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[
"langchain-ai",
"langchain"
] | ### System Info
Windows 10
Python 3.10.11
I am using FAISS as the vectorstore, HuggingFaceEmbeddings, and the llm is HuggingFaceHub with google/flan-t5-small. There are no changes to any of these elements when running with and without 'with_sources'.
All libraries were installed within the last week.
### Who... | load_qa_chain succeeds where load_qa_with_sources_chain fails to return result | https://api.github.com/repos/langchain-ai/langchain/issues/11865/comments | 2 | 2023-10-16T14:55:08Z | 2024-02-06T16:19:46Z | https://github.com/langchain-ai/langchain/issues/11865 | 1,945,420,637 | 11,865 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
When I use the chatglm code from the official documentation, I can't connect to the endpoint URL provided there.
The official website is: https://python.langchain.com/docs/integrations/llms/chatglm
The specific code is as follows：
from langchain.llms import ChatGLM
... | Issue: When using ChatGLM, I can't connect to the endpoint_url. | https://api.github.com/repos/langchain-ai/langchain/issues/11859/comments | 5 | 2023-10-16T11:35:37Z | 2024-02-11T16:10:51Z | https://github.com/langchain-ai/langchain/issues/11859 | 1,945,007,015 | 11,859 |
[
"langchain-ai",
"langchain"
] | This is my current code and it does run however it answers completely differently sometimes and it also writes the answer 3 or 4 times. Please fix it for me and if possible, fix my templates to make my output consistent
from dotenv import load_dotenv
import csv
import PyPDF2
from PyPDF2 import PdfReader
from... | Not answering correctly according to prompt and writes same answer 3-4 times | https://api.github.com/repos/langchain-ai/langchain/issues/11857/comments | 7 | 2023-10-16T10:23:37Z | 2023-10-16T11:47:30Z | https://github.com/langchain-ai/langchain/issues/11857 | 1,944,879,698 | 11,857 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
hi @dosu-bot , @dosu-beta :
I am not able to figure out how we can pass variale to the input_variable in prompt :
prompt_with_loader = PromptTemplate(
input_variables=["query", "username", "password"],
template=
"""
Based on the instruction you are tasked to c... | Issue: Not clear through docs: how we can pass variale to the input_variable in prompt | https://api.github.com/repos/langchain-ai/langchain/issues/11856/comments | 5 | 2023-10-16T10:11:06Z | 2024-02-11T16:10:57Z | https://github.com/langchain-ai/langchain/issues/11856 | 1,944,857,017 | 11,856 |
[
"langchain-ai",
"langchain"
] | Can someone help me fix this code please.
My error: Traceback (most recent call last):
File "C:\Users\Asus\Documents\Vendolista\app2.py", line 130, in <module>
main()
File "C:\Users\Asus\Documents\Vendolista\app2.py", line 99, in main
qa = ConversationalRetrievalChain.from_llm(
File "C:\Users\Asus... | ConversationalRetrievalChain error | https://api.github.com/repos/langchain-ai/langchain/issues/11855/comments | 3 | 2023-10-16T09:34:13Z | 2024-02-09T16:15:18Z | https://github.com/langchain-ai/langchain/issues/11855 | 1,944,786,305 | 11,855 |
[
"langchain-ai",
"langchain"
] | ### System Info
langchain : 0.0.306
python : 3.10.12
platform : Ubuntu
### Who can help?
_No response_
### Information
- [ ] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Sele... | S3 Directory Loader not working as expected | https://api.github.com/repos/langchain-ai/langchain/issues/11854/comments | 4 | 2023-10-16T08:37:20Z | 2024-02-10T16:12:37Z | https://github.com/langchain-ai/langchain/issues/11854 | 1,944,679,764 | 11,854 |
[
"langchain-ai",
"langchain"
] | ### System Info
LangChain version: v0.0.314
### Who can help?
@eyurtsev @baskaryan
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ] Output Pars... | ConfluenceLoader's keep_newlines is not passed correctly | https://api.github.com/repos/langchain-ai/langchain/issues/11853/comments | 2 | 2023-10-16T08:34:03Z | 2024-02-09T16:15:28Z | https://github.com/langchain-ai/langchain/issues/11853 | 1,944,674,010 | 11,853 |
[
"langchain-ai",
"langchain"
] | ### System Info
python = "=3.10.12"
llama-cpp-python = "=0.2.11"
langchain = "=0.0.313"
### Who can help?
@hwchase17
@agola11
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prom... | Tagging documentation does not work with LlamaCpp or Ollama | https://api.github.com/repos/langchain-ai/langchain/issues/11847/comments | 3 | 2023-10-16T07:27:07Z | 2024-02-11T16:11:02Z | https://github.com/langchain-ai/langchain/issues/11847 | 1,944,554,193 | 11,847 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
I'm encountering an error while trying to integrate confluenece attachment by the keyword include_attachments=True
Created a chunk of size 494, which is longer than the specified 100
Created a chunk of size 230, which is longer than the specified 100
Created a chunk of size 121, which... | Issue: Getting Error while integrating confluence attachment | https://api.github.com/repos/langchain-ai/langchain/issues/11845/comments | 2 | 2023-10-16T06:34:51Z | 2024-02-06T16:20:21Z | https://github.com/langchain-ai/langchain/issues/11845 | 1,944,475,842 | 11,845 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
I'm encountering an error while trying to integrate confluenece attachment by the keyword include_attachments=True
Created a chunk of size 494, which is longer than the specified 100
Created a chunk of size 230, which is longer than the specified 100
Created a chunk of size 121, whi... | Issue: Getting Error while integrating confluence attachment | https://api.github.com/repos/langchain-ai/langchain/issues/11844/comments | 1 | 2023-10-16T06:00:12Z | 2023-10-16T06:35:03Z | https://github.com/langchain-ai/langchain/issues/11844 | 1,944,428,691 | 11,844 |
[
"langchain-ai",
"langchain"
] | ### Issue with current documentation:
from langchain.embeddings import OpenAIEmbeddings
from langchain.vectorstores import Chroma
from langchain.chat_models import ChatOpenAI
from langchain.prompts import (
FewShotChatMessagePromptTemplate,
SemanticSimilarityExampleSelector,
ChatPromptTemplate,
)
... | In the "Dynamic Few-Shot Prompting" documentation, it is mentioned that when example_selector selects a sample for matching, it can cause the few-shot examples to lose effectiveness because the selected sample may not be relevant to the given input. | https://api.github.com/repos/langchain-ai/langchain/issues/11843/comments | 4 | 2023-10-16T05:43:53Z | 2024-05-07T16:06:03Z | https://github.com/langchain-ai/langchain/issues/11843 | 1,944,410,321 | 11,843 |
[
"langchain-ai",
"langchain"
] | ### System Info
I attempted to create an AI agent bot by utilizing the QianfanChatEndpoint. However, I encountered an issue when I attempted to define a tool for making calls.
Subsequent to consulting with a contributor from the QianfanChatEndpoint project, it was determined that it is imperative to merge the follo... | QianfanChatEndpoint function call not work for agent. | https://api.github.com/repos/langchain-ai/langchain/issues/11839/comments | 2 | 2023-10-16T02:08:55Z | 2024-02-09T16:15:38Z | https://github.com/langchain-ai/langchain/issues/11839 | 1,944,207,173 | 11,839 |
[
"langchain-ai",
"langchain"
] | ### System Info
Dependencies:
langchain == 0.0.285
pytest ~= 7.4.0
pytest-asyncio ~= 0.21.1
pytest-mock ~= 3.11.1
Using Python 3.11
### Who can help?
@agola11
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [ ] LLMs/Chat... | AsyncMock not preserved when passed to custom Chain | https://api.github.com/repos/langchain-ai/langchain/issues/11838/comments | 4 | 2023-10-15T22:27:00Z | 2024-02-10T16:12:47Z | https://github.com/langchain-ai/langchain/issues/11838 | 1,944,082,144 | 11,838 |
[
"langchain-ai",
"langchain"
] | ### System Info
0.0.314
### Who can help?
@hwchase17 @agola11 @eyurtsev
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ] Outp... | Use OpenAI ChatGPT Plugin via Python API fails with maximum number of tokens error | https://api.github.com/repos/langchain-ai/langchain/issues/11837/comments | 3 | 2023-10-15T21:59:24Z | 2024-02-11T16:11:07Z | https://github.com/langchain-ai/langchain/issues/11837 | 1,944,073,141 | 11,837 |
[
"langchain-ai",
"langchain"
] | ### System Info
LangChain Version: 0.0.314
Python 3.9.6
I have been using LangChain with OpenAI and FAISS for building RAG chatbots. Everything was working fine until last week.
I have noticed that for some reason, I have much higher response times. I have debugged the LangChain code and found that the reason is... | OpenAI API is extremely slow | https://api.github.com/repos/langchain-ai/langchain/issues/11836/comments | 6 | 2023-10-15T21:39:04Z | 2024-04-10T16:14:04Z | https://github.com/langchain-ai/langchain/issues/11836 | 1,944,067,045 | 11,836 |
[
"langchain-ai",
"langchain"
] | https://github.com/langchain-ai/langchain/blob/a50630277295c3884be8e839b04718d0e99b4ea4/libs/langchain/langchain/chains/moderation.py#L93C43-L93C43
Code a line no. 93 needs to be updated as below
self.client.create(input = text, model = self.model_name) | model_name is not passed as a argument to create method | https://api.github.com/repos/langchain-ai/langchain/issues/11830/comments | 1 | 2023-10-15T16:52:02Z | 2024-02-06T16:20:41Z | https://github.com/langchain-ai/langchain/issues/11830 | 1,943,966,873 | 11,830 |
[
"langchain-ai",
"langchain"
] | ### Feature request
similarly to:
```
db = Chroma(persist_directory=persist_directory, embedding_function=embeddings, client_settings=CHROMA_SETTINGS)
collection = db.get()
```
where ```collection``` is a list of documents already in the vector store, is there a way to get that list from neo4j_vecror that ... | return all documents in neo4j_vector | https://api.github.com/repos/langchain-ai/langchain/issues/11829/comments | 2 | 2023-10-15T16:41:33Z | 2024-02-06T16:20:46Z | https://github.com/langchain-ai/langchain/issues/11829 | 1,943,962,792 | 11,829 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
I have installed langchain and ctransformer using -
```
pip install langchain
pip install ctransformers[cuda]
```
I am trying following piece of code -
```
from langchain.llms import CTransformers
config = {'max_new_tokens': 512, 'repetition_penalty': 1.1, 'context_length':... | Issue: GPU is not used with Ctransformers even after specifying gpu_layers parameter | https://api.github.com/repos/langchain-ai/langchain/issues/11826/comments | 15 | 2023-10-15T14:35:12Z | 2024-05-16T07:56:34Z | https://github.com/langchain-ai/langchain/issues/11826 | 1,943,913,102 | 11,826 |
[
"langchain-ai",
"langchain"
] | ### System Info
Python 3.11.5
langchain==0.0.260
atlassian-python-api==3.41.2
### Who can help?
@eyurtsev
@hwchase17
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Template... | Confluence document loader can not get the attachments | https://api.github.com/repos/langchain-ai/langchain/issues/11824/comments | 1 | 2023-10-15T13:44:03Z | 2023-10-16T10:03:34Z | https://github.com/langchain-ai/langchain/issues/11824 | 1,943,895,150 | 11,824 |
[
"langchain-ai",
"langchain"
] | ### System Info
window 、langchain-0.0.314、python 3.10
### Who can help?
_No response_
### Information
- [ ] The official example notebooks/scripts
- [x] My own modified scripts
### Related Components
- [x] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selector... | ValidationError: 1 validation error for ChatMessage | https://api.github.com/repos/langchain-ai/langchain/issues/11823/comments | 3 | 2023-10-15T12:14:33Z | 2024-02-09T16:15:53Z | https://github.com/langchain-ai/langchain/issues/11823 | 1,943,865,066 | 11,823 |
[
"langchain-ai",
"langchain"
] | ### System Info
Langchain version: 0.0.313
Python version: Python 3
OS: Mac
### Who can help?
@hwchase17
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [X] Prompts / Prompt Templates / Prompt ... | Getting an error while importing MultiPromptChain | https://api.github.com/repos/langchain-ai/langchain/issues/11819/comments | 6 | 2023-10-15T06:32:23Z | 2024-02-28T16:08:50Z | https://github.com/langchain-ai/langchain/issues/11819 | 1,943,745,728 | 11,819 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
I'm encountering an error while trying to integrate confluenece attachment using the keyword "include_attachments=True", without these keyword I am able to do question answering on Text content.
But I want to fetch attachment of the confluence space. Below is my code:
![Screenshot from... | Issue: Getting Error while integrating confluence attachment | https://api.github.com/repos/langchain-ai/langchain/issues/11818/comments | 2 | 2023-10-15T04:59:22Z | 2024-02-06T16:20:56Z | https://github.com/langchain-ai/langchain/issues/11818 | 1,943,712,366 | 11,818 |
[
"langchain-ai",
"langchain"
] | ### System Info
langchain=0.0.294
python=3.10
### Who can help?
@hwchase17 @mmz-001 @baskaryan
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ]... | Mutiple text_splitter ignore the chunk_size parameter | https://api.github.com/repos/langchain-ai/langchain/issues/11817/comments | 2 | 2023-10-15T04:42:23Z | 2023-10-16T07:10:32Z | https://github.com/langchain-ai/langchain/issues/11817 | 1,943,707,750 | 11,817 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
I'm encountering an error while trying to integrate confluenece attachment using the keyword "include_attachments=True", without these keyword I am able to do question answering on Text content.
But I want to fetch attachment of the confluence space. Below is my code:
![Screenshot from... | Issue: Getting Error while integrating confluence attachment | https://api.github.com/repos/langchain-ai/langchain/issues/11816/comments | 3 | 2023-10-15T03:49:23Z | 2024-02-07T16:18:48Z | https://github.com/langchain-ai/langchain/issues/11816 | 1,943,688,748 | 11,816 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
Hi, I have lots product factsheet in PDF format and would like to perform QnA on these documents. These documents have a common layout. I parsed these documents and stored them in ChromaDB. However, when I try to query the vector store for a specific details for ex. "What is the product ... | Issue: Similarity Search on Chroma does not retrieve relevant chunk for homogeneous document search | https://api.github.com/repos/langchain-ai/langchain/issues/11815/comments | 2 | 2023-10-15T03:35:42Z | 2024-02-06T16:21:07Z | https://github.com/langchain-ai/langchain/issues/11815 | 1,943,684,633 | 11,815 |
[
"langchain-ai",
"langchain"
] | ### Feature request
A retriever for documents from [Outline](https://github.com/outline/outline).
The API has a search endpoint which allows this to be possible: https://www.getoutline.com/developers#tag/Documents/paths/~1documents.search/post
The implementation will be similar to the Wikipedia retriever:
htt... | Create retriever for Outline to ask questions on knowledge base | https://api.github.com/repos/langchain-ai/langchain/issues/11814/comments | 1 | 2023-10-15T01:58:24Z | 2023-11-28T20:58:07Z | https://github.com/langchain-ai/langchain/issues/11814 | 1,943,639,624 | 11,814 |
[
"langchain-ai",
"langchain"
] | ### System Info
Langchain 0.0.314
When LLM returns with action input parameter without space in-between two tables, call fails. Certain LLMs dont follow "Table1, Table2" format and returns with "Table1,Table2"
This is easily addressed by stripping out all spaces and split with ","
<code>
class InfoSQLDataba... | SQL DB Tools sql_db_schema bad input | https://api.github.com/repos/langchain-ai/langchain/issues/11813/comments | 1 | 2023-10-14T23:56:03Z | 2024-02-06T16:21:11Z | https://github.com/langchain-ai/langchain/issues/11813 | 1,943,609,736 | 11,813 |
[
"langchain-ai",
"langchain"
] | ### Feature request
We propose the addition of some of the querying endpoints supported by serpapi that are not suported on langchain at the moment. Some examples, include querying google job, google trends and google finance etc.###
### Motivation
The motivation for this feature proposal is to enhance the querying... | Add support for many of the querying endpoints with serpapi | https://api.github.com/repos/langchain-ai/langchain/issues/11811/comments | 2 | 2023-10-14T19:16:42Z | 2024-01-30T16:11:49Z | https://github.com/langchain-ai/langchain/issues/11811 | 1,943,495,649 | 11,811 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
Looking to use `AsyncChromiumLoader` to scrape URLs but I keep running into the following error:
```python
loader = AsyncChromiumLoader(["https://www.espn.com/nfl/story/_/id/38652877/lions-rb-jahmyr-gibbs-wr-amon-ra-st-brown-return-vs-bucs"])
loader.load()
-----------------------... | Issue: `AsyncChromiumLoader` RuntimeError: asyncio.run() cannot be called from a running event loop | https://api.github.com/repos/langchain-ai/langchain/issues/11810/comments | 2 | 2023-10-14T16:12:24Z | 2024-02-08T16:18:46Z | https://github.com/langchain-ai/langchain/issues/11810 | 1,943,375,169 | 11,810 |
[
"langchain-ai",
"langchain"
] | ### System Info
LangChain: langchain-0.0.314
Python: Anaconda Python 3.9.18
X86
RTX3080 Laptop (16G)
CUDA 11.8
cuDNN 8.9.5
### Who can help?
_No response_
### Information
- [ ] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [X] Embeddin... | AttributeError: 'LlamaForCausalLM' object has no attribute 'is_quantized' | https://api.github.com/repos/langchain-ai/langchain/issues/11809/comments | 4 | 2023-10-14T13:46:33Z | 2023-10-16T23:54:22Z | https://github.com/langchain-ai/langchain/issues/11809 | 1,943,280,693 | 11,809 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
I'm encountering an error while trying to use a Falcon model to chat with a bunch of text files. I've downloaded the model locally on my Google Drive, and everything seems fine up to this point. However, when I try to define the LLM model in Langchain using the following code:
```
fr... | Issue: : Issue with HuggingFacePipeline while trying to use a Falcon model for chat with text files | https://api.github.com/repos/langchain-ai/langchain/issues/11807/comments | 2 | 2023-10-14T12:59:34Z | 2024-02-07T16:18:58Z | https://github.com/langchain-ai/langchain/issues/11807 | 1,943,251,646 | 11,807 |
[
"langchain-ai",
"langchain"
] | ### Issue with current documentation:
[Link](https://python.langchain.com/docs/expression_language/cookbook/retrieval#with-memory-and-returning-source-documents)
Hi, I've been exploring the Cookbook RAG (link provided above) and noticed that `expanded_memory` is not defined anywhere in the code snippet(**With Memor... | DOC: LangChain Cookbook RAG typo | https://api.github.com/repos/langchain-ai/langchain/issues/11805/comments | 3 | 2023-10-14T09:54:28Z | 2023-10-15T14:39:12Z | https://github.com/langchain-ai/langchain/issues/11805 | 1,943,154,020 | 11,805 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
Sorry to raise this as an issue, but I have a quick question. I am preparing come code for `langchain` and noticed that most of the code I wish to build on lacks unit tests. I was considering first submitting a PR of purely unit tests for the existing code I wish to use in order to keep ... | Issue: unit tests, a quick question. | https://api.github.com/repos/langchain-ai/langchain/issues/11803/comments | 2 | 2023-10-14T09:11:36Z | 2024-02-07T16:19:03Z | https://github.com/langchain-ai/langchain/issues/11803 | 1,943,107,712 | 11,803 |
[
"langchain-ai",
"langchain"
] | ### Feature request
- If user wants to get content from document which are having confidence HIGH or HIGHEST then with help of this feature Kendra will return only more relevance records.
### Motivation
- Sometimes kendra return content with LOW `ScoreConfidence` which may lead to inaccurate results.
### Your cont... | Add support for AWS Kendra `ScoreConfidence` filter. | https://api.github.com/repos/langchain-ai/langchain/issues/11801/comments | 2 | 2023-10-14T07:10:08Z | 2024-03-08T01:28:10Z | https://github.com/langchain-ai/langchain/issues/11801 | 1,943,036,454 | 11,801 |
[
"langchain-ai",
"langchain"
] | ### Feature request
The feature proposal is to integrate a new Langchain tool that would provide support for queries on [https://api.nasa.gov/](NASA APIs)
Here is the list of NASA APIs that will be integrated into the new tool:
- APOD
- Asteroids NeoWs
- Earth
- EONET
- EPIC
- GeneLab
- Insight
- Mars Rover... | feat: add NASA API tool | https://api.github.com/repos/langchain-ai/langchain/issues/11787/comments | 8 | 2023-10-13T23:29:42Z | 2024-03-13T19:56:56Z | https://github.com/langchain-ai/langchain/issues/11787 | 1,942,774,990 | 11,787 |
[
"langchain-ai",
"langchain"
] | ### System Info
Python Version: 3.11.0
LangChain Version: 0.0.264
### Who can help?
_No response_
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates ... | MultiPromptChain does not use its assigned destination chains | https://api.github.com/repos/langchain-ai/langchain/issues/11786/comments | 4 | 2023-10-13T23:23:40Z | 2024-02-09T16:15:58Z | https://github.com/langchain-ai/langchain/issues/11786 | 1,942,772,500 | 11,786 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
my Azure search index has 4 fields
id, user_id, content, content_vector.
I am trying to add a conversation to the azure search vector store for a user_id ="msunkara"
The code is given below:
memory_vector_store: AzureSearch = AzureSearch(
azure_search_endpoint=vect... | Issue: <add_texts method in AzureSearch class throwing a metadata error> | https://api.github.com/repos/langchain-ai/langchain/issues/11780/comments | 10 | 2023-10-13T19:51:52Z | 2024-02-14T16:09:28Z | https://github.com/langchain-ai/langchain/issues/11780 | 1,942,553,296 | 11,780 |
[
"langchain-ai",
"langchain"
] | ### Feature request
As it stands, `LLMRouterChain` basically only supports a single input. Here is the template:
https://github.com/langchain-ai/langchain/blob/v0.0.314/libs/langchain/langchain/chains/router/multi_prompt_prompt.py
While it is currently supported to define multiple input variables on a `PromptTem... | LLMRouterChain should easily support multiple inputs | https://api.github.com/repos/langchain-ai/langchain/issues/11778/comments | 4 | 2023-10-13T19:41:14Z | 2024-02-11T16:11:17Z | https://github.com/langchain-ai/langchain/issues/11778 | 1,942,541,303 | 11,778 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
I tried to follow the contributing Quick Start [here](https://github.com/langchain-ai/langchain/blob/master/.github/CONTRIBUTING.md#-quick-start), but I'm running into issues when I run the unit tests using `make test`
Here are the failing tests:
```
FAILED tests/unit_tests/agents/t... | Issue: Many unit tests failing when running on Windows | https://api.github.com/repos/langchain-ai/langchain/issues/11775/comments | 3 | 2023-10-13T17:01:59Z | 2023-12-21T21:45:43Z | https://github.com/langchain-ai/langchain/issues/11775 | 1,942,295,198 | 11,775 |
[
"langchain-ai",
"langchain"
] | ### System Info
Using `langchain==0.0.300`
### Who can help?
_No response_
### Information
- [X] The official example notebooks/scripts
- [x] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ] Output Parsers
- [ ]... | ElasticsearchDatabaseChain SerializationError | https://api.github.com/repos/langchain-ai/langchain/issues/11771/comments | 4 | 2023-10-13T16:35:06Z | 2023-11-04T04:21:52Z | https://github.com/langchain-ai/langchain/issues/11771 | 1,942,262,577 | 11,771 |
[
"langchain-ai",
"langchain"
] | ### Feature request
Implement a feature using Langchain's image_captions.py and audio_speech_to_text.py to produce .srt files. This system will provide both subtitles and visual scene descriptions, essentially creating closed captioning.
### Motivation
Current closed captioning primarily captures spoken content, om... | Video imagery to text (Closed Captioning) | https://api.github.com/repos/langchain-ai/langchain/issues/11770/comments | 8 | 2023-10-13T16:29:52Z | 2024-03-18T16:05:44Z | https://github.com/langchain-ai/langchain/issues/11770 | 1,942,255,454 | 11,770 |
[
"langchain-ai",
"langchain"
] | ### System Info
I encountered a very strange problem when using AsyncCallbackHandler. Most of the time, it works normally, but occasionally strange problems occur. Therefore, I logged the entire call process in each function, and finally learned from the logs that under normal circumstances, the logs are on_ llm_ star... | When using Streaming and AsyncCallbackHandler, sometimes it is not possible to obtain the complete token concatenation string. | https://api.github.com/repos/langchain-ai/langchain/issues/11769/comments | 3 | 2023-10-13T14:56:55Z | 2024-02-09T16:16:13Z | https://github.com/langchain-ai/langchain/issues/11769 | 1,942,118,596 | 11,769 |
[
"langchain-ai",
"langchain"
] | ### System Info
llm = ChatOpenAI(model_name="gpt-4", temperature=0.5, request_timeout=300)
qa_chain = ConversationalRetrievalChain.from_llm(
verbose=True,
llm=llm,
retriever=retriever,
return_source_documents=True,
combine_docs_chain_kwargs={"prompt": prompt},
rephrase_question=False,
... | Retrying langchain.embeddings.openai.embed_with_retry.<locals>._embed_with_retry in 4.0 seconds as it raised APIConnectionError: Error communicating with OpenAI: ('Connection aborted.', RemoteDisconnected('Remote end closed connection without response')). | https://api.github.com/repos/langchain-ai/langchain/issues/11767/comments | 2 | 2023-10-13T11:51:17Z | 2024-02-11T16:11:22Z | https://github.com/langchain-ai/langchain/issues/11767 | 1,941,800,234 | 11,767 |
[
"langchain-ai",
"langchain"
] | ### Feature request
I would like to propose a new vector database to be included in the Langchain ecosystem to expand Langchain's influence. Below is the official link to our vector database.
https://www.transwarp.cn/starwarp
### Motivation
I hope that everyone can more conveniently use Hippo + Langchain to bui... | Add a new vector store hippo to langchain | https://api.github.com/repos/langchain-ai/langchain/issues/11763/comments | 1 | 2023-10-13T10:54:02Z | 2024-02-06T16:21:51Z | https://github.com/langchain-ai/langchain/issues/11763 | 1,941,719,788 | 11,763 |
[
"langchain-ai",
"langchain"
] | ### Feature request
It would be great to make it possible to use multiple retrievers, LLM, and conversation history together.
### Motivation
Currently, when using `MultiRetrievalQAChain.fromLLMAndRetrievers`, you can provide an LLM and multiple retrievers for context. If there was a possibility to add a conversation... | Use conversation history with MultiRetrievalQAChain | https://api.github.com/repos/langchain-ai/langchain/issues/11760/comments | 2 | 2023-10-13T10:28:58Z | 2024-02-20T16:14:35Z | https://github.com/langchain-ai/langchain/issues/11760 | 1,941,683,584 | 11,760 |
[
"langchain-ai",
"langchain"
] | ### System Info
Google Colab
langchain==0.0.313
transformers==4.34.0
Python 3.10.12
[Dependencies](https://pastebin.com/raw/T1BqzVq1)
I am trying to download huggingface model and feed them to the chain. It was working prior to few weeks. I have tried to change model id to other models.
### Who can help?... | AttributeError: 'BloomForCausalLM' object has no attribute 'is_quantized' | https://api.github.com/repos/langchain-ai/langchain/issues/11759/comments | 6 | 2023-10-13T09:35:49Z | 2024-02-11T16:11:27Z | https://github.com/langchain-ai/langchain/issues/11759 | 1,941,602,588 | 11,759 |
[
"langchain-ai",
"langchain"
] | ### Issue with current documentation:
From the page
https://python.langchain.com/docs/integrations/platforms/aws
If you select See a [usage example.](https://python.langchain.com/docs/integrations/llms/amazon_api_gateway_example) the following message is generated:
**Page Not Found**
We could not find what y... | DOC:**Page Not Found** | https://api.github.com/repos/langchain-ai/langchain/issues/11758/comments | 1 | 2023-10-13T09:16:52Z | 2024-03-13T20:03:18Z | https://github.com/langchain-ai/langchain/issues/11758 | 1,941,572,219 | 11,758 |
[
"langchain-ai",
"langchain"
] | ### Feature request
will you update to follow the update of https://github.com/openai/openai-python/discussions/631 ?
### Motivation
Many issues in langchain point that when calling async api and using openai LLM(Chains like MapReduceDocumentsChain), it will raise '[Error Response payload is not complete](ht... | Adapt to openai-python v1.0.0 Beta | https://api.github.com/repos/langchain-ai/langchain/issues/11755/comments | 11 | 2023-10-13T07:18:30Z | 2024-02-15T16:08:42Z | https://github.com/langchain-ai/langchain/issues/11755 | 1,941,385,504 | 11,755 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
I am trying to build an agent with multiple tools. Based on the query agent may need to execute single or multiple tools. Some of the tools may ask clarification question to the user. In that case agent should add the question to the final answer along with other tools response. But it... | Question (Urgent): Agent with multiple tools doesn't work as expected and also caused infinite loop. | https://api.github.com/repos/langchain-ai/langchain/issues/11751/comments | 3 | 2023-10-13T06:26:38Z | 2024-03-29T16:06:25Z | https://github.com/langchain-ai/langchain/issues/11751 | 1,941,321,112 | 11,751 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
_No response_
### Suggestion:
_No response_ | langchain agent如何知道选择哪个Tool? | https://api.github.com/repos/langchain-ai/langchain/issues/11750/comments | 2 | 2023-10-13T05:25:20Z | 2024-02-08T16:19:20Z | https://github.com/langchain-ai/langchain/issues/11750 | 1,941,264,138 | 11,750 |
[
"langchain-ai",
"langchain"
] | ### System Info
```sh
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/local/lib/python3.8/dist-packages/langchain/__init__.py", line 8, in <module>
from langchain.agents import MRKLChain, ReActChain, SelfAskWithSearchChain
File "/usr/local/lib/python3.8/dist-packages/la... | @root_validator error | https://api.github.com/repos/langchain-ai/langchain/issues/11749/comments | 3 | 2023-10-13T04:51:51Z | 2023-10-18T18:52:26Z | https://github.com/langchain-ai/langchain/issues/11749 | 1,941,233,288 | 11,749 |
[
"langchain-ai",
"langchain"
] | ### Feature request
We would like to add Slack toolkit, which for a slack user, he can:
1. fetch information of workplaces (name, user type, time joined, etc.) he is a member of
2. fetch chat history across workplaces he is a member, and further process/analyze such data with LLM
3. fetch interaction (reply, ment... | Add Slack Toolkit | https://api.github.com/repos/langchain-ai/langchain/issues/11747/comments | 4 | 2023-10-13T01:32:38Z | 2024-02-11T16:11:36Z | https://github.com/langchain-ai/langchain/issues/11747 | 1,941,067,816 | 11,747 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
_No response_
### Suggestion:
_No response_ | 怎么控制langchain agent的意图分类的类别数？ | https://api.github.com/repos/langchain-ai/langchain/issues/11746/comments | 3 | 2023-10-13T00:48:54Z | 2024-02-08T16:19:30Z | https://github.com/langchain-ai/langchain/issues/11746 | 1,941,036,248 | 11,746 |
[
"langchain-ai",
"langchain"
] | ### System Info
Hi, I've implemented my own MultiRouteChain
### Who can help?
@UmerHA
@hwchase17
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / P... | BaseCallbackHandler on_llm_new_token not working with custom MultiRouteChain | https://api.github.com/repos/langchain-ai/langchain/issues/11739/comments | 4 | 2023-10-12T22:41:51Z | 2024-02-10T16:13:27Z | https://github.com/langchain-ai/langchain/issues/11739 | 1,940,902,588 | 11,739 |
[
"langchain-ai",
"langchain"
] | ### System Info
Platform: Windows Server 2022
Python: 3.11.6
Langchain version: 0.0.306
### Who can help?
@agola11 @hwchase17
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [X] Prompts / Prompt T... | `extra_tools` argument in `create_pandas_dataframe_agent()` doesn't seem to be working | https://api.github.com/repos/langchain-ai/langchain/issues/11737/comments | 3 | 2023-10-12T22:22:09Z | 2024-02-05T15:14:43Z | https://github.com/langchain-ai/langchain/issues/11737 | 1,940,885,814 | 11,737 |
[
"langchain-ai",
"langchain"
] | ### Feature request
There is an option to specify the prompt sent to LLM and also the CONDENSE_QUESTION prompt. But there is no way to specify the prompt that is being used by SelfQueryRetriever. This can be helpful to provide additional context to the LLM in order to construct a proper query.
### Motivation
For my ... | Add option to specify prompt for SelfQueryRetriever | https://api.github.com/repos/langchain-ai/langchain/issues/11735/comments | 5 | 2023-10-12T21:49:59Z | 2024-05-07T16:05:58Z | https://github.com/langchain-ai/langchain/issues/11735 | 1,940,842,588 | 11,735 |
[
"langchain-ai",
"langchain"
] | ### System Info
Langchain version: 0.0.312
Python: 3.10.11
Platform: Ubuntu
### Who can help?
@hwchase17 @agola11
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Pr... | IndexError: pop from empty list - bug in ConversationTokenBufferMemory | https://api.github.com/repos/langchain-ai/langchain/issues/11734/comments | 6 | 2023-10-12T21:11:56Z | 2024-02-11T16:11:42Z | https://github.com/langchain-ai/langchain/issues/11734 | 1,940,800,530 | 11,734 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
I am following the notebook in this github to create two agents with tools:
https://github.com/langchain-ai/langchain/blob/master/cookbook/two_agent_debate_tools.ipynb
I am also using AzureOpenAI instead of OpenAI directly because of corporate firewalls. I am getting this error:
... | TypeError: BaseChatModel.__call__() missing 1 required positional argument: 'messages' | https://api.github.com/repos/langchain-ai/langchain/issues/11733/comments | 3 | 2023-10-12T20:45:25Z | 2024-07-14T15:27:49Z | https://github.com/langchain-ai/langchain/issues/11733 | 1,940,767,532 | 11,733 |
[
"langchain-ai",
"langchain"
] | ### Feature request
Hello everyone!
Please when will we have SQLDatabaseChain async?
I believe it's crucial for all Chains to be async so that we can have a serverless service serving multiple clients.
Thank you!
### Motivation
I believe it's crucial for all Chains to be async so that we can have a serverle... | async SQLDatabaseChain | https://api.github.com/repos/langchain-ai/langchain/issues/11732/comments | 5 | 2023-10-12T20:25:16Z | 2024-03-28T16:06:32Z | https://github.com/langchain-ai/langchain/issues/11732 | 1,940,740,863 | 11,732 |
[
"langchain-ai",
"langchain"
] | ### Feature request
The proposal is to enhance our Langchain by integrating support for querying The Movie Database (TMDb) using a Tool to retrieve detailed information about movies.
[https://developer.themoviedb.org/docs/getting-started](url)
[https://github.com/celiao/tmdbsimple/](url)
### Motivation
Allowing... | Add support for themoviedb querying to get movie info | https://api.github.com/repos/langchain-ai/langchain/issues/11728/comments | 3 | 2023-10-12T19:15:07Z | 2023-10-16T04:21:47Z | https://github.com/langchain-ai/langchain/issues/11728 | 1,940,635,026 | 11,728 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
The retriever object in the VectorStoreRetrieverMemory class is a VectorStoreRetriever and not AzureSearchVectorStoreRetriever.
The VectorStoreRetriever and AzureSearchVectorS... | Issue: <VectorStoreRetrieverMemory class doesn't support AzureSearchVectorStoreRetriever retriever> | https://api.github.com/repos/langchain-ai/langchain/issues/11720/comments | 2 | 2023-10-12T16:49:35Z | 2024-02-06T16:22:36Z | https://github.com/langchain-ai/langchain/issues/11720 | 1,940,398,645 | 11,720 |
[
"langchain-ai",
"langchain"
] | ### System Info
LangChain 0.0.240
but code on latest master has same issue
### Who can help?
@agola11
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Select... | Cost calculation is always zero with fine-tuned OpenAI models | https://api.github.com/repos/langchain-ai/langchain/issues/11715/comments | 5 | 2023-10-12T14:46:31Z | 2024-02-04T19:41:20Z | https://github.com/langchain-ai/langchain/issues/11715 | 1,940,160,863 | 11,715 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
Having issue with cypherPrompt in GraphCypherQAChain .
I am trying to use GraphCypherQAChain and Bedrock to generate an answer from Neo4j database.
I am using local Neo4j Movies database and the code example from: https://js.langchain.com/docs/modules/chains/additional/cypher_chain
... | Issue: Invalid prompt schema: Missing value for input [GraphCypherQAChain][cypherPrompt] | https://api.github.com/repos/langchain-ai/langchain/issues/11706/comments | 2 | 2023-10-12T12:12:12Z | 2023-10-16T11:55:48Z | https://github.com/langchain-ai/langchain/issues/11706 | 1,939,853,669 | 11,706 |
[
"langchain-ai",
"langchain"
] | ### Feature request
I propose a feature that allows the **API key** to be set as an optional **parameter** when changing the `openai_api_base` in LangChain's implementation of OpenAI. This feature would make it possible to set the API key to an empty string or any arbitrary string, similar to how it's done in **LiteLL... | Allow API_KEY to be optional when API_BASE is selected for OpenAI. | https://api.github.com/repos/langchain-ai/langchain/issues/11700/comments | 4 | 2023-10-12T10:47:50Z | 2024-02-10T16:13:37Z | https://github.com/langchain-ai/langchain/issues/11700 | 1,939,721,293 | 11,700 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
如何获取打印的日志呢？不知道怎么关闭这些打印的日志
### Suggestion:
_No response_ | Agent stopped due to iteration limit or time limit. | https://api.github.com/repos/langchain-ai/langchain/issues/11699/comments | 5 | 2023-10-12T09:38:36Z | 2024-02-10T16:13:42Z | https://github.com/langchain-ai/langchain/issues/11699 | 1,939,606,027 | 11,699 |
[
"langchain-ai",
"langchain"
] | ### System Info
Current master, all python versions
### Who can help?
@hwchase17
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [X] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ] Output Parser... | LocalAI embeddings require OpenAI key | https://api.github.com/repos/langchain-ai/langchain/issues/11698/comments | 1 | 2023-10-12T08:58:04Z | 2024-02-06T16:22:51Z | https://github.com/langchain-ai/langchain/issues/11698 | 1,939,531,951 | 11,698 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
Dear Langchain Developers,
Thank you very much for developing Langchain.
I am writing to seek clarification on a few aspects of Langchain that I find intriguing. Specifically, I am interested in understanding more about the role and functionality of 'metadata' and 'page_content' wi... | Understanding the Role and Functionality of Metadata and Page_Content in Langchain | https://api.github.com/repos/langchain-ai/langchain/issues/11697/comments | 2 | 2023-10-12T08:31:39Z | 2024-02-09T16:16:58Z | https://github.com/langchain-ai/langchain/issues/11697 | 1,939,487,505 | 11,697 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
How to get the same values of the Float numbers generated as embeddings -
1/ Am comparing values generated from OpenAI - from langchain.embeddings.openai import OpenAIEmbeddings
embedding = OpenAIEmbeddings()
2/ comparing with the values generated from -- gpt4all
from langchain.em... | Issue: GPT4AllEmbeddings - dont compare with - OpenAIEmbeddings | https://api.github.com/repos/langchain-ai/langchain/issues/11696/comments | 2 | 2023-10-12T07:12:54Z | 2024-02-09T16:17:03Z | https://github.com/langchain-ai/langchain/issues/11696 | 1,939,352,699 | 11,696 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
_No response_
### Suggestion:
_No response_ | agent是否支持llama2系列及其衍生模型 | https://api.github.com/repos/langchain-ai/langchain/issues/11695/comments | 2 | 2023-10-12T07:07:11Z | 2023-10-12T07:44:50Z | https://github.com/langchain-ai/langchain/issues/11695 | 1,939,343,638 | 11,695 |
[
"langchain-ai",
"langchain"
] | ### System Info
APIError: HTTP code 200 from API ("{\"rate_limit_usage\": {\)
File "[...]/anaconda3/envs/sjj_env/lib/python3.10/site-packages/streamlit/runtime/scriptrunner/script_runner.py", line 541, in _run_script
exec(code, module.__dict__)
File "[...]/gitlab/run_finQA_webUI.py", line 158, in <module>
... | APIError: HTTP code 200 from API ("{\"rate_limit_usage\": {\) | https://api.github.com/repos/langchain-ai/langchain/issues/11694/comments | 7 | 2023-10-12T04:24:29Z | 2023-10-12T07:43:45Z | https://github.com/langchain-ai/langchain/issues/11694 | 1,939,149,824 | 11,694 |
[
"langchain-ai",
"langchain"
] | ### Feature request
Would it make sense to use an llm to split a large document into smaller documents that have complete context?
### Motivation
My best guess is that most of the existing splitters may drop context ?
### Your contribution
Could try | text split by llm? | https://api.github.com/repos/langchain-ai/langchain/issues/11691/comments | 5 | 2023-10-12T01:29:23Z | 2024-02-26T16:07:38Z | https://github.com/langchain-ai/langchain/issues/11691 | 1,939,011,196 | 11,691 |
[
"langchain-ai",
"langchain"
] | ### Feature request
At the moment the agent spends additional rounds of agent <> LLM to format the JSON data I request to be in a sentence format. Is there a way to avoid this?
### Motivation
If the user is asking for JSON the agent should provide JSON and not a properly formatted sentence(that costs more token>mone... | A way to use csv_agent to simply return JSON | https://api.github.com/repos/langchain-ai/langchain/issues/11683/comments | 1 | 2023-10-11T21:31:49Z | 2024-01-30T00:26:49Z | https://github.com/langchain-ai/langchain/issues/11683 | 1,938,775,462 | 11,683 |
[
"langchain-ai",
"langchain"
] | ### System Info
Version `0.0.312`
### Who can help?
_No response_
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ] Output Parsers
- [ ] Document... | include_df_in_prompt should be compared as boolean value and not None | https://api.github.com/repos/langchain-ai/langchain/issues/11677/comments | 2 | 2023-10-11T20:47:09Z | 2024-06-28T16:30:12Z | https://github.com/langchain-ai/langchain/issues/11677 | 1,938,701,583 | 11,677 |
[
"langchain-ai",
"langchain"
] | ### Feature request
Similar to the discussion in this thread https://github.com/langchain-ai/langchain/issues/7239, I would like to have a way to show inline citations in QA tasks.
Specially, I haven't had a whole lot of success integrating `create_citation_fuzzy_match_chain` with `ConversationalRetrievalChain`
... | Integrating `create_citation_fuzzy_match_chain` with `ConversationalRetrievalChain` | https://api.github.com/repos/langchain-ai/langchain/issues/11673/comments | 18 | 2023-10-11T19:24:42Z | 2023-12-15T10:43:03Z | https://github.com/langchain-ai/langchain/issues/11673 | 1,938,566,368 | 11,673 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
Similar to the discussion in this thread https://github.com/langchain-ai/langchain/issues/7239, I would like to have a way to show inline citations in QA tasks.
Specially, I haven't had a whole lot of success integrating `create_citation_fuzzy_match_chain` with `ConversationalRetrieva... | DELETE | https://api.github.com/repos/langchain-ai/langchain/issues/11671/comments | 0 | 2023-10-11T19:16:40Z | 2023-10-24T01:07:38Z | https://github.com/langchain-ai/langchain/issues/11671 | 1,938,552,713 | 11,671 |
[
"langchain-ai",
"langchain"
] | ### Feature request
Currently, the Bedrock `chat_model` does not support async streaming, which is odd, as the previous [PR](https://github.com/langchain-ai/langchain/pull/10393/files#diff-9874347f7fa335df661ff4089b0922b3214e08a92e9879610424522f806358f7R62) included it; seems that the async method was not added proper... | Add async streaming for Bedrock | https://api.github.com/repos/langchain-ai/langchain/issues/11668/comments | 6 | 2023-10-11T16:06:06Z | 2024-06-18T08:41:48Z | https://github.com/langchain-ai/langchain/issues/11668 | 1,938,174,193 | 11,668 |
[
"langchain-ai",
"langchain"
] | ### System Info
on Ubuntu with Python 3.11.5, Langchain 0.0.307
### Who can help?
@hwchase17
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ]... | ConversationalRetrievalChain Vectorstore cannot apply filter to a key with given multiple values | https://api.github.com/repos/langchain-ai/langchain/issues/11666/comments | 5 | 2023-10-11T15:29:24Z | 2024-02-12T16:11:33Z | https://github.com/langchain-ai/langchain/issues/11666 | 1,938,100,043 | 11,666 |
[
"langchain-ai",
"langchain"
] | ### System Info
langchain==0.0.306
chromadb==0.4.13
Python 3.11.5
### Who can help?
@hwchase17 @atroyn
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Sele... | `Chroma.from_documents` adds docs to same collection creating duplicates | https://api.github.com/repos/langchain-ai/langchain/issues/11665/comments | 5 | 2023-10-11T14:05:47Z | 2023-10-11T20:53:10Z | https://github.com/langchain-ai/langchain/issues/11665 | 1,937,873,604 | 11,665 |
[
"langchain-ai",
"langchain"
] | ### System Info
0.0.3
### Who can help?
_No response_
### Information
- [ ] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ] Output Parsers
- [ ] Document Loaders
- [... | db = FAISS.from_documents(docs, embeddings) ;how to get docs's index or content from db? | https://api.github.com/repos/langchain-ai/langchain/issues/11661/comments | 6 | 2023-10-11T13:20:45Z | 2023-10-11T14:46:52Z | https://github.com/langchain-ai/langchain/issues/11661 | 1,937,769,538 | 11,661 |
[
"langchain-ai",
"langchain"
] | 
... | Chat model answering incorrectly and weirdly | https://api.github.com/repos/langchain-ai/langchain/issues/11657/comments | 3 | 2023-10-11T11:39:43Z | 2024-02-08T16:20:16Z | https://github.com/langchain-ai/langchain/issues/11657 | 1,937,562,333 | 11,657 |
[
"langchain-ai",
"langchain"
] | I am trying to use a prompt with my chain but I am getting an error which I'm not sure how to solve. Also, I was wondering is it possible to use a constitutional principle to apply it to the ConversationalRetrievalChain? If so, can someone guide me on how to do so? Sorry for beginner questions but I am new to all of th... | Prompt invalid with ConversationalRetrievalChain | https://api.github.com/repos/langchain-ai/langchain/issues/11656/comments | 5 | 2023-10-11T11:29:12Z | 2024-03-13T19:57:58Z | https://github.com/langchain-ai/langchain/issues/11656 | 1,937,545,931 | 11,656 |
[
"langchain-ai",
"langchain"
] | ### Feature request
I want to make similar implementation of SQLAlchemyCache that can index prompts by md5 hash.
### Motivation
Postgres have limitation for 2704 bytes on index. Processing on simple index can be faster.
### Your contribution
I have prepared cache implementation – I will add it in contributing PR | Using hash for indexing prompts SQLAlchemyCache | https://api.github.com/repos/langchain-ai/langchain/issues/11655/comments | 3 | 2023-10-11T10:56:25Z | 2023-10-23T05:39:08Z | https://github.com/langchain-ai/langchain/issues/11655 | 1,937,471,577 | 11,655 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
In creating an app, ideally, you would like to let's say
db = SQLDatabase.from_uri(DATABASE_URI)
in one endpoint, and use the db in other endpoints,
The second endpoint could be what users get access to, so in getting responses, it should be quick, hence only accessing the already lo... | Issue: Inability to serialize langchain modules such as conversational retrieval chain, SQL database | https://api.github.com/repos/langchain-ai/langchain/issues/11654/comments | 3 | 2023-10-11T10:35:10Z | 2024-02-08T16:20:20Z | https://github.com/langchain-ai/langchain/issues/11654 | 1,937,424,892 | 11,654 |
[
"langchain-ai",
"langchain"
] | ### System Info
IDE==PyCharm
Python==3.11.4
langchain==0.0.306
pinecone-client==2.2.2
### Who can help?
_No response_
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts... | Hallucinations, ignoring data in vector store and returning all documents as sources | https://api.github.com/repos/langchain-ai/langchain/issues/11653/comments | 2 | 2023-10-11T10:27:20Z | 2024-02-08T16:20:25Z | https://github.com/langchain-ai/langchain/issues/11653 | 1,937,406,691 | 11,653 |
[
"langchain-ai",
"langchain"
] | ### Issue with current documentation:
Hello folks,
I am not quite sure if my issue is an issue regarding the docs or rather the implementation.
### What is the differnece between HuggingFaceEmbeddings and HuggingFaceHubEmbeddings?
Currently in [v0.0.312](https://github.com/langchain-ai/langchain/releases/ta... | DOC: HuggingFaceEmbeddings vs. HuggingFaceHubEmbeddings | https://api.github.com/repos/langchain-ai/langchain/issues/11651/comments | 4 | 2023-10-11T09:37:15Z | 2024-02-11T16:11:51Z | https://github.com/langchain-ai/langchain/issues/11651 | 1,937,320,086 | 11,651 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
I've tried building a Bot and now I see the following issue.
Architecture:
1. Cloud Run service 1 ; Streamlit app which accepts the user_input (question) on the topic and sends it to Flask API part of service 2.
2. Cloud Run service 2: Flask code which calls the LLM code and re... | ConversationalRetrievalChain + Memory ( New issue for me) | https://api.github.com/repos/langchain-ai/langchain/issues/11650/comments | 9 | 2023-10-11T08:41:59Z | 2024-02-13T16:10:52Z | https://github.com/langchain-ai/langchain/issues/11650 | 1,937,199,873 | 11,650 |
[
"langchain-ai",
"langchain"
] | ### System Info
Langchain version : 0.0.312
python version: 3.11.4
conda env platform: osx-arm64 / x86
system : macos M1 13.2.1 (22D68)
### Who can help?
@hwchase17 @agola11
### Information
- [x] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [X] LLMs/Chat Mode... | GPT4All Model Serializable.__init__ Error | https://api.github.com/repos/langchain-ai/langchain/issues/11649/comments | 1 | 2023-10-11T07:41:44Z | 2023-10-11T07:53:52Z | https://github.com/langchain-ai/langchain/issues/11649 | 1,937,072,756 | 11,649 |
[
"langchain-ai",
"langchain"
] | ### System Info
langchain=0.0.312
### code:
from langchain.llms import Minimax
minimax = Minimax(minimax_api_key=minimax_api_key, minimax_group_id=minimax_group_id)
print(minimax("What is the difference between panda and bear?"))
### or:
from langchain.chat_models import MiniMaxChat
from langchain.schem... | ValueError: "Minimax" object has no field "_client" | https://api.github.com/repos/langchain-ai/langchain/issues/11648/comments | 2 | 2023-10-11T06:52:49Z | 2024-02-08T16:20:41Z | https://github.com/langchain-ai/langchain/issues/11648 | 1,936,992,404 | 11,648 |
[
"langchain-ai",
"langchain"
] | ### System Info
langchain==0.0.311
python==3.9
I am trying to find out the similarity search score. but I got the score is abnormal. I hope the score is between 0 and 1.
### Who can help?
_No response_
##... | FAISS similarity search with score | https://api.github.com/repos/langchain-ai/langchain/issues/11645/comments | 2 | 2023-10-11T03:21:59Z | 2024-02-13T16:10:58Z | https://github.com/langchain-ai/langchain/issues/11645 | 1,936,721,958 | 11,645 |
[
"langchain-ai",
"langchain"
] | ### System Info
Python version - Python 3
Langchain version - I am not completely sure, but I think 0.0.196
### Who can help?
@eyurtsev - can you help with the above issue as I see you look after DataLoader Abstractions?
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
... | ArxivLoader always returns 1 document | https://api.github.com/repos/langchain-ai/langchain/issues/11644/comments | 5 | 2023-10-11T02:24:01Z | 2023-10-14T04:35:52Z | https://github.com/langchain-ai/langchain/issues/11644 | 1,936,650,375 | 11,644 |
[
"langchain-ai",
"langchain"
] | ### System Info
Flask==3.0.0
Flask-Cors==4.0.0
langchain==0.0.312
openai==0.28.1
pandas==2.1.1
tabulate==0.9.0
numpy==1.26.0
### Who can help?
@eyurtsev
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
... | create_csv_agent cannot read files hosted on Vercel blob | https://api.github.com/repos/langchain-ai/langchain/issues/11637/comments | 4 | 2023-10-11T00:00:18Z | 2023-10-11T03:26:55Z | https://github.com/langchain-ai/langchain/issues/11637 | 1,936,494,704 | 11,637 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
I submitted a PR. Vercel 'deployment' failed. There is no other info. I dont seem to have access for this PR on vercel. How do i debug this?
### Suggestion:
_No response_ | How to debug vercel failures? | https://api.github.com/repos/langchain-ai/langchain/issues/11635/comments | 7 | 2023-10-10T23:10:20Z | 2024-05-14T20:03:32Z | https://github.com/langchain-ai/langchain/issues/11635 | 1,936,432,030 | 11,635 |
[
"langchain-ai",
"langchain"
] | ### Feature request
Currently, the `save` method for `ChatPromptTemplate` is not implemented, preventing developers from saving templates as files.
### Motivation
This is a core feature that should be supported by all templates.
### Your contribution
If I have time I can make a PR. | feat: implement ChatPromptTemplate.save | https://api.github.com/repos/langchain-ai/langchain/issues/11631/comments | 3 | 2023-10-10T22:20:50Z | 2024-02-09T16:17:29Z | https://github.com/langchain-ai/langchain/issues/11631 | 1,936,362,500 | 11,631 |
[
"langchain-ai",
"langchain"
] | ### System Info
langchain version: 0.0.268
python version: 3.11
MacOS: Ventura 13.6
### Who can help?
@agola11
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [X] Embedding Models
- [ ] Prompts / Prompt Templates / Pr... | Issue as a result of Chroma.from_documents, OpenAI and AWS API Gateway | https://api.github.com/repos/langchain-ai/langchain/issues/11629/comments | 2 | 2023-10-10T22:04:33Z | 2024-02-06T16:23:46Z | https://github.com/langchain-ai/langchain/issues/11629 | 1,936,346,884 | 11,629 |
[
"langchain-ai",
"langchain"
] | ### Feature request
### Feature request
Azure Cosmos DB for MongoDB vCore enables users to efficiently store, index, and query high dimensional vector data stored directly in Azure Cosmos DB for MongoDB vCore. It contains similarity measures such as COS (cosine distance), L2 (Euclidean distance) or IP (inner produc... | Add AzureCosmosDBVectorSearch VectorStore | https://api.github.com/repos/langchain-ai/langchain/issues/11627/comments | 1 | 2023-10-10T20:55:53Z | 2023-10-11T20:56:47Z | https://github.com/langchain-ai/langchain/issues/11627 | 1,936,230,465 | 11,627 |
[
"langchain-ai",
"langchain"
] | ### System Info
I'm using Langchain's Human Tool as part of my application. However, I am having difficulty integrating it into streamlit.
I'm mainly trying to change the input_func argument in the function:
`Human_Tool =load_tools(["human"], lm=llm, input_func=get_input)`
I've tried many different approaches... | How to integrate Langchain's Human Tool into Streamlit | https://api.github.com/repos/langchain-ai/langchain/issues/11626/comments | 9 | 2023-10-10T20:26:57Z | 2024-06-19T06:09:17Z | https://github.com/langchain-ai/langchain/issues/11626 | 1,936,153,248 | 11,626 |
[
"langchain-ai",
"langchain"
] | ### System Info
The method signatures of similaritySearchWithScore and similaritySearch are identical in Javascript. I assume this is a mistake.
```
export declare abstract class VectorStore extends Serializable {
...
similaritySearch(query: string, k?: number, filter?: this["FilterType"] | undefined, _cal... | similaritySearchWithScore and similaritySearch method signatures are identical in javascript | https://api.github.com/repos/langchain-ai/langchain/issues/11625/comments | 4 | 2023-10-10T20:24:24Z | 2024-02-09T16:17:34Z | https://github.com/langchain-ai/langchain/issues/11625 | 1,936,149,678 | 11,625 |
[
"langchain-ai",
"langchain"
] | ### System Info
https://github.com/langchain-ai/langchain/releases/tag/v0.0.304
Reverting to 3.0.3 or under fixes it. The error looks something like (truncated confidential parts of the trace)
```
Traceback (most recent call last):
...
File "/Users/sid.gupta/.pyenv/versions/3.11.3/lib/python3.11/site-pack... | Release 3.0.4 breaks compatibility with ddtrace. | https://api.github.com/repos/langchain-ai/langchain/issues/11624/comments | 3 | 2023-10-10T20:12:25Z | 2024-02-06T16:23:56Z | https://github.com/langchain-ai/langchain/issues/11624 | 1,936,133,212 | 11,624 |
[
"langchain-ai",
"langchain"
] | ### System Info
from langchain.docstore.document import Document
from typing import Dict
from langchain import PromptTemplate, SagemakerEndpoint
from langchain.llms.sagemaker_endpoint import LLMContentHandler
from langchain.chains.question_answering import load_qa_chain
import json
example_doc_1 = """
Peter a... | AWS Sagemaker "code":424, | https://api.github.com/repos/langchain-ai/langchain/issues/11618/comments | 3 | 2023-10-10T17:47:53Z | 2024-02-10T16:14:07Z | https://github.com/langchain-ai/langchain/issues/11618 | 1,935,901,944 | 11,618 |
[
"langchain-ai",
"langchain"
] | ### Feature request
Add self-querying capability for MongoDBAtlasVectorSearch so that any natural language query could be converted to a MongoDB query and then be used to search the MongoDB vector store
### Motivation
I was testing self-quering using MongoDBAtlasVectorSearch when I got an error saying that self-quer... | Self-querying retriever for MongoDBAtlasVectorSearch | https://api.github.com/repos/langchain-ai/langchain/issues/11616/comments | 2 | 2023-10-10T16:37:06Z | 2024-01-30T18:27:37Z | https://github.com/langchain-ai/langchain/issues/11616 | 1,935,763,708 | 11,616 |
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