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[
"hwchase17",
"langchain"
] | ### Feature request
Is there any way to store the word2vec/glove/fasttext based embeddings in the vector database using langchain
```
pages= "page content"
embeddings = OpenAIEmbeddings()
persist_directory = 'db'
vectordb = Chroma.from_documents(documents=pages, embedding=embeddings, persist_directory=persist_dir... | Word2vec/Glove/FastText embedding support | https://api.github.com/repos/langchain-ai/langchain/issues/6868/comments | 2 | 2023-06-28T12:26:22Z | 2024-01-30T00:45:35Z | https://github.com/langchain-ai/langchain/issues/6868 | 1,778,835,710 | 6,868 |
[
"hwchase17",
"langchain"
] | ### Feature request
PGVector lacks Upsert and deletion capabilities.
I have to custom create this functionality.
### Motivation
I want to use PGVector because it's easy to implement and I don't require to deal with DB vector providers.
### Your contribution
If you deem this useful I will try propose a pull requ... | PGVector is Lacking Basic Features | https://api.github.com/repos/langchain-ai/langchain/issues/6866/comments | 7 | 2023-06-28T11:32:05Z | 2024-01-25T11:42:00Z | https://github.com/langchain-ai/langchain/issues/6866 | 1,778,756,225 | 6,866 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
db_chain = SQLDatabaseChain(llm=llm, database=db, prompt=PROMPT, verbose=True, return_intermediate_steps=True, top_k=3)
result = db_chain("Make a list of those taking the exam")
result['result'] is incomplete，why ？token ?
### Suggestion:
_No response_ | sqldatabasechain result incomplete | https://api.github.com/repos/langchain-ai/langchain/issues/6861/comments | 8 | 2023-06-28T08:26:32Z | 2023-12-08T16:06:35Z | https://github.com/langchain-ai/langchain/issues/6861 | 1,778,460,142 | 6,861 |
[
"hwchase17",
"langchain"
] | ### System Info
langchain==0.0.217
python=3.10
### 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
- [ ]... | Different results when loading Chroma() vs Chroma.from_documents | https://api.github.com/repos/langchain-ai/langchain/issues/6854/comments | 6 | 2023-06-28T04:06:56Z | 2023-12-14T09:25:45Z | https://github.com/langchain-ai/langchain/issues/6854 | 1,778,137,863 | 6,854 |
[
"hwchase17",
"langchain"
] | ### System Info
TL;DR
The error is reported in the error reproduction section.
Here's a guess at the solution:
HuggingFaceTextGenInference [docs](https://python.langchain.com/docs/modules/model_io/models/llms/integrations/huggingface_textgen_inference) and [code](https://github.com/hwchase17/langchain/blob/ma... | max_length support for HuggingFaceTextGenInference | https://api.github.com/repos/langchain-ai/langchain/issues/6851/comments | 6 | 2023-06-28T01:07:18Z | 2023-12-13T16:38:12Z | https://github.com/langchain-ai/langchain/issues/6851 | 1,777,979,636 | 6,851 |
[
"hwchase17",
"langchain"
] | ### System Info
❯ pip list |grep unstructured
unstructured 0.7.9
❯ pip list |grep langchain
langchain 0.0.215
langchainplus-sdk 0.0.17
### Who can help?
_No response_
### Information
- [x] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Compon... | UnpicklingError: pickle data was truncated | https://api.github.com/repos/langchain-ai/langchain/issues/6850/comments | 2 | 2023-06-27T23:10:44Z | 2023-10-05T16:07:05Z | https://github.com/langchain-ai/langchain/issues/6850 | 1,777,879,256 | 6,850 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
I tried to install langchain[llms] with pip on Windows 11. The installation did not throw any errors. But trying to import langchain in a python script gives the following error:
from numexpr.interpreter import MAX_THREADS, use_vml, __BLOCK_SIZE1__
ImportError: DLL load failed while im... | Issue: Installing langchain[llms] is really difficult | https://api.github.com/repos/langchain-ai/langchain/issues/6848/comments | 2 | 2023-06-27T23:01:43Z | 2023-10-05T16:07:28Z | https://github.com/langchain-ai/langchain/issues/6848 | 1,777,867,466 | 6,848 |
[
"hwchase17",
"langchain"
] | ### Feature request
Have callbacks as an argument for BaseConversationalRetrievalChain._get_docs method and BaseRetriever.get_relevant_documents
### Motivation
I am using a custom retriever which has multiple intermediate steps, and I would like to store info from some of these steps for debugging and subsequent ana... | Callbacks for retriever | https://api.github.com/repos/langchain-ai/langchain/issues/6846/comments | 1 | 2023-06-27T22:15:16Z | 2023-10-05T16:08:00Z | https://github.com/langchain-ai/langchain/issues/6846 | 1,777,829,041 | 6,846 |
[
"hwchase17",
"langchain"
] | ### Feature request
Currently, `langchain 0.0.217 depends on pydantic<2 and >=1`. Pydantic v2 is re-written in Rust and is between 5-50x faster than v1 depending on the use case. Given how much LangChain relies on Pydantic for both modeling and functional components, and given that FastAPI is now supporting (in beta) ... | Support for Pydantic v2 | https://api.github.com/repos/langchain-ai/langchain/issues/6841/comments | 30 | 2023-06-27T20:24:25Z | 2023-08-17T21:20:44Z | https://github.com/langchain-ai/langchain/issues/6841 | 1,777,698,608 | 6,841 |
[
"hwchase17",
"langchain"
] | ### System Info
langchain git+https://github.com/hwchase17/langchain@8392ca602c03d3ae660d05981154f17ee0ad438e
Archcraft x86_64
Python 3.11.3
### Who can help?
@eyurtsev @dev2049
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat M... | WhatsappChatLoader doesn't ignore deleted messages and omitted media | https://api.github.com/repos/langchain-ai/langchain/issues/6838/comments | 1 | 2023-06-27T19:11:54Z | 2023-06-28T02:21:59Z | https://github.com/langchain-ai/langchain/issues/6838 | 1,777,599,060 | 6,838 |
[
"hwchase17",
"langchain"
] | ### System Info
python - 3.9
langchain - 0.0.213
OS - Mac Monterey
### 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 / ... | agent with memory unable to execute and throwing a output key error | https://api.github.com/repos/langchain-ai/langchain/issues/6837/comments | 5 | 2023-06-27T18:45:58Z | 2024-06-24T07:06:27Z | https://github.com/langchain-ai/langchain/issues/6837 | 1,777,551,770 | 6,837 |
[
"hwchase17",
"langchain"
] | ### Large observation handling limit.
Hey langchain community,
I have a tool which takes a database query as input and does database query. This is similar to what `QuerySQLDataBaseTool` does. The problem is the output of the query is out of control, it can be large and the agent exceeded the token limit.
The ... | Issue: Large observation handling limit | https://api.github.com/repos/langchain-ai/langchain/issues/6836/comments | 6 | 2023-06-27T17:57:22Z | 2023-11-08T16:08:35Z | https://github.com/langchain-ai/langchain/issues/6836 | 1,777,470,667 | 6,836 |
[
"hwchase17",
"langchain"
] | ### System Info
Langchain version: 0.0.208
OS version: macOS 13.4
Python version: 3.10.12
### 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... | PostgresChatMessageHistory message order isn't guaranteed | https://api.github.com/repos/langchain-ai/langchain/issues/6829/comments | 1 | 2023-06-27T15:22:50Z | 2023-06-30T17:13:58Z | https://github.com/langchain-ai/langchain/issues/6829 | 1,777,227,042 | 6,829 |
[
"hwchase17",
"langchain"
] | ### System Info
Hello everyone,
I am currently utilizing the OpenAIFunctions agent along with some custom tools that I've developed. I'm trying to incorporate a custom property named `source_documents` into one of these tools. My intention is to assign a value to this property within the tool and subsequently uti... | Custom tool class not working with extra properties | https://api.github.com/repos/langchain-ai/langchain/issues/6828/comments | 5 | 2023-06-27T14:54:25Z | 2024-07-29T22:20:46Z | https://github.com/langchain-ai/langchain/issues/6828 | 1,777,167,767 | 6,828 |
[
"hwchase17",
"langchain"
] | ### System Info
Langchain version: 0.0.27 (I installed over pip install lanchain)
Python v: 3.8
OS: Windows 11
When I try to ``from langchain.llms import GPT4All`
I am getting the error that says there is no Gpt4All module.
When I check the installed library it does not exist. However when I check github repo... | Import Error for Gpt4All | https://api.github.com/repos/langchain-ai/langchain/issues/6825/comments | 6 | 2023-06-27T13:31:27Z | 2023-11-28T16:10:20Z | https://github.com/langchain-ai/langchain/issues/6825 | 1,776,978,548 | 6,825 |
[
"hwchase17",
"langchain"
] | ### System Info
Most recent version of langchain, 0.0.216.
### 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 Sel... | "office365/__init__ .py" filename contains typo | https://api.github.com/repos/langchain-ai/langchain/issues/6822/comments | 3 | 2023-06-27T12:42:09Z | 2023-10-09T16:06:26Z | https://github.com/langchain-ai/langchain/issues/6822 | 1,776,845,482 | 6,822 |
[
"hwchase17",
"langchain"
] | ### System Info
langchain v0.0.216, Python 3.11.3 on WSL2
### Who can help?
@hwchase17
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [X] Prompts / Prompt Templates / Prompt Selectors
- [ ] Output ... | LLMRouterChain uses deprecated predict_and_parse method | https://api.github.com/repos/langchain-ai/langchain/issues/6819/comments | 21 | 2023-06-27T11:45:08Z | 2024-02-29T01:21:01Z | https://github.com/langchain-ai/langchain/issues/6819 | 1,776,735,480 | 6,819 |
[
"hwchase17",
"langchain"
] | ### Feature request
I am proposing an enhancement for the `langchain` implementation of `qdrant`. As of the current version, `langchain` only supports single text searches. My feature proposal involves extending `langchain` to integrate the [search_batch](https://github.com/qdrant/qdrant-client/blob/master/qdrant_clie... | Batch search for Qdrant database | https://api.github.com/repos/langchain-ai/langchain/issues/6818/comments | 1 | 2023-06-27T11:37:00Z | 2023-10-05T16:08:11Z | https://github.com/langchain-ai/langchain/issues/6818 | 1,776,722,095 | 6,818 |
[
"hwchase17",
"langchain"
] | ### System Info
langchain 0.0.200 in Debian 11
### 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
- [ ] ... | Issue: The parameters passed by the OpenAI function agent seem to have a problem. | https://api.github.com/repos/langchain-ai/langchain/issues/6814/comments | 2 | 2023-06-27T10:01:30Z | 2023-07-04T07:42:15Z | https://github.com/langchain-ai/langchain/issues/6814 | 1,776,544,976 | 6,814 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
Hi,
I was trying to get `PythonREPL `or in this case `PythonAstREPL `to work with the `OpenAIMultiFunctionsAgent` reliably, because I came across the same problem as mentioned in this issue: https://github.com/hwchase17/langchain/issues/6364.
I applied the mentioned fix, which w... | Issue[Bug]: OpenAIMultiFunctionsAgent stuck - 'tool_selection is not a valid tool' | https://api.github.com/repos/langchain-ai/langchain/issues/6813/comments | 1 | 2023-06-27T09:09:28Z | 2023-10-05T16:07:36Z | https://github.com/langchain-ai/langchain/issues/6813 | 1,776,446,588 | 6,813 |
[
"hwchase17",
"langchain"
] | ### System Info
langchain 0.0.215 and langchain 0.0.216
python 3.9
chromadb 0.3.21
### Who can help?
@agola11 @hw
### Information
- [X] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [X] Embedding Models
- [ ] Prompts / Prompt Templates / Pr... | The latest version langchain encountered errors when saving Chroma locally, "error "AttributeError: 'Collection' object has no attribute 'upsert'"" | https://api.github.com/repos/langchain-ai/langchain/issues/6811/comments | 3 | 2023-06-27T08:25:25Z | 2024-02-16T17:31:05Z | https://github.com/langchain-ai/langchain/issues/6811 | 1,776,368,368 | 6,811 |
[
"hwchase17",
"langchain"
] | ### Feature request
Would you please consider supporting kwargs in GoogleSearchApiWrapper's run / result call,
https://python.langchain.com/docs/modules/agents/tools/integrations/google_search
for the extra filtering on search. for example, I'd like to add "cr" option in cse search, but it seems that I cannot pa... | Support kwargs on GoogleSearchApiWrapper run / result | https://api.github.com/repos/langchain-ai/langchain/issues/6810/comments | 1 | 2023-06-27T07:52:22Z | 2023-08-31T04:06:32Z | https://github.com/langchain-ai/langchain/issues/6810 | 1,776,309,539 | 6,810 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
I have a sentence, and I'd like to extract entities from it. On each entity, I'd like to run a custom tool for validating. Is this possible via agents? I've looked through the documentation but couldn't find any related topics
### Suggestion:
_No response_ | Issue: How to iterate using agents | https://api.github.com/repos/langchain-ai/langchain/issues/6809/comments | 1 | 2023-06-27T07:49:29Z | 2023-10-05T16:07:41Z | https://github.com/langchain-ai/langchain/issues/6809 | 1,776,305,294 | 6,809 |
[
"hwchase17",
"langchain"
] | ### System Info
langchain version: 0.0.215
python version: Python 3.8.8
### Who can help?
@hwchase17 @agola11 @ey
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Pro... | load_qa_chain with chain_type="map_reduce" can not process long document | https://api.github.com/repos/langchain-ai/langchain/issues/6805/comments | 3 | 2023-06-27T06:25:37Z | 2023-10-05T16:09:37Z | https://github.com/langchain-ai/langchain/issues/6805 | 1,776,178,595 | 6,805 |
[
"hwchase17",
"langchain"
] | ### System Info
Python 3.10, Langchain > v0.0.212
### 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 Parser... | ValueError: RedisCache only supports caching of normal LLM generations, got <class 'langchain.schema.ChatGeneration'> | https://api.github.com/repos/langchain-ai/langchain/issues/6803/comments | 1 | 2023-06-27T05:41:52Z | 2023-06-29T12:08:37Z | https://github.com/langchain-ai/langchain/issues/6803 | 1,776,131,453 | 6,803 |
[
"hwchase17",
"langchain"
] | ### Feature request
Have SOURCES info in map_rerank's answer similar to the information available for 'map_reduce' and 'stuff' chain_type options.
### Motivation
Standardization of output
Indicate answer source when map-rerank is used with ConversationalRetrievalChain
### Your contribution
https://githu... | Source info in map_rerank's answer | https://api.github.com/repos/langchain-ai/langchain/issues/6795/comments | 1 | 2023-06-27T01:33:01Z | 2023-10-05T16:07:51Z | https://github.com/langchain-ai/langchain/issues/6795 | 1,775,936,801 | 6,795 |
[
"hwchase17",
"langchain"
] | ### System Info
Langchain .216, OS X 11.6, Python 3.11.
### Who can help?
_No response_
### Information
- [ ] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [X] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ] Out... | Azure rejects tokens sent by OpenAIEmbeddings, expects strings | https://api.github.com/repos/langchain-ai/langchain/issues/6793/comments | 2 | 2023-06-27T01:01:39Z | 2024-05-28T14:17:44Z | https://github.com/langchain-ai/langchain/issues/6793 | 1,775,913,567 | 6,793 |
[
"hwchase17",
"langchain"
] | ### Feature request
Right now only `text-bison` model is support by Google PaLM. When tried `code-bison` its throwing below error:
```
---------------------------------------------------------------------------
ValidationError Traceback (most recent call last)
Cell In[39], line 1
----> 1... | Request to Support other VertexAI's LLM model Support | https://api.github.com/repos/langchain-ai/langchain/issues/6779/comments | 10 | 2023-06-26T19:48:47Z | 2024-05-17T10:39:46Z | https://github.com/langchain-ai/langchain/issues/6779 | 1,775,480,124 | 6,779 |
[
"hwchase17",
"langchain"
] | ### System Info
langchain==0.0.216 (I have had this since i started with Langchain (198)
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 / Pro... | Verbose flag not outputting anything other than Entering chain and Finished chain | https://api.github.com/repos/langchain-ai/langchain/issues/6778/comments | 2 | 2023-06-26T19:31:15Z | 2023-07-09T13:23:46Z | https://github.com/langchain-ai/langchain/issues/6778 | 1,775,453,879 | 6,778 |
[
"hwchase17",
"langchain"
] | ### System Info
Windows 10
Name: langchain
Version: 0.0.208
Summary: Building applications with LLMs through composability
### Who can help?
_No response_
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [ ] Embeddin... | Functions might not be supported through Azure OpenAI | https://api.github.com/repos/langchain-ai/langchain/issues/6777/comments | 11 | 2023-06-26T19:28:21Z | 2024-02-21T22:18:31Z | https://github.com/langchain-ai/langchain/issues/6777 | 1,775,450,165 | 6,777 |
[
"hwchase17",
"langchain"
] | ### System Info
Langchain 0.0.214
Python 3.11.1
### Who can help?
@hwchase17
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ] Output Parsers
-... | Can't use memory for an internal LLMChain inside a SequentialChain | https://api.github.com/repos/langchain-ai/langchain/issues/6768/comments | 0 | 2023-06-26T16:09:11Z | 2023-07-13T06:47:46Z | https://github.com/langchain-ai/langchain/issues/6768 | 1,775,129,370 | 6,768 |
[
"hwchase17",
"langchain"
] | ### System Info
langchain: 0.0.215
python: 3.10.11
OS: Ubuntu 18.04
### Who can help?
@hwchase17 @agola11
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Temp... | Unknown parsing error on custom tool + custom agent implementation | https://api.github.com/repos/langchain-ai/langchain/issues/6767/comments | 5 | 2023-06-26T15:20:23Z | 2023-06-26T17:15:43Z | https://github.com/langchain-ai/langchain/issues/6767 | 1,775,037,115 | 6,767 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
Qdrant does not support the vector_size parameter, which is a very common and frequently used parameter. I hope it can be supported.
langchain/vectorstores/qdrant.py
```
# Just do a single quick embedding to get vector size
partial_embeddings = embedding.embed_documents(texts[... | Issue: Qdrant does not support the vector_size parameter, which is a very common and frequently used parameter. I hope it can be supported. | https://api.github.com/repos/langchain-ai/langchain/issues/6766/comments | 5 | 2023-06-26T15:12:51Z | 2023-10-18T16:06:58Z | https://github.com/langchain-ai/langchain/issues/6766 | 1,775,023,349 | 6,766 |
[
"hwchase17",
"langchain"
] | ### System Info
Ubuntu 22.04.2
Python 3.10.11
langchain 0.0.215
### 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
- [... | `EmbeddingRouterChain.from_names_and_descriptions` doesn't accept vectorstore kwargs | https://api.github.com/repos/langchain-ai/langchain/issues/6764/comments | 4 | 2023-06-26T14:58:12Z | 2023-10-02T16:05:14Z | https://github.com/langchain-ai/langchain/issues/6764 | 1,774,991,189 | 6,764 |
[
"hwchase17",
"langchain"
] | ### System Info
langchain == 0.0.205
python == 3.10.11
### Who can help?
@hwchase17
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selector... | Stream a response from LangChain's OpenAI with python fastapi | https://api.github.com/repos/langchain-ai/langchain/issues/6762/comments | 1 | 2023-06-26T14:40:55Z | 2023-10-02T16:05:19Z | https://github.com/langchain-ai/langchain/issues/6762 | 1,774,957,722 | 6,762 |
[
"hwchase17",
"langchain"
] | ### System Info
Adding memory to a LLMChain with OpenAI functions enabled fails because of `AIMessage` are generated instead of `FunctionMessage`
```python
self.add_message(AIMessage(content=message))
^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/pas/development/advanced-stack/sandbox/sublim... | ConversationBufferMemory fails to capture OpenAI functions messages in LLMChain | https://api.github.com/repos/langchain-ai/langchain/issues/6761/comments | 12 | 2023-06-26T14:36:44Z | 2024-06-20T15:48:16Z | https://github.com/langchain-ai/langchain/issues/6761 | 1,774,947,874 | 6,761 |
[
"hwchase17",
"langchain"
] | ### System Info
There is a lack of support for the streaming option with AzureOpenAI. As you can see from the following article (https://thivy.hashnode.dev/streaming-response-with-azure-openai) official API support on Azure's side is present.
Specifically, when trying to utilize the streaming argument with Azur... | Streaming Support For AzureOpenAI | https://api.github.com/repos/langchain-ai/langchain/issues/6760/comments | 7 | 2023-06-26T13:44:29Z | 2024-01-30T00:42:44Z | https://github.com/langchain-ai/langchain/issues/6760 | 1,774,817,963 | 6,760 |
[
"hwchase17",
"langchain"
] | ### System Info
Windows 11,
python==3.10.5
langchain==0.0.215
openai==0.27.8
faiss-cpu==1.7.4
### Who can help?
@zeke
@sbusso
@deepblue
when run this example code:
https://python.langchain.com/docs/modules/model_io/models/chat/integrations/azure_chat_openai
I get the following error...
"InvalidRe... | AzureChatOpenAI: InvalidRequestError | https://api.github.com/repos/langchain-ai/langchain/issues/6759/comments | 4 | 2023-06-26T13:32:27Z | 2023-10-05T16:07:56Z | https://github.com/langchain-ai/langchain/issues/6759 | 1,774,795,023 | 6,759 |
[
"hwchase17",
"langchain"
] | https://github.com/hwchase17/langchain/blob/1742db0c3076772db652c747df1524cd07695f51/langchain/vectorstores/faiss.py#L458
this from method can set 'normalize_L2' for un-norm embeddings
https://github.com/hwchase17/langchain/blob/1742db0c3076772db652c747df1524cd07695f51/langchain/vectorstores/faiss.py#L588
but lo... | vectorstores/faiss.py load_local can't set normalize_L2 | https://api.github.com/repos/langchain-ai/langchain/issues/6758/comments | 4 | 2023-06-26T12:26:30Z | 2023-10-19T16:06:58Z | https://github.com/langchain-ai/langchain/issues/6758 | 1,774,668,475 | 6,758 |
[
"hwchase17",
"langchain"
] | ### System Info
- Langchain: 0.0.215
- Platform: ubuntu
- Python 3.10.12
### Who can help?
@vowelparrot
https://github.com/hwchase17/langchain/blob/d84a3bcf7ab3edf8fe1d49083e066d51c9b5f621/langchain/agents/initialize.py#L54
### Information
- [ ] The official example notebooks/scripts
- [ ] My own modifie... | Recent tags change causes AttributeError: 'str' object has no attribute 'value' on initialize_agent call | https://api.github.com/repos/langchain-ai/langchain/issues/6756/comments | 4 | 2023-06-26T11:00:29Z | 2023-06-27T02:03:29Z | https://github.com/langchain-ai/langchain/issues/6756 | 1,774,503,627 | 6,756 |
[
"hwchase17",
"langchain"
] | ### System Info
Ubuntu 22.04.2
Python 3.10.11
langchain 0.0.215
### Who can help?
_No response_
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [X] Prompts / Prompt Templates / Prompt Selectors
- [... | `RetrievalQAWithSourcesChain` with `max_tokens_limit` throws error `Requested tokens exceed context window` | https://api.github.com/repos/langchain-ai/langchain/issues/6754/comments | 1 | 2023-06-26T10:47:36Z | 2023-10-02T16:05:29Z | https://github.com/langchain-ai/langchain/issues/6754 | 1,774,480,128 | 6,754 |
[
"hwchase17",
"langchain"
] | ### System Info
Python 3.9.6
_**Requirement**_
aiohttp==3.8.4
aiosignal==1.3.1
async-timeout==4.0.2
attrs==23.1.0
certifi==2023.5.7
charset-normalizer==3.1.0
dataclasses-json==0.5.8
docopt==0.6.2
frozenlist==1.3.3
idna==3.4
langchain==0.0.215
langchainplus-sdk==0.0.17
marshmallow==3.19.0
marshmallow... | path_params and url format not work | https://api.github.com/repos/langchain-ai/langchain/issues/6753/comments | 1 | 2023-06-26T10:39:55Z | 2023-10-02T16:05:34Z | https://github.com/langchain-ai/langchain/issues/6753 | 1,774,468,457 | 6,753 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
_No response_
### Suggestion:
_No response_ | from langchain.utilities import RequestsWrapper ImportError: cannot import name 'RequestsWrapper' from 'langchain.utilities'Issue: <Please write a comprehensive title after the 'Issue: ' prefix> | https://api.github.com/repos/langchain-ai/langchain/issues/6752/comments | 2 | 2023-06-26T10:13:50Z | 2023-10-02T16:05:39Z | https://github.com/langchain-ai/langchain/issues/6752 | 1,774,423,676 | 6,752 |
[
"hwchase17",
"langchain"
] | ### System Info
Ubuntu 22.04.2
Python 3.10.11
langchain 0.0.215
### 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
- [... | Weaviate.from_documents throws PosixPath is not JSON serializable when documents loaded via Pathlib | https://api.github.com/repos/langchain-ai/langchain/issues/6751/comments | 2 | 2023-06-26T09:48:43Z | 2023-10-02T16:05:44Z | https://github.com/langchain-ai/langchain/issues/6751 | 1,774,373,240 | 6,751 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
The Faiss index is too large, the loading time is very long, and the experience is not good. Is there any way to optimize it?
### Suggestion:
_No response_ | Is there a way to improve the faiss index loading speed? | https://api.github.com/repos/langchain-ai/langchain/issues/6749/comments | 2 | 2023-06-26T09:17:14Z | 2023-11-02T09:53:30Z | https://github.com/langchain-ai/langchain/issues/6749 | 1,774,318,073 | 6,749 |
[
"hwchase17",
"langchain"
] | Hello everyone.
Oddly enough, I've recently run into a problem with memory.
In the first version, I had no issues, but now it has stopped working. It's as though my agent has Alzheimer's disease.
Does anyone have any suggestions as to why it might have stopped working?
There doesn't seem to be any error message... | Issue: ConversationBufferMemory stopped working | https://api.github.com/repos/langchain-ai/langchain/issues/6748/comments | 10 | 2023-06-26T09:14:44Z | 2023-10-07T16:06:05Z | https://github.com/langchain-ai/langchain/issues/6748 | 1,774,313,253 | 6,748 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
I would like to perform a query on a database using natural language. However, running direct queries is not possible, and I have to do it via an API. For that, given a sentence, I'd like to extract some custom entities from it.
For example, if the sentence is: "How many more than 20... | Issue: Entity extraction using custom rules | https://api.github.com/repos/langchain-ai/langchain/issues/6747/comments | 9 | 2023-06-26T08:13:23Z | 2023-10-05T16:08:07Z | https://github.com/langchain-ai/langchain/issues/6747 | 1,774,202,161 | 6,747 |
[
"hwchase17",
"langchain"
] |
LLM中文应用和技术交流群，如果二维码过期可加微信备注LLM应用：yydsa0007
| LLM中文应用交流微信群 | https://api.github.com/repos/langchain-ai/langchain/issues/6745/comments | 1 | 2023-06-26T07:53:56Z | 2024-01-23T15:40:33Z | https://github.com/langchain-ai/langchain/issues/6745 | 1,774,162,267 | 6,745 |
[
"hwchase17",
"langchain"
] | ### System Info
langchain version i got from
!pip install langchain
import nest_asyncio
nest_asyncio.apply()
from langchain.document_loaders.sitemap import SitemapLoader
SitemapLoader.requests_per_second = 2
# Optional: avoid `[SSL: CERTIFICATE_VERIFY_FAILED]` issue
#SitemapLoader.requests_kwargs = {'ver... | SitemapLoader is not working verify error from module | https://api.github.com/repos/langchain-ai/langchain/issues/6744/comments | 1 | 2023-06-26T07:02:41Z | 2023-10-02T16:06:04Z | https://github.com/langchain-ai/langchain/issues/6744 | 1,774,074,429 | 6,744 |
[
"hwchase17",
"langchain"
] | ### System Info
LangChain version: 0.0.214
### 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 / Prompt Selectors
- [ ] Output Parsers
- [ ]... | id type in SupabaseVectorStore doesn't match SQL column | https://api.github.com/repos/langchain-ai/langchain/issues/6743/comments | 9 | 2023-06-26T06:17:47Z | 2023-10-10T03:06:10Z | https://github.com/langchain-ai/langchain/issues/6743 | 1,773,971,733 | 6,743 |
[
"hwchase17",
"langchain"
] | ### System Info
LangChain-0.0.207, Windows, Python-3.9.16
Memory (VectorStoreRetrieverMemory) Settings:
dimension = 768
index = faiss.IndexFlatL2(dimension)
embeddings = HuggingFaceEmbeddings()
vectorstore = FAISS(embeddings.embed_query, index, InMemoryDocstore({}), {})
retriever = vectorstore.as_retriev... | Getting "ValueError: Unsupported chat history format:" while using ConversationalRetrievalChain with memory type VectorStoreRetrieverMemory | https://api.github.com/repos/langchain-ai/langchain/issues/6741/comments | 8 | 2023-06-26T04:47:59Z | 2023-10-24T16:07:18Z | https://github.com/langchain-ai/langchain/issues/6741 | 1,773,840,557 | 6,741 |
[
"hwchase17",
"langchain"
] | ### System Info
Langchain Version: 0.0.74
openai Version: 0.27.8
### 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 / Prompt Templates /... | AttributeError: 'OpenAI' object has no attribute 'predict' | https://api.github.com/repos/langchain-ai/langchain/issues/6740/comments | 9 | 2023-06-26T04:01:06Z | 2023-08-31T10:13:23Z | https://github.com/langchain-ai/langchain/issues/6740 | 1,773,789,387 | 6,740 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
I am looking for help to continue langchain Refine chain from a saved checkpoint. None of my code got completed because of GPT API overload. Any help would be appreciated.
### Suggestion:
_No response_ | Issue: Continue from a saved checkpoint | https://api.github.com/repos/langchain-ai/langchain/issues/6733/comments | 4 | 2023-06-26T02:17:33Z | 2024-01-30T00:44:50Z | https://github.com/langchain-ai/langchain/issues/6733 | 1,773,678,248 | 6,733 |
[
"hwchase17",
"langchain"
] | ### System Info
langchain:0.0.215
### 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 / Prompt Selectors
- [ ] Output Parsers
- [ ] Document L... | TypeError: __init__() takes exactly 1 positional argument (2 given) | https://api.github.com/repos/langchain-ai/langchain/issues/6730/comments | 3 | 2023-06-25T23:58:49Z | 2023-06-26T23:52:15Z | https://github.com/langchain-ai/langchain/issues/6730 | 1,773,575,506 | 6,730 |
[
"hwchase17",
"langchain"
] | ### System Info
no
### Who can help?
@hwchase17 @agola11
### 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 Parsers
- [ ] Document Loaders... | ValueError: Unknown encoding text-embedding-ada-002 | https://api.github.com/repos/langchain-ai/langchain/issues/6726/comments | 6 | 2023-06-25T23:08:34Z | 2024-01-28T23:15:37Z | https://github.com/langchain-ai/langchain/issues/6726 | 1,773,551,290 | 6,726 |
[
"hwchase17",
"langchain"
] | ### System Info
langchain: 0.0.215
platform: ubuntu 22.04 LTS
python: 3.10
### Who can help?
@eyurtsev :)
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Se... | DuckDuckGoSearchAPIWrapper Consumes results w/o returning them | https://api.github.com/repos/langchain-ai/langchain/issues/6724/comments | 2 | 2023-06-25T22:54:36Z | 2023-06-26T13:58:17Z | https://github.com/langchain-ai/langchain/issues/6724 | 1,773,540,838 | 6,724 |
[
"hwchase17",
"langchain"
] | ### System Info
colab
### Who can help?
@hwchase17 hi i am trying to use Context aware text splitting and QA / Chat
the code doesnt work starting the vectore indes
# Build vectorstore and keep the metadata
from langchain.vectorstores import Chroma
vectorstore = Chroma.from_documents(texts=all_splits,metada... | https://python.langchain.com/docs/use_cases/question_answering/document-context-aware-QA code is not working, | https://api.github.com/repos/langchain-ai/langchain/issues/6723/comments | 8 | 2023-06-25T21:07:51Z | 2023-10-12T16:08:27Z | https://github.com/langchain-ai/langchain/issues/6723 | 1,773,490,075 | 6,723 |
[
"hwchase17",
"langchain"
] | ### Feature request
Currently, the API chain takes the result from the API and gives it directly to a LLM chain. If the result is larger then the context length of the LLM, the chain will give an error. To address this issue I propose that the chain should split the API result using a text splitter, then give the resu... | Handling larger responses in the API chain | https://api.github.com/repos/langchain-ai/langchain/issues/6722/comments | 4 | 2023-06-25T20:44:41Z | 2024-01-30T09:20:22Z | https://github.com/langchain-ai/langchain/issues/6722 | 1,773,482,364 | 6,722 |
[
"hwchase17",
"langchain"
] | ### System Info
windows 11, python 3.9.16 , langchain-0.0.215
### 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 / Prompt Selectors
- [ ] O... | ChromaDB Chroma.from_documents error: AttributeError: 'Collection' object has no attribute 'upsert' | https://api.github.com/repos/langchain-ai/langchain/issues/6721/comments | 2 | 2023-06-25T16:40:21Z | 2023-06-25T17:48:54Z | https://github.com/langchain-ai/langchain/issues/6721 | 1,773,371,161 | 6,721 |
[
"hwchase17",
"langchain"
] | Hi teams,
Can I make the embedding with tag or any key, I want to make user with different auth. to query specific vector of document.
I was trying to use Redis as vectorstore.Would it recommend to be my vectorstore if I want to implement something authentication.
I'll embed my document into vectorstore and ea... | search specific vector by tag or key | https://api.github.com/repos/langchain-ai/langchain/issues/6720/comments | 5 | 2023-06-25T15:52:23Z | 2023-10-24T21:10:03Z | https://github.com/langchain-ai/langchain/issues/6720 | 1,773,353,594 | 6,720 |
[
"hwchase17",
"langchain"
] | ### Issue with current documentation:
i've made some comments on https://langchainers.hashnode.dev/getting-started-with-langchainjs
and https://langchainers.hashnode.dev/learn-how-to-integrate-language-models-llms-with-sql-databases-using-langchainjs
some things to update to make it working with the last langcha... | DOC: some upgrades to https://langchainers.hashnode.dev/getting-started-with-langchainjs | https://api.github.com/repos/langchain-ai/langchain/issues/6718/comments | 1 | 2023-06-25T15:05:51Z | 2023-06-25T15:19:55Z | https://github.com/langchain-ai/langchain/issues/6718 | 1,773,336,111 | 6,718 |
[
"hwchase17",
"langchain"
] | ### System Info
All regular retrievers have an add_document method that handles adding a list of documents, and this one retriever only handles add_text, a list of strings and not langchain documents.
For comparison, weaviate hybrid search is able to handle document lists:
` def add_documents(self, docs: List... | Pinecone hybrid search is incomplete, missing add_documents method | https://api.github.com/repos/langchain-ai/langchain/issues/6716/comments | 2 | 2023-06-25T14:29:47Z | 2023-10-01T16:04:53Z | https://github.com/langchain-ai/langchain/issues/6716 | 1,773,318,895 | 6,716 |
[
"hwchase17",
"langchain"
] | ### System Info
Langchain 0.0.125, Python 3.9 within Databricks
### Who can help?
_No response_
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [X] Embedding Models
- [X] Prompts / Prompt Templates / Prompt Selectors
- [ ]... | cannot import name 'get_callback_manager' from 'langchain.callbacks' | https://api.github.com/repos/langchain-ai/langchain/issues/6715/comments | 2 | 2023-06-25T12:28:06Z | 2023-10-01T16:04:58Z | https://github.com/langchain-ai/langchain/issues/6715 | 1,773,252,216 | 6,715 |
[
"hwchase17",
"langchain"
] | ### Feature request
The value of token_max in mp_reduce should vary according to the model, not the fixed 3000.
### Motivation
When I use the gpt-3.5-turbo-16k model, I often encounter this ValueError 'A single d... | Update the token_max value in mp_reduce.ValueError:"A single document was so long it could not be combined "、"A single document was longer than the context length," | https://api.github.com/repos/langchain-ai/langchain/issues/6714/comments | 3 | 2023-06-25T10:19:42Z | 2023-07-05T08:13:50Z | https://github.com/langchain-ai/langchain/issues/6714 | 1,773,197,314 | 6,714 |
[
"hwchase17",
"langchain"
] | Hi there, awesome project!
https://github.com/buhe/langchain-swift is a swift langchain copy, for ios or mac apps.
Chatbots , QA bot and Agent is done.
Current step:
- [ ] LLMs
- [x] OpenAI
- [ ] Vectorstore
- [x] Supabase
- [ ] Embedding
- [x] OpenAI
- [ ] Chain
- [x] Base
- [x] LLM
- [ ] Too... | A swift langchain copy, for ios or mac apps. | https://api.github.com/repos/langchain-ai/langchain/issues/6712/comments | 1 | 2023-06-25T07:29:55Z | 2023-10-01T16:05:03Z | https://github.com/langchain-ai/langchain/issues/6712 | 1,773,116,562 | 6,712 |
[
"hwchase17",
"langchain"
] | I defined some agents and some tools.
How can i get execution order about llm, tool inside agent? Use Callback or other?
If i use callback print, there results is in order?
```
agent_orange = ChatAgent(llm_chain=orange_chain, allowed_tools=tool_names, output_parser=MyChatOutputParser())
agent_chatgpt = ChatAg... | How can i get execution order inside agent? | https://api.github.com/repos/langchain-ai/langchain/issues/6711/comments | 2 | 2023-06-25T07:26:30Z | 2023-10-01T16:05:08Z | https://github.com/langchain-ai/langchain/issues/6711 | 1,773,115,263 | 6,711 |
[
"hwchase17",
"langchain"
] | ### System Info
Apple M1
### Who can help?
I get this error : (mach-o file, but is an incompatible architecture (have 'arm64', need 'x86_64'))
### Information
- [ ] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Pro... | Error while running on Apple M1 Pro | https://api.github.com/repos/langchain-ai/langchain/issues/6709/comments | 0 | 2023-06-25T06:37:18Z | 2023-06-25T08:28:05Z | https://github.com/langchain-ai/langchain/issues/6709 | 1,773,096,079 | 6,709 |
[
"hwchase17",
"langchain"
] | ### System Info
LangChain: v0.0.214
### 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 Pa... | chroma func _similarity_search_with_relevance_scores missing "kwargs" parameter | https://api.github.com/repos/langchain-ai/langchain/issues/6707/comments | 2 | 2023-06-25T05:57:30Z | 2023-10-01T16:05:14Z | https://github.com/langchain-ai/langchain/issues/6707 | 1,773,077,539 | 6,707 |
[
"hwchase17",
"langchain"
] | ### System Info
- LangChain version: 0.0.214
- tiktoken version: 0.4.0
### 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 Selecto... | ChatOpenAI.get_num_tokens_from_messages raises TypeError with function call response | https://api.github.com/repos/langchain-ai/langchain/issues/6706/comments | 2 | 2023-06-25T05:36:02Z | 2023-10-01T16:05:18Z | https://github.com/langchain-ai/langchain/issues/6706 | 1,773,070,930 | 6,706 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
when i use RecusiveUrlLoader ,
NotImplementedError: WebBaseLoader does not implement lazy_load()
### Suggestion:
_No response_ | NotImplementedError: WebBaseLoader does not implement lazy_load() | https://api.github.com/repos/langchain-ai/langchain/issues/6704/comments | 3 | 2023-06-25T05:06:40Z | 2023-10-05T16:08:30Z | https://github.com/langchain-ai/langchain/issues/6704 | 1,773,061,920 | 6,704 |
[
"hwchase17",
"langchain"
] | ### Feature request
I am trying to add memory to create_pandas_dataframe_agent to perform post processing on a model that I trained using Langchain. I am using the following code at the moment.
```
from langchain.llms import OpenAI
import pandas as pd
df = pd.read_csv('titanic.csv')
agent = create_pandas_datafr... | Memory seems not to be supported in create_pandas_dataframe_agent | https://api.github.com/repos/langchain-ai/langchain/issues/6699/comments | 7 | 2023-06-25T03:05:36Z | 2023-12-13T16:08:48Z | https://github.com/langchain-ai/langchain/issues/6699 | 1,773,025,734 | 6,699 |
[
"hwchase17",
"langchain"
] |
### System Info
$ pip freeze | grep langchain
langchain==0.0.197
langchainplus-sdk==0.0.10
### Who can help?
_No response_
### Information
- [ ] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] P... | Chroma.from_documents(...persist_directory=db_path) has no effect | https://api.github.com/repos/langchain-ai/langchain/issues/6696/comments | 3 | 2023-06-24T23:24:49Z | 2023-10-29T16:05:41Z | https://github.com/langchain-ai/langchain/issues/6696 | 1,772,962,572 | 6,696 |
[
"hwchase17",
"langchain"
] | ### System Info
Langchain 0.0.214
Python 3.10
Ubuntu 22.04
### Who can help?
_No response_
### Information
- [X] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ] Ou... | Issue: create_csv_agent() error when loading a list of csv files | https://api.github.com/repos/langchain-ai/langchain/issues/6695/comments | 7 | 2023-06-24T23:06:32Z | 2023-07-08T15:24:50Z | https://github.com/langchain-ai/langchain/issues/6695 | 1,772,957,835 | 6,695 |
[
"hwchase17",
"langchain"
] | ### System Info
windows 11 python 3.9.16 langchain 0.0.212
### Who can help?
Code from https://python.langchain.com/docs/modules/data_connection/document_loaders/integrations/sitemap
```python
from langchain.document_loaders.sitemap import SitemapLoader
sitemap_loader = SitemapLoader(web_path="https://langc... | sitemap loader throws error TypeError: _request() got an unexpected keyword argument 'verify', many docs refer to wrong links for sitemap as well. | https://api.github.com/repos/langchain-ai/langchain/issues/6691/comments | 8 | 2023-06-24T19:11:29Z | 2023-10-24T16:07:28Z | https://github.com/langchain-ai/langchain/issues/6691 | 1,772,877,397 | 6,691 |
[
"hwchase17",
"langchain"
] | ### System Info
platform: macOS-13.2.1-arm64-arm-64bit
Python 3.11.3
langchain 0.0.212
langchainplus-sdk 0.0.17
### Who can help?
_No response_
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] E... | Agent knows how to correctly proceed, but uses tool incorrectly anyways | https://api.github.com/repos/langchain-ai/langchain/issues/6690/comments | 3 | 2023-06-24T18:58:15Z | 2024-04-08T05:17:16Z | https://github.com/langchain-ai/langchain/issues/6690 | 1,772,873,469 | 6,690 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
I have a use case where the agent is supposed to perform certain activities (going over the metadata and telling if the currently selected column is fit for querying). This would need a `zero-shot-react-agent` to use several LLMs as tools instead of the present ones (like search being sh... | Issue: Can an LLM be used as a tool? | https://api.github.com/repos/langchain-ai/langchain/issues/6687/comments | 4 | 2023-06-24T18:41:11Z | 2023-11-07T03:29:34Z | https://github.com/langchain-ai/langchain/issues/6687 | 1,772,868,158 | 6,687 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
I would like to know what software was used to create the flowcharts in the document. They look very beautiful.
### Suggestion:
_No response_ | Issue: What software was used to create the flowcharts in the document? | https://api.github.com/repos/langchain-ai/langchain/issues/6681/comments | 1 | 2023-06-24T09:21:32Z | 2023-09-30T16:05:07Z | https://github.com/langchain-ai/langchain/issues/6681 | 1,772,562,004 | 6,681 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
This problem occurred when I tried to use the tool support for a conversation-type agent using an agent of type SRUCTURED_CHAT_SHOT_REACT_DESCRIPTION. Here is some of the source code and errors
![IMG_20230624_134959](https://github.com/hwchase17/langchain/assets/64879324/17529dfe-68bc-4... | Help for an error that appears in the CONVERSATIONAL Agent | https://api.github.com/repos/langchain-ai/langchain/issues/6680/comments | 2 | 2023-06-24T08:20:06Z | 2023-09-30T16:05:13Z | https://github.com/langchain-ai/langchain/issues/6680 | 1,772,530,890 | 6,680 |
[
"hwchase17",
"langchain"
] | ### System Info
Langchain: 2.12
commit: #6455
version 2.11 does niet have this
### Who can help?
@rlancemartin, @eyurtsev
### Information
- [ ] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templa... | crash because of missing bs4 dependency in version 2.12 | https://api.github.com/repos/langchain-ai/langchain/issues/6679/comments | 3 | 2023-06-24T06:31:34Z | 2023-06-24T20:54:12Z | https://github.com/langchain-ai/langchain/issues/6679 | 1,772,489,819 | 6,679 |
[
"hwchase17",
"langchain"
] | ### System Info
see: https://github.com/hwchase17/langchain/discussions/1533
### Who can help?
@hwchase17
### Information
- [ ] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [X] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Sele... | Problem to run on linux but not on windows | https://api.github.com/repos/langchain-ai/langchain/issues/6678/comments | 3 | 2023-06-24T06:10:07Z | 2024-03-22T07:26:20Z | https://github.com/langchain-ai/langchain/issues/6678 | 1,772,484,021 | 6,678 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
In my application, I am using the ConversationalRetrievalChain with "stuff" chain type, FAISS as the vector store and ConversationBufferMemory. I have noticed that when I ask a question related to a previous response (i.e. a request that is only looking for answers from chat history, suc... | Issue: ConversationalRetrievalChain Fails to Distinguish User's Intention for Chat History Only or Chat History + Vector Store Answer | https://api.github.com/repos/langchain-ai/langchain/issues/6677/comments | 5 | 2023-06-24T04:38:11Z | 2023-10-30T16:06:18Z | https://github.com/langchain-ai/langchain/issues/6677 | 1,772,449,472 | 6,677 |
[
"hwchase17",
"langchain"
] | ### System Info
```python
Linux-6.3.7-1-default-x86_64-with-glibc2.37
Python Version: 3.10.11
Langchain Version: 0.0.21
```
### Who can help?
_No response_
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
... | [ChatVertexAI] 'ChatSession' object has no attribute '_history' | https://api.github.com/repos/langchain-ai/langchain/issues/6675/comments | 4 | 2023-06-24T04:02:32Z | 2023-10-02T16:06:29Z | https://github.com/langchain-ai/langchain/issues/6675 | 1,772,436,936 | 6,675 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
with the QA generation over a document store is it possible to use hugging face models (local) instead of chat open AI?
### Suggestion:
_No response_ | Issue: using different local models for QA generation | https://api.github.com/repos/langchain-ai/langchain/issues/6674/comments | 1 | 2023-06-24T04:02:09Z | 2023-09-30T16:05:28Z | https://github.com/langchain-ai/langchain/issues/6674 | 1,772,436,473 | 6,674 |
[
"hwchase17",
"langchain"
] | ### System Info
v0.0.211
### Who can help?
@hw
### Information
- [X] 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 Loaders
- [ ] Ve... | openapi_spec_to_openai_fn generates Date objects which are not JSON serializable | https://api.github.com/repos/langchain-ai/langchain/issues/6671/comments | 3 | 2023-06-23T22:52:10Z | 2023-09-30T16:05:33Z | https://github.com/langchain-ai/langchain/issues/6671 | 1,772,260,655 | 6,671 |
[
"hwchase17",
"langchain"
] | ### System Info
|software|Version|
|:---:|:---:|
|python|3.10.11|
|LangChain|0.0.209|
|Chroma|0.3.26|
|Windows|11|
|Ubuntu|22.06|
I have tried on both windows and ubuntu
### Who can help?
@eyurtsev
### Information
- [ ] The official example notebooks/scripts
- [X] My own modified scripts
### Related Comp... | Chromadb only returns the first document from persistent db | https://api.github.com/repos/langchain-ai/langchain/issues/6657/comments | 3 | 2023-06-23T16:36:06Z | 2023-12-15T12:38:44Z | https://github.com/langchain-ai/langchain/issues/6657 | 1,771,741,425 | 6,657 |
[
"hwchase17",
"langchain"
] | ### System Info
langchain 0.0.208
Archcraft x86_64
Python 3.11.3
### Who can help?
@eyurtsev
### Information
- [X] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ... | WhatsAppChatLoader doesn't extract messages exported from WhatsApp | https://api.github.com/repos/langchain-ai/langchain/issues/6654/comments | 0 | 2023-06-23T15:42:11Z | 2023-06-26T09:16:16Z | https://github.com/langchain-ai/langchain/issues/6654 | 1,771,671,290 | 6,654 |
[
"hwchase17",
"langchain"
] | ### Feature request
Since the doc refactor, users are now limited to four search results per query.
<img width="837" alt="image" src="https://github.com/hwchase17/langchain/assets/1082786/e340d78c-b8bb-4242-93bc-0d96d4514b44">
I think users should be able to purchase tokens if they would like to be able to access... | Allow users to purchase tokens for more search results | https://api.github.com/repos/langchain-ai/langchain/issues/6651/comments | 1 | 2023-06-23T14:10:15Z | 2023-09-29T16:05:33Z | https://github.com/langchain-ai/langchain/issues/6651 | 1,771,531,070 | 6,651 |
[
"hwchase17",
"langchain"
] | ### System Info
Hello,
during the development of an application that needs to authenticate to Azure services and use the wrapper [AzureChatOpenAi](https://github.com/hwchase17/langchain/blob/master/langchain/chat_models/azure_openai.py), we encountered an error due to the fact that the model could not use the 'azur... | [AzureChatOpenAI] openai_api_type can't be changed from the default 'azure' value | https://api.github.com/repos/langchain-ai/langchain/issues/6650/comments | 1 | 2023-06-23T14:09:47Z | 2023-08-04T03:21:42Z | https://github.com/langchain-ai/langchain/issues/6650 | 1,771,530,370 | 6,650 |
[
"hwchase17",
"langchain"
] | ### System Info
Python 3.11.3
MacOs
### 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 / Prompt Selectors
- [ ] Output Parsers
- [ ] Docum... | Installation Issue with Langchain Package - 'predict_messages' Function Not Available in Pip Version 0.0.209 | https://api.github.com/repos/langchain-ai/langchain/issues/6643/comments | 2 | 2023-06-23T11:27:58Z | 2023-10-01T16:05:48Z | https://github.com/langchain-ai/langchain/issues/6643 | 1,771,298,502 | 6,643 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
I would like to know how many **tokens** the tokenizer would generate for the **prompt** doing the **OpenAI** call, but I'm finding issues in reproducing the real call.
Indeed I'm trying two methods (that internally use `tiktoken` library if I'm not wrong) found in the documentation:
... | Tokenize before OpenAI call issues | https://api.github.com/repos/langchain-ai/langchain/issues/6642/comments | 2 | 2023-06-23T11:21:02Z | 2023-07-12T13:21:20Z | https://github.com/langchain-ai/langchain/issues/6642 | 1,771,287,642 | 6,642 |
[
"hwchase17",
"langchain"
] | 因为LLAMA没有中文数据，想用中文数据fine tuning LLAMA模型，请问langchain有这个功能吗？ | 是否有fine tuning LLAMA预训练模型功能 | https://api.github.com/repos/langchain-ai/langchain/issues/6641/comments | 1 | 2023-06-23T10:34:28Z | 2023-09-29T16:05:43Z | https://github.com/langchain-ai/langchain/issues/6641 | 1,771,224,942 | 6,641 |
[
"hwchase17",
"langchain"
] | ### System Info
langchain==0.0.207
### 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
- [ ] Documen... | sql_db_list_tables returning different order each time making caching impossible | https://api.github.com/repos/langchain-ai/langchain/issues/6640/comments | 2 | 2023-06-23T10:32:43Z | 2023-09-30T16:05:48Z | https://github.com/langchain-ai/langchain/issues/6640 | 1,771,222,506 | 6,640 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
In order to read all the text of wikipedia page, we would need to allow overriding the hard limit of 4000 characters set in `WikipediaAPIWrapper`
### Suggestion:
Just add a new argument to `WikipediaLoader` named `doc_content_chars_max` (the very same name that uses `WikipediaAPI... | Issue: Set doc_content_chars_max with WikipediaLoader | https://api.github.com/repos/langchain-ai/langchain/issues/6639/comments | 2 | 2023-06-23T10:20:04Z | 2023-10-30T09:11:52Z | https://github.com/langchain-ai/langchain/issues/6639 | 1,771,205,138 | 6,639 |
[
"hwchase17",
"langchain"
] | ### System Info
langchain - 0.0.198
platform - ubuntu
python - 3.10.11
### 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 / Prompt... | how to pass additional variables using kwargs to CustomLLM | https://api.github.com/repos/langchain-ai/langchain/issues/6638/comments | 5 | 2023-06-23T10:09:31Z | 2024-02-08T16:29:11Z | https://github.com/langchain-ai/langchain/issues/6638 | 1,771,189,299 | 6,638 |
[
"hwchase17",
"langchain"
] | ### System Info
I've recently changed to use this agent since I started getting errors with `chat-conversational-react-description` (about it not being able to use multi-input tools). I've noticed that it often finishes a chain telling the user that it'll make a search/use a tool but it never does (because the chain i... | STRUCTURED_CHAT_ZERO_SHOT_REACT_DESCRIPTION finishes chain BEFORE using a tool | https://api.github.com/repos/langchain-ai/langchain/issues/6637/comments | 14 | 2023-06-23T09:50:41Z | 2024-02-28T16:10:15Z | https://github.com/langchain-ai/langchain/issues/6637 | 1,771,161,521 | 6,637 |
[
"hwchase17",
"langchain"
] | ### System Info
Ubuntu 20.04
Python 3.10
langchain 0.0.166
### 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
- ... | 'ConversationSummaryMemory' has no attribute 'from_messages' | https://api.github.com/repos/langchain-ai/langchain/issues/6636/comments | 2 | 2023-06-23T08:37:14Z | 2023-09-29T16:05:58Z | https://github.com/langchain-ai/langchain/issues/6636 | 1,771,057,110 | 6,636 |
[
"hwchase17",
"langchain"
] | ### System Info
langchain 0.0.206
python 3.11.3
### Who can help?
_No response_
### Information
- [ ] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [ ] LLMs/Chat Models
- [ ] Embedding Models
- [X] Prompts / Prompt Templates / Prompt Selectors
- [ ] ... | ValidationError: 1 validation error for ConversationalRetrievalChain chain_type_kwargs extra fields not permitted (type=value_error.extra) | https://api.github.com/repos/langchain-ai/langchain/issues/6635/comments | 11 | 2023-06-23T08:13:12Z | 2023-11-03T04:33:18Z | https://github.com/langchain-ai/langchain/issues/6635 | 1,771,023,299 | 6,635 |
[
"hwchase17",
"langchain"
] | ### Feature request
Why does the langchain js version have a github repo document loader and this one can only load github issues?
### Motivation
-
### Your contribution
- | Github issues instead of Github repo? | https://api.github.com/repos/langchain-ai/langchain/issues/6631/comments | 1 | 2023-06-23T06:21:35Z | 2023-09-29T16:06:04Z | https://github.com/langchain-ai/langchain/issues/6631 | 1,770,856,353 | 6,631 |
[
"hwchase17",
"langchain"
] | ### System Info
langchain-0.0.209
### Who can help?
@hwchase17
### Information
- [ ] The official example notebooks/scripts
- [ ] My own modified scripts
### Related Components
- [X] LLMs/Chat Models
- [ ] Embedding Models
- [ ] Prompts / Prompt Templates / Prompt Selectors
- [ ] Output Parsers
- [ ] Document L... | Can't use arun acall, no return and can't stop | https://api.github.com/repos/langchain-ai/langchain/issues/6630/comments | 1 | 2023-06-23T06:18:54Z | 2023-09-29T16:06:09Z | https://github.com/langchain-ai/langchain/issues/6630 | 1,770,853,281 | 6,630 |
[
"hwchase17",
"langchain"
] | ### Issue you'd like to raise.
qa = ConversationalRetrievalChain.from_llm(AzureChatOpenAI(deployment_name="gpt-35-turbo"), db.as_retriever(), memory=memory)
print(qa.combine_docs_chain.llm_chain.prompt)
ChatPromptTemplate(input_variables=['question', 'context'], output_parser=None, partial_variables={}, messages... | Issue: How to print the complete prompt that chain used | https://api.github.com/repos/langchain-ai/langchain/issues/6628/comments | 12 | 2023-06-23T04:03:35Z | 2024-05-17T16:06:03Z | https://github.com/langchain-ai/langchain/issues/6628 | 1,770,741,393 | 6,628 |
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