langchain

Commit Graph

Author	SHA1	Message	Date
ccurme	38faa74c23	community[patch]: update use of deprecated llm methods (#20393 ) .predict and .predict_messages for BaseLanguageModel and BaseChatModel	3 months ago
Corey Zumar	3a068b26f3	community[patch]: Databricks - fix scope of dangerous deserialization error in Databricks LLM connector (#20368 ) fix scope of dangerous deserialization error in Databricks LLM connector --------- Signed-off-by: dbczumar <corey.zumar@databricks.com>	3 months ago
Bagatur	f1248f8d9a	core[patch]: configurable init params (#20070 ) Proposed fix for #20061. need to test --------- Co-authored-by: Erick Friis <erick@langchain.dev>	3 months ago
Eugene Yurtsev	4808441d29	Docs: Add guide for implementing custom retriever (#20350 ) Add longer guide for implementing custom retriever. --------- Co-authored-by: ccurme <chester.curme@gmail.com>	3 months ago
aditya thomas	4f75b230ed	partner[ai21]: masking of the api key for ai21 models (#20257 ) Description: Masking of the API key for AI21 models Issue: Fixes #12165 for AI21 Dependencies: None Note: This fix came in originally through #12418 but was possibly missed in the refactor to the AI21 partner package --------- Co-authored-by: Erick Friis <erick@langchain.dev>	3 months ago
Leonid Ganeline	e512d3c6a6	langchain: `callbacks` imports fix (#20348 ) Replaced all `from langchain.callbacks` into `from langchain_core.callbacks` . Changes in the `langchain` and `langchain_experimental` --------- Co-authored-by: Erick Friis <erick@langchain.dev>	3 months ago
Erick Friis	d83b720c40	templates: readme langsmith not private beta (#20173 )	3 months ago
michael	525226fb0b	docs: fix extraction/quickstart.ipynb example code (#20397 ) - Description: The pydantic schema fields are supposed to be optional but the use of `...` makes them required. This causes a `ValidationError` when running the example code. I replaced `...` with `default=None` to make the fields optional as intended. I also standardized the format for all fields. - Issue: n/a - Dependencies: none - Twitter handle: https://twitter.com/m_atoms --------- Co-authored-by: Chester Curme <chester.curme@gmail.com>	3 months ago
balloonio	e7b1a44c5b	community[patch]: Invoke callback prior to yielding token fix for Llamafile (#20365 ) - [x] PR title: community[patch]: Invoke callback prior to yielding token fix for Llamafile - [x] PR message: - Description: Invoke callback prior to yielding token in stream method in community llamafile.py - Issue: https://github.com/langchain-ai/langchain/issues/16913 - Dependencies: None - Twitter handle: @bolun_zhang If no one reviews your PR within a few days, please @-mention one of baskaryan, efriis, eyurtsev, hwchase17.	3 months ago
milind	1b272fa2f4	Update index.mdx (#20395 ) spelling error fixed Thank you for contributing to LangChain! - [ ] PR title: "package: description" - Where "package" is whichever of langchain, community, core, experimental, etc. is being modified. Use "docs: ..." for purely docs changes, "templates: ..." for template changes, "infra: ..." for CI changes. - Example: "community: add foobar LLM" - [ ] PR message: *Delete this entire checklist* and replace with - Description: a description of the change - Issue: the issue # it fixes, if applicable - Dependencies: any dependencies required for this change - Twitter handle: if your PR gets announced, and you'd like a mention, we'll gladly shout you out! - [ ] Add tests and docs: If you're adding a new integration, please include 1. a test for the integration, preferably unit tests that do not rely on network access, 2. an example notebook showing its use. It lives in `docs/docs/integrations` directory. - [ ] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ Additional guidelines: - Make sure optional dependencies are imported within a function. - Please do not add dependencies to pyproject.toml files (even optional ones) unless they are required for unit tests. - Most PRs should not touch more than one package. - Changes should be backwards compatible. - If you are adding something to community, do not re-import it in langchain. If no one reviews your PR within a few days, please @-mention one of baskaryan, efriis, eyurtsev, hwchase17.	3 months ago
balloonio	93caa568f9	community[patch]: Invoke callback prior to yielding token fix for HuggingFaceEndpoint (#20366 ) - [x] PR title: community[patch]: Invoke callback prior to yielding token fix for HuggingFaceEndpoint - [x] PR message: - Description: Invoke callback prior to yielding token in stream method in community HuggingFaceEndpoint - Issue: https://github.com/langchain-ai/langchain/issues/16913 - Dependencies: None - Twitter handle: @bolun_zhang If no one reviews your PR within a few days, please @-mention one of baskaryan, efriis, eyurtsev, hwchase17. --------- Co-authored-by: Chester Curme <chester.curme@gmail.com>	3 months ago
Nicolas	ad04585e30	community[minor]: Firecrawl.dev integration (#20364 ) Added the [FireCrawl](https://firecrawl.dev) document loader. Firecrawl crawls and convert any website into LLM-ready data. It crawls all accessible subpages and give you clean markdown for each. - Description: Adds FireCrawl data loader - Dependencies: firecrawl-py - Twitter handle: @mendableai ccing contributors: (@ericciarla @nickscamara) --------- Co-authored-by: Bagatur <baskaryan@gmail.com> Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>	3 months ago
Tomaz Bratanic	a1b105ac00	experimental[patch]: Skip pydantic validation for llm graph transformer and fix JSON response where possible (#19915 ) LLMs might sometimes return invalid response for LLM graph transformer. Instead of failing due to pydantic validation, we skip it and manually check and optionally fix error where we can, so that more information gets extracted	3 months ago
Erick Friis	20f5cd7c95	docs: langchain-chroma package (#20394 )	3 months ago
Haris Ali	6786fa9186	docs: Adding api documentation link at the end of each output parser class description page. (#20391 ) - Description: Added cross-links for easy access of api documentation of each output parser class from it's description page. - Issue: related to issue #19969 Co-authored-by: Haris Ali <haris.ali@formulatrix.com>	3 months ago
P. Taylor Goetz	9317df7f16	community[patch]: Add "model" attribute to the payload sent to Ollama in `ChatOllama` (#20354 ) Example Ollama API calls: Request without "model": ``` curl --location 'http://localhost:11434/api/chat' \ --header 'Content-Type: application/json' \ --data '{ "messages": [ { "role": "user", "content": "What is the capitol of PA?" } ], "stream": false }' ``` Response: ``` {"error":"model is required"} ``` Request with "model": ``` curl --location 'http://localhost:11434/api/chat' \ --header 'Content-Type: application/json' \ --data '{ "model": "openchat", "messages": [ { "role": "user", "content": "What is the capitol of PA?" } ], "stream": false }' ``` Response: ``` { "eval_duration" : 733248000, "created_at" : "2024-04-11T23:04:08.735766843Z", "model" : "openchat", "message" : { "content" : " The capital city of Pennsylvania is Harrisburg.", "role" : "assistant" }, "total_duration" : 3138731168, "prompt_eval_count" : 25, "load_duration" : 466562959, "done" : true, "prompt_eval_duration" : 1938495000, "eval_count" : 10 } ```	3 months ago
Bagatur	57bb940c17	docs: vertexai tool call update (#20362 )	3 months ago
Alex Sherstinsky	fad0962643	community: for Predibase -- enable both Predibase-hosted and HuggingFace-hosted fine-tuned adapter repositories (#20370 )	3 months ago
ccurme	5395c409cb	docs: add Cohere to ChatModelTabs (#20386 )	3 months ago
Eugene Yurtsev	6470b30173	langchain[patch]: Add deprecation warning to extraction chains (#20224 ) Add deprecation warnings to extraction chains	3 months ago
Eugene Yurtsev	b65a1d4cfd	langchain[patch]: Add another unit test for indexing code (#20387 ) Add another unit test for indexing	3 months ago
Erick Friis	29282371db	core: bind_tools interface on basechatmodel (#20360 )	3 months ago
Erick Friis	e6806a08d4	multiple: standard chat model tests (#20359 )	3 months ago
Bagatur	f78564d75c	docs: show tool msg in tool call docs (#20358 )	3 months ago
Isak Nyberg	bac9fb9a7c	community: add gpt-4 pricing in callback (#20292 ) Added the pricing for `gpt-4-turbo` and `gpt-4-turbo-2024-04-09` in the callback method. related to issue #17173 https://openai.com/pricing#language-models	3 months ago
Ikko Eltociear Ashimine	cb29b42285	docs: Update ibm_watsonx.ipynb (#20329 ) avaliable -> available - Description: fixed typo - Issue: the issue # it fixes, if applicable - Dependencies: any dependencies required for this change - Twitter handle: if your PR gets announced, and you'd like a mention, we'll gladly shout you out!	3 months ago
Jack Wotherspoon	204a16addc	docs: add Cloud SQL for MySQL vector store integration docs (#20278 ) Adding docs page for `Google Cloud SQL for MySQL` vector store integration. This was recently released as part of the Cloud SQL for MySQL LangChain package ([release](https://github.com/googleapis/langchain-google-cloud-sql-mysql-python/releases/tag/v0.2.0)) Co-authored-by: Erick Friis <erick@langchain.dev>	3 months ago
Leonid Ganeline	7cf2d2759d	community[patch]: docstrings update (#20301 ) Added missed docstrings. Format docstings to the consistent form.	3 months ago
Eugene Yurtsev	2900720cd3	core[patch]: Update documentation for base retriever (#20345 ) Updating in code documentation for base retriever to direct folks toward the .invoke and .ainvoke methods + explain how to implement	3 months ago
Bagatur	d2f4153fe6	docs: tool call nits (#20356 )	3 months ago
Bagatur	eafd8c580b	docs: tool agent nit (#20353 )	3 months ago
Erick Friis	ec0273fc92	chroma: release 0.1.0 (#20355 )	3 months ago
Bagatur	a889cd14f3	docs: use vertexai in chat model tabs (#20352 )	3 months ago
Bagatur	9d302c1b57	docs: update anthropic tool call (#20344 )	3 months ago
Erick Friis	da707d0755	chroma: remove relevance score int test (#20346 ) deprecating feature in #20302	3 months ago
Eugene Yurtsev	de938a4451	docs: Update chat model providers include package information (#20336 ) Include package information	3 months ago
Bagatur	56fe4ab382	docs: update tool-calling table (#20338 )	3 months ago
Bagatur	43a98592c1	docs: tool agent nit (#20337 )	3 months ago
Bagatur	562b546bcc	docs: update chat openai (#20331 )	3 months ago
Bagatur	2c4741b5ed	docs: add tool-calling agent (#20328 )	3 months ago
ccurme	f02e55aaf7	docs: add component page for tool calls (#20282 ) Note: includes links to API reference pages for ToolCall and other objects that currently don't exist (e.g., https://api.python.langchain.com/en/latest/messages/langchain_core.messages.tool.ToolCall.html#langchain_core.messages.tool.ToolCall).	3 months ago
Bagatur	6608089030	langchain[patch]: Release 0.1.16 (#20335 )	3 months ago
Eugene Yurtsev	0e74fb4ec1	docs: Update list of chat models tool calling providers (#20330 ) Will follow up with a few missing providers	3 months ago
Eugene Yurtsev	653489a1a9	docs: Update documentation for custom LLMs (#19972 ) Update documentation for customizing LLMs	3 months ago
Bagatur	799714c629	release anthropic, fireworks, openai, groq, mistral (#20333 )	3 months ago
Bagatur	e72330aacc	core[patch]: Release 0.1.42 (#20332 )	3 months ago
ccurme	795c728f71	mistral[patch]: add IDs to tool calls (#20299 ) Mistral gives us one ID per response, no individual IDs for tool calls. ```python from langchain.agents import AgentExecutor, create_tool_calling_agent, tool from langchain_core.prompts import ChatPromptTemplate, MessagesPlaceholder from langchain_mistralai import ChatMistralAI prompt = ChatPromptTemplate.from_messages( [ ("system", "You are a helpful assistant"), ("human", "{input}"), MessagesPlaceholder("agent_scratchpad"), ] ) model = ChatMistralAI(model="mistral-large-latest", temperature=0) @tool def magic_function(input: int) -> int: """Applies a magic function to an input.""" return input + 2 tools = [magic_function] agent = create_tool_calling_agent(model, tools, prompt) agent_executor = AgentExecutor(agent=agent, tools=tools, verbose=True) agent_executor.invoke({"input": "what is the value of magic_function(3)?"}) ``` --------- Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com>	3 months ago
Eugene Yurtsev	22fd844e8a	community[patch]: Add deprecation warnings to postgres implementation (#20222 ) Add deprecation warnings to postgres implementation that are in langchain-postgres.	3 months ago
Eugene Yurtsev	f02f708f52	core[patch]: For now remove user warning (#20321 ) Remove warning since it creates a lot of noise.	3 months ago
Mayank Solanki	f709ab4cdf	docs: added backtick on RunnablePassthrough (#20310 ) added backtick on RunnablePassthrough Isuue: #20094	3 months ago

1 2 3 4 5 ...

8721 Commits (38faa74c238e3fc20ff98c5c219a765eb3c0a0ee) All Branches Search

8721 Commits (38faa74c238e3fc20ff98c5c219a765eb3c0a0ee)

All Branches