.md
.pdf
Glossary
 Contents
Chain of Thought Prompting
Action Plan Generation
ReAct Prompting
Self-ask
Prompt Chaining
Memetic Proxy
Self Consistency
Inception
MemPrompt
Glossary#
This is a collection of terminology commonly used when developing LLM applications.
It contains reference to external papers or sources where the concept was first introduced,
as well as to places in LangChain where the concept is used.
Chain of Thought Prompting#
A prompting technique used to encourage the model to generate a series of intermediate reasoning steps.
A less formal way to induce this behavior is to include “Let’s think step-by-step” in the prompt.
Resources:
Chain-of-Thought Paper
Step-by-Step Paper
Action Plan Generation#
A prompt usage that uses a language model to generate actions to take.
The results of these actions can then be fed back into the language model to generate a subsequent action.
Resources:
WebGPT Paper
SayCan Paper
ReAct Prompting#
A prompting technique that combines Chain-of-Thought prompting with action plan generation.
This induces the to model to think about what action to take, then take it.
Resources:
Paper
LangChain Example
Self-ask#
A prompting method that builds on top of chain-of-thought prompting.
In this method, the model explicitly asks itself follow-up questions, which are then answered by an external search engine.
Resources:
Paper
LangChain Example
Prompt Chaining#
Combining multiple LLM calls together, with the output of one-step being the input to the next.
Resources:
PromptChainer Paper
Language Model Cascades
ICE Primer Book
Socratic Models
Memetic Proxy#


Language Model Cascades
ICE Primer Book
Socratic Models
Memetic Proxy#
Encouraging the LLM to respond in a certain way framing the discussion in a context that the model knows of and that will result in that type of response. For example, as a conversation between a student and a teacher.
Resources:
Paper
Self Consistency#
A decoding strategy that samples a diverse set of reasoning paths and then selects the most consistent answer.
Is most effective when combined with Chain-of-thought prompting.
Resources:
Paper
Inception#
Also called “First Person Instruction”.
Encouraging the model to think a certain way by including the start of the model’s response in the prompt.
Resources:
Example
MemPrompt#
MemPrompt maintains a memory of errors and user feedback, and uses them to prevent repetition of mistakes.
Resources:
Paper
previous
Zilliz
next
LangChain Gallery
 Contents

Chain of Thought Prompting
Action Plan Generation
ReAct Prompting
Self-ask
Prompt Chaining
Memetic Proxy
Self Consistency
Inception
MemPrompt
By Harrison Chase

      © Copyright 2023, Harrison Chase.

  Last updated on May 01, 2023.


.md
.pdf
Deployments
 Contents
Streamlit
Gradio (on Hugging Face)
Beam
Vercel
Fly.io
Digitalocean App Platform
Google Cloud Run
SteamShip
Langchain-serve
BentoML
Databutton
Deployments#
So, you’ve created a really cool chain - now what? How do you deploy it and make it easily shareable with the world?
This section covers several options for that. Note that these options are meant for quick deployment of prototypes and demos, not for production systems. If you need help with the deployment of a production system, please contact us directly.
What follows is a list of template GitHub repositories designed to be easily forked and modified to use your chain. This list is far from exhaustive, and we are EXTREMELY open to contributions here.
Streamlit#
This repo serves as a template for how to deploy a LangChain with Streamlit.
It implements a chatbot interface.
It also contains instructions for how to deploy this app on the Streamlit platform.
Gradio (on Hugging Face)#
This repo serves as a template for how deploy a LangChain with Gradio.
It implements a chatbot interface, with a “Bring-Your-Own-Token” approach (nice for not wracking up big bills).
It also contains instructions for how to deploy this app on the Hugging Face platform.
This is heavily influenced by James Weaver’s excellent examples.
Beam#
This repo serves as a template for how deploy a LangChain with Beam.
It implements a Question Answering app and contains instructions for deploying the app as a serverless REST API.
Vercel#
A minimal example on how to run LangChain on Vercel using Flask.
Fly.io#
A minimal example of how to deploy LangChain to Fly.io using Flask.
Digitalocean App Platform#


Digitalocean App Platform#
A minimal example on how to deploy LangChain to DigitalOcean App Platform.
Google Cloud Run#
A minimal example on how to deploy LangChain to Google Cloud Run.
SteamShip#
This repository contains LangChain adapters for Steamship, enabling LangChain developers to rapidly deploy their apps on Steamship. This includes: production-ready endpoints, horizontal scaling across dependencies, persistent storage of app state, multi-tenancy support, etc.
Langchain-serve#
This repository allows users to serve local chains and agents as RESTful, gRPC, or WebSocket APIs, thanks to Jina. Deploy your chains & agents with ease and enjoy independent scaling, serverless and autoscaling APIs, as well as a Streamlit playground on Jina AI Cloud.
BentoML#
This repository provides an example of how to deploy a LangChain application with BentoML. BentoML is a framework that enables the containerization of machine learning applications as standard OCI images. BentoML also allows for the automatic generation of OpenAPI and gRPC endpoints. With BentoML, you can integrate models from all popular ML frameworks and deploy them as microservices running on the most optimal hardware and scaling independently.
Databutton#
These templates serve as examples of how to build, deploy, and share LangChain applications using Databutton. You can create user interfaces with Streamlit, automate tasks by scheduling Python code, and store files and data in the built-in store. Examples include a Chatbot interface with conversational memory, a Personal search engine, and a starter template for LangChain apps. Deploying and sharing is just one click away.
previous
LangChain Gallery
next
Tracing
 Contents

Streamlit
Gradio (on Hugging Face)
Beam
Vercel
Fly.io
Digitalocean App Platform
Google Cloud Run
SteamShip
Langchain-serve
BentoML


Google Cloud Run
SteamShip
Langchain-serve
BentoML
Databutton
By Harrison Chase

      © Copyright 2023, Harrison Chase.

  Last updated on May 01, 2023.


.rst
.pdf
API References
API References#
All of LangChain’s reference documentation, in one place.
Full documentation on all methods, classes, and APIs in LangChain.
Models
Prompts
Indexes
Memory
Chains
Agents
Utilities
Experimental Modules
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Integrations
next
Models
By Harrison Chase

      © Copyright 2023, Harrison Chase.

  Last updated on May 01, 2023.


.md
.pdf
Tracing
 Contents
Tracing Walkthrough
Changing Sessions
Tracing#
By enabling tracing in your LangChain runs, you’ll be able to more effectively visualize, step through, and debug your chains and agents.
First, you should install tracing and set up your environment properly.
You can use either a locally hosted version of this (uses Docker) or a cloud hosted version (in closed alpha).
If you’re interested in using the hosted platform, please fill out the form here.
Locally Hosted Setup
Cloud Hosted Setup
Tracing Walkthrough#
When you first access the UI, you should see a page with your tracing sessions.
An initial one “default” should already be created for you.
A session is just a way to group traces together.
If you click on a session, it will take you to a page with no recorded traces that says “No Runs.”
You can create a new session with the new session form.
If we click on the default session, we can see that to start we have no traces stored.
If we now start running chains and agents with tracing enabled, we will see data show up here.
To do so, we can run this notebook as an example.
After running it, we will see an initial trace show up.
From here we can explore the trace at a high level by clicking on the arrow to show nested runs.
We can keep on clicking further and further down to explore deeper and deeper.
We can also click on the “Explore” button of the top level run to dive even deeper.
Here, we can see the inputs and outputs in full, as well as all the nested traces.
We can keep on exploring each of these nested traces in more detail.
For example, here is the lowest level trace with the exact inputs/outputs to the LLM.
Changing Sessions#


Changing Sessions#
To initially record traces to a session other than "default", you can set the LANGCHAIN_SESSION environment variable to the name of the session you want to record to:
import os
os.environ["LANGCHAIN_TRACING"] = "true"
os.environ["LANGCHAIN_SESSION"] = "my_session" # Make sure this session actually exists. You can create a new session in the UI.
To switch sessions mid-script or mid-notebook, do NOT set the LANGCHAIN_SESSION environment variable. Instead: langchain.set_tracing_callback_manager(session_name="my_session")
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Deployments
next
YouTube
 Contents

Tracing Walkthrough
Changing Sessions
By Harrison Chase

      © Copyright 2023, Harrison Chase.

  Last updated on May 01, 2023.


.rst
.pdf
Welcome to LangChain
 Contents
Getting Started
Modules
Use Cases
Reference Docs
LangChain Ecosystem
Additional Resources
Welcome to LangChain#
LangChain is a framework for developing applications powered by language models. We believe that the most powerful and differentiated applications will not only call out to a language model via an API, but will also:
Be data-aware: connect a language model to other sources of data
Be agentic: allow a language model to interact with its environment
The LangChain framework is designed with the above principles in mind.
This is the Python specific portion of the documentation. For a purely conceptual guide to LangChain, see here. For the JavaScript documentation, see here.
Getting Started#
Checkout the below guide for a walkthrough of how to get started using LangChain to create an Language Model application.
Getting Started Documentation
Modules#
There are several main modules that LangChain provides support for.
For each module we provide some examples to get started, how-to guides, reference docs, and conceptual guides.
These modules are, in increasing order of complexity:
Models: The various model types and model integrations LangChain supports.
Prompts: This includes prompt management, prompt optimization, and prompt serialization.
Memory: Memory is the concept of persisting state between calls of a chain/agent. LangChain provides a standard interface for memory, a collection of memory implementations, and examples of chains/agents that use memory.
Indexes: Language models are often more powerful when combined with your own text data - this module covers best practices for doing exactly that.
Chains: Chains go beyond just a single LLM call, and are sequences of calls (whether to an LLM or a different utility). LangChain provides a standard interface for chains, lots of integrations with other tools, and end-to-end chains for common applications.


Agents: Agents involve an LLM making decisions about which Actions to take, taking that Action, seeing an Observation, and repeating that until done. LangChain provides a standard interface for agents, a selection of agents to choose from, and examples of end to end agents.
Callbacks: It can be difficult to track all that occurs inside a chain or agent - callbacks help add a level of observability and introspection.
Use Cases#
The above modules can be used in a variety of ways. LangChain also provides guidance and assistance in this. Below are some of the common use cases LangChain supports.
Autonomous Agents: Autonomous agents are long running agents that take many steps in an attempt to accomplish an objective. Examples include AutoGPT and BabyAGI.
Agent Simulations: Putting agents in a sandbox and observing how they interact with each other or to events can be an interesting way to observe their long-term memory abilities.
Personal Assistants: The main LangChain use case. Personal assistants need to take actions, remember interactions, and have knowledge about your data.
Question Answering: The second big LangChain use case. Answering questions over specific documents, only utilizing the information in those documents to construct an answer.
Chatbots: Since language models are good at producing text, that makes them ideal for creating chatbots.
Querying Tabular Data: If you want to understand how to use LLMs to query data that is stored in a tabular format (csvs, SQL, dataframes, etc) you should read this page.
Code Understanding: If you want to understand how to use LLMs to query source code from github, you should read this page.
Interacting with APIs: Enabling LLMs to interact with APIs is extremely powerful in order to give them more up-to-date information and allow them to take actions.
Extraction: Extract structured information from text.


Extraction: Extract structured information from text.
Summarization: Summarizing longer documents into shorter, more condensed chunks of information. A type of Data Augmented Generation.
Evaluation: Generative models are notoriously hard to evaluate with traditional metrics. One new way of evaluating them is using language models themselves to do the evaluation. LangChain provides some prompts/chains for assisting in this.
Reference Docs#
All of LangChain’s reference documentation, in one place. Full documentation on all methods, classes, installation methods, and integration setups for LangChain.
Reference Documentation
LangChain Ecosystem#
Guides for how other companies/products can be used with LangChain
LangChain Ecosystem
Additional Resources#
Additional collection of resources we think may be useful as you develop your application!
LangChainHub: The LangChainHub is a place to share and explore other prompts, chains, and agents.
Glossary: A glossary of all related terms, papers, methods, etc. Whether implemented in LangChain or not!
Gallery: A collection of our favorite projects that use LangChain. Useful for finding inspiration or seeing how things were done in other applications.
Deployments: A collection of instructions, code snippets, and template repositories for deploying LangChain apps.
Tracing: A guide on using tracing in LangChain to visualize the execution of chains and agents.
Model Laboratory: Experimenting with different prompts, models, and chains is a big part of developing the best possible application. The ModelLaboratory makes it easy to do so.
Discord: Join us on our Discord to discuss all things LangChain!
YouTube: A collection of the LangChain tutorials and videos.
Production Support: As you move your LangChains into production, we’d love to offer more comprehensive support. Please fill out this form and we’ll set up a dedicated support Slack channel.
next
Quickstart Guide
 Contents

Getting Started


next
Quickstart Guide
 Contents

Getting Started
Modules
Use Cases
Reference Docs
LangChain Ecosystem
Additional Resources
By Harrison Chase

      © Copyright 2023, Harrison Chase.

  Last updated on May 01, 2023.


.rst
.pdf
LangChain Gallery
 Contents
Open Source
Misc. Colab Notebooks
Proprietary
LangChain Gallery#
Lots of people have built some pretty awesome stuff with LangChain.
This is a collection of our favorites.
If you see any other demos that you think we should highlight, be sure to let us know!
Open Source#
HowDoI.ai
This is an experiment in building a large-language-model-backed chatbot. It can hold a conversation, remember previous comments/questions,
and answer all types of queries (history, web search, movie data, weather, news, and more).
YouTube Transcription QA with Sources
An end-to-end example of doing question answering on YouTube transcripts, returning the timestamps as sources to legitimize the answer.
QA Slack Bot
This application is a Slack Bot that uses Langchain and OpenAI’s GPT3 language model to provide domain specific answers. You provide the documents.
ThoughtSource
A central, open resource and community around data and tools related to chain-of-thought reasoning in large language models.
LLM Strategy
This Python package adds a decorator llm_strategy that connects to an LLM (such as OpenAI’s GPT-3) and uses the LLM to “implement” abstract methods in interface classes. It does this by forwarding requests to the LLM and converting the responses back to Python data using Python’s @dataclasses.
Zero-Shot Corporate Lobbyist
A notebook showing how to use GPT to help with the work of a corporate lobbyist.
Dagster Documentation ChatBot
A jupyter notebook demonstrating how you could create a semantic search engine on documents in one of your Google Folders
Google Folder Semantic Search
Build a GitHub support bot with GPT3, LangChain, and Python.
Talk With Wind
Record sounds of anything (birds, wind, fire, train station) and chat with it.


Record sounds of anything (birds, wind, fire, train station) and chat with it.
ChatGPT LangChain
This simple application demonstrates a conversational agent implemented with OpenAI GPT-3.5 and LangChain. When necessary, it leverages tools for complex math, searching the internet, and accessing news and weather.
GPT Math Techniques
A Hugging Face spaces project showing off the benefits of using PAL for math problems.
GPT Political Compass
Measure the political compass of GPT.
Notion Database Question-Answering Bot
Open source GitHub project shows how to use LangChain to create a chatbot that can answer questions about an arbitrary Notion database.
LlamaIndex
LlamaIndex (formerly GPT Index) is a project consisting of a set of data structures that are created using GPT-3 and can be traversed using GPT-3 in order to answer queries.
Grover’s Algorithm
Leveraging Qiskit, OpenAI and LangChain to demonstrate Grover’s algorithm
QNimGPT
A chat UI to play Nim, where a player can select an opponent, either a quantum computer or an AI
ReAct TextWorld
Leveraging the ReActTextWorldAgent to play TextWorld with an LLM!
Fact Checker
This repo is a simple demonstration of using LangChain to do fact-checking with prompt chaining.
DocsGPT
Answer questions about the documentation of any project
Misc. Colab Notebooks#
Wolfram Alpha in Conversational Agent
Give ChatGPT a WolframAlpha neural implant
Tool Updates in Agents
Agent improvements (6th Jan 2023)
Conversational Agent with Tools (Langchain AGI)
Langchain AGI (23rd Dec 2022)
Proprietary#
Daimon
A chat-based AI personal assistant with long-term memory about you.


Daimon
A chat-based AI personal assistant with long-term memory about you.
Summarize any file with AI
Summarize not only long docs, interview audio or video files quickly, but also entire websites and YouTube videos. Share or download your generated summaries to collaborate with others, or revisit them at any time! Bonus: @anysummary on Twitter will also summarize any thread it is tagged in.
AI Assisted SQL Query Generator
An app to write SQL using natural language, and execute against real DB.
Clerkie
Stack Tracing QA Bot to help debug complex stack tracing (especially the ones that go multi-function/file deep).
Sales Email Writer
By Raza Habib, this demo utilizes LangChain + SerpAPI + HumanLoop to write sales emails. Give it a company name and a person, this application will use Google Search (via SerpAPI) to get more information on the company and the person, and then write them a sales message.
Question-Answering on a Web Browser
By Zahid Khawaja, this demo utilizes question answering to answer questions about a given website. A followup added this for YouTube videos, and then another followup added it for Wikipedia.
Mynd
A journaling app for self-care that uses AI to uncover insights and patterns over time.
previous
Glossary
next
Deployments
 Contents

Open Source
Misc. Colab Notebooks
Proprietary
By Harrison Chase

      © Copyright 2023, Harrison Chase.

  Last updated on May 01, 2023.


.rst
.pdf
LangChain Ecosystem
 Contents
Groups
Companies / Products
LangChain Ecosystem#
Guides for how other companies/products can be used with LangChain
Groups#
LangChain provides integration with many LLMs and systems:
LLM Providers
Chat Model Providers
Text Embedding Model Providers
Document Loader Integrations
Text Splitter Integrations
Vectorstore Providers
Retriever Providers
Tool Providers
Toolkit Integrations
Companies / Products#
AI21 Labs
Aim
AnalyticDB
Apify
AtlasDB
Banana
CerebriumAI
Chroma
ClearML Integration
Cohere
Comet
Databerry
DeepInfra
Deep Lake
ForefrontAI
Google Search Wrapper
Google Serper Wrapper
GooseAI
GPT4All
Graphsignal
Hazy Research
Helicone
Hugging Face
Jina
LanceDB
Llama.cpp
Metal
Milvus
Modal
MyScale
NLPCloud
OpenAI
OpenSearch
Petals
PGVector
Pinecone
PipelineAI
Prediction Guard
PromptLayer
Qdrant
Redis
Replicate
Runhouse
RWKV-4
SearxNG Search API
SerpAPI
StochasticAI
Tair
Unstructured
Weights & Biases
Weaviate
Wolfram Alpha Wrapper
Writer
Yeager.ai
Zilliz
previous
Experimental Modules
next
AI21 Labs
 Contents

Groups
Companies / Products
By Harrison Chase

      © Copyright 2023, Harrison Chase.

  Last updated on May 01, 2023.


Index
_
 | A
 | B
 | C
 | D
 | E
 | F
 | G
 | H
 | I
 | J
 | K
 | L
 | M
 | N
 | O
 | P
 | Q
 | R
 | S
 | T
 | U
 | V
 | W
 | Y
 | Z
_
__call__() (langchain.llms.AI21 method)
(langchain.llms.AlephAlpha method)
(langchain.llms.Anthropic method)
(langchain.llms.AzureOpenAI method)
(langchain.llms.Banana method)
(langchain.llms.CerebriumAI method)
(langchain.llms.Cohere method)
(langchain.llms.DeepInfra method)
(langchain.llms.ForefrontAI method)
(langchain.llms.GooseAI method)
(langchain.llms.GPT4All method)
(langchain.llms.HuggingFaceEndpoint method)
(langchain.llms.HuggingFaceHub method)
(langchain.llms.HuggingFacePipeline method)
(langchain.llms.LlamaCpp method)
(langchain.llms.Modal method)
(langchain.llms.NLPCloud method)
(langchain.llms.OpenAI method)
(langchain.llms.OpenAIChat method)
(langchain.llms.Petals method)
(langchain.llms.PipelineAI method)
(langchain.llms.PredictionGuard method)
(langchain.llms.PromptLayerOpenAI method)
(langchain.llms.PromptLayerOpenAIChat method)
(langchain.llms.Replicate method)
(langchain.llms.RWKV method)
(langchain.llms.SagemakerEndpoint method)
(langchain.llms.SelfHostedHuggingFaceLLM method)
(langchain.llms.SelfHostedPipeline method)


(langchain.llms.SelfHostedPipeline method)
(langchain.llms.StochasticAI method)
(langchain.llms.Writer method)
A
aadd_documents() (langchain.retrievers.TimeWeightedVectorStoreRetriever method)
(langchain.vectorstores.VectorStore method)
aadd_texts() (langchain.vectorstores.VectorStore method)
aapply() (langchain.chains.LLMChain method)
aapply_and_parse() (langchain.chains.LLMChain method)
acall_actor() (langchain.utilities.ApifyWrapper method)
acompress_documents() (langchain.retrievers.document_compressors.DocumentCompressorPipeline method)
(langchain.retrievers.document_compressors.EmbeddingsFilter method)
(langchain.retrievers.document_compressors.LLMChainExtractor method)
(langchain.retrievers.document_compressors.LLMChainFilter method)
action_id (langchain.tools.ZapierNLARunAction attribute)
add() (langchain.docstore.InMemoryDocstore method)
add_ai_message() (langchain.memory.ChatMessageHistory method)
(langchain.memory.CosmosDBChatMessageHistory method)
(langchain.memory.DynamoDBChatMessageHistory method)
(langchain.memory.PostgresChatMessageHistory method)
(langchain.memory.RedisChatMessageHistory method)
add_documents() (langchain.retrievers.TimeWeightedVectorStoreRetriever method)
(langchain.retrievers.WeaviateHybridSearchRetriever method)
(langchain.vectorstores.VectorStore method)
add_embeddings() (langchain.vectorstores.FAISS method)
add_example() (langchain.prompts.example_selector.LengthBasedExampleSelector method)
(langchain.prompts.example_selector.SemanticSimilarityExampleSelector method)
add_memory() (langchain.experimental.GenerativeAgentMemory method)
add_texts() (langchain.retrievers.ElasticSearchBM25Retriever method)


add_texts() (langchain.retrievers.ElasticSearchBM25Retriever method)
(langchain.retrievers.PineconeHybridSearchRetriever method)
(langchain.vectorstores.AnalyticDB method)
(langchain.vectorstores.Annoy method)
(langchain.vectorstores.AtlasDB method)
(langchain.vectorstores.Chroma method)
(langchain.vectorstores.DeepLake method)
(langchain.vectorstores.ElasticVectorSearch method)
(langchain.vectorstores.FAISS method)
(langchain.vectorstores.LanceDB method)
(langchain.vectorstores.Milvus method)
(langchain.vectorstores.MyScale method)
(langchain.vectorstores.OpenSearchVectorSearch method)
(langchain.vectorstores.Pinecone method)
(langchain.vectorstores.Qdrant method)
(langchain.vectorstores.Redis method)
(langchain.vectorstores.SupabaseVectorStore method)
(langchain.vectorstores.Tair method)
(langchain.vectorstores.VectorStore method)
(langchain.vectorstores.Weaviate method)
add_user_message() (langchain.memory.ChatMessageHistory method)
(langchain.memory.CosmosDBChatMessageHistory method)
(langchain.memory.DynamoDBChatMessageHistory method)
(langchain.memory.PostgresChatMessageHistory method)
(langchain.memory.RedisChatMessageHistory method)
add_vectors() (langchain.vectorstores.SupabaseVectorStore method)
add_video_info (langchain.document_loaders.GoogleApiYoutubeLoader attribute)
adelete() (langchain.utilities.TextRequestsWrapper method)
afrom_documents() (langchain.vectorstores.VectorStore class method)
afrom_texts() (langchain.vectorstores.VectorStore class method)
age (langchain.experimental.GenerativeAgent attribute)
agenerate() (langchain.chains.LLMChain method)
(langchain.llms.AI21 method)
(langchain.llms.AlephAlpha method)


(langchain.llms.AI21 method)
(langchain.llms.AlephAlpha method)
(langchain.llms.Anthropic method)
(langchain.llms.AzureOpenAI method)
(langchain.llms.Banana method)
(langchain.llms.CerebriumAI method)
(langchain.llms.Cohere method)
(langchain.llms.DeepInfra method)
(langchain.llms.ForefrontAI method)
(langchain.llms.GooseAI method)
(langchain.llms.GPT4All method)
(langchain.llms.HuggingFaceEndpoint method)
(langchain.llms.HuggingFaceHub method)
(langchain.llms.HuggingFacePipeline method)
(langchain.llms.LlamaCpp method)
(langchain.llms.Modal method)
(langchain.llms.NLPCloud method)
(langchain.llms.OpenAI method)
(langchain.llms.OpenAIChat method)
(langchain.llms.Petals method)
(langchain.llms.PipelineAI method)
(langchain.llms.PredictionGuard method)
(langchain.llms.PromptLayerOpenAI method)
(langchain.llms.PromptLayerOpenAIChat method)
(langchain.llms.Replicate method)
(langchain.llms.RWKV method)
(langchain.llms.SagemakerEndpoint method)
(langchain.llms.SelfHostedHuggingFaceLLM method)
(langchain.llms.SelfHostedPipeline method)
(langchain.llms.StochasticAI method)
(langchain.llms.Writer method)
agenerate_prompt() (langchain.llms.AI21 method)
(langchain.llms.AlephAlpha method)
(langchain.llms.Anthropic method)
(langchain.llms.AzureOpenAI method)
(langchain.llms.Banana method)
(langchain.llms.CerebriumAI method)


(langchain.llms.CerebriumAI method)
(langchain.llms.Cohere method)
(langchain.llms.DeepInfra method)
(langchain.llms.ForefrontAI method)
(langchain.llms.GooseAI method)
(langchain.llms.GPT4All method)
(langchain.llms.HuggingFaceEndpoint method)
(langchain.llms.HuggingFaceHub method)
(langchain.llms.HuggingFacePipeline method)
(langchain.llms.LlamaCpp method)
(langchain.llms.Modal method)
(langchain.llms.NLPCloud method)
(langchain.llms.OpenAI method)
(langchain.llms.OpenAIChat method)
(langchain.llms.Petals method)
(langchain.llms.PipelineAI method)
(langchain.llms.PredictionGuard method)
(langchain.llms.PromptLayerOpenAI method)
(langchain.llms.PromptLayerOpenAIChat method)
(langchain.llms.Replicate method)
(langchain.llms.RWKV method)
(langchain.llms.SagemakerEndpoint method)
(langchain.llms.SelfHostedHuggingFaceLLM method)
(langchain.llms.SelfHostedPipeline method)
(langchain.llms.StochasticAI method)
(langchain.llms.Writer method)
agent (langchain.agents.AgentExecutor attribute)
(langchain.agents.MRKLChain attribute)
(langchain.agents.ReActChain attribute)
(langchain.agents.SelfAskWithSearchChain attribute)
AgentType (class in langchain.agents)
aget() (langchain.utilities.TextRequestsWrapper method)
aget_relevant_documents() (langchain.retrievers.ChatGPTPluginRetriever method)
(langchain.retrievers.ContextualCompressionRetriever method)
(langchain.retrievers.DataberryRetriever method)


(langchain.retrievers.DataberryRetriever method)
(langchain.retrievers.ElasticSearchBM25Retriever method)
(langchain.retrievers.MetalRetriever method)
(langchain.retrievers.PineconeHybridSearchRetriever method)
(langchain.retrievers.RemoteLangChainRetriever method)
(langchain.retrievers.SVMRetriever method)
(langchain.retrievers.TFIDFRetriever method)
(langchain.retrievers.TimeWeightedVectorStoreRetriever method)
(langchain.retrievers.VespaRetriever method)
(langchain.retrievers.WeaviateHybridSearchRetriever method)
aget_table_info() (langchain.utilities.PowerBIDataset method)
aggregate_importance (langchain.experimental.GenerativeAgentMemory attribute)
ai_prefix (langchain.agents.ConversationalAgent attribute)
(langchain.memory.ConversationBufferMemory attribute)
(langchain.memory.ConversationBufferWindowMemory attribute)
(langchain.memory.ConversationEntityMemory attribute)
(langchain.memory.ConversationKGMemory attribute)
(langchain.memory.ConversationStringBufferMemory attribute)
(langchain.memory.ConversationTokenBufferMemory attribute)
aiosession (langchain.retrievers.ChatGPTPluginRetriever attribute)
(langchain.serpapi.SerpAPIWrapper attribute)
(langchain.utilities.PowerBIDataset attribute)
(langchain.utilities.searx_search.SearxSearchWrapper attribute)
(langchain.utilities.SearxSearchWrapper attribute)
(langchain.utilities.SerpAPIWrapper attribute)
(langchain.utilities.TextRequestsWrapper attribute)
AirbyteJSONLoader (class in langchain.document_loaders)
aleph_alpha_api_key (langchain.llms.AlephAlpha attribute)
allowed_special (langchain.llms.AzureOpenAI attribute)
(langchain.llms.OpenAIChat attribute)


(langchain.llms.OpenAIChat attribute)
(langchain.llms.PromptLayerOpenAIChat attribute)
allowed_tools (langchain.agents.Agent attribute)
aload() (langchain.document_loaders.WebBaseLoader method)
alpha (langchain.retrievers.PineconeHybridSearchRetriever attribute)
amax_marginal_relevance_search() (langchain.vectorstores.VectorStore method)
amax_marginal_relevance_search_by_vector() (langchain.vectorstores.VectorStore method)
AnalyticDB (class in langchain.vectorstores)
Annoy (class in langchain.vectorstores)
answers (langchain.utilities.searx_search.SearxResults property)
apatch() (langchain.utilities.TextRequestsWrapper method)
api_answer_chain (langchain.chains.APIChain attribute)
api_docs (langchain.chains.APIChain attribute)
api_key (langchain.retrievers.DataberryRetriever attribute)
api_operation (langchain.chains.OpenAPIEndpointChain attribute)
api_request_chain (langchain.chains.APIChain attribute)
(langchain.chains.OpenAPIEndpointChain attribute)
api_response_chain (langchain.chains.OpenAPIEndpointChain attribute)
api_spec (langchain.tools.AIPluginTool attribute)
api_url (langchain.llms.StochasticAI attribute)
api_wrapper (langchain.tools.BingSearchResults attribute)
(langchain.tools.BingSearchRun attribute)
(langchain.tools.DuckDuckGoSearchResults attribute)
(langchain.tools.DuckDuckGoSearchRun attribute)
(langchain.tools.GooglePlacesTool attribute)
(langchain.tools.GoogleSearchResults attribute)
(langchain.tools.GoogleSearchRun attribute)
(langchain.tools.SceneXplainTool attribute)
(langchain.tools.WikipediaQueryRun attribute)
(langchain.tools.WolframAlphaQueryRun attribute)
(langchain.tools.ZapierNLAListActions attribute)


(langchain.tools.ZapierNLAListActions attribute)
(langchain.tools.ZapierNLARunAction attribute)
apify_client (langchain.document_loaders.ApifyDatasetLoader attribute)
(langchain.utilities.ApifyWrapper attribute)
apify_client_async (langchain.utilities.ApifyWrapper attribute)
aplan() (langchain.agents.Agent method)
(langchain.agents.BaseMultiActionAgent method)
(langchain.agents.BaseSingleActionAgent method)
(langchain.agents.LLMSingleActionAgent method)
apost() (langchain.utilities.TextRequestsWrapper method)
append() (langchain.memory.DynamoDBChatMessageHistory method)
(langchain.memory.PostgresChatMessageHistory method)
(langchain.memory.RedisChatMessageHistory method)
apply() (langchain.chains.LLMChain method)
apply_and_parse() (langchain.chains.LLMChain method)
apredict() (langchain.chains.LLMChain method)
apredict_and_parse() (langchain.chains.LLMChain method)
aprep_prompts() (langchain.chains.LLMChain method)
aput() (langchain.utilities.TextRequestsWrapper method)
arbitrary_types_allowed (langchain.experimental.BabyAGI.Config attribute)
(langchain.experimental.GenerativeAgent.Config attribute)
(langchain.retrievers.WeaviateHybridSearchRetriever.Config attribute)
are_all_true_prompt (langchain.chains.LLMSummarizationCheckerChain attribute)
aresults() (langchain.serpapi.SerpAPIWrapper method)
(langchain.utilities.searx_search.SearxSearchWrapper method)
(langchain.utilities.SearxSearchWrapper method)
(langchain.utilities.SerpAPIWrapper method)
args (langchain.agents.Tool property)
(langchain.tools.BaseTool property)
(langchain.tools.StructuredTool property)


(langchain.tools.BaseTool property)
(langchain.tools.StructuredTool property)
args_schema (langchain.tools.AIPluginTool attribute)
(langchain.tools.BaseTool attribute)
(langchain.tools.ClickTool attribute)
(langchain.tools.CopyFileTool attribute)
(langchain.tools.CurrentWebPageTool attribute)
(langchain.tools.DeleteFileTool attribute)
(langchain.tools.ExtractHyperlinksTool attribute)
(langchain.tools.ExtractTextTool attribute)
(langchain.tools.FileSearchTool attribute)
(langchain.tools.GetElementsTool attribute)
(langchain.tools.ListDirectoryTool attribute)
(langchain.tools.MoveFileTool attribute)
(langchain.tools.NavigateBackTool attribute)
(langchain.tools.NavigateTool attribute)
(langchain.tools.ReadFileTool attribute)
(langchain.tools.ShellTool attribute)
(langchain.tools.StructuredTool attribute)
(langchain.tools.WriteFileTool attribute)
arun() (langchain.serpapi.SerpAPIWrapper method)
(langchain.tools.BaseTool method)
(langchain.utilities.PowerBIDataset method)
(langchain.utilities.searx_search.SearxSearchWrapper method)
(langchain.utilities.SearxSearchWrapper method)
(langchain.utilities.SerpAPIWrapper method)
arxiv_exceptions (langchain.utilities.ArxivAPIWrapper attribute)
ArxivLoader (class in langchain.document_loaders)
as_retriever() (langchain.vectorstores.Redis method)
(langchain.vectorstores.VectorStore method)
asearch() (langchain.vectorstores.VectorStore method)
asimilarity_search() (langchain.vectorstores.VectorStore method)
asimilarity_search_by_vector() (langchain.vectorstores.VectorStore method)
async_browser (langchain.agents.agent_toolkits.PlayWrightBrowserToolkit attribute)
AtlasDB (class in langchain.vectorstores)
atransform_documents() (langchain.document_transformers.EmbeddingsRedundantFilter method)


atransform_documents() (langchain.document_transformers.EmbeddingsRedundantFilter method)
(langchain.text_splitter.TextSplitter method)
AutoGPT (class in langchain.experimental)
awslambda_tool_description (langchain.utilities.LambdaWrapper attribute)
awslambda_tool_name (langchain.utilities.LambdaWrapper attribute)
AZLyricsLoader (class in langchain.document_loaders)
AzureBlobStorageContainerLoader (class in langchain.document_loaders)
AzureBlobStorageFileLoader (class in langchain.document_loaders)
B
BabyAGI (class in langchain.experimental)
bad_words (langchain.llms.NLPCloud attribute)
base_compressor (langchain.retrievers.ContextualCompressionRetriever attribute)
base_embeddings (langchain.chains.HypotheticalDocumentEmbedder attribute)
base_retriever (langchain.retrievers.ContextualCompressionRetriever attribute)
base_url (langchain.document_loaders.BlackboardLoader attribute)
(langchain.llms.AI21 attribute)
(langchain.llms.ForefrontAI attribute)
(langchain.llms.Writer attribute)
(langchain.tools.APIOperation attribute)
(langchain.tools.OpenAPISpec property)
BashProcess (class in langchain.utilities)
batch_size (langchain.llms.AzureOpenAI attribute)
beam_search_diversity_rate (langchain.llms.Writer attribute)
beam_width (langchain.llms.Writer attribute)
bearer_token (langchain.retrievers.ChatGPTPluginRetriever attribute)
best_of (langchain.llms.AlephAlpha attribute)
(langchain.llms.AzureOpenAI attribute)
BigQueryLoader (class in langchain.document_loaders)
BiliBiliLoader (class in langchain.document_loaders)
bing_search_url (langchain.utilities.BingSearchAPIWrapper attribute)


bing_search_url (langchain.utilities.BingSearchAPIWrapper attribute)
bing_subscription_key (langchain.utilities.BingSearchAPIWrapper attribute)
BlackboardLoader (class in langchain.document_loaders)
BlockchainDocumentLoader (class in langchain.document_loaders)
body_params (langchain.tools.APIOperation property)
browser (langchain.document_loaders.SeleniumURLLoader attribute)
BSHTMLLoader (class in langchain.document_loaders)
buffer (langchain.memory.ConversationBufferMemory property)
(langchain.memory.ConversationBufferWindowMemory property)
(langchain.memory.ConversationEntityMemory property)
(langchain.memory.ConversationStringBufferMemory attribute)
(langchain.memory.ConversationSummaryBufferMemory property)
(langchain.memory.ConversationSummaryMemory attribute)
(langchain.memory.ConversationTokenBufferMemory property)
C
cache_folder (langchain.embeddings.HuggingFaceEmbeddings attribute)
(langchain.embeddings.HuggingFaceInstructEmbeddings attribute)
call_actor() (langchain.utilities.ApifyWrapper method)
callback_manager (langchain.agents.agent_toolkits.PowerBIToolkit attribute)
(langchain.agents.MRKLChain attribute)
(langchain.agents.ReActChain attribute)
(langchain.agents.SelfAskWithSearchChain attribute)
(langchain.chat_models.ChatAnthropic attribute)
(langchain.tools.BaseTool attribute)
callbacks (langchain.agents.MRKLChain attribute)
(langchain.agents.ReActChain attribute)
(langchain.agents.SelfAskWithSearchChain attribute)
(langchain.chat_models.ChatAnthropic attribute)
(langchain.tools.BaseTool attribute)
captions_language (langchain.document_loaders.GoogleApiYoutubeLoader attribute)
categories (langchain.utilities.searx_search.SearxSearchWrapper attribute)
(langchain.utilities.SearxSearchWrapper attribute)
chain (langchain.chains.ConstitutionalChain attribute)


chain (langchain.chains.ConstitutionalChain attribute)
chains (langchain.chains.SequentialChain attribute)
(langchain.chains.SimpleSequentialChain attribute)
channel_name (langchain.document_loaders.GoogleApiYoutubeLoader attribute)
CharacterTextSplitter (class in langchain.text_splitter)
CHAT_CONVERSATIONAL_REACT_DESCRIPTION (langchain.agents.AgentType attribute)
chat_history_key (langchain.memory.ConversationEntityMemory attribute)
CHAT_ZERO_SHOT_REACT_DESCRIPTION (langchain.agents.AgentType attribute)
ChatGPTLoader (class in langchain.document_loaders)
check_assertions_prompt (langchain.chains.LLMCheckerChain attribute)
(langchain.chains.LLMSummarizationCheckerChain attribute)
check_bs4() (langchain.document_loaders.BlackboardLoader method)
Chroma (class in langchain.vectorstores)
CHUNK_LEN (langchain.llms.RWKV attribute)
chunk_size (langchain.embeddings.OpenAIEmbeddings attribute)
clean_pdf() (langchain.document_loaders.MathpixPDFLoader method)
clear() (langchain.experimental.GenerativeAgentMemory method)
(langchain.memory.ChatMessageHistory method)
(langchain.memory.CombinedMemory method)
(langchain.memory.ConversationEntityMemory method)
(langchain.memory.ConversationKGMemory method)
(langchain.memory.ConversationStringBufferMemory method)
(langchain.memory.ConversationSummaryBufferMemory method)
(langchain.memory.ConversationSummaryMemory method)
(langchain.memory.CosmosDBChatMessageHistory method)
(langchain.memory.DynamoDBChatMessageHistory method)
(langchain.memory.InMemoryEntityStore method)
(langchain.memory.PostgresChatMessageHistory method)
(langchain.memory.ReadOnlySharedMemory method)
(langchain.memory.RedisChatMessageHistory method)
(langchain.memory.RedisEntityStore method)
(langchain.memory.SimpleMemory method)


(langchain.memory.RedisEntityStore method)
(langchain.memory.SimpleMemory method)
(langchain.memory.VectorStoreRetrieverMemory method)
client (langchain.llms.Petals attribute)
CollegeConfidentialLoader (class in langchain.document_loaders)
column_map (langchain.vectorstores.MyScaleSettings attribute)
combine_docs_chain (langchain.chains.AnalyzeDocumentChain attribute)
combine_documents_chain (langchain.chains.MapReduceChain attribute)
combine_embeddings() (langchain.chains.HypotheticalDocumentEmbedder method)
completion_bias_exclusion_first_token_only (langchain.llms.AlephAlpha attribute)
completion_with_retry() (langchain.chat_models.ChatOpenAI method)
components (langchain.tools.OpenAPISpec attribute)
compress_documents() (langchain.retrievers.document_compressors.DocumentCompressorPipeline method)
(langchain.retrievers.document_compressors.EmbeddingsFilter method)
(langchain.retrievers.document_compressors.LLMChainExtractor method)
(langchain.retrievers.document_compressors.LLMChainFilter method)
compress_to_size (langchain.embeddings.AlephAlphaAsymmetricSemanticEmbedding attribute)
ConfluenceLoader (class in langchain.document_loaders)
CoNLLULoader (class in langchain.document_loaders)
connect() (langchain.vectorstores.AnalyticDB method)
connection_string_from_db_params() (langchain.vectorstores.AnalyticDB class method)
constitutional_principles (langchain.chains.ConstitutionalChain attribute)
construct() (langchain.llms.AI21 class method)
(langchain.llms.AlephAlpha class method)
(langchain.llms.Anthropic class method)
(langchain.llms.AzureOpenAI class method)
(langchain.llms.Banana class method)
(langchain.llms.CerebriumAI class method)


(langchain.llms.CerebriumAI class method)
(langchain.llms.Cohere class method)
(langchain.llms.DeepInfra class method)
(langchain.llms.ForefrontAI class method)
(langchain.llms.GooseAI class method)
(langchain.llms.GPT4All class method)
(langchain.llms.HuggingFaceEndpoint class method)
(langchain.llms.HuggingFaceHub class method)
(langchain.llms.HuggingFacePipeline class method)
(langchain.llms.LlamaCpp class method)
(langchain.llms.Modal class method)
(langchain.llms.NLPCloud class method)
(langchain.llms.OpenAI class method)
(langchain.llms.OpenAIChat class method)
(langchain.llms.Petals class method)
(langchain.llms.PipelineAI class method)
(langchain.llms.PredictionGuard class method)
(langchain.llms.PromptLayerOpenAI class method)
(langchain.llms.PromptLayerOpenAIChat class method)
(langchain.llms.Replicate class method)
(langchain.llms.RWKV class method)
(langchain.llms.SagemakerEndpoint class method)
(langchain.llms.SelfHostedHuggingFaceLLM class method)
(langchain.llms.SelfHostedPipeline class method)
(langchain.llms.StochasticAI class method)
(langchain.llms.Writer class method)
content_handler (langchain.embeddings.SagemakerEndpointEmbeddings attribute)
(langchain.llms.SagemakerEndpoint attribute)
CONTENT_KEY (langchain.vectorstores.Qdrant attribute)
contextual_control_threshold (langchain.embeddings.AlephAlphaAsymmetricSemanticEmbedding attribute)
(langchain.llms.AlephAlpha attribute)
continue_on_failure (langchain.document_loaders.GoogleApiYoutubeLoader attribute)


continue_on_failure (langchain.document_loaders.GoogleApiYoutubeLoader attribute)
(langchain.document_loaders.PlaywrightURLLoader attribute)
(langchain.document_loaders.SeleniumURLLoader attribute)
control_log_additive (langchain.embeddings.AlephAlphaAsymmetricSemanticEmbedding attribute)
(langchain.llms.AlephAlpha attribute)
CONVERSATIONAL_REACT_DESCRIPTION (langchain.agents.AgentType attribute)
copy() (langchain.llms.AI21 method)
(langchain.llms.AlephAlpha method)
(langchain.llms.Anthropic method)
(langchain.llms.AzureOpenAI method)
(langchain.llms.Banana method)
(langchain.llms.CerebriumAI method)
(langchain.llms.Cohere method)
(langchain.llms.DeepInfra method)
(langchain.llms.ForefrontAI method)
(langchain.llms.GooseAI method)
(langchain.llms.GPT4All method)
(langchain.llms.HuggingFaceEndpoint method)
(langchain.llms.HuggingFaceHub method)
(langchain.llms.HuggingFacePipeline method)
(langchain.llms.LlamaCpp method)
(langchain.llms.Modal method)
(langchain.llms.NLPCloud method)
(langchain.llms.OpenAI method)
(langchain.llms.OpenAIChat method)
(langchain.llms.Petals method)
(langchain.llms.PipelineAI method)
(langchain.llms.PredictionGuard method)
(langchain.llms.PromptLayerOpenAI method)
(langchain.llms.PromptLayerOpenAIChat method)
(langchain.llms.Replicate method)
(langchain.llms.RWKV method)
(langchain.llms.SagemakerEndpoint method)
(langchain.llms.SelfHostedHuggingFaceLLM method)
(langchain.llms.SelfHostedPipeline method)


(langchain.llms.SelfHostedPipeline method)
(langchain.llms.StochasticAI method)
(langchain.llms.Writer method)
coroutine (langchain.agents.Tool attribute)
(langchain.tools.StructuredTool attribute)
CosmosDBChatMessageHistory (class in langchain.memory)
countPenalty (langchain.llms.AI21 attribute)
create() (langchain.retrievers.ElasticSearchBM25Retriever class method)
create_assertions_prompt (langchain.chains.LLMSummarizationCheckerChain attribute)
create_collection() (langchain.vectorstores.AnalyticDB method)
create_csv_agent() (in module langchain.agents)
(in module langchain.agents.agent_toolkits)
create_documents() (langchain.text_splitter.TextSplitter method)
create_draft_answer_prompt (langchain.chains.LLMCheckerChain attribute)
create_index() (langchain.vectorstores.AtlasDB method)
create_index_if_not_exist() (langchain.vectorstores.Tair method)
create_json_agent() (in module langchain.agents)
(in module langchain.agents.agent_toolkits)
create_llm_result() (langchain.llms.AzureOpenAI method)
(langchain.llms.OpenAI method)
(langchain.llms.PromptLayerOpenAI method)
create_openapi_agent() (in module langchain.agents)
(in module langchain.agents.agent_toolkits)
create_outputs() (langchain.chains.LLMChain method)
create_pandas_dataframe_agent() (in module langchain.agents)
(in module langchain.agents.agent_toolkits)
create_pbi_agent() (in module langchain.agents)
(in module langchain.agents.agent_toolkits)
create_pbi_chat_agent() (in module langchain.agents)
(in module langchain.agents.agent_toolkits)


(in module langchain.agents.agent_toolkits)
create_prompt() (langchain.agents.Agent class method)
(langchain.agents.ConversationalAgent class method)
(langchain.agents.ConversationalChatAgent class method)
(langchain.agents.ReActTextWorldAgent class method)
(langchain.agents.ZeroShotAgent class method)
create_python_agent() (in module langchain.agents.agent_toolkits)
create_sql_agent() (in module langchain.agents)
(in module langchain.agents.agent_toolkits)
create_tables_if_not_exists() (langchain.vectorstores.AnalyticDB method)
create_vectorstore_agent() (in module langchain.agents)
(in module langchain.agents.agent_toolkits)
create_vectorstore_router_agent() (in module langchain.agents)
(in module langchain.agents.agent_toolkits)
credential (langchain.utilities.PowerBIDataset attribute)
credentials_path (langchain.document_loaders.GoogleApiClient attribute)
(langchain.document_loaders.GoogleDriveLoader attribute)
credentials_profile_name (langchain.embeddings.SagemakerEndpointEmbeddings attribute)
(langchain.llms.SagemakerEndpoint attribute)
critique_chain (langchain.chains.ConstitutionalChain attribute)
CSVLoader (class in langchain.document_loaders)
current_plan (langchain.experimental.GenerativeAgentMemory attribute)
D
daily_summaries (langchain.experimental.GenerativeAgent attribute)
data (langchain.document_loaders.MathpixPDFLoader property)
database (langchain.chains.SQLDatabaseChain attribute)
(langchain.vectorstores.MyScaleSettings attribute)
DataberryRetriever (class in langchain.retrievers)
DataFrameLoader (class in langchain.document_loaders)
dataset_id (langchain.document_loaders.ApifyDatasetLoader attribute)
(langchain.utilities.PowerBIDataset attribute)


(langchain.utilities.PowerBIDataset attribute)
dataset_mapping_function (langchain.document_loaders.ApifyDatasetLoader attribute)
datastore_url (langchain.retrievers.DataberryRetriever attribute)
db (langchain.agents.agent_toolkits.SQLDatabaseToolkit attribute)
decay_rate (langchain.retrievers.TimeWeightedVectorStoreRetriever attribute)
decider_chain (langchain.chains.SQLDatabaseSequentialChain attribute)
DeepLake (class in langchain.vectorstores)
default_output_key (langchain.output_parsers.RegexParser attribute)
default_parser (langchain.document_loaders.WebBaseLoader attribute)
default_request_timeout (langchain.llms.Anthropic attribute)
default_salience (langchain.retrievers.TimeWeightedVectorStoreRetriever attribute)
delete() (langchain.memory.InMemoryEntityStore method)
(langchain.memory.RedisEntityStore method)
(langchain.utilities.TextRequestsWrapper method)
(langchain.vectorstores.DeepLake method)
delete_collection() (langchain.vectorstores.AnalyticDB method)
(langchain.vectorstores.Chroma method)
delete_dataset() (langchain.vectorstores.DeepLake method)
deployment_name (langchain.chat_models.AzureChatOpenAI attribute)
(langchain.llms.AzureOpenAI attribute)
description (langchain.agents.agent_toolkits.VectorStoreInfo attribute)
(langchain.agents.Tool attribute)
(langchain.output_parsers.ResponseSchema attribute)
(langchain.tools.APIOperation attribute)
(langchain.tools.BaseTool attribute)
(langchain.tools.ClickTool attribute)
(langchain.tools.CopyFileTool attribute)
(langchain.tools.CurrentWebPageTool attribute)
(langchain.tools.DeleteFileTool attribute)
(langchain.tools.ExtractHyperlinksTool attribute)
(langchain.tools.ExtractTextTool attribute)
(langchain.tools.FileSearchTool attribute)
(langchain.tools.GetElementsTool attribute)
(langchain.tools.ListDirectoryTool attribute)


(langchain.tools.GetElementsTool attribute)
(langchain.tools.ListDirectoryTool attribute)
(langchain.tools.MoveFileTool attribute)
(langchain.tools.NavigateBackTool attribute)
(langchain.tools.NavigateTool attribute)
(langchain.tools.ReadFileTool attribute)
(langchain.tools.ShellTool attribute)
(langchain.tools.StructuredTool attribute)
(langchain.tools.WriteFileTool attribute)
deserialize_json_input() (langchain.chains.OpenAPIEndpointChain method)
device (langchain.llms.SelfHostedHuggingFaceLLM attribute)
dialect (langchain.agents.agent_toolkits.SQLDatabaseToolkit property)
dict() (langchain.agents.BaseMultiActionAgent method)
(langchain.agents.BaseSingleActionAgent method)
(langchain.llms.AI21 method)
(langchain.llms.AlephAlpha method)
(langchain.llms.Anthropic method)
(langchain.llms.AzureOpenAI method)
(langchain.llms.Banana method)
(langchain.llms.CerebriumAI method)
(langchain.llms.Cohere method)
(langchain.llms.DeepInfra method)
(langchain.llms.ForefrontAI method)
(langchain.llms.GooseAI method)
(langchain.llms.GPT4All method)
(langchain.llms.HuggingFaceEndpoint method)
(langchain.llms.HuggingFaceHub method)
(langchain.llms.HuggingFacePipeline method)
(langchain.llms.LlamaCpp method)
(langchain.llms.Modal method)
(langchain.llms.NLPCloud method)
(langchain.llms.OpenAI method)
(langchain.llms.OpenAIChat method)
(langchain.llms.Petals method)
(langchain.llms.PipelineAI method)
(langchain.llms.PredictionGuard method)
(langchain.llms.PromptLayerOpenAI method)


(langchain.llms.PromptLayerOpenAI method)
(langchain.llms.PromptLayerOpenAIChat method)
(langchain.llms.Replicate method)
(langchain.llms.RWKV method)
(langchain.llms.SagemakerEndpoint method)
(langchain.llms.SelfHostedHuggingFaceLLM method)
(langchain.llms.SelfHostedPipeline method)
(langchain.llms.StochasticAI method)
(langchain.llms.Writer method)
(langchain.prompts.BasePromptTemplate method)
(langchain.prompts.FewShotPromptTemplate method)
(langchain.prompts.FewShotPromptWithTemplates method)
DiffbotLoader (class in langchain.document_loaders)
DirectoryLoader (class in langchain.document_loaders)
disallowed_special (langchain.llms.AzureOpenAI attribute)
(langchain.llms.OpenAIChat attribute)
(langchain.llms.PromptLayerOpenAIChat attribute)
DiscordChatLoader (class in langchain.document_loaders)
do_sample (langchain.llms.NLPCloud attribute)
(langchain.llms.Petals attribute)
docs (langchain.retrievers.TFIDFRetriever attribute)
document_ids (langchain.document_loaders.GoogleDriveLoader attribute)
Docx2txtLoader (class in langchain.document_loaders)
download() (langchain.document_loaders.BlackboardLoader method)
drop() (langchain.vectorstores.MyScale method)
drop_index() (langchain.vectorstores.Redis static method)
(langchain.vectorstores.Tair static method)
drop_tables() (langchain.vectorstores.AnalyticDB method)
DuckDBLoader (class in langchain.document_loaders)
DynamoDBChatMessageHistory (class in langchain.memory)
E
early_stopping (langchain.llms.NLPCloud attribute)


E
early_stopping (langchain.llms.NLPCloud attribute)
early_stopping_method (langchain.agents.AgentExecutor attribute)
(langchain.agents.MRKLChain attribute)
(langchain.agents.ReActChain attribute)
(langchain.agents.SelfAskWithSearchChain attribute)
echo (langchain.llms.AlephAlpha attribute)
(langchain.llms.GPT4All attribute)
(langchain.llms.LlamaCpp attribute)
ElasticSearchBM25Retriever (class in langchain.retrievers)
ElasticVectorSearch (class in langchain.vectorstores)
embed_documents() (langchain.chains.HypotheticalDocumentEmbedder method)
(langchain.embeddings.AlephAlphaAsymmetricSemanticEmbedding method)
(langchain.embeddings.AlephAlphaSymmetricSemanticEmbedding method)
(langchain.embeddings.CohereEmbeddings method)
(langchain.embeddings.FakeEmbeddings method)
(langchain.embeddings.HuggingFaceEmbeddings method)
(langchain.embeddings.HuggingFaceHubEmbeddings method)
(langchain.embeddings.HuggingFaceInstructEmbeddings method)
(langchain.embeddings.LlamaCppEmbeddings method)
(langchain.embeddings.OpenAIEmbeddings method)
(langchain.embeddings.SagemakerEndpointEmbeddings method)
(langchain.embeddings.SelfHostedEmbeddings method)
(langchain.embeddings.SelfHostedHuggingFaceInstructEmbeddings method)
(langchain.embeddings.TensorflowHubEmbeddings method)
embed_instruction (langchain.embeddings.HuggingFaceInstructEmbeddings attribute)
(langchain.embeddings.SelfHostedHuggingFaceInstructEmbeddings attribute)
embed_query() (langchain.chains.HypotheticalDocumentEmbedder method)
(langchain.embeddings.AlephAlphaAsymmetricSemanticEmbedding method)


(langchain.embeddings.AlephAlphaAsymmetricSemanticEmbedding method)
(langchain.embeddings.AlephAlphaSymmetricSemanticEmbedding method)
(langchain.embeddings.CohereEmbeddings method)
(langchain.embeddings.FakeEmbeddings method)
(langchain.embeddings.HuggingFaceEmbeddings method)
(langchain.embeddings.HuggingFaceHubEmbeddings method)
(langchain.embeddings.HuggingFaceInstructEmbeddings method)
(langchain.embeddings.LlamaCppEmbeddings method)
(langchain.embeddings.OpenAIEmbeddings method)
(langchain.embeddings.SagemakerEndpointEmbeddings method)
(langchain.embeddings.SelfHostedEmbeddings method)
(langchain.embeddings.SelfHostedHuggingFaceInstructEmbeddings method)
(langchain.embeddings.TensorflowHubEmbeddings method)
embedding (langchain.llms.GPT4All attribute)
embeddings (langchain.document_transformers.EmbeddingsRedundantFilter attribute)
(langchain.retrievers.document_compressors.EmbeddingsFilter attribute)
(langchain.retrievers.PineconeHybridSearchRetriever attribute)
(langchain.retrievers.SVMRetriever attribute)
endpoint_kwargs (langchain.embeddings.SagemakerEndpointEmbeddings attribute)
(langchain.llms.SagemakerEndpoint attribute)
endpoint_name (langchain.embeddings.SagemakerEndpointEmbeddings attribute)
(langchain.llms.SagemakerEndpoint attribute)
endpoint_url (langchain.llms.CerebriumAI attribute)
(langchain.llms.ForefrontAI attribute)
(langchain.llms.HuggingFaceEndpoint attribute)
(langchain.llms.Modal attribute)
engines (langchain.utilities.searx_search.SearxSearchWrapper attribute)
(langchain.utilities.SearxSearchWrapper attribute)
entity_cache (langchain.memory.ConversationEntityMemory attribute)


entity_cache (langchain.memory.ConversationEntityMemory attribute)
entity_extraction_chain (langchain.chains.GraphQAChain attribute)
entity_extraction_prompt (langchain.memory.ConversationEntityMemory attribute)
(langchain.memory.ConversationKGMemory attribute)
entity_store (langchain.memory.ConversationEntityMemory attribute)
entity_summarization_prompt (langchain.memory.ConversationEntityMemory attribute)
error (langchain.chains.OpenAIModerationChain attribute)
escape_str() (langchain.vectorstores.MyScale method)
EverNoteLoader (class in langchain.document_loaders)
example_keys (langchain.prompts.example_selector.SemanticSimilarityExampleSelector attribute)
example_prompt (langchain.prompts.example_selector.LengthBasedExampleSelector attribute)
(langchain.prompts.FewShotPromptTemplate attribute)
(langchain.prompts.FewShotPromptWithTemplates attribute)
example_selector (langchain.prompts.FewShotPromptTemplate attribute)
(langchain.prompts.FewShotPromptWithTemplates attribute)
example_separator (langchain.prompts.FewShotPromptTemplate attribute)
(langchain.prompts.FewShotPromptWithTemplates attribute)
examples (langchain.agents.agent_toolkits.PowerBIToolkit attribute)
(langchain.prompts.example_selector.LengthBasedExampleSelector attribute)
(langchain.prompts.FewShotPromptTemplate attribute)
(langchain.prompts.FewShotPromptWithTemplates attribute)
executable_path (langchain.document_loaders.SeleniumURLLoader attribute)
execute_task() (langchain.experimental.BabyAGI method)
exists() (langchain.memory.InMemoryEntityStore method)
(langchain.memory.RedisEntityStore method)
externalDocs (langchain.tools.OpenAPISpec attribute)
extra (langchain.retrievers.WeaviateHybridSearchRetriever.Config attribute)
F
f16_kv (langchain.embeddings.LlamaCppEmbeddings attribute)


F
f16_kv (langchain.embeddings.LlamaCppEmbeddings attribute)
(langchain.llms.GPT4All attribute)
(langchain.llms.LlamaCpp attribute)
FacebookChatLoader (class in langchain.document_loaders)
FAISS (class in langchain.vectorstores)
fetch_all() (langchain.document_loaders.WebBaseLoader method)
fetch_formatted_page_summary() (langchain.utilities.WikipediaAPIWrapper method)
fetch_k (langchain.prompts.example_selector.MaxMarginalRelevanceExampleSelector attribute)
fetch_memories() (langchain.experimental.GenerativeAgentMemory method)
fetch_place_details() (langchain.utilities.GooglePlacesAPIWrapper method)
file_ids (langchain.document_loaders.GoogleDriveLoader attribute)
filter (langchain.retrievers.ChatGPTPluginRetriever attribute)
folder_id (langchain.document_loaders.GoogleDriveLoader attribute)
folder_path (langchain.document_loaders.BlackboardLoader attribute)
force_delete_by_path() (langchain.vectorstores.DeepLake class method)
format() (langchain.prompts.BaseChatPromptTemplate method)
(langchain.prompts.BasePromptTemplate method)
(langchain.prompts.ChatPromptTemplate method)
(langchain.prompts.FewShotPromptTemplate method)
(langchain.prompts.FewShotPromptWithTemplates method)
(langchain.prompts.PromptTemplate method)
format_messages() (langchain.prompts.BaseChatPromptTemplate method)
(langchain.prompts.ChatPromptTemplate method)
(langchain.prompts.MessagesPlaceholder method)
format_place_details() (langchain.utilities.GooglePlacesAPIWrapper method)
format_prompt() (langchain.prompts.BaseChatPromptTemplate method)
(langchain.prompts.BasePromptTemplate method)
(langchain.prompts.StringPromptTemplate method)
frequency_penalty (langchain.llms.AlephAlpha attribute)
(langchain.llms.AzureOpenAI attribute)


(langchain.llms.AzureOpenAI attribute)
(langchain.llms.Cohere attribute)
(langchain.llms.GooseAI attribute)
frequencyPenalty (langchain.llms.AI21 attribute)
from_agent_and_tools() (langchain.agents.AgentExecutor class method)
from_api_operation() (langchain.chains.OpenAPIEndpointChain class method)
from_bearer_token() (langchain.document_loaders.TwitterTweetLoader class method)
from_browser() (langchain.agents.agent_toolkits.PlayWrightBrowserToolkit class method)
from_chains() (langchain.agents.MRKLChain class method)
from_colored_object_prompt() (langchain.chains.PALChain class method)
from_documents() (langchain.vectorstores.AnalyticDB class method)
(langchain.vectorstores.AtlasDB class method)
(langchain.vectorstores.Chroma class method)
(langchain.vectorstores.Tair class method)
(langchain.vectorstores.VectorStore class method)
from_embeddings() (langchain.vectorstores.Annoy class method)
(langchain.vectorstores.FAISS class method)
from_examples() (langchain.prompts.example_selector.MaxMarginalRelevanceExampleSelector class method)
(langchain.prompts.example_selector.SemanticSimilarityExampleSelector class method)
(langchain.prompts.PromptTemplate class method)
from_existing_index() (langchain.vectorstores.Pinecone class method)
(langchain.vectorstores.Redis class method)
(langchain.vectorstores.Tair class method)
from_file() (langchain.prompts.PromptTemplate class method)
(langchain.tools.OpenAPISpec class method)
from_function() (langchain.tools.StructuredTool class method)
from_huggingface_tokenizer() (langchain.text_splitter.TextSplitter class method)
from_jira_api_wrapper() (langchain.agents.agent_toolkits.JiraToolkit class method)


from_jira_api_wrapper() (langchain.agents.agent_toolkits.JiraToolkit class method)
from_llm() (langchain.agents.agent_toolkits.OpenAPIToolkit class method)
(langchain.chains.ChatVectorDBChain class method)
(langchain.chains.ConstitutionalChain class method)
(langchain.chains.ConversationalRetrievalChain class method)
(langchain.chains.GraphQAChain class method)
(langchain.chains.HypotheticalDocumentEmbedder class method)
(langchain.chains.LLMBashChain class method)
(langchain.chains.LLMCheckerChain class method)
(langchain.chains.LLMMathChain class method)
(langchain.chains.LLMSummarizationCheckerChain class method)
(langchain.chains.QAGenerationChain class method)
(langchain.chains.SQLDatabaseChain class method)
(langchain.chains.SQLDatabaseSequentialChain class method)
(langchain.experimental.BabyAGI class method)
(langchain.output_parsers.OutputFixingParser class method)
(langchain.output_parsers.RetryOutputParser class method)
(langchain.output_parsers.RetryWithErrorOutputParser class method)
(langchain.retrievers.document_compressors.LLMChainExtractor class method)
(langchain.retrievers.document_compressors.LLMChainFilter class method)
from_llm_and_ai_plugin() (langchain.agents.agent_toolkits.NLAToolkit class method)
from_llm_and_ai_plugin_url() (langchain.agents.agent_toolkits.NLAToolkit class method)
from_llm_and_api_docs() (langchain.chains.APIChain class method)
from_llm_and_spec() (langchain.agents.agent_toolkits.NLAToolkit class method)
from_llm_and_tools() (langchain.agents.Agent class method)
(langchain.agents.BaseSingleActionAgent class method)


(langchain.agents.BaseSingleActionAgent class method)
(langchain.agents.ConversationalAgent class method)
(langchain.agents.ConversationalChatAgent class method)
(langchain.agents.ZeroShotAgent class method)
from_llm_and_url() (langchain.agents.agent_toolkits.NLAToolkit class method)
from_math_prompt() (langchain.chains.PALChain class method)
from_model_id() (langchain.llms.HuggingFacePipeline class method)
from_openapi_spec() (langchain.tools.APIOperation class method)
from_openapi_url() (langchain.tools.APIOperation class method)
from_params() (langchain.chains.MapReduceChain class method)
from_pipeline() (langchain.llms.SelfHostedHuggingFaceLLM class method)
(langchain.llms.SelfHostedPipeline class method)
from_plugin_url() (langchain.tools.AIPluginTool class method)
from_rail() (langchain.output_parsers.GuardrailsOutputParser class method)
from_rail_string() (langchain.output_parsers.GuardrailsOutputParser class method)
from_response_schemas() (langchain.output_parsers.StructuredOutputParser class method)
from_secrets() (langchain.document_loaders.TwitterTweetLoader class method)
from_spec_dict() (langchain.tools.OpenAPISpec class method)
from_string() (langchain.chains.LLMChain class method)
from_template() (langchain.prompts.PromptTemplate class method)
from_text() (langchain.tools.OpenAPISpec class method)
from_texts() (langchain.retrievers.SVMRetriever class method)
(langchain.retrievers.TFIDFRetriever class method)
(langchain.vectorstores.AnalyticDB class method)
(langchain.vectorstores.Annoy class method)


(langchain.vectorstores.Annoy class method)
(langchain.vectorstores.AtlasDB class method)
(langchain.vectorstores.Chroma class method)
(langchain.vectorstores.DeepLake class method)
(langchain.vectorstores.ElasticVectorSearch class method)
(langchain.vectorstores.FAISS class method)
(langchain.vectorstores.LanceDB class method)
(langchain.vectorstores.Milvus class method)
(langchain.vectorstores.MyScale class method)
(langchain.vectorstores.OpenSearchVectorSearch class method)
(langchain.vectorstores.Pinecone class method)
(langchain.vectorstores.Qdrant class method)
(langchain.vectorstores.Redis class method)
(langchain.vectorstores.SupabaseVectorStore class method)
(langchain.vectorstores.Tair class method)
(langchain.vectorstores.VectorStore class method)
(langchain.vectorstores.Weaviate class method)
(langchain.vectorstores.Zilliz class method)
from_tiktoken_encoder() (langchain.text_splitter.TextSplitter class method)
from_url() (langchain.tools.OpenAPISpec class method)
from_url_and_method() (langchain.chains.OpenAPIEndpointChain class method)
from_youtube_url() (langchain.document_loaders.YoutubeLoader class method)
from_zapier_nla_wrapper() (langchain.agents.agent_toolkits.ZapierToolkit class method)
FRONT_MATTER_REGEX (langchain.document_loaders.ObsidianLoader attribute)
full_key_prefix (langchain.memory.RedisEntityStore property)
func (langchain.agents.Tool attribute)
(langchain.tools.StructuredTool attribute)
function_name (langchain.utilities.LambdaWrapper attribute)
G
GCSDirectoryLoader (class in langchain.document_loaders)
GCSFileLoader (class in langchain.document_loaders)
generate() (langchain.chains.LLMChain method)


generate() (langchain.chains.LLMChain method)
(langchain.llms.AI21 method)
(langchain.llms.AlephAlpha method)
(langchain.llms.Anthropic method)
(langchain.llms.AzureOpenAI method)
(langchain.llms.Banana method)
(langchain.llms.CerebriumAI method)
(langchain.llms.Cohere method)
(langchain.llms.DeepInfra method)
(langchain.llms.ForefrontAI method)
(langchain.llms.GooseAI method)
(langchain.llms.GPT4All method)
(langchain.llms.HuggingFaceEndpoint method)
(langchain.llms.HuggingFaceHub method)
(langchain.llms.HuggingFacePipeline method)
(langchain.llms.LlamaCpp method)
(langchain.llms.Modal method)
(langchain.llms.NLPCloud method)
(langchain.llms.OpenAI method)
(langchain.llms.OpenAIChat method)
(langchain.llms.Petals method)
(langchain.llms.PipelineAI method)
(langchain.llms.PredictionGuard method)
(langchain.llms.PromptLayerOpenAI method)
(langchain.llms.PromptLayerOpenAIChat method)
(langchain.llms.Replicate method)
(langchain.llms.RWKV method)
(langchain.llms.SagemakerEndpoint method)
(langchain.llms.SelfHostedHuggingFaceLLM method)
(langchain.llms.SelfHostedPipeline method)
(langchain.llms.StochasticAI method)
(langchain.llms.Writer method)
generate_dialogue_response() (langchain.experimental.GenerativeAgent method)
generate_prompt() (langchain.llms.AI21 method)
(langchain.llms.AlephAlpha method)
(langchain.llms.Anthropic method)
(langchain.llms.AzureOpenAI method)


(langchain.llms.Anthropic method)
(langchain.llms.AzureOpenAI method)
(langchain.llms.Banana method)
(langchain.llms.CerebriumAI method)
(langchain.llms.Cohere method)
(langchain.llms.DeepInfra method)
(langchain.llms.ForefrontAI method)
(langchain.llms.GooseAI method)
(langchain.llms.GPT4All method)
(langchain.llms.HuggingFaceEndpoint method)
(langchain.llms.HuggingFaceHub method)
(langchain.llms.HuggingFacePipeline method)
(langchain.llms.LlamaCpp method)
(langchain.llms.Modal method)
(langchain.llms.NLPCloud method)
(langchain.llms.OpenAI method)
(langchain.llms.OpenAIChat method)
(langchain.llms.Petals method)
(langchain.llms.PipelineAI method)
(langchain.llms.PredictionGuard method)
(langchain.llms.PromptLayerOpenAI method)
(langchain.llms.PromptLayerOpenAIChat method)
(langchain.llms.Replicate method)
(langchain.llms.RWKV method)
(langchain.llms.SagemakerEndpoint method)
(langchain.llms.SelfHostedHuggingFaceLLM method)
(langchain.llms.SelfHostedPipeline method)
(langchain.llms.StochasticAI method)
(langchain.llms.Writer method)
generate_reaction() (langchain.experimental.GenerativeAgent method)
GenerativeAgent (class in langchain.experimental)
GenerativeAgentMemory (class in langchain.experimental)
get() (langchain.memory.InMemoryEntityStore method)
(langchain.memory.RedisEntityStore method)
(langchain.utilities.TextRequestsWrapper method)
get_all_tool_names() (in module langchain.agents)


get_all_tool_names() (in module langchain.agents)
get_allowed_tools() (langchain.agents.Agent method)
(langchain.agents.BaseMultiActionAgent method)
(langchain.agents.BaseSingleActionAgent method)
get_answer_expr (langchain.chains.PALChain attribute)
get_cleaned_operation_id() (langchain.tools.OpenAPISpec static method)
get_collection() (langchain.vectorstores.AnalyticDB method)
get_connection_string() (langchain.vectorstores.AnalyticDB class method)
get_current_entities() (langchain.memory.ConversationKGMemory method)
get_description() (langchain.tools.VectorStoreQATool static method)
(langchain.tools.VectorStoreQAWithSourcesTool static method)
get_format_instructions() (langchain.output_parsers.CommaSeparatedListOutputParser method)
(langchain.output_parsers.GuardrailsOutputParser method)
(langchain.output_parsers.OutputFixingParser method)
(langchain.output_parsers.PydanticOutputParser method)
(langchain.output_parsers.RetryOutputParser method)
(langchain.output_parsers.RetryWithErrorOutputParser method)
(langchain.output_parsers.StructuredOutputParser method)
get_full_header() (langchain.experimental.GenerativeAgent method)
get_full_inputs() (langchain.agents.Agent method)
get_input (langchain.retrievers.document_compressors.LLMChainExtractor attribute)
(langchain.retrievers.document_compressors.LLMChainFilter attribute)
get_knowledge_triplets() (langchain.memory.ConversationKGMemory method)
get_methods_for_path() (langchain.tools.OpenAPISpec method)
get_next_task() (langchain.experimental.BabyAGI method)
get_num_tokens() (langchain.chat_models.ChatOpenAI method)
(langchain.llms.AI21 method)
(langchain.llms.AlephAlpha method)


(langchain.llms.AI21 method)
(langchain.llms.AlephAlpha method)
(langchain.llms.Anthropic method)
(langchain.llms.AzureOpenAI method)
(langchain.llms.Banana method)
(langchain.llms.CerebriumAI method)
(langchain.llms.Cohere method)
(langchain.llms.DeepInfra method)
(langchain.llms.ForefrontAI method)
(langchain.llms.GooseAI method)
(langchain.llms.GPT4All method)
(langchain.llms.HuggingFaceEndpoint method)
(langchain.llms.HuggingFaceHub method)
(langchain.llms.HuggingFacePipeline method)
(langchain.llms.LlamaCpp method)
(langchain.llms.Modal method)
(langchain.llms.NLPCloud method)
(langchain.llms.OpenAI method)
(langchain.llms.OpenAIChat method)
(langchain.llms.Petals method)
(langchain.llms.PipelineAI method)
(langchain.llms.PredictionGuard method)
(langchain.llms.PromptLayerOpenAI method)
(langchain.llms.PromptLayerOpenAIChat method)
(langchain.llms.Replicate method)
(langchain.llms.RWKV method)
(langchain.llms.SagemakerEndpoint method)
(langchain.llms.SelfHostedHuggingFaceLLM method)
(langchain.llms.SelfHostedPipeline method)
(langchain.llms.StochasticAI method)
(langchain.llms.Writer method)
get_num_tokens_from_messages() (langchain.chat_models.ChatOpenAI method)
(langchain.llms.AI21 method)
(langchain.llms.AlephAlpha method)
(langchain.llms.Anthropic method)
(langchain.llms.AzureOpenAI method)
(langchain.llms.Banana method)


(langchain.llms.AzureOpenAI method)
(langchain.llms.Banana method)
(langchain.llms.CerebriumAI method)
(langchain.llms.Cohere method)
(langchain.llms.DeepInfra method)
(langchain.llms.ForefrontAI method)
(langchain.llms.GooseAI method)
(langchain.llms.GPT4All method)
(langchain.llms.HuggingFaceEndpoint method)
(langchain.llms.HuggingFaceHub method)
(langchain.llms.HuggingFacePipeline method)
(langchain.llms.LlamaCpp method)
(langchain.llms.Modal method)
(langchain.llms.NLPCloud method)
(langchain.llms.OpenAI method)
(langchain.llms.OpenAIChat method)
(langchain.llms.Petals method)
(langchain.llms.PipelineAI method)
(langchain.llms.PredictionGuard method)
(langchain.llms.PromptLayerOpenAI method)
(langchain.llms.PromptLayerOpenAIChat method)
(langchain.llms.Replicate method)
(langchain.llms.RWKV method)
(langchain.llms.SagemakerEndpoint method)
(langchain.llms.SelfHostedHuggingFaceLLM method)
(langchain.llms.SelfHostedPipeline method)
(langchain.llms.StochasticAI method)
(langchain.llms.Writer method)
get_operation() (langchain.tools.OpenAPISpec method)
get_parameters_for_operation() (langchain.tools.OpenAPISpec method)
get_params() (langchain.serpapi.SerpAPIWrapper method)
(langchain.utilities.SerpAPIWrapper method)
get_principles() (langchain.chains.ConstitutionalChain class method)
get_processed_pdf() (langchain.document_loaders.MathpixPDFLoader method)


get_processed_pdf() (langchain.document_loaders.MathpixPDFLoader method)
get_referenced_schema() (langchain.tools.OpenAPISpec method)
get_relevant_documents() (langchain.retrievers.ChatGPTPluginRetriever method)
(langchain.retrievers.ContextualCompressionRetriever method)
(langchain.retrievers.DataberryRetriever method)
(langchain.retrievers.ElasticSearchBM25Retriever method)
(langchain.retrievers.MetalRetriever method)
(langchain.retrievers.PineconeHybridSearchRetriever method)
(langchain.retrievers.RemoteLangChainRetriever method)
(langchain.retrievers.SVMRetriever method)
(langchain.retrievers.TFIDFRetriever method)
(langchain.retrievers.TimeWeightedVectorStoreRetriever method)
(langchain.retrievers.VespaRetriever method)
(langchain.retrievers.WeaviateHybridSearchRetriever method)
get_request_body_for_operation() (langchain.tools.OpenAPISpec method)
get_salient_docs() (langchain.retrievers.TimeWeightedVectorStoreRetriever method)
get_schemas() (langchain.utilities.PowerBIDataset method)
get_stateful_documents() (in module langchain.document_transformers)
get_sub_prompts() (langchain.llms.AzureOpenAI method)
(langchain.llms.OpenAI method)
(langchain.llms.PromptLayerOpenAI method)
get_summary() (langchain.experimental.GenerativeAgent method)
get_table_info() (langchain.utilities.PowerBIDataset method)
get_table_names() (langchain.utilities.PowerBIDataset method)
get_text_length (langchain.prompts.example_selector.LengthBasedExampleSelector attribute)
get_tools() (langchain.agents.agent_toolkits.FileManagementToolkit method)


get_tools() (langchain.agents.agent_toolkits.FileManagementToolkit method)
(langchain.agents.agent_toolkits.JiraToolkit method)
(langchain.agents.agent_toolkits.JsonToolkit method)
(langchain.agents.agent_toolkits.NLAToolkit method)
(langchain.agents.agent_toolkits.OpenAPIToolkit method)
(langchain.agents.agent_toolkits.PlayWrightBrowserToolkit method)
(langchain.agents.agent_toolkits.PowerBIToolkit method)
(langchain.agents.agent_toolkits.SQLDatabaseToolkit method)
(langchain.agents.agent_toolkits.VectorStoreRouterToolkit method)
(langchain.agents.agent_toolkits.VectorStoreToolkit method)
(langchain.agents.agent_toolkits.ZapierToolkit method)
GitbookLoader (class in langchain.document_loaders)
GitLoader (class in langchain.document_loaders)
gl (langchain.utilities.GoogleSerperAPIWrapper attribute)
globals (langchain.python.PythonREPL attribute)
(langchain.utilities.PythonREPL attribute)
google_api_client (langchain.document_loaders.GoogleApiYoutubeLoader attribute)
google_api_key (langchain.utilities.GoogleSearchAPIWrapper attribute)
google_cse_id (langchain.utilities.GoogleSearchAPIWrapper attribute)
GoogleApiClient (class in langchain.document_loaders)
GoogleApiYoutubeLoader (class in langchain.document_loaders)
gplaces_api_key (langchain.utilities.GooglePlacesAPIWrapper attribute)
graph (langchain.chains.GraphQAChain attribute)
group_id (langchain.utilities.PowerBIDataset attribute)
guard (langchain.output_parsers.GuardrailsOutputParser attribute)
GutenbergLoader (class in langchain.document_loaders)
H
hardware (langchain.embeddings.SelfHostedHuggingFaceEmbeddings attribute)
(langchain.llms.SelfHostedHuggingFaceLLM attribute)
(langchain.llms.SelfHostedPipeline attribute)


(langchain.llms.SelfHostedPipeline attribute)
headers (langchain.document_loaders.MathpixPDFLoader property)
(langchain.retrievers.RemoteLangChainRetriever attribute)
(langchain.utilities.PowerBIDataset property)
(langchain.utilities.searx_search.SearxSearchWrapper attribute)
(langchain.utilities.SearxSearchWrapper attribute)
(langchain.utilities.TextRequestsWrapper attribute)
headless (langchain.document_loaders.PlaywrightURLLoader attribute)
(langchain.document_loaders.SeleniumURLLoader attribute)
hl (langchain.utilities.GoogleSerperAPIWrapper attribute)
HNLoader (class in langchain.document_loaders)
host (langchain.vectorstores.MyScaleSettings attribute)
hosting (langchain.embeddings.AlephAlphaAsymmetricSemanticEmbedding attribute)
HuggingFaceDatasetLoader (class in langchain.document_loaders)
human_prefix (langchain.memory.ConversationBufferMemory attribute)
(langchain.memory.ConversationBufferWindowMemory attribute)
(langchain.memory.ConversationEntityMemory attribute)
(langchain.memory.ConversationKGMemory attribute)
(langchain.memory.ConversationStringBufferMemory attribute)
(langchain.memory.ConversationTokenBufferMemory attribute)
I
IFixitLoader (class in langchain.document_loaders)
ImageCaptionLoader (class in langchain.document_loaders)
impersonated_user_name (langchain.utilities.PowerBIDataset attribute)
importance_weight (langchain.experimental.GenerativeAgentMemory attribute)
IMSDbLoader (class in langchain.document_loaders)
index (langchain.retrievers.PineconeHybridSearchRetriever attribute)
(langchain.retrievers.SVMRetriever attribute)
index_param (langchain.vectorstores.MyScaleSettings attribute)
index_type (langchain.vectorstores.MyScaleSettings attribute)
inference_fn (langchain.embeddings.SelfHostedEmbeddings attribute)


inference_fn (langchain.embeddings.SelfHostedEmbeddings attribute)
(langchain.embeddings.SelfHostedHuggingFaceEmbeddings attribute)
(langchain.llms.SelfHostedHuggingFaceLLM attribute)
(langchain.llms.SelfHostedPipeline attribute)
inference_kwargs (langchain.embeddings.SelfHostedEmbeddings attribute)
info (langchain.tools.OpenAPISpec attribute)
initialize_agent() (in module langchain.agents)
InMemoryDocstore (class in langchain.docstore)
InMemoryEntityStore (class in langchain.memory)
input_func (langchain.tools.HumanInputRun attribute)
input_key (langchain.chains.QAGenerationChain attribute)
(langchain.memory.ConversationStringBufferMemory attribute)
(langchain.memory.VectorStoreRetrieverMemory attribute)
(langchain.retrievers.RemoteLangChainRetriever attribute)
input_keys (langchain.chains.ConstitutionalChain property)
(langchain.chains.ConversationChain property)
(langchain.chains.HypotheticalDocumentEmbedder property)
(langchain.chains.QAGenerationChain property)
(langchain.experimental.BabyAGI property)
(langchain.prompts.example_selector.SemanticSimilarityExampleSelector attribute)
input_variables (langchain.chains.SequentialChain attribute)
(langchain.chains.TransformChain attribute)
(langchain.prompts.BasePromptTemplate attribute)
(langchain.prompts.FewShotPromptTemplate attribute)
(langchain.prompts.FewShotPromptWithTemplates attribute)
(langchain.prompts.MessagesPlaceholder property)
(langchain.prompts.PromptTemplate attribute)
is_public_page() (langchain.document_loaders.ConfluenceLoader method)
is_single_input (langchain.tools.BaseTool property)
J
json() (langchain.llms.AI21 method)
(langchain.llms.AlephAlpha method)


(langchain.llms.AlephAlpha method)
(langchain.llms.Anthropic method)
(langchain.llms.AzureOpenAI method)
(langchain.llms.Banana method)
(langchain.llms.CerebriumAI method)
(langchain.llms.Cohere method)
(langchain.llms.DeepInfra method)
(langchain.llms.ForefrontAI method)
(langchain.llms.GooseAI method)
(langchain.llms.GPT4All method)
(langchain.llms.HuggingFaceEndpoint method)
(langchain.llms.HuggingFaceHub method)
(langchain.llms.HuggingFacePipeline method)
(langchain.llms.LlamaCpp method)
(langchain.llms.Modal method)
(langchain.llms.NLPCloud method)
(langchain.llms.OpenAI method)
(langchain.llms.OpenAIChat method)
(langchain.llms.Petals method)
(langchain.llms.PipelineAI method)
(langchain.llms.PredictionGuard method)
(langchain.llms.PromptLayerOpenAI method)
(langchain.llms.PromptLayerOpenAIChat method)
(langchain.llms.Replicate method)
(langchain.llms.RWKV method)
(langchain.llms.SagemakerEndpoint method)
(langchain.llms.SelfHostedHuggingFaceLLM method)
(langchain.llms.SelfHostedPipeline method)
(langchain.llms.StochasticAI method)
(langchain.llms.Writer method)
json_agent (langchain.agents.agent_toolkits.OpenAPIToolkit attribute)
jsonSchemaDialect (langchain.tools.OpenAPISpec attribute)
K
k (langchain.chains.QAGenerationChain attribute)
(langchain.chains.VectorDBQA attribute)
(langchain.chains.VectorDBQAWithSourcesChain attribute)
(langchain.llms.Cohere attribute)


(langchain.llms.Cohere attribute)
(langchain.memory.ConversationBufferWindowMemory attribute)
(langchain.memory.ConversationEntityMemory attribute)
(langchain.memory.ConversationKGMemory attribute)
(langchain.prompts.example_selector.SemanticSimilarityExampleSelector attribute)
(langchain.retrievers.document_compressors.EmbeddingsFilter attribute)
(langchain.retrievers.SVMRetriever attribute)
(langchain.retrievers.TFIDFRetriever attribute)
(langchain.retrievers.TimeWeightedVectorStoreRetriever attribute)
(langchain.utilities.BingSearchAPIWrapper attribute)
(langchain.utilities.GoogleSearchAPIWrapper attribute)
(langchain.utilities.GoogleSerperAPIWrapper attribute)
(langchain.utilities.searx_search.SearxSearchWrapper attribute)
(langchain.utilities.SearxSearchWrapper attribute)
key (langchain.memory.RedisChatMessageHistory property)
key_prefix (langchain.memory.RedisEntityStore attribute)
kg (langchain.memory.ConversationKGMemory attribute)
knowledge_extraction_prompt (langchain.memory.ConversationKGMemory attribute)
L
LanceDB (class in langchain.vectorstores)
lang (langchain.utilities.WikipediaAPIWrapper attribute)
    langchain.agents

module
    langchain.agents.agent_toolkits

module
    langchain.chains

module
    langchain.chat_models

module
    langchain.docstore

module
    langchain.document_loaders

module
    langchain.document_transformers

module
    langchain.embeddings

module
    langchain.llms

module
    langchain.memory

module
    langchain.output_parsers

module
    langchain.prompts

module
    langchain.prompts.example_selector

module
    langchain.python

module
    langchain.retrievers


module
    langchain.python

module
    langchain.retrievers

module
    langchain.retrievers.document_compressors

module
    langchain.serpapi

module
    langchain.text_splitter

module
    langchain.tools

module
    langchain.utilities

module
    langchain.utilities.searx_search

module
    langchain.vectorstores

module
last_n_tokens_size (langchain.llms.LlamaCpp attribute)
last_refreshed (langchain.experimental.GenerativeAgent attribute)
LatexTextSplitter (class in langchain.text_splitter)
length (langchain.llms.ForefrontAI attribute)
(langchain.llms.Writer attribute)
length_no_input (langchain.llms.NLPCloud attribute)
length_penalty (langchain.llms.NLPCloud attribute)
length_pentaly (langchain.llms.Writer attribute)
list_assertions_prompt (langchain.chains.LLMCheckerChain attribute)
llm (langchain.agents.agent_toolkits.PowerBIToolkit attribute)
(langchain.agents.agent_toolkits.SQLDatabaseToolkit attribute)
(langchain.agents.agent_toolkits.VectorStoreRouterToolkit attribute)
(langchain.agents.agent_toolkits.VectorStoreToolkit attribute)
(langchain.chains.LLMBashChain attribute)
(langchain.chains.LLMChain attribute)
(langchain.chains.LLMCheckerChain attribute)
(langchain.chains.LLMMathChain attribute)
(langchain.chains.LLMSummarizationCheckerChain attribute)
(langchain.chains.PALChain attribute)
(langchain.chains.SQLDatabaseChain attribute)
(langchain.experimental.GenerativeAgent attribute)
(langchain.experimental.GenerativeAgentMemory attribute)
(langchain.memory.ConversationEntityMemory attribute)
(langchain.memory.ConversationKGMemory attribute)


(langchain.memory.ConversationEntityMemory attribute)
(langchain.memory.ConversationKGMemory attribute)
(langchain.memory.ConversationTokenBufferMemory attribute)
(langchain.tools.VectorStoreQATool attribute)
(langchain.tools.VectorStoreQAWithSourcesTool attribute)
llm_chain (langchain.agents.Agent attribute)
(langchain.agents.LLMSingleActionAgent attribute)
(langchain.chains.HypotheticalDocumentEmbedder attribute)
(langchain.chains.LLMBashChain attribute)
(langchain.chains.LLMMathChain attribute)
(langchain.chains.LLMRequestsChain attribute)
(langchain.chains.PALChain attribute)
(langchain.chains.QAGenerationChain attribute)
(langchain.chains.SQLDatabaseChain attribute)
(langchain.retrievers.document_compressors.LLMChainExtractor attribute)
(langchain.retrievers.document_compressors.LLMChainFilter attribute)
llm_prefix (langchain.agents.Agent property)
(langchain.agents.ConversationalAgent property)
(langchain.agents.ConversationalChatAgent property)
(langchain.agents.ZeroShotAgent property)
load() (langchain.document_loaders.AirbyteJSONLoader method)
(langchain.document_loaders.ApifyDatasetLoader method)
(langchain.document_loaders.ArxivLoader method)
(langchain.document_loaders.AZLyricsLoader method)
(langchain.document_loaders.AzureBlobStorageContainerLoader method)
(langchain.document_loaders.AzureBlobStorageFileLoader method)
(langchain.document_loaders.BigQueryLoader method)
(langchain.document_loaders.BiliBiliLoader method)
(langchain.document_loaders.BlackboardLoader method)
(langchain.document_loaders.BlockchainDocumentLoader method)
(langchain.document_loaders.BSHTMLLoader method)
(langchain.document_loaders.ChatGPTLoader method)
(langchain.document_loaders.CollegeConfidentialLoader method)


(langchain.document_loaders.CollegeConfidentialLoader method)
(langchain.document_loaders.ConfluenceLoader method)
(langchain.document_loaders.CoNLLULoader method)
(langchain.document_loaders.CSVLoader method)
(langchain.document_loaders.DataFrameLoader method)
(langchain.document_loaders.DiffbotLoader method)
(langchain.document_loaders.DirectoryLoader method)
(langchain.document_loaders.DiscordChatLoader method)
(langchain.document_loaders.Docx2txtLoader method)
(langchain.document_loaders.DuckDBLoader method)
(langchain.document_loaders.EverNoteLoader method)
(langchain.document_loaders.FacebookChatLoader method)
(langchain.document_loaders.GCSDirectoryLoader method)
(langchain.document_loaders.GCSFileLoader method)
(langchain.document_loaders.GitbookLoader method)
(langchain.document_loaders.GitLoader method)
(langchain.document_loaders.GoogleApiYoutubeLoader method)
(langchain.document_loaders.GoogleDriveLoader method)
(langchain.document_loaders.GutenbergLoader method)
(langchain.document_loaders.HNLoader method)
(langchain.document_loaders.HuggingFaceDatasetLoader method)
(langchain.document_loaders.IFixitLoader method)
(langchain.document_loaders.ImageCaptionLoader method)
(langchain.document_loaders.IMSDbLoader method)
(langchain.document_loaders.MathpixPDFLoader method)
(langchain.document_loaders.NotebookLoader method)
(langchain.document_loaders.NotionDBLoader method)
(langchain.document_loaders.NotionDirectoryLoader method)
(langchain.document_loaders.ObsidianLoader method)
(langchain.document_loaders.OnlinePDFLoader method)
(langchain.document_loaders.OutlookMessageLoader method)
(langchain.document_loaders.PDFMinerLoader method)
(langchain.document_loaders.PDFMinerPDFasHTMLLoader method)


(langchain.document_loaders.PDFMinerPDFasHTMLLoader method)
(langchain.document_loaders.PlaywrightURLLoader method)
(langchain.document_loaders.PyMuPDFLoader method)
(langchain.document_loaders.PyPDFDirectoryLoader method)
(langchain.document_loaders.PyPDFLoader method)
(langchain.document_loaders.ReadTheDocsLoader method)
(langchain.document_loaders.RedditPostsLoader method)
(langchain.document_loaders.RoamLoader method)
(langchain.document_loaders.S3DirectoryLoader method)
(langchain.document_loaders.S3FileLoader method)
(langchain.document_loaders.SeleniumURLLoader method)
(langchain.document_loaders.SitemapLoader method)
(langchain.document_loaders.SlackDirectoryLoader method)
(langchain.document_loaders.SRTLoader method)
(langchain.document_loaders.StripeLoader method)
(langchain.document_loaders.TelegramChatLoader method)
(langchain.document_loaders.TextLoader method)
(langchain.document_loaders.TwitterTweetLoader method)
(langchain.document_loaders.UnstructuredURLLoader method)
(langchain.document_loaders.WebBaseLoader method)
(langchain.document_loaders.WhatsAppChatLoader method)
(langchain.document_loaders.YoutubeLoader method)
(langchain.utilities.ArxivAPIWrapper method)
load_agent() (in module langchain.agents)
load_all_available_meta (langchain.utilities.ArxivAPIWrapper attribute)
load_all_recursively (langchain.document_loaders.BlackboardLoader attribute)
load_chain() (in module langchain.chains)
load_comments() (langchain.document_loaders.HNLoader method)
load_device() (langchain.document_loaders.IFixitLoader method)
load_fn_kwargs (langchain.embeddings.SelfHostedHuggingFaceEmbeddings attribute)
(langchain.llms.SelfHostedHuggingFaceLLM attribute)


(langchain.llms.SelfHostedHuggingFaceLLM attribute)
(langchain.llms.SelfHostedPipeline attribute)
load_guide() (langchain.document_loaders.IFixitLoader method)
load_local() (langchain.vectorstores.Annoy class method)
(langchain.vectorstores.FAISS class method)
load_max_docs (langchain.utilities.ArxivAPIWrapper attribute)
load_memory_variables() (langchain.experimental.GenerativeAgentMemory method)
(langchain.memory.CombinedMemory method)
(langchain.memory.ConversationBufferMemory method)
(langchain.memory.ConversationBufferWindowMemory method)
(langchain.memory.ConversationEntityMemory method)
(langchain.memory.ConversationKGMemory method)
(langchain.memory.ConversationStringBufferMemory method)
(langchain.memory.ConversationSummaryBufferMemory method)
(langchain.memory.ConversationSummaryMemory method)
(langchain.memory.ConversationTokenBufferMemory method)
(langchain.memory.ReadOnlySharedMemory method)
(langchain.memory.SimpleMemory method)
(langchain.memory.VectorStoreRetrieverMemory method)
load_messages() (langchain.memory.CosmosDBChatMessageHistory method)
load_page() (langchain.document_loaders.NotionDBLoader method)
load_prompt() (in module langchain.prompts)
load_questions_and_answers() (langchain.document_loaders.IFixitLoader method)
load_results() (langchain.document_loaders.HNLoader method)
load_suggestions() (langchain.document_loaders.IFixitLoader static method)
load_tools() (in module langchain.agents)
locals (langchain.python.PythonREPL attribute)
(langchain.utilities.PythonREPL attribute)
log_probs (langchain.llms.AlephAlpha attribute)
logit_bias (langchain.llms.AlephAlpha attribute)
(langchain.llms.AzureOpenAI attribute)
(langchain.llms.GooseAI attribute)


(langchain.llms.AzureOpenAI attribute)
(langchain.llms.GooseAI attribute)
logitBias (langchain.llms.AI21 attribute)
logits_all (langchain.embeddings.LlamaCppEmbeddings attribute)
(langchain.llms.GPT4All attribute)
(langchain.llms.LlamaCpp attribute)
logprobs (langchain.llms.LlamaCpp attribute)
(langchain.llms.Writer attribute)
lookup_tool() (langchain.agents.AgentExecutor method)
lora_base (langchain.llms.LlamaCpp attribute)
lora_path (langchain.llms.LlamaCpp attribute)
M
MarkdownTextSplitter (class in langchain.text_splitter)
MathpixPDFLoader (class in langchain.document_loaders)
max_checks (langchain.chains.LLMSummarizationCheckerChain attribute)
max_execution_time (langchain.agents.AgentExecutor attribute)
(langchain.agents.MRKLChain attribute)
(langchain.agents.ReActChain attribute)
(langchain.agents.SelfAskWithSearchChain attribute)
max_iterations (langchain.agents.AgentExecutor attribute)
(langchain.agents.MRKLChain attribute)
(langchain.agents.ReActChain attribute)
(langchain.agents.SelfAskWithSearchChain attribute)
max_length (langchain.llms.NLPCloud attribute)
(langchain.llms.Petals attribute)
(langchain.prompts.example_selector.LengthBasedExampleSelector attribute)
max_marginal_relevance_search() (langchain.vectorstores.Annoy method)
(langchain.vectorstores.Chroma method)
(langchain.vectorstores.DeepLake method)
(langchain.vectorstores.FAISS method)
(langchain.vectorstores.Milvus method)
(langchain.vectorstores.Qdrant method)
(langchain.vectorstores.SupabaseVectorStore method)
(langchain.vectorstores.VectorStore method)


(langchain.vectorstores.SupabaseVectorStore method)
(langchain.vectorstores.VectorStore method)
(langchain.vectorstores.Weaviate method)
max_marginal_relevance_search_by_vector() (langchain.vectorstores.Annoy method)
(langchain.vectorstores.Chroma method)
(langchain.vectorstores.DeepLake method)
(langchain.vectorstores.FAISS method)
(langchain.vectorstores.Milvus method)
(langchain.vectorstores.SupabaseVectorStore method)
(langchain.vectorstores.VectorStore method)
(langchain.vectorstores.Weaviate method)
max_new_tokens (langchain.llms.Petals attribute)
max_retries (langchain.chat_models.ChatOpenAI attribute)
(langchain.embeddings.OpenAIEmbeddings attribute)
(langchain.llms.AzureOpenAI attribute)
(langchain.llms.OpenAIChat attribute)
(langchain.llms.PromptLayerOpenAIChat attribute)
max_token_limit (langchain.memory.ConversationSummaryBufferMemory attribute)
(langchain.memory.ConversationTokenBufferMemory attribute)
max_tokens (langchain.chat_models.ChatOpenAI attribute)
(langchain.llms.AzureOpenAI attribute)
(langchain.llms.Cohere attribute)
(langchain.llms.GooseAI attribute)
(langchain.llms.LlamaCpp attribute)
(langchain.llms.PredictionGuard attribute)
max_tokens_for_prompt() (langchain.llms.AzureOpenAI method)
(langchain.llms.OpenAI method)
(langchain.llms.PromptLayerOpenAI method)
max_tokens_limit (langchain.chains.ConversationalRetrievalChain attribute)
(langchain.chains.RetrievalQAWithSourcesChain attribute)
(langchain.chains.VectorDBQAWithSourcesChain attribute)
max_tokens_per_generation (langchain.llms.RWKV attribute)
max_tokens_to_sample (langchain.llms.Anthropic attribute)


max_tokens_to_sample (langchain.llms.Anthropic attribute)
maximum_tokens (langchain.llms.AlephAlpha attribute)
maxTokens (langchain.llms.AI21 attribute)
memories (langchain.memory.CombinedMemory attribute)
(langchain.memory.SimpleMemory attribute)
memory (langchain.agents.MRKLChain attribute)
(langchain.agents.ReActChain attribute)
(langchain.agents.SelfAskWithSearchChain attribute)
(langchain.chains.ConversationChain attribute)
(langchain.experimental.GenerativeAgent attribute)
(langchain.memory.ReadOnlySharedMemory attribute)
memory_key (langchain.memory.ConversationSummaryBufferMemory attribute)
(langchain.memory.ConversationTokenBufferMemory attribute)
(langchain.memory.VectorStoreRetrieverMemory attribute)
memory_retriever (langchain.experimental.GenerativeAgentMemory attribute)
memory_stream (langchain.retrievers.TimeWeightedVectorStoreRetriever attribute)
memory_variables (langchain.experimental.GenerativeAgentMemory property)
(langchain.memory.CombinedMemory property)
(langchain.memory.ConversationStringBufferMemory property)
(langchain.memory.ReadOnlySharedMemory property)
(langchain.memory.SimpleMemory property)
(langchain.memory.VectorStoreRetrieverMemory property)
merge_from() (langchain.vectorstores.FAISS method)
messages (langchain.memory.ChatMessageHistory attribute)
(langchain.memory.CosmosDBChatMessageHistory attribute)
(langchain.memory.DynamoDBChatMessageHistory property)
(langchain.memory.PostgresChatMessageHistory property)
(langchain.memory.RedisChatMessageHistory property)
metadata_column (langchain.vectorstores.MyScale property)
metadata_key (langchain.retrievers.RemoteLangChainRetriever attribute)
METADATA_KEY (langchain.vectorstores.Qdrant attribute)
MetalRetriever (class in langchain.retrievers)
method (langchain.tools.APIOperation attribute)


method (langchain.tools.APIOperation attribute)
metric (langchain.vectorstores.MyScaleSettings attribute)
Milvus (class in langchain.vectorstores)
min_length (langchain.llms.NLPCloud attribute)
min_tokens (langchain.llms.GooseAI attribute)
minimum_tokens (langchain.llms.AlephAlpha attribute)
minTokens (langchain.llms.AI21 attribute)
model (langchain.embeddings.AlephAlphaAsymmetricSemanticEmbedding attribute)
(langchain.embeddings.CohereEmbeddings attribute)
(langchain.llms.AI21 attribute)
(langchain.llms.AlephAlpha attribute)
(langchain.llms.Anthropic attribute)
(langchain.llms.Cohere attribute)
(langchain.llms.GPT4All attribute)
(langchain.llms.RWKV attribute)
model_id (langchain.embeddings.SelfHostedHuggingFaceEmbeddings attribute)
(langchain.embeddings.SelfHostedHuggingFaceInstructEmbeddings attribute)
(langchain.llms.HuggingFacePipeline attribute)
(langchain.llms.SelfHostedHuggingFaceLLM attribute)
(langchain.llms.Writer attribute)
model_key (langchain.llms.Banana attribute)
model_kwargs (langchain.chat_models.ChatOpenAI attribute)
(langchain.embeddings.HuggingFaceEmbeddings attribute)
(langchain.embeddings.HuggingFaceHubEmbeddings attribute)
(langchain.embeddings.HuggingFaceInstructEmbeddings attribute)
(langchain.embeddings.SagemakerEndpointEmbeddings attribute)
(langchain.llms.AzureOpenAI attribute)
(langchain.llms.Banana attribute)
(langchain.llms.CerebriumAI attribute)
(langchain.llms.GooseAI attribute)
(langchain.llms.HuggingFaceEndpoint attribute)
(langchain.llms.HuggingFaceHub attribute)


(langchain.llms.HuggingFaceHub attribute)
(langchain.llms.HuggingFacePipeline attribute)
(langchain.llms.Modal attribute)
(langchain.llms.OpenAIChat attribute)
(langchain.llms.Petals attribute)
(langchain.llms.PromptLayerOpenAIChat attribute)
(langchain.llms.SagemakerEndpoint attribute)
(langchain.llms.SelfHostedHuggingFaceLLM attribute)
(langchain.llms.StochasticAI attribute)
model_load_fn (langchain.embeddings.SelfHostedHuggingFaceEmbeddings attribute)
(langchain.llms.SelfHostedHuggingFaceLLM attribute)
(langchain.llms.SelfHostedPipeline attribute)
model_name (langchain.chains.OpenAIModerationChain attribute)
(langchain.chat_models.ChatOpenAI attribute)
(langchain.embeddings.HuggingFaceEmbeddings attribute)
(langchain.embeddings.HuggingFaceInstructEmbeddings attribute)
(langchain.llms.AzureOpenAI attribute)
(langchain.llms.GooseAI attribute)
(langchain.llms.NLPCloud attribute)
(langchain.llms.OpenAIChat attribute)
(langchain.llms.Petals attribute)
(langchain.llms.PromptLayerOpenAIChat attribute)
model_path (langchain.llms.LlamaCpp attribute)
model_reqs (langchain.embeddings.SelfHostedHuggingFaceEmbeddings attribute)
(langchain.embeddings.SelfHostedHuggingFaceInstructEmbeddings attribute)
(langchain.llms.SelfHostedHuggingFaceLLM attribute)
(langchain.llms.SelfHostedPipeline attribute)
model_url (langchain.embeddings.TensorflowHubEmbeddings attribute)
modelname_to_contextsize() (langchain.llms.AzureOpenAI method)
(langchain.llms.OpenAI method)
(langchain.llms.PromptLayerOpenAI method)
    module