issue_owner_repo listlengths 2 2 | issue_body stringlengths 0 261k ⌀ | issue_title stringlengths 1 925 | issue_comments_url stringlengths 56 81 | issue_comments_count int64 0 2.5k | issue_created_at stringlengths 20 20 | issue_updated_at stringlengths 20 20 | issue_html_url stringlengths 37 62 | issue_github_id int64 387k 2.46B | issue_number int64 1 127k |
|---|---|---|---|---|---|---|---|---|---|
[
"langchain-ai",
"langchain"
] | ### System Info
langchain==0.0.292
OS Windows10
Python 3.11
### Who can help?
Probably @hwchase17 @agola11
### Information
- [X] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [ ] Embedding Models
- [X] Prompts / Prompt Templates / Prompt... | MapRerankDocumentsChain UserWarning & ValueError | https://api.github.com/repos/langchain-ai/langchain/issues/10670/comments | 7 | 2023-09-16T09:01:39Z | 2024-02-13T16:12:12Z | https://github.com/langchain-ai/langchain/issues/10670 | 1,899,364,157 | 10,670 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
The effect of tools with return_direct=False for CHAT_CONVERSATIONAL_REACT_AGENT only causes the LLM to generate a final answer based on tool observation, but never in another tool invocation.
The same is not happening with CONVERSATIONAL_REACT_AGENT which seems able to generate new t... | CHAT_CONVERSATIONAL_REACT_AGENT never uses more than 1 tool per turn. | https://api.github.com/repos/langchain-ai/langchain/issues/10669/comments | 4 | 2023-09-16T08:50:55Z | 2023-12-25T16:06:50Z | https://github.com/langchain-ai/langchain/issues/10669 | 1,899,361,074 | 10,669 |
[
"langchain-ai",
"langchain"
] | ### System Info
Hello,
I noticed that the `AzureOpenAI` is missing from the latest release. Now we kind of have to create our own custom class. Is this the direction of the project?
Thank you
### Who can help?
_No response_
### Information
- [ ] The official example notebooks/scripts
- [ ] My own modifie... | AzureOpenAI is missing | https://api.github.com/repos/langchain-ai/langchain/issues/10664/comments | 2 | 2023-09-15T23:52:55Z | 2023-12-25T16:06:55Z | https://github.com/langchain-ai/langchain/issues/10664 | 1,899,214,053 | 10,664 |
[
"langchain-ai",
"langchain"
] | ### System Info
langchain == 292
### Who can help?
@hwchase17
### 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 Loa... | AgentExecutor and ModuleNotFoundError/NameError | https://api.github.com/repos/langchain-ai/langchain/issues/10661/comments | 2 | 2023-09-15T21:55:52Z | 2023-12-25T16:06:59Z | https://github.com/langchain-ai/langchain/issues/10661 | 1,899,121,900 | 10,661 |
[
"langchain-ai",
"langchain"
] | ### System Info
langchain == 292
### Who can help?
@hwchase17
### 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 Lo... | python_repl_ast and package import (ModuleNotFoundError and NameError) | https://api.github.com/repos/langchain-ai/langchain/issues/10660/comments | 4 | 2023-09-15T21:54:31Z | 2024-01-17T03:02:33Z | https://github.com/langchain-ai/langchain/issues/10660 | 1,899,120,362 | 10,660 |
[
"langchain-ai",
"langchain"
] | ### System Info
langchain==0.0.287, MACOS
### Who can help?
**TLDR: Where are the tools in prompts ?**
Hi everyone, I am experimenting with the AgentTypes and I found its not showing everything in the prompts.
My langchain.debug =True and I am expecting to see every detail about my prompts.
However when... | AgentType.OPENAI_FUNCTIONS doesnt show Tools in the prompts. | https://api.github.com/repos/langchain-ai/langchain/issues/10652/comments | 2 | 2023-09-15T18:53:25Z | 2023-12-25T16:07:09Z | https://github.com/langchain-ai/langchain/issues/10652 | 1,898,923,060 | 10,652 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
this is the function
```
from datetime import datetime
from typing import Optional, Union
from os import environ
from gcsa.google_calendar import GoogleCalendar
from gcsa.recurrence import Recurrence, YEARLY, DAILY, WEEKLY, MONTHLY
from gcsa.event import Event
from langchain.cal... | Issue: I am trying to turn this function into a tool how should i do it? | https://api.github.com/repos/langchain-ai/langchain/issues/10647/comments | 4 | 2023-09-15T15:09:55Z | 2023-09-27T18:06:15Z | https://github.com/langchain-ai/langchain/issues/10647 | 1,898,618,653 | 10,647 |
[
"langchain-ai",
"langchain"
] | ### System Info
I am using VertexAI model to parse data in a document. Since the documents are large, I am trying to increase the max_output_tokens parameter for "chat-bison-32k" model. I am not able to change this parameter and my output gets truncated after a certain token limit is reached. Is there a way to increas... | Issue : Unable to set max_output_tokens for VertexAI models | https://api.github.com/repos/langchain-ai/langchain/issues/10644/comments | 6 | 2023-09-15T13:48:00Z | 2023-12-25T16:07:14Z | https://github.com/langchain-ai/langchain/issues/10644 | 1,898,471,801 | 10,644 |
[
"langchain-ai",
"langchain"
] | ### System Info
langchain version:0.0.291
Platform: linux
python version: 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 / Pro... | chat_models.QianfanEndpoint Not Compatiable with SystemMessage | https://api.github.com/repos/langchain-ai/langchain/issues/10643/comments | 1 | 2023-09-15T13:20:23Z | 2023-09-20T06:24:28Z | https://github.com/langchain-ai/langchain/issues/10643 | 1,898,424,717 | 10,643 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
Error message:
File "pydantic/main.py", line 341, in pydantic.main.BaseModel.__init__
pydantic.error_wrappers.ValidationError: 1 validation error for PromptTemplate
__root__
Format specifier missing precision (type=value_error)
My prompt looks like this:
I want you to generat... | When I use a prompt with "{", I get an error | https://api.github.com/repos/langchain-ai/langchain/issues/10639/comments | 4 | 2023-09-15T11:43:33Z | 2024-06-25T19:50:57Z | https://github.com/langchain-ai/langchain/issues/10639 | 1,898,256,493 | 10,639 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
## Description
I use the Chinook database as an example.
I will create a AI customer service system.
The user provides the trackid and question.
In addition to providing answ... | Issue: Asks SQLDatabaseChain to return specific columns. Let the main question fail. | https://api.github.com/repos/langchain-ai/langchain/issues/10635/comments | 2 | 2023-09-15T10:34:28Z | 2023-12-25T16:07:19Z | https://github.com/langchain-ai/langchain/issues/10635 | 1,898,155,765 | 10,635 |
[
"langchain-ai",
"langchain"
] | ### Feature request
SagemakerEndpoint should be capable of assuming cross account role or have a way to inject the boto3 session
### Motivation
SagemakerEndpoint currently can run with credentials available but to call sagemaker endpoints in different account there is no way to inject boto3 session or role informati... | Sagemaker Endpoint cross account capability | https://api.github.com/repos/langchain-ai/langchain/issues/10634/comments | 2 | 2023-09-15T10:14:51Z | 2023-12-25T16:07:24Z | https://github.com/langchain-ai/langchain/issues/10634 | 1,898,126,719 | 10,634 |
[
"langchain-ai",
"langchain"
] | ### System Info
If this error occurs, it is recommended to set the logic for requesting again.
###... | age power error | https://api.github.com/repos/langchain-ai/langchain/issues/10633/comments | 3 | 2023-09-15T09:56:55Z | 2023-12-25T16:07:30Z | https://github.com/langchain-ai/langchain/issues/10633 | 1,898,099,422 | 10,633 |
[
"langchain-ai",
"langchain"
] | ### System Info
langchain 0.0.291
Python 3.9.6
Platform = Unix
I built an chatbot using langchain and GPT 3.5-turbo as LLM. I am running into issues of the bot not being able to appropriately response to social nuances (e.g. "Thank you.", "That's all, goodbye", etc.). Instead of picking up on social cues, it star... | LangChain incorrectly interpreting question | https://api.github.com/repos/langchain-ai/langchain/issues/10632/comments | 2 | 2023-09-15T09:14:50Z | 2023-11-01T11:25:36Z | https://github.com/langchain-ai/langchain/issues/10632 | 1,898,034,012 | 10,632 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
Hi,
I am trying to make a chatbot with a LLM based on LLaMa2.
When I use the memory (ConversationBufferWindowMemory), it creates a default prompt like:
"""
Human: input
AI: output
Human: input
"""
However, with LLaMa2 I need to create a prompt like:
"""
[INST]... | Issue: Remove "AI:" and "Human:" prefixes in memory history | https://api.github.com/repos/langchain-ai/langchain/issues/10630/comments | 5 | 2023-09-15T08:47:07Z | 2024-02-11T16:14:27Z | https://github.com/langchain-ai/langchain/issues/10630 | 1,897,986,132 | 10,630 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
```
llm = AzureOpenAI(
deployment_name = "gpt35_0301",
model_name = "gpt-35-turbo",
max_tokens = 1000,
top_p = 0,
temperature = 0
)
db = SQLDatabase.from_databricks(catalog = "hive_metastore", schema = "AISchema")
db_chain = SQLDatabaseChain.from_llm(llm, d... | Issue: How to stop the agent chain from continuing generate new input in Langchain? | https://api.github.com/repos/langchain-ai/langchain/issues/10629/comments | 3 | 2023-09-15T08:46:25Z | 2024-02-07T16:25:33Z | https://github.com/langchain-ai/langchain/issues/10629 | 1,897,985,077 | 10,629 |
[
"langchain-ai",
"langchain"
] | hi team,
Can I use the multiple LLM in agent? Use different model by action.
Because I found gpt-4 took too much token in my agent, I just want gpt-4 to handle some action and gpt-3 to handle other action to reduce the token usage. Is it workable? | Use different LLM in agent | https://api.github.com/repos/langchain-ai/langchain/issues/10626/comments | 4 | 2023-09-15T07:43:32Z | 2023-12-25T16:07:34Z | https://github.com/langchain-ai/langchain/issues/10626 | 1,897,890,989 | 10,626 |
[
"langchain-ai",
"langchain"
] | ### System Info
langchain 0.0.291
### Who can help?
@hwchase17
### Information
- [ ] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ] Output Parse... | ValueError: Could not parse LLM output: difference between ConversationalAgent and ConversationalChatAgent | https://api.github.com/repos/langchain-ai/langchain/issues/10624/comments | 2 | 2023-09-15T07:03:59Z | 2023-12-25T16:07:39Z | https://github.com/langchain-ai/langchain/issues/10624 | 1,897,836,389 | 10,624 |
[
"langchain-ai",
"langchain"
] | ### System Info
Platform: local development on MacOS Ventura
Python version: 3.10.12
langchain.__version__: 0.0.288
faiss.__version__: 1.7.4
chromadb.__version__: 0.4.10
openai.__version__: 0.28.0
### Who can help?
@hwchase17
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified... | FAISS.from_documents(docs, embeddings) and Chroma.from_documents(docs, embeddings) result in `AttributeError: data`. | https://api.github.com/repos/langchain-ai/langchain/issues/10622/comments | 14 | 2023-09-15T06:36:52Z | 2024-06-21T16:37:56Z | https://github.com/langchain-ai/langchain/issues/10622 | 1,897,803,767 | 10,622 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
- Python Version: [Python 3.8]
**Issue:** When I used ConversationBufferMemory then it returns the response out of the context. when I remove memory functionality from my code it works fine.
**CODE:**
`from fastapi import FastAPI, HTTPException
from pydantic import BaseModel
f... | Issue: Issue with ConversationBufferMemory in FastAPI code | https://api.github.com/repos/langchain-ai/langchain/issues/10621/comments | 6 | 2023-09-15T06:27:51Z | 2023-12-25T16:07:45Z | https://github.com/langchain-ai/langchain/issues/10621 | 1,897,793,321 | 10,621 |
[
"langchain-ai",
"langchain"
] | ### System Info
langchain-0.0.291
python3.9
### Who can help?
_No response_
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [ ] Embedding Models
- [X] Prompts / Prompt Templates / Prompt Selectors
- [X] Output Parsers
- [... | TypeError: Got unknown type F | https://api.github.com/repos/langchain-ai/langchain/issues/10618/comments | 3 | 2023-09-15T04:09:53Z | 2023-09-15T09:06:10Z | https://github.com/langchain-ai/langchain/issues/10618 | 1,897,674,474 | 10,618 |
[
"langchain-ai",
"langchain"
] | ### Feature request
It would be great to see **thought instruction** be implemented as an alternative to chain of thought (CoT) prompting.
**Thought instruction** is proposed as an alternative to chain of thought (CoT) prompting for a more nuanced approach to software development. It involves explicitly addressing ... | Thought Instruction (Alternative to CoT) | https://api.github.com/repos/langchain-ai/langchain/issues/10610/comments | 1 | 2023-09-15T00:34:54Z | 2024-01-25T14:17:25Z | https://github.com/langchain-ai/langchain/issues/10610 | 1,897,522,792 | 10,610 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
Hi ,
I'm trying to see how I can put a system message for my chain to tell him that for example "Your name is XX".
I've tried a lot of things and saw a lot of issues resolved and documentations but they never worked... Any help will be appreciated. here is the code of my chain.ts:
... | Issue: I cannot seem to find how to make a System role message in my chain. | https://api.github.com/repos/langchain-ai/langchain/issues/10608/comments | 2 | 2023-09-14T23:49:19Z | 2023-12-25T16:07:49Z | https://github.com/langchain-ai/langchain/issues/10608 | 1,897,492,962 | 10,608 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
As noted here: #10462 and #6819
I've realized I'm thousands of miles away from having the skills to fix this and make a PR (I'm not a Pro Dev) in my attempt to update the `SelfQueryRetriever`. However, I think this will be a great learning opportunity, with help from someone who knows... | Issue: Help fixing "predict_and_parse" deprecation from SelfQueryRetriever | https://api.github.com/repos/langchain-ai/langchain/issues/10606/comments | 3 | 2023-09-14T22:37:24Z | 2023-12-25T16:07:54Z | https://github.com/langchain-ai/langchain/issues/10606 | 1,897,437,974 | 10,606 |
[
"langchain-ai",
"langchain"
] | ### System Info
Langain 0.288
Windows 11
Python 3.11
### Who can help?
_No response_
### Information
- [ ] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ] Output P... | Llama - n_ctx defaults to 512 even if overide passed during invocation | https://api.github.com/repos/langchain-ai/langchain/issues/10590/comments | 2 | 2023-09-14T17:17:33Z | 2023-12-21T16:05:59Z | https://github.com/langchain-ai/langchain/issues/10590 | 1,896,999,033 | 10,590 |
[
"langchain-ai",
"langchain"
] | ### Feature request
Add integration for [Document AI](https://cloud.google.com/document-ai/docs/overview) from Google Cloud for intelligent document processing.
### Motivation
This product offers Optical Character Recognition, specialized processors from specific document types, and built in Generative AI pr... | Add Google Cloud Document AI integration | https://api.github.com/repos/langchain-ai/langchain/issues/10589/comments | 2 | 2023-09-14T16:57:14Z | 2023-10-09T15:05:54Z | https://github.com/langchain-ai/langchain/issues/10589 | 1,896,971,125 | 10,589 |
[
"langchain-ai",
"langchain"
] | ### System Info
langchain==0.0.288
python==3.10
This bug is reproducible on older langchain version (0.0.240) and different os (Windows, Debian).
### Who can help?
@hwchase17
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [ ] LLMs/Chat Mode... | PythonAstREPLTool won't execute code with functions/lambdas | https://api.github.com/repos/langchain-ai/langchain/issues/10583/comments | 3 | 2023-09-14T14:22:45Z | 2023-12-25T16:08:00Z | https://github.com/langchain-ai/langchain/issues/10583 | 1,896,687,080 | 10,583 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
I am building an agent and need a tool that can get give the agent access to the current datetime.
### Suggestion:
_No response_ | Issue: an agent that can get the current time | https://api.github.com/repos/langchain-ai/langchain/issues/10582/comments | 5 | 2023-09-14T14:14:19Z | 2023-09-27T17:30:33Z | https://github.com/langchain-ai/langchain/issues/10582 | 1,896,670,788 | 10,582 |
[
"langchain-ai",
"langchain"
] | ### System Info
langchain = 0.0.288
python = 3.8.0
### Who can help?
@hwchase17
@eyurtsev
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ] Ou... | Is score return from similarity_search_with_score in Weaviate is really cosine distance? | https://api.github.com/repos/langchain-ai/langchain/issues/10581/comments | 4 | 2023-09-14T14:14:17Z | 2023-12-25T16:08:05Z | https://github.com/langchain-ai/langchain/issues/10581 | 1,896,670,748 | 10,581 |
[
"langchain-ai",
"langchain"
] | ### System Info
'OS_NAME': 'DEBIAN_10'
Langchain version : '0.0.288'
python : 3.10
### 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 /... | GoogleCloudEnterpriseSearchRetriever fails to where location is "us" | https://api.github.com/repos/langchain-ai/langchain/issues/10580/comments | 3 | 2023-09-14T13:11:37Z | 2023-11-01T05:59:16Z | https://github.com/langchain-ai/langchain/issues/10580 | 1,896,548,466 | 10,580 |
[
"langchain-ai",
"langchain"
] | ### System Info
langchain version 0.0.285
langsmith version 0.0.28
Python version 3.11.2
### Who can help?
@hwchase17
### Information
- [X ] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts ... | Document' object has no attribute '_lc_kwargs | https://api.github.com/repos/langchain-ai/langchain/issues/10579/comments | 5 | 2023-09-14T13:04:51Z | 2024-01-30T00:55:18Z | https://github.com/langchain-ai/langchain/issues/10579 | 1,896,536,091 | 10,579 |
[
"langchain-ai",
"langchain"
] | ### System Info
I have a question&answer over docs chatbot application, that uses the RetrievalQAWithSourcesChain and ChatPromptTemplate. In langchain version 0.0.238 it used to return sources but this seems to be broken in the releases since then.
Python version: Python 3.11.4
LangChain version: 0.0.287
Example ... | The RetrievalQAWithSourcesChain doesn't return SOURCES. | https://api.github.com/repos/langchain-ai/langchain/issues/10575/comments | 5 | 2023-09-14T10:01:45Z | 2024-02-17T16:07:23Z | https://github.com/langchain-ai/langchain/issues/10575 | 1,896,207,622 | 10,575 |
[
"langchain-ai",
"langchain"
] | ### System Info
def parse(self, text: str) -> Union[AgentAction, AgentFinish]:
if f"{self.ai_prefix}:" in text:
return AgentFinish(
{"output": text.split(f"{self.ai_prefix}:")[-1].strip()}, text
)
regex = r"Action: (.*?)[\n]*Action Input: (.*)"
... | agent got "No I need to use a tool? No" response from llmm,which CANNOT be parsed | https://api.github.com/repos/langchain-ai/langchain/issues/10572/comments | 2 | 2023-09-14T05:33:02Z | 2023-12-15T05:47:20Z | https://github.com/langchain-ai/langchain/issues/10572 | 1,895,728,355 | 10,572 |
[
"langchain-ai",
"langchain"
] | ### Issue with current documentation:
https://huggingface.co/spaces/JavaFXpert/Chat-GPT-LangChain
<img width="399" alt="WX20230914-113935@2x" src="https://github.com/langchain-ai/langchain/assets/34183928/1d61724a-152f-4ad2-8197-0dfc0fd44f98">
### Idea or request for content:
_No response_ | Link in the Readme is invalid. | https://api.github.com/repos/langchain-ai/langchain/issues/10569/comments | 3 | 2023-09-14T03:40:51Z | 2023-12-27T16:05:23Z | https://github.com/langchain-ai/langchain/issues/10569 | 1,895,600,673 | 10,569 |
[
"langchain-ai",
"langchain"
] | ### System Info
Unresolved reference 'QianfanLLMEndpoint'
Name: langchain
Version: 0.0.288
### Who can help?
@hwchase17
@agola11
### Information
- [ ] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / ... | Can not use QianfanLLMEndpoint | https://api.github.com/repos/langchain-ai/langchain/issues/10567/comments | 6 | 2023-09-14T02:32:37Z | 2023-12-26T16:05:47Z | https://github.com/langchain-ai/langchain/issues/10567 | 1,895,548,600 | 10,567 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
Attempting to make a google calendar agent, however it keeps making a field that should be a datetime object a string object.
the prompt:
```prefix = """Date format: datetime(2023, 5, 2, 10, 0, 0)
Based on this event description: "Joey birthday tomorrow at 7 pm",
output a json of t... | Issue: Agent keeps using the wrong type | https://api.github.com/repos/langchain-ai/langchain/issues/10566/comments | 10 | 2023-09-14T02:22:18Z | 2023-09-27T20:09:53Z | https://github.com/langchain-ai/langchain/issues/10566 | 1,895,540,285 | 10,566 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
chain = MultiRetrievalQAChain.from_retrievers(OpenAI(), retriever_infos, verbose=True)
I'm receiving this error when I try to call the above:(I'm following this doc https://python.langchain.com/docs/use_cases/question_answering/how_to/multi_retrieval_qa_router)
```
ValidationErr... | Issue: Dynamically select from multiple retrievers | https://api.github.com/repos/langchain-ai/langchain/issues/10561/comments | 1 | 2023-09-13T21:34:13Z | 2023-09-13T22:29:56Z | https://github.com/langchain-ai/langchain/issues/10561 | 1,895,297,545 | 10,561 |
[
"langchain-ai",
"langchain"
] | ### Feature request
Update RetrievalQA chain so that custom prompts can accept parameters other than input_documents and question.
Current functionality is limited by call to StuffDocumentsChain:
answer = self.combine_documents_chain.run(
input_documents=docs, question=question, callbacks=_run_manager.get_ch... | RetrievalQA custom prompt to accept prompts other than context and question e.g. language for use in Sequential Chain | https://api.github.com/repos/langchain-ai/langchain/issues/10557/comments | 3 | 2023-09-13T18:59:17Z | 2024-02-11T16:14:37Z | https://github.com/langchain-ai/langchain/issues/10557 | 1,895,083,788 | 10,557 |
[
"langchain-ai",
"langchain"
] | ### System Info
LangChain 0.0.281
Platform: Centos
### 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 Pars... | LangChain's Chroma similarity_search return results from other db | https://api.github.com/repos/langchain-ai/langchain/issues/10555/comments | 7 | 2023-09-13T17:42:19Z | 2024-05-17T16:06:33Z | https://github.com/langchain-ai/langchain/issues/10555 | 1,894,977,351 | 10,555 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
import pandas as pd
import pandas_gpt
df = pd.read_csv('aisc-shapes-database-v16.0.csv', index_col=0, header=0, usecols = ["A:F"], names = [
"Type", "EDI_Std_Nomenclature", "AISC_Manual_Label", "T_F", "W", "Area"])
df.ask('what is the area of W12X12?')
Need help getting thi... | Issue: Parsing issue | https://api.github.com/repos/langchain-ai/langchain/issues/10554/comments | 2 | 2023-09-13T17:23:30Z | 2023-12-20T16:05:06Z | https://github.com/langchain-ai/langchain/issues/10554 | 1,894,953,189 | 10,554 |
[
"langchain-ai",
"langchain"
] | I've been searching for a large-context LLM with a relatively low parameter count suitable for local execution on multiple T4 GPUs or a single A100. My primary goal is to summarize extensive financial reports. While I came across FinGPT v1, it seems it isn't hosted on HuggingFace.
However, I did find chatglm-6b, whi... | Issue: Can I load THUDM/chatglm-6b? | https://api.github.com/repos/langchain-ai/langchain/issues/10553/comments | 5 | 2023-09-13T16:32:12Z | 2024-02-17T16:07:28Z | https://github.com/langchain-ai/langchain/issues/10553 | 1,894,880,317 | 10,553 |
[
"langchain-ai",
"langchain"
] | ### Issue with current documentation:
The `index` [API Reference document](https://api.python.langchain.com/en/latest/indexes/langchain.indexes._api.index.html) that is linked in the [Indexing documentation](https://python.langchain.com/docs/modules/data_connection/indexing#quickstart) returns a 404 error.
### Idea o... | DOC: inexistent documentation for index | https://api.github.com/repos/langchain-ai/langchain/issues/10552/comments | 2 | 2023-09-13T16:04:16Z | 2023-12-20T16:05:11Z | https://github.com/langchain-ai/langchain/issues/10552 | 1,894,837,821 | 10,552 |
[
"langchain-ai",
"langchain"
] | ### System Info
langchain_version: "0.0.287"
library: "langchain"
library_version: "0.0.287"
platform: "Linux-6.1.0-12-amd64-x86_64-with-glibc2.36"
py_implementation: "CPython"
runtime: "python"
runtime_version: "3.11.2"
### Who can help?
_No response_
### Information
- [X] The official example notebooks/scr... | SQLRecordManager index adds documents outside existing Redis vectorstore index | https://api.github.com/repos/langchain-ai/langchain/issues/10551/comments | 3 | 2023-09-13T15:58:42Z | 2024-01-30T00:46:01Z | https://github.com/langchain-ai/langchain/issues/10551 | 1,894,829,054 | 10,551 |
[
"langchain-ai",
"langchain"
] | ### Feature request
MMR search_type is not implemented for Google Vertex AI Matching Engine Vector Store (new name of Matching Engine- Vector Search).
I am getting the error `NotImplementedError`
Below is the code that I had used
`retriever = me.as_retriever(
search_type="mmr",
search_kwargs={
... | MMR search_type not implemented for Google Vertex AI Matching Engine Vector Store (new name of Matching Engine- Vector Search) | https://api.github.com/repos/langchain-ai/langchain/issues/10550/comments | 1 | 2023-09-13T15:58:41Z | 2024-03-16T16:04:41Z | https://github.com/langchain-ai/langchain/issues/10550 | 1,894,829,007 | 10,550 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
# The code for my model for sentiment analysis (this works, the problem is in the next part of my code)
from datasets import load_dataset,Dataset
from sentence_transformers.losses import CosineSimilarityLoss
from setfit import SetFitModel, SetFitTrainer, sample_dataset
from transfo... | Issue: Not sure whether my transformation using the model I created was correct, as I am getting an error. | https://api.github.com/repos/langchain-ai/langchain/issues/10549/comments | 5 | 2023-09-13T15:50:31Z | 2023-12-20T16:05:16Z | https://github.com/langchain-ai/langchain/issues/10549 | 1,894,815,399 | 10,549 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
imports
import langchain
import os
from apikey import apikey
import openai
from langchain.embeddings import OpenAIEmbeddings
from langchain.vectorstores import Chroma
from langchain import OpenAI
from langchain.document_loaders import UnstructuredFileLoader
from langchain.text_s... | Issue: Want to get this to run, im suspecting that the csv. file is causing the problem | https://api.github.com/repos/langchain-ai/langchain/issues/10544/comments | 2 | 2023-09-13T14:15:08Z | 2023-12-20T16:05:20Z | https://github.com/langchain-ai/langchain/issues/10544 | 1,894,630,727 | 10,544 |
[
"langchain-ai",
"langchain"
] | ### Feature request
I want to intercept the input prompt and the output of a chain, so I added a custom callback to the chain (derived from _BaseCallbackHandler_), but the input prompt seems quite tricky to retrieve.
The _on_chain_start_ method has the information hidden in the "serialized" variable, but accessin... | Get input prompt in a callback handler | https://api.github.com/repos/langchain-ai/langchain/issues/10542/comments | 3 | 2023-09-13T13:42:49Z | 2024-05-07T16:04:58Z | https://github.com/langchain-ai/langchain/issues/10542 | 1,894,566,864 | 10,542 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
While trying to load a GPTQ model through a HuggingFace Pipeline and then run an agent on it, the inference time is really slow.
```
# Load configuration from the model to avoid warnings
generation_config = GenerationConfig.from_pretrained(model_name_or_path)
# Create a pipeline... | Issue: Agents using GPTQ models from huggingface is really slow. | https://api.github.com/repos/langchain-ai/langchain/issues/10541/comments | 2 | 2023-09-13T13:26:28Z | 2023-12-20T16:05:26Z | https://github.com/langchain-ai/langchain/issues/10541 | 1,894,532,433 | 10,541 |
[
"langchain-ai",
"langchain"
] | ### Feature request
New features to support Baudu's Qianfan
### Motivation
I believe that Baidu's recently launched LLM platform, Qianfan, which offers a range of APIs, will soon become widely adopted. It would be beneficial to consider incorporating features that facilitate seamless integration between Langch... | Will langchain be able to support Baidu Qianfan in the future? | https://api.github.com/repos/langchain-ai/langchain/issues/10539/comments | 2 | 2023-09-13T12:55:51Z | 2023-09-28T01:19:12Z | https://github.com/langchain-ai/langchain/issues/10539 | 1,894,471,329 | 10,539 |
[
"langchain-ai",
"langchain"
] | ### System Info
Langchain 0.0.287
In output_parsers there is a `SimpleJsonOutputParser` defined (json.py). This looks very reasonable for easily getting answers back in structured a format. However, the class does not work as it does not specify the method `get_format_instructions`and thus calling the parse method ... | SimpleJsonOutputParser not working | https://api.github.com/repos/langchain-ai/langchain/issues/10538/comments | 2 | 2023-09-13T12:50:53Z | 2023-12-20T16:05:31Z | https://github.com/langchain-ai/langchain/issues/10538 | 1,894,462,413 | 10,538 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
Is there an agent toolkit for google calendar?
### Suggestion:
_No response_ | Issue: google calendar agent | https://api.github.com/repos/langchain-ai/langchain/issues/10536/comments | 1 | 2023-09-13T11:46:22Z | 2023-09-14T02:37:27Z | https://github.com/langchain-ai/langchain/issues/10536 | 1,894,354,179 | 10,536 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
1. I have downloaded original LangSmith walkthrough notebook and modified it to run AzureOpenAI llm instead of OpenAI
2. After successful run of the first example I went to Langsmith, selected first LLM call and opened it in the Playground.
3. I have filled up OpenAI key and hit 'Start... | Issue: Is LangSmith playground compatible with Azure OpenAI? | https://api.github.com/repos/langchain-ai/langchain/issues/10533/comments | 14 | 2023-09-13T10:48:45Z | 2024-02-07T17:12:48Z | https://github.com/langchain-ai/langchain/issues/10533 | 1,894,264,876 | 10,533 |
[
"langchain-ai",
"langchain"
] | ### System Info
langchain deplopment on sagemaker
### Who can help?
_No response_
### Information
- [ ] The official example notebooks/scripts
- [x] My own modified scripts
### Related Components
- [x] LLMs/Chat Models
- [x] Embedding Models
- [x] Prompts / Prompt Templates / Prompt Selectors
- [x] Output Parser... | ValueError: Missing some input keys: {'input'} | https://api.github.com/repos/langchain-ai/langchain/issues/10531/comments | 7 | 2023-09-13T09:36:13Z | 2024-05-22T16:07:17Z | https://github.com/langchain-ai/langchain/issues/10531 | 1,894,137,855 | 10,531 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
https://python.langchain.com/docs/integrations/text_embedding/sentence_transformers is unreachable.
### Suggestion:
_No response_ | Can not access to url: https://python.langchain.com/docs/integrations/text_embedding/sentence_transformers | https://api.github.com/repos/langchain-ai/langchain/issues/10530/comments | 3 | 2023-09-13T09:30:31Z | 2023-12-25T16:08:20Z | https://github.com/langchain-ai/langchain/issues/10530 | 1,894,127,953 | 10,530 |
[
"langchain-ai",
"langchain"
] | hi team,
In langchain agent, any recommendations to compress the content? Hoping to reduce the token usage.
Setting max token was not working to reduce the token usage. | compress content when using gpt-4 | https://api.github.com/repos/langchain-ai/langchain/issues/10529/comments | 2 | 2023-09-13T09:20:29Z | 2023-12-20T16:05:41Z | https://github.com/langchain-ai/langchain/issues/10529 | 1,894,107,226 | 10,529 |
[
"langchain-ai",
"langchain"
] | ### Feature request
As of today, if a tool crashes, the whole agent or chain crashes. From a user point-of-view, it is understandable that a specific tool is not available.
### Motivation
The user experience should be maintained if a dependency is broken. Plus, catching by default tool error can enhance the so... | Handle by default `ToolException` | https://api.github.com/repos/langchain-ai/langchain/issues/10528/comments | 2 | 2023-09-13T09:05:35Z | 2024-02-06T16:30:01Z | https://github.com/langchain-ai/langchain/issues/10528 | 1,894,078,446 | 10,528 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
Is there any way in langchain to fetch documents from multiple vectorstores, and then combine them to ask the question.
### Suggestion:
_No response_ | Issue: How to retrieve and search from multiple collections or directories? | https://api.github.com/repos/langchain-ai/langchain/issues/10526/comments | 2 | 2023-09-13T07:03:24Z | 2023-12-20T16:05:46Z | https://github.com/langchain-ai/langchain/issues/10526 | 1,893,881,183 | 10,526 |
[
"langchain-ai",
"langchain"
] | ### System Info
langchain version = 0.0.281
python = 3.11
opensearch-py = 2.3.0
### Who can help?
_No response_
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [X] Embedding Models
- [ ] Prompts / Prompt Templates / Pr... | Opensearch metadata_field and metadata_filter not working | https://api.github.com/repos/langchain-ai/langchain/issues/10524/comments | 7 | 2023-09-13T05:51:57Z | 2024-04-23T19:05:30Z | https://github.com/langchain-ai/langchain/issues/10524 | 1,893,792,079 | 10,524 |
[
"langchain-ai",
"langchain"
] | ### Feature request
An input for conversational chains to be able to limit their context to a set number of chats
### Motivation
I am in the process of building a document analysis tool using langchain but when the chat chain becomes too long, I just get an error stating that the limit for the no of openai tokens ha... | only use past x messages | https://api.github.com/repos/langchain-ai/langchain/issues/10521/comments | 2 | 2023-09-13T02:42:51Z | 2023-12-20T16:05:51Z | https://github.com/langchain-ai/langchain/issues/10521 | 1,893,622,488 | 10,521 |
[
"langchain-ai",
"langchain"
] | hi team,
I am using the Azure openai gpt4-32k as llm in langchain. I implemented openai plugin by agent, but the cost is increasing at an incredible rate. I think the agent would ask gpt4 modal to understand the plugin openapi json that make the token usage increasing. any recommendations to reduce the token usage ... | Reduce azure openai token usage | https://api.github.com/repos/langchain-ai/langchain/issues/10520/comments | 2 | 2023-09-13T01:23:29Z | 2023-12-20T16:05:56Z | https://github.com/langchain-ai/langchain/issues/10520 | 1,893,566,283 | 10,520 |
[
"langchain-ai",
"langchain"
] | ### Feature request
BaseStringMessagePromptTemplate.from_template supports the template_format variable, while BaseStringMessagePromptTemplate.from_template_file does not.
### Motivation
All supported template formats (including Jinja2) should be supported by all template loaders equally.
### Your contribut... | Support jinja2 template format when using ChatPromptTemplate.from_template_file | https://api.github.com/repos/langchain-ai/langchain/issues/10519/comments | 7 | 2023-09-13T01:10:23Z | 2024-02-09T16:21:28Z | https://github.com/langchain-ai/langchain/issues/10519 | 1,893,555,356 | 10,519 |
[
"langchain-ai",
"langchain"
] | ### System Info
Device name LAPTOP-3BD5HR1V
Processor AMD Ryzen 5 3500U with Radeon Vega Mobile Gfx 2.10 GHz
Installed RAM 20.0 GB (17.9 GB usable)
Device ID F8ACB5C8-80FB-46C6-AE6D-33AD019A5728
Product ID 00325-82110-59554-AAOEM
System type 64-bit operating system, x64-based processor
Pen and touch No pen o... | APIError: HTTP code 203 from API when running from a Click CLI app on a local Windows terminal | https://api.github.com/repos/langchain-ai/langchain/issues/10511/comments | 2 | 2023-09-12T20:33:16Z | 2023-12-19T00:47:23Z | https://github.com/langchain-ai/langchain/issues/10511 | 1,893,219,675 | 10,511 |
[
"langchain-ai",
"langchain"
] | ### System Info
Python 3.10.12
Google Colab
Elasticsearch Cloud 8.9.2
Langchain - latest
### Who can help?
@hwchase17 @agola11
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] ... | Elasticsearch ELSER Timeout | https://api.github.com/repos/langchain-ai/langchain/issues/10506/comments | 5 | 2023-09-12T19:32:37Z | 2024-01-30T00:41:10Z | https://github.com/langchain-ai/langchain/issues/10506 | 1,893,131,951 | 10,506 |
[
"langchain-ai",
"langchain"
] | ### Feature request
## Description
Currently, the SQLDatabaseChain class is designed to optionally return intermediate steps taken during the SQL command generation and execution. These intermediate steps are helpful in understanding the processing flow, especially during debugging or for logging purposes. Howeve... | Enhance SQLDatabaseChain with SQL Results in Intermediate Steps Dictionary | https://api.github.com/repos/langchain-ai/langchain/issues/10500/comments | 2 | 2023-09-12T15:11:12Z | 2023-12-19T00:47:27Z | https://github.com/langchain-ai/langchain/issues/10500 | 1,892,729,571 | 10,500 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
When I run the code I don't get any errors but I also don't get any output in the terminal or output area either? Can you help?
### Suggestion:
_No respo... | Issue: <Please write a comprehensive title after the 'Issue: ' prefix> | https://api.github.com/repos/langchain-ai/langchain/issues/10497/comments | 4 | 2023-09-12T14:15:52Z | 2023-12-19T00:47:33Z | https://github.com/langchain-ai/langchain/issues/10497 | 1,892,622,763 | 10,497 |
[
"langchain-ai",
"langchain"
] | ### System Info
Langchain version = 0.0.286
Python=3.8.8
MacOs
I am working on a **ReAct agent with Memory and Tools** that should stop and ask a human for input.
I worked off this article in the documentation: https://python.langchain.com/docs/modules/memory/agent_with_memory
On Jupyter Notebook it works w... | Observation: Human is not a valid tool, try one of [human, Search, Calculator] | https://api.github.com/repos/langchain-ai/langchain/issues/10494/comments | 3 | 2023-09-12T13:57:04Z | 2023-12-19T00:47:38Z | https://github.com/langchain-ai/langchain/issues/10494 | 1,892,585,572 | 10,494 |
[
"langchain-ai",
"langchain"
] | ### System Info
Using LangChain 0.0.276
Python 3.11.4
### Who can help?
_No response_
### Information
- [ ] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [X] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ] Output ... | FlareChain's response_chain not picking up specified LLM model | https://api.github.com/repos/langchain-ai/langchain/issues/10493/comments | 9 | 2023-09-12T13:09:18Z | 2024-01-15T16:57:52Z | https://github.com/langchain-ai/langchain/issues/10493 | 1,892,491,559 | 10,493 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
I am getting this error when using langchain vectorstores similarity search on local machine. `pinecone.core.client.exceptions.ApiTypeError: Invalid type for variable 'namespace'. Required value type is str and passed type was NoneType at ['namespace']`. But it is working fine on Google... | Issue: pinecone.core.client.exceptions.ApiTypeError: Invalid type for variable 'namespace'. Required value type is str and passed type was NoneType at ['namespace'] | https://api.github.com/repos/langchain-ai/langchain/issues/10489/comments | 2 | 2023-09-12T11:02:56Z | 2023-09-13T06:20:43Z | https://github.com/langchain-ai/langchain/issues/10489 | 1,892,270,542 | 10,489 |
[
"langchain-ai",
"langchain"
] | ### System Info
Langchain:0.0.286
python:3.10.10
redis:5.0.0b4
### Who can help?
@hwc
### Information
- [ ] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ] Output ... | Redis vector init error | https://api.github.com/repos/langchain-ai/langchain/issues/10487/comments | 14 | 2023-09-12T09:59:40Z | 2023-12-26T16:06:02Z | https://github.com/langchain-ai/langchain/issues/10487 | 1,892,138,220 | 10,487 |
[
"langchain-ai",
"langchain"
] | ### Feature request
Hey guys!
Thanks for the great tool you've developed.
LLama now supports device and so is GPT4All:
https://docs.gpt4all.io/gpt4all_python.html#gpt4all.gpt4all.GPT4All.__init__
Can you guys please add the device property to the file: "langchain/llms/gpt4all.py"
LN 96:
`
device: Op... | Add device to GPT4All | https://api.github.com/repos/langchain-ai/langchain/issues/10486/comments | 0 | 2023-09-12T09:02:19Z | 2023-10-04T00:37:32Z | https://github.com/langchain-ai/langchain/issues/10486 | 1,892,030,554 | 10,486 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
Langchain is still using the deprecated huggingface_hub `InferenceApi` in the latest version. the `InferenceApi` will be removed from version '0.19.0'.
```
/usr/local/lib/python3.10/dist-packages/huggingface_hub/utils/_deprecation.py:127: FutureWarning: '__init__' (from 'huggingface_... | Issue: Use huggingface_hub InferenceClient instead of InferenceAPI | https://api.github.com/repos/langchain-ai/langchain/issues/10483/comments | 3 | 2023-09-12T08:37:39Z | 2024-03-29T16:06:25Z | https://github.com/langchain-ai/langchain/issues/10483 | 1,891,974,960 | 10,483 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
Hi Team,
I have a fixed elasticsearch version 7.6 which i cannot upgrade. could you please share me some details about which version of langchain supports mentioned version.
Problem with the latest langchain i have faced, similarity search or normal search says that KNN is not avai... | Issue: Which version of langchain supports the elasticsearch 7.6 | https://api.github.com/repos/langchain-ai/langchain/issues/10481/comments | 22 | 2023-09-12T07:49:46Z | 2024-03-26T16:05:36Z | https://github.com/langchain-ai/langchain/issues/10481 | 1,891,889,704 | 10,481 |
[
"langchain-ai",
"langchain"
] | ### System Info
python == 3.11
langchain == 0.0.286
windows 10
### Who can help?
@hwchase17
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / P... | max_execution_time does not work for some queries in create_pandas_dataframe_agent | https://api.github.com/repos/langchain-ai/langchain/issues/10479/comments | 3 | 2023-09-12T07:24:52Z | 2023-12-19T00:47:52Z | https://github.com/langchain-ai/langchain/issues/10479 | 1,891,850,817 | 10,479 |
[
"langchain-ai",
"langchain"
] | ### System Info
```
@router.post('/web-page')
def web_page_embedding(model: WebPageEmbedding):
try:
data = download_page(model.page)
return {'success': True}
except Exception as e:
return Response(str(e))
def download_page(url: str):
loader = AsyncChromiumLoader(urls=[... | AsyncChromiumLoader not working with FastAPI | https://api.github.com/repos/langchain-ai/langchain/issues/10475/comments | 10 | 2023-09-12T05:03:16Z | 2024-04-04T15:35:52Z | https://github.com/langchain-ai/langchain/issues/10475 | 1,891,676,241 | 10,475 |
[
"langchain-ai",
"langchain"
] | ### System Info
LangChain version: 0.0.286
Python version: 3.11.2
Platform: MacOS Ventura 13.5.1 M1 chip
Weaviate 1.21.2 as vectorstore
### Who can help?
_No response_
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ]... | Error when using Self Query Retriever with Weaviate | https://api.github.com/repos/langchain-ai/langchain/issues/10474/comments | 2 | 2023-09-12T04:46:10Z | 2023-12-19T00:47:57Z | https://github.com/langchain-ai/langchain/issues/10474 | 1,891,662,372 | 10,474 |
[
"langchain-ai",
"langchain"
] | Currently, there is no support for agents that have both:
1) Conversational history
2) Structured tool chat (functions with multiple inputs/parameters)
#3700 mentions this as well but it was not resolved, `AgentType.STRUCTURED_CHAT_ZERO_SHOT_REACT_DESCRIPTION` is zero_shot, and essentially has [no memory](http... | How to add structured tools / functions with multiple inputs | https://api.github.com/repos/langchain-ai/langchain/issues/10473/comments | 11 | 2023-09-12T04:31:04Z | 2024-03-18T16:05:29Z | https://github.com/langchain-ai/langchain/issues/10473 | 1,891,650,757 | 10,473 |
[
"langchain-ai",
"langchain"
] | ### System Info
langchain version: 0.0.279
### Who can help?
@hwchase17 @agola11
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ] Output Parser... | The exception 'Must provide a pydantic class for schema when output_parser is 'pydantic'.' is caused by the inconsistent package name of BaseModel | https://api.github.com/repos/langchain-ai/langchain/issues/10472/comments | 2 | 2023-09-12T03:35:02Z | 2023-12-19T00:48:02Z | https://github.com/langchain-ai/langchain/issues/10472 | 1,891,606,072 | 10,472 |
[
"langchain-ai",
"langchain"
] | ### Feature request
Currently, Unstructured loaders allow users to process elements when loading the document. This is done by applying user-specified `post_processors` to each element. These post processing functions are str -> str callables.
When using Unstructured loaders, allow element processing using `(Elem... | Make entire element accessible for processing when loading with Unstructured loaders | https://api.github.com/repos/langchain-ai/langchain/issues/10471/comments | 1 | 2023-09-12T02:02:20Z | 2023-12-19T00:48:07Z | https://github.com/langchain-ai/langchain/issues/10471 | 1,891,540,586 | 10,471 |
[
"langchain-ai",
"langchain"
] | ### System Info
It looks like BedrockChat was removed from the chat_models/__init__.py when ChatKonko was added in this commit: https://github.com/langchain-ai/langchain/pull/10267/commits/280c1e465c4b89c6313fcc2c0679e3756b8566f9#diff-04148cb9262d722a69b81a119e1f8120515532263a1807239f60f00d9ff2a755
I'm guessing thi... | BedrockChat model mistakenly removed in latest version? | https://api.github.com/repos/langchain-ai/langchain/issues/10468/comments | 4 | 2023-09-12T00:32:49Z | 2023-10-03T19:51:12Z | https://github.com/langchain-ai/langchain/issues/10468 | 1,891,477,538 | 10,468 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
Hi. I've a vectorstore which has embeddings from chunks of documents. I've used FAISS to create my vector_db. As metadata I've 'document_id', 'chunk_id', 'source'.
But now I want to run a summarizer to extract a summary for each document_id and put it as a new metadata for each chu... | Issue: Add new metadata to document_ids already saved in vectorstore (FAISS) | https://api.github.com/repos/langchain-ai/langchain/issues/10463/comments | 3 | 2023-09-11T20:55:58Z | 2023-12-19T00:48:13Z | https://github.com/langchain-ai/langchain/issues/10463 | 1,891,252,685 | 10,463 |
[
"langchain-ai",
"langchain"
] | ### System Info
LangChain version: 0.0.286
Python version: 3.11.2
Platform: x86_64 Debian 12.2.0-14
Weaviate 1.21.2 as vectorstore
### Who can help?
_No response_
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embe... | User Warning when using Self Query Retriever with Weaviate | https://api.github.com/repos/langchain-ai/langchain/issues/10462/comments | 2 | 2023-09-11T20:04:55Z | 2023-12-18T23:45:57Z | https://github.com/langchain-ai/langchain/issues/10462 | 1,891,181,081 | 10,462 |
[
"langchain-ai",
"langchain"
] | I am trying to trace my LangChain runs by using LangChain Tracing Native Support on my local host, I created a session named agent_workflow and tried to receive the runs on it but it didn't work.
The problem is that whenever I run the RetrievalQA chain it gives me the following error:
`Error in LangChainTracerV1.on... | Issue: Error in LangChainTracerV1.on_chain_end callback: Unknown run type: | https://api.github.com/repos/langchain-ai/langchain/issues/10460/comments | 5 | 2023-09-11T19:17:54Z | 2023-12-20T16:06:11Z | https://github.com/langchain-ai/langchain/issues/10460 | 1,891,117,462 | 10,460 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
The following raises a `ValidationException: An error occurred (ValidationException) when calling the InvokeModel operation: Malformed input request: expected maximum item count: 1, found: 2, please reformat your input and try again.`:
```
from langchain.chains import ConversationCha... | Issue: Cannot pass more than one stop sequence to AI21 Bedrock model | https://api.github.com/repos/langchain-ai/langchain/issues/10456/comments | 2 | 2023-09-11T17:07:23Z | 2023-12-18T23:46:09Z | https://github.com/langchain-ai/langchain/issues/10456 | 1,890,923,908 | 10,456 |
[
"langchain-ai",
"langchain"
] | ### Feature request
While other model parameters for Anthropic are provided as class variables, `stop_sequence` does not for `_AnthropicCommon` class, so you can only send `stop` in the `generate` call. And `generate` manually adds the stop sequences to the parameters before the call to Anthropic.
I suggest havin... | stop sequences as a parameter for ChatAnthropic cannot be added | https://api.github.com/repos/langchain-ai/langchain/issues/10455/comments | 2 | 2023-09-11T16:42:36Z | 2023-12-19T00:48:23Z | https://github.com/langchain-ai/langchain/issues/10455 | 1,890,888,136 | 10,455 |
[
"langchain-ai",
"langchain"
] | ### System Info
LangChain uses max_elements parameter to build hnsw index. But since 0.3.2 version of pg_embedding it is not exists.
The error is:
`Failed to create HNSW extension or index: (psycopg2.errors.InvalidParameterValue) unrecognized parameter "maxelements"`
### Who can help?
_No response_
### Informat... | hnsw in Postgres via Neon extention return error | https://api.github.com/repos/langchain-ai/langchain/issues/10454/comments | 2 | 2023-09-11T16:27:02Z | 2023-12-18T23:46:18Z | https://github.com/langchain-ai/langchain/issues/10454 | 1,890,863,082 | 10,454 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
HI, I try to use RedisChatMessageHistory but there is an error:
Error 97 connecting to localhost:6379. Address family not supported by protocol
However, another URL is defined:
```
REDIS_URL = f"redis://default:mypassword@redis-17697.c304.europe-west1-2.gce.cloud.redislabs.com... | Error 97 connecting to localhost:6379. Address family not supported by protocol | https://api.github.com/repos/langchain-ai/langchain/issues/10453/comments | 4 | 2023-09-11T16:06:18Z | 2023-09-11T23:23:39Z | https://github.com/langchain-ai/langchain/issues/10453 | 1,890,830,662 | 10,453 |
[
"langchain-ai",
"langchain"
] | ### System Info
Langchain: 0.0.285
Platform: OSX Ventura (apple silicon)
Python version: 3.11
### Who can help?
@gregnr since it looks like you added the [Supabase example code](https://python.langchain.com/docs/modules/data_connection/retrievers/self_query/supabase_self_query)
### Information
- [X] The official... | Error creating Supabase vector store when running self-query example code | https://api.github.com/repos/langchain-ai/langchain/issues/10447/comments | 6 | 2023-09-11T14:21:18Z | 2023-09-12T07:04:17Z | https://github.com/langchain-ai/langchain/issues/10447 | 1,890,633,505 | 10,447 |
[
"langchain-ai",
"langchain"
] | ### Feature request
Similarly to `memory=ConversationSummaryBufferMemory(llm=llm, max_token_limit=n)` passed in `initialize_agent`, there should be a possibility to pass `ConversationSummaryBufferMemory` like-object which would summarize the `intermediate_steps` in the agent if the `agent_scratchpad` created from th... | Summarize agent_scratchpad when it exceeds n tokens | https://api.github.com/repos/langchain-ai/langchain/issues/10446/comments | 12 | 2023-09-11T14:16:50Z | 2024-04-01T20:03:40Z | https://github.com/langchain-ai/langchain/issues/10446 | 1,890,624,612 | 10,446 |
[
"langchain-ai",
"langchain"
] | ### Issue with current documentation:
It does not list `tiktoken` as a dependency, and while trying to run the code to create the `SupabaseVectorStore.from_documents()`, I got this error:
```
ImportError: Could not import tiktoken python package. This is needed in order to for OpenAIEmbeddings. Please install it ... | DOC: Supabase Vector self-querying | https://api.github.com/repos/langchain-ai/langchain/issues/10444/comments | 2 | 2023-09-11T13:20:54Z | 2023-09-12T07:01:13Z | https://github.com/langchain-ai/langchain/issues/10444 | 1,890,500,153 | 10,444 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
I am getting following error after a period of inactivity, However, the issue resolves itself when I restart the server and run the same query.
Retrying langchain.llms.openai.completion_with_retry.<locals>._completion_with_retry in 4.0 seconds as it raised Timeout: Request timed out: ... | Issue: Request timeout | https://api.github.com/repos/langchain-ai/langchain/issues/10443/comments | 3 | 2023-09-11T12:12:49Z | 2024-02-11T16:14:56Z | https://github.com/langchain-ai/langchain/issues/10443 | 1,890,374,565 | 10,443 |
[
"langchain-ai",
"langchain"
] | ### System Info
LangChain version: 0.0.285
Python version: 3.11.2
Platform: x86_64 Debian 12.2.0-14
Weaviate 1.21.2 as vectorstore
### Who can help?
_No response_
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embe... | Warning using SQLRecordManager | https://api.github.com/repos/langchain-ai/langchain/issues/10439/comments | 2 | 2023-09-11T08:32:27Z | 2024-02-02T04:10:52Z | https://github.com/langchain-ai/langchain/issues/10439 | 1,889,969,284 | 10,439 |
[
"langchain-ai",
"langchain"
] | ### Issue with current documentation:
The current [Weaviate documentation](https://python.langchain.com/docs/integrations/providers/weaviate) in LangChain doesn't include instructions for setting up Weaviate's Schema to integrate it properly with LangChain. This will prevent any future issues like this one: #10424
##... | DOC: Include instructions for Weaviate Schema Configuration | https://api.github.com/repos/langchain-ai/langchain/issues/10438/comments | 2 | 2023-09-11T08:03:25Z | 2023-12-25T16:08:34Z | https://github.com/langchain-ai/langchain/issues/10438 | 1,889,911,805 | 10,438 |
[
"langchain-ai",
"langchain"
] | ### Issue you'd like to raise.
Hello
I am using langchain's babyagi here I need to to create a custom tool
in this custom tool in function logic i need to do some operations based on file how can I do it
### Suggestion:
_No response_ | Issue: babyagi agent custom tool file operation usage | https://api.github.com/repos/langchain-ai/langchain/issues/10437/comments | 3 | 2023-09-11T06:42:00Z | 2023-12-25T16:08:40Z | https://github.com/langchain-ai/langchain/issues/10437 | 1,889,781,015 | 10,437 |
[
"langchain-ai",
"langchain"
] | ### System Info
- langchain v0.0.285
- transformers v4.32.1
- Windows10 Pro (virtual machine, running on a Server with several virtual machines!)
- 32 - 100GB Ram
- AMD Epyc
- 2x Nvidia RTX4090
- Python 3.10
### Who can help?
@eyurtsev
### Information
- [X] The official example notebooks/scripts
-... | Use "HuggingFaceInstructEmbeddings" --> powering down the whole Server with all running VMs :( | https://api.github.com/repos/langchain-ai/langchain/issues/10436/comments | 8 | 2023-09-11T04:58:51Z | 2023-09-13T17:35:43Z | https://github.com/langchain-ai/langchain/issues/10436 | 1,889,662,620 | 10,436 |
[
"langchain-ai",
"langchain"
] | ### Feature request
Hi
Currently, min_seconds and max_seconds of create_base_retry_decorator are hard-coded values. Can you please make these parameters configurable so that we can pass these values from AzureChatOpenAI similar to max_retries
eg: llm = AzureChatOpenAI(
deployment_name=deployment_name... | keep min_seconds and max_seconds of create_base_retry_decorator configurable | https://api.github.com/repos/langchain-ai/langchain/issues/10435/comments | 3 | 2023-09-11T04:56:47Z | 2024-02-20T16:08:26Z | https://github.com/langchain-ai/langchain/issues/10435 | 1,889,660,615 | 10,435 |
[
"langchain-ai",
"langchain"
] | ### System Info
I am using OpenAIFunctionsAgent with langchain-0.0.285, parse tool input occurs frequently when provided an input
Could not parse tool input: {'name': 'AI_tool', 'arguments': 'What is a pre-trained chatbot?'} because the arguments is not valid JSON.
### Who can help?
_No response_
... | Could not parse tool input: {'name': 'AI_tool', 'arguments': 'What is a pre-trained chatbot?'} because the arguments is not valid JSON. | https://api.github.com/repos/langchain-ai/langchain/issues/10433/comments | 5 | 2023-09-11T03:44:09Z | 2024-01-03T09:32:01Z | https://github.com/langchain-ai/langchain/issues/10433 | 1,889,593,320 | 10,433 |
[
"langchain-ai",
"langchain"
] | ### Feature request
Could you add an implementation of BaseChatModel using CTransformers?
### Motivation
I prefer to use a local model instead of an API. the LLM works, but I need the wrapper for it
### Your contribution
My failed attempt
```
from pydantic import BaseModel, Field
from typing import Any, List,... | BaseChatModel implementation using CTransformers | https://api.github.com/repos/langchain-ai/langchain/issues/10427/comments | 2 | 2023-09-10T21:14:33Z | 2023-12-18T23:46:32Z | https://github.com/langchain-ai/langchain/issues/10427 | 1,889,328,945 | 10,427 |
[
"langchain-ai",
"langchain"
] | ### System Info
As far as I tried, this reproduced in many versions, including the latest `langchain==0.0.285`
### Who can help?
@agola11 @hwchase17
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [X] Embedding Model... | Conversational Retrieval Agent returning partial output | https://api.github.com/repos/langchain-ai/langchain/issues/10425/comments | 4 | 2023-09-10T16:57:30Z | 2024-03-11T16:16:51Z | https://github.com/langchain-ai/langchain/issues/10425 | 1,889,238,903 | 10,425 |
[
"langchain-ai",
"langchain"
] | ### System Info
LangChain version: 0.0.276
Python version: 3.11.2
Platform: x86_64 Debian 12.2.0-14
Weaviate as vectorstore
### Who can help?
_No response_
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding M... | Weaviate Hybrid Search Returns Error | https://api.github.com/repos/langchain-ai/langchain/issues/10424/comments | 5 | 2023-09-10T16:55:14Z | 2024-01-26T00:43:23Z | https://github.com/langchain-ai/langchain/issues/10424 | 1,889,237,256 | 10,424 |
[
"langchain-ai",
"langchain"
] | ### Feature request
Provide a parameter to determine whether to extract images from the pdf and give the support for it.
### Motivation
There may exist several images in pdf that contain abundant information but it seems that there is no support for extracting images from pdf when I read the code.
### Your contrib... | Is there a support for extracting images from pdf? | https://api.github.com/repos/langchain-ai/langchain/issues/10423/comments | 3 | 2023-09-10T16:41:55Z | 2024-07-03T16:04:21Z | https://github.com/langchain-ai/langchain/issues/10423 | 1,889,225,613 | 10,423 |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.