langchain

Commit Graph

Author	SHA1	Message	Date
Erick Friis	53293dace8	docs: version increases (#22050 )	2 weeks ago
Erick Friis	58b6c72375	docs: add astream v2 migration guide links (#21845 ) - docs: v0.2 version sidebar - x - x	2 weeks ago
Bagatur	50186da0a1	infra: rm unused # noqa violations (#22049 ) Updating #21137	2 weeks ago
acho98	45ed5f3f51	community[minor]: Add Clova Embeddings for LangChain Community (#21890 ) - [ ] PR title: "Add Naver ClovaX embedding to LangChain community" - HyperClovaX is a large language model developed by [Naver](https://clova-x.naver.com/welcome). It's a powerful and purpose-trained LLM. - You can visit the embedding service provided by [ClovaX](https://www.ncloud.com/product/aiService/clovaStudio) - You may get CLOVA_EMB_API_KEY, CLOVA_EMB_APIGW_API_KEY, CLOVA_EMB_APP_ID From https://www.ncloud.com/product/aiService/clovaStudio --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	2 weeks ago
Eugene Yurtsev	8a877120c3	docs: add admonitions to how-to callbacks (#22046 ) Add admonitions with more information.	2 weeks ago
mochi	63284ffebf	experimental[patch], docs: refine notebook for MyScale `SelfQueryRetriever` (#22016 ) - Description: upgrade model to `gpt-4o`	2 weeks ago
Mazen Ramadan	3c1d77dd64	community[minor]: Add Scrapfly Loader community integration (#22036 ) Added [Scrapfly](https://scrapfly.io/) Web Loader integration. Scrapfly is a web scraping API that allows extracting web page data into accessible markdown or text datasets. - __Description__: Added Scrapfly web loader for retrieving web page data as markdown or text. - Dependencies: scrapfly-sdk - Twitter: @thealchemi1st --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	2 weeks ago
Chad Juliano	9a66c43146	docs: Use Kinetica Sql context API (#21993 ) Update python notebook to use new Kinetica SQL context API.	2 weeks ago
Mirna Wong	b4d5f3181b	docs: updates code examples in neo4j_cypher.ipynb (#21973 ) Resolves #19134 Thank you for contributing to LangChain! - [x ] PR message: *Delete this entire checklist* and replace with - Description: this pr replaces `title` with `name` in the [add examples in cypher generation prompt](https://python.langchain.com/v0.1/docs/integrations/graphs/neo4j_cypher/#add-examples-in-the-cypher-generation-prompt) section. - Issue: 19134 - Dependencies: any dependencies required for this change - Twitter handle: @mirna_wong	2 weeks ago
Erick Friis	ed5914ff61	docs: move feedback into paginator from content (#22041 ) we only index what's in the `<article>` tags for search. We should not have the feedback in the article.	2 weeks ago
SaschaStoll	709664a079	community[patch]: Performant filter columns option for Hanavector (#21971 ) Description: Backwards compatible extension of the initialisation interface of HanaDB to allow the user to specify specific_metadata_columns that are used for metadata storage of selected keys which yields increased filter performance. Any not-mentioned metadata remains in the general metadata column as part of a JSON string. Furthermore switched to executemany for batch inserts into HanaDB. Issue: N/A Dependencies: no new dependencies added Twitter handle: @sapopensource --------- Co-authored-by: Martin Kolb <martin.kolb@sap.com> Co-authored-by: Bagatur <baskaryan@gmail.com>	2 weeks ago
Bagatur	b859765752	docs: fix partner api ref build (#22007 )	2 weeks ago
Eric Zhang	e7e41eaabe	langchain: add RankLLM Reranker (#21171 ) Integrate RankLLM reranker (https://github.com/castorini/rank_llm) into LangChain An example notebook is given in `docs/docs/integrations/retrievers/rankllm-reranker.ipynb` --------- Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>	2 weeks ago
Eugene Yurtsev	14a9c7c44e	concepts: update callback concepts (#22040 ) Update callback concepts	2 weeks ago
Sihan Chen	1f81277b9b	community[minor]: allow enabling proxy in aiohttp session in AsyncHTML (#19499 ) Allow enabling proxy in aiohttp session async html	2 weeks ago
Eugene Yurtsev	b7d08bf764	docs: update doc feedback to populate URL (#22033 ) Update docfeedback to populate URL	2 weeks ago
Maxime Perrin	6548052f9e	docs : Integrations vector stores with langchain-community install (#22028 ) - Description: Adding installation instruction for integrations requiring `langchain-community` package since 0.2 - Issue: #22005 --------- Co-authored-by: Maxime Perrin <mperrin@doing.fr>	2 weeks ago
Mateusz Szewczyk	80f8fe1793	docs: update IBM WatsonxLLM docs with deprecated LLMChain (#21960 ) Thank you for contributing to LangChain! - [x] PR title: "update IBM WatsonxLLM docs with deprecated LLMChain" - [x] PR message: - Description: update IBM WatsonxLLM docs with deprecated LLMChain - [x] 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/	2 weeks ago
Asaf Joseph Gardin	a042e804b4	ai21: AI21 Jamba docs (#21978 ) - Updated docs to have an example to use Jamba instead of J2 --------- Co-authored-by: Asaf Gardin <asafg@ai21.com> Co-authored-by: Erick Friis <erick@langchain.dev>	2 weeks ago
Pengcheng Liu	4cf523949a	community[patch]: Update model client to support vision model in Tong… (#21474 ) - Description: Tongyi uses different client for chat model and vision model. This PR chooses proper client based on model name to support both chat model and vision model. Reference [tongyi document](https://help.aliyun.com/zh/dashscope/developer-reference/tongyi-qianwen-vl-plus-api?spm=a2c4g.11186623.0.0.27404c9a7upm11) for details. ``` from langchain_core.messages import HumanMessage from langchain_community.chat_models import ChatTongyi llm = ChatTongyi(model_name='qwen-vl-max') image_message = { "image": "https://lilianweng.github.io/posts/2023-06-23-agent/agent-overview.png" } text_message = { "text": "summarize this picture", } message = HumanMessage(content=[text_message, image_message]) llm.invoke([message]) ``` - Issue: None - Dependencies: None - Twitter handle: None	2 weeks ago
ccurme	a983465694	docs: set default anthropic model (#21988 ) `ChatAnthropic()` raises ValidationError.	2 weeks ago
Muhammed Al-Dulaimi	5448e16fe6	Fix grammar error (#21985 ) 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, ccurme, vbarda, hwchase17.	2 weeks ago
ccurme	0923136851	langchain: default to Runnable in MultiQueryRetriever (#21770 ) - `llm_chain` becomes `Union[LLMChain, Runnable]` - `.from_llm` creates a runnable tested by verifying that docs/how_to/MultiQueryRetriever.ipynb runs unchanged with sync/async invoke (and that it runs if we specifically instantiate with LLMChain).	2 weeks ago
Robert Caulk	54adcd9e82	community[minor]: add AskNews retriever and AskNews tool (#21581 ) We add a tool and retriever for the [AskNews](https://asknews.app) platform with example notebooks. The retriever can be invoked with: ```py from langchain_community.retrievers import AskNewsRetriever retriever = AskNewsRetriever(k=3) retriever.invoke("impact of fed policy on the tech sector") ``` To retrieve 3 documents in then news related to fed policy impacts on the tech sector. The included notebook also includes deeper details about controlling filters such as category and time, as well as including the retriever in a chain. The tool is quite interesting, as it allows the agent to decide how to obtain the news by forming a query and deciding how far back in time to look for the news: ```py from langchain_community.tools.asknews import AskNewsSearch from langchain import hub from langchain.agents import AgentExecutor, create_openai_functions_agent from langchain_openai import ChatOpenAI tool = AskNewsSearch() instructions = """You are an assistant.""" base_prompt = hub.pull("langchain-ai/openai-functions-template") prompt = base_prompt.partial(instructions=instructions) llm = ChatOpenAI(temperature=0) asknews_tool = AskNewsSearch() tools = [asknews_tool] agent = create_openai_functions_agent(llm, tools, prompt) agent_executor = AgentExecutor( agent=agent, tools=tools, verbose=True, ) agent_executor.invoke({"input": "How is the tech sector being affected by fed policy?"}) ``` --------- Co-authored-by: Emre <e@emre.pm>	2 weeks ago
Jesse S	fc79b372cb	community[minor]: add aerospike vectorstore integration (#21735 ) Please let me know if you see any possible areas of improvement. I would very much appreciate your constructive criticism if time allows. Description: - Added a aerospike vector store integration that utilizes [Aerospike-Vector-Search](https://aerospike.com/products/vector-database-search-llm/) add-on. - Added both unit tests and integration tests - Added a docker compose file for spinning up a test environment - Added a notebook Dependencies: any dependencies required for this change - aerospike-vector-search Twitter handle: - No twitter, you can use my GitHub handle or LinkedIn if you'd like Thanks! --------- Co-authored-by: Jesse Schumacher <jschumacher@aerospike.com> Co-authored-by: Bagatur <baskaryan@gmail.com>	2 weeks ago
Prince Canuma	3587c60396	community[patch]: Fix MLX LLM Stream (#20575 ) Closes #20561 This PR fixes MLX LLM stream `AttributeError`. Recently, `mlx-lm` changed the token decoding logic, which affected the LC+MLX integration. Additionally, I made minor fixes such as: docs example broken link and enforcing pipeline arguments (max_tokens, temp and etc) for invoke. - Issue: #20561 - Twitter handle: @Prince_Canuma	2 weeks ago
Dhruv Chawla	d4359d3de6	community[patch]: Update UpTrain Callback Handler to support the new UpTrain evaluation schema (#21656 ) UpTrain has a new dashboard now that makes it easier to view projects and evaluations. Using this requires specifying both project_name and evaluation_name when performing evaluations. I have updated the code to support it.	2 weeks ago
Jerome Choo	2316635add	docs: Clean up Diffbot docs (#21781 ) The Diffbot DocumentLoader page doesn't actually run for a number of reasons. This PR fixes it along with some light details on the Graph Transformer and Provider pages. ## Full Changelog [Document Loader Page](https://python.langchain.com/v0.1/docs/integrations/document_loaders/diffbot/) * Fixed the notebook so that it actually runs (missing required modules, env variables, etc..) * Added "open in colab" button like the Graph Transformer page [Graph Transformer Page](https://python.langchain.com/v0.2/docs/integrations/graphs/diffbot/) * Fixed broken colab link * Moved "open in colab" button to below description so the description in the [Graphs category page](https://python.langchain.com/v0.2/docs/integrations/graphs/) shows up correctly [Provider Page](https://python.langchain.com/v0.2/docs/integrations/providers/diffbot/) * Clarified explanations of Diffbot products * Added section and link to LangChain Graph Transformer page --------- Co-authored-by: jeromechoo <hello@jeromechoo.com> Co-authored-by: Bagatur <baskaryan@gmail.com> Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>	2 weeks ago
Rohan Aggarwal	d8a101074f	docs: updates for OracleDB (#21745 ) Thank you for contributing to LangChain! Documentation change for OracleDB Fixed several things in Oracle Documentation.	2 weeks ago
Leonid Ganeline	9799437bc2	docs: `YouTube` page update (#21780 ) Greatly simplified to get a cleaner look. Only the YouTube pages with 40K+ views.	2 weeks ago
Leonid Ganeline	6a59f76f2b	docs: added template to `arxiv` page (#21846 ) Updated `arXiv` page with the arxiv references from Templates (were references from Docs and API Refs, not Templates). Re #21450 CC @eyurtsev	2 weeks ago
Jorge Piedrahita Ortiz	e6207ad4f3	community[patch]: Sambanova integration api update (#21848 ) - Description:: SambaStudio generic endpoint compatibility added Improved error description, and handling streaming examples added	2 weeks ago
Bagatur	c6da9533ac	docs: correct langserve link (#21940 )	2 weeks ago
Ozan Kaşıkçı	aab9cb666f	docs: Update agents.ipynb, add missing word "see" (#21872 ) - Description: Add missing see word in the docs	2 weeks ago
Jiří Spilka	6499897c87	community[patch]: update apify integration to attribute API activity to langchain (#21909 ) Description: Add `Origin/langchain` to Apify's client's user-agent to attribute API activity to LangChain (at Apify, we aim to monitor our integrations to evaluate whether we should invest more in the LangChain integration regarding functionality and content) Issue: None Dependencies: None Twitter handle: None	2 weeks ago
Mohammad Mohtashim	711b8f1e52	docs: HuggingFace Endpoint Documentation Fixed (#21914 ) Fixed Documentation for HuggingFaceEndpoint as per the issue #21903 --------- Co-authored-by: keenborder786 <mohammad.mohtashim78@gmail.com> Co-authored-by: Bagatur <baskaryan@gmail.com>	2 weeks ago
Ozan Kaşıkçı	f4ffef98a2	docs: how to: tool calling: Fix typo in sentence (#21877 ) - Description: Fix grammar error.	2 weeks ago
Erick Friis	6b97418836	docs: rewrite old home, fix v0.1 infinite redirect (#21936 )	2 weeks ago
Bagatur	1418d3af00	docs: link to langsmith+langgraph docs (#21930 )	2 weeks ago
junefish	0614a53d9c	docs: update notebook for latest Pinecone API + serverless (#21921 ) Thank you for contributing to LangChain! - [x] PR title: "docs: update notebook for latest Pinecone API + serverless" - [x] PR message: Published notebook is incompatible with latest `pinecone-client` and not runnable. Updated for use with latest Pinecone Python SDK. Also updated to be compatible with serverless indexes (only index type available on Pinecone free tier). - [x] Add tests and docs: N/A (tested in Colab) - [x] 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. --- - To see the specific tasks where the Asana app for GitHub is being used, see below: - https://app.asana.com/0/0/1207328087952499	2 weeks ago
junefish	68a90e2252	docs: update notebook for new Pinecone API + serverless (#21923 ) Thank you for contributing to LangChain! - [x] PR title: "docs: update notebook for new Pinecone API + serverless" - [x] PR message: The published notebook is not runnable after `pinecone-client` v2, which is deprecated. `langchain-pinecone` is not compatible with the latest `pinecone-client` (v4), so I hardcoded it to the last v3. Also updated for serverless indexes (only index type available on Pinecone free plan). - [x] Add tests and docs: N/A (tested in Colab) - [x] 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. --- - To see the specific tasks where the Asana app for GitHub is being used, see below: - https://app.asana.com/0/0/1207328087952500	2 weeks ago
Eugene Yurtsev	8ed2ba9301	docs: migrate integrations using langchain-cli (#21929 ) Migrate integration docs	2 weeks ago
Eugene Yurtsev	c98bd8505f	docs: migrate tutorials using langchain-cli migrate (#21928 ) Migrate tutorials	2 weeks ago
Eugene Yurtsev	b2f58d37db	docs: run migration script against how-to docs (#21927 ) Upgrade imports in how-to docs	2 weeks ago
Eugene Yurtsev	8530bbac2d	docs: update how to install (#21920 ) Fix installation instructions in how-to install	2 weeks ago
Maxime Perrin	5ae982145e	docs: fix wrong langchain-cli migration commands (#21906 ) Co-authored-by: Maxime Perrin <mperrin@doing.fr>	2 weeks ago
Jacob Lee	242eeb537f	docs[patch]: Adds callback docs (#21889 ) @efriis @hwchase17	2 weeks ago
Jacob Lee	da4fef8131	docs[patch]: Update 0.2 banner copy (#21888 ) @nfcampos	2 weeks ago
Eugene Yurtsev	61ebe7991c	docs: how to remove conversion to openai function from index (#21836 ) - bind_tools interface is a better alternative. - openai doesn't use functions but tools in its API now. - the underlying content appears in some redirects, so will need to investigate if we can remove.	2 weeks ago
Eugene Yurtsev	0812723789	docs: how to tools human in the loop (#21858 ) Update information in how to guide tools human in the loop.	2 weeks ago
Eugene Yurtsev	875230d5bc	docs: how-to index page fix minor typo (#21859 ) Fix typo	2 weeks ago
Bagatur	8b3c5f93f5	docs: lcel how to and cheatsheet (#21851 )	2 weeks ago
Erick Friis	c3caec5aaf	docs: update announcement bar (#21854 )	2 weeks ago
Jacob Lee	0180716a95	docs[patch]: Remove padding from first sidebar link (#21852 ) CC @efriis	2 weeks ago
Erick Friis	9a39f92aba	docs: v0.2 version sidebar (#21844 ) ![image](https://github.com/langchain-ai/langchain/assets/9557659/189f2e04-0c08-4395-b729-f48982c6f53b)	2 weeks ago
Max Jakob	e6b7a1769b	docs: update Elasticsearch strategy names (#21530 ) Update documentation with the [new names for retrieval strategies](https://github.com/langchain-ai/langchain-elastic/pull/22) --------- Co-authored-by: Erick Friis <erick@langchain.dev>	2 weeks ago
Erick Friis	cdc8e2d0c2	docs: resolve local links script escape (#21840 ) Fixing warnings. Needs to be propagated to 0.1 branch if this works. ![Screenshot 2024-05-17 at 2 34 15 PM](https://github.com/langchain-ai/langchain/assets/9557659/e6ac95a9-5686-4747-9ab8-4cb49942dc8d)	2 weeks ago
Erick Friis	d02380c504	docs: remove postgres from docs build (#21847 )	2 weeks ago
Erick Friis	d8f89a5e9b	docs: fix vercel core dep 2 (#21839 )	2 weeks ago
Erick Friis	5285336cb1	docs: fix vercel core dep (#21837 )	2 weeks ago
Eugene Yurtsev	2656bfe941	docs: how to guide tool calling using prompts (#21827 ) Update tool calling using prompts. - Add required concepts - Update names of tool invoking function. - Add doc-string to function, and add information about `config` (which users often forget) - Remove steps that show how to use single function only. This makes the how-to guide a bit shorter and more to the point. - Add diagram from another how-to guide that shows how the thing works overall.	2 weeks ago
Eugene Yurtsev	33dbad02fe	docs: update how-to for built in tools and toolkits (#21828 ) Fix some typos	2 weeks ago
Eugene Yurtsev	e3f30b4cde	docs: clean up link to bing search (#21825 ) Documentation should be inlined, not linking to medium article.	2 weeks ago
Eugene Yurtsev	22d9aed508	docs: how to tools, merge built in tools and toolkits (#21824 ) * Rename tools to built in tools * Merge built in tools and toolkits * Update links from providers	2 weeks ago
Leonid Ganeline	c4508ca7ef	docs: `arXiv` references page (#21450 ) Since the LangChain based on many research papers, the LC documentation has several references to the arXiv papers. It would be beneficial to create a single page with all referenced papers. PR: 1. Developed code to search the arXiv references in the LangChain Documentation and the LangChain code base. Those references are included in a newly generated documentation page. 2. Page is linked to the Docs menu. Controversial: 1. The `arxiv_references` page is automatically generated. But this generation now started only manually. It is not included in the doc generation scripts. The reason for this is simple. I don't want to mangle into the current documentation refactoring. If you think, we need to regenerate this page in each build, let me know. Note: This script has a dependency on the `arxiv` package. 2. The link for this page in the menu is not obvious. --------- Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com>	2 weeks ago
Eugene Yurtsev	4ca2149b70	docs: Remove duplicated content from how to tools (#21821 ) Content is duplicated, and is covered in how to use chat models.	2 weeks ago
Matthew Koski	e59afe292d	langchain: Fixing import in docs per https://github.com/langchain-ai/langchain/issues/21814 (#21815 ) Description: The example in the How-To guide had an import which did not work. I changed it to use an import from langchain_core. Issue: https://github.com/langchain-ai/langchain/issues/21814	2 weeks ago
Jorge Piedrahita Ortiz	700b1c7212	community: sambaverse api update (#21816 ) - Description: fix sambaverse integration to make it compatible with sambaverse API update / minor changes in docs	2 weeks ago
Erick Friis	7976fb1663	docs: cookbook redirect (#21822 )	2 weeks ago
Eugene Yurtsev	aa648298ae	docs: minor updates to migration docs (#21819 ) Minor aesthetic updates to migration docs	2 weeks ago
Eugene Yurtsev	fc644c0e1c	docs: Update v0.2 information (#21796 ) Update information about v0.2 upgrade	2 weeks ago
Erick Friis	09919c2cd5	docs: version dropdown (#21784 )	2 weeks ago
Chad Juliano	685c13e157	docs: fix errors and table formatting in notebook (#21696 ) There are 2 issues fixed here: * In the notebook pandas dataframes are formatted as HTML in the cells. On the documentation site the renderer that converts notebooks incorrectly displays the raw HTML. I can't find any examples of where this is working and so I am formatting the dataframes as text. * Some incorrect table names were referenced resulting in errors.	2 weeks ago
Asaf Joseph Gardin	f3289b898c	partners: Revert AI21 Labs docs scan feature (#21699 ) Description: Reverted commit #21614 --------- Co-authored-by: Asaf Gardin <asafg@ai21.com> Co-authored-by: Erick Friis <erick@langchain.dev>	2 weeks ago
github-user-en	ec8d406441	Made a grammatical correction in streaming.ipynb (#21707 ) The only change is replacing the word "operators" with "operates," to make the sentence grammatically correct. Thank you for contributing to LangChain! - [x] PR title: "docs: Made a grammatical correction in streaming.ipynb to use the word "operates" instead of the word "operators"" - [x] PR message: - Description: The use of the word "operators" was incorrect, given the context and grammar of the sentence. This PR updates the documentation to use the word "operates" instead of the word "operators". - Issue: Makes the documentation more easily understandable. - Dependencies: -no dependencies- - Twitter handle: -- - [x] Add tests and docs: Since no new integration is being made, no new tests/example notebooks are required. - [x] 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/ - No formatting changes made to the documentation 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.	2 weeks ago
Brace Sproul	6febb283f6	docs[minor]: Hide prev/next buttons on docs in how to / tutorials (#21789 ) These buttons don't navigate to the proper prev/next page. Hide in those pages	2 weeks ago
Eugene Yurtsev	97a4ae50d2	How To: Custom tools (#21725 ) - Remove double implementations of functions. The single input is just taking up space. - Added tool specific information for `async + showing invoke vs. ainvoke. - Added more general information about about `async` (this should live in a different place eventually since it's not specific to tools). - Changed ordering of custom tools (StructuredTool is simpler and should appear before the inheritance) - Improved the error handling section (not convinced it should be here though)	2 weeks ago
Bagatur	1cf80a5956	docs: link runnable api (#21783 )	2 weeks ago
Bagatur	aee3842a21	docs: intro nit (#21785 )	2 weeks ago
Bagatur	4231cf0696	docs: update chat feat table (#21778 )	2 weeks ago
Erick Friis	5e445a7e4e	docs: dont rewrite ipynb links that have double slash (#21775 )	2 weeks ago
Eugene Yurtsev	e3a03b324d	docs: concepts -- add information about tool calling models, update tools section (#21760 ) - Add information about naitve tool calling capabilities - Add information about standard langchain interface for tool calling - Update description for tools --------- Co-authored-by: ccurme <chester.curme@gmail.com>	2 weeks ago
Bagatur	6416d16d39	anthropic[patch]: Release 0.1.13, tool_choice support (#21773 )	2 weeks ago
Stefano Lottini	040597e832	community: init signature revision for Cassandra LLM cache classes + small maintenance (#17765 ) This PR improves on the `CassandraCache` and `CassandraSemanticCache` classes, mainly in the constructor signature, and also introduces several minor improvements around these classes. ### Init signature A (sigh) breaking change is tentatively introduced to the constructor. To me, the advantages outweigh the possible discomfort: the new syntax places the DB-connection objects `session` and `keyspace` later in the param list, so that they can be given a default value. This is what enables the pattern of _not_ specifying them, provided one has previously initialized the Cassandra connection through the versatile utility method `cassio.init(...)`. In this way, a much less unwieldy instantiation can be done, such as `CassandraCache()` and `CassandraSemanticCache(embedding=xyz)`, everything else falling back to defaults. A downside is that, compared to the earlier signature, this might turn out to be breaking for those doing positional instantiation. As a way to mitigate this problem, this PR typechecks its first argument trying to detect the legacy usage. (And to make this point less tricky in the future, most arguments are left to be keyword-only). If this is considered too harsh, I'd like guidance on how to further smoothen this transition. Our plan is to make the pattern of optional session/keyspace a standard across all Cassandra classes, so that a repeatable strategy would be ideal. A possibility would be to keep positional arguments for legacy reasons but issue a deprecation warning if any of them is actually used, to later remove them with 0.2 - please advise on this point. ### Other changes - class docstrings: enriched, completely moved to class level, added note on `cassio.init(...)` pattern, added tiny sample usage code. - semantic cache: revised terminology to never mention "distance" (it is in fact a similarity!). Kept the legacy constructor param with a deprecation warning if used. - `llm_caching` notebook: uniform flow with the Cassandra and Astra DB separate cases; better and Cassandra-first description; all imports made explicit and from community where appropriate. - cache integration tests moved to community (incl. the imported tools), env var bugfix for `CASSANDRA_CONTACT_POINTS`. --------- Co-authored-by: Erick Friis <erick@langchain.dev>	2 weeks ago
fzowl	8db4a14648	docs: new voyageai text_embeddings model: voyage-large-2-instruct (#21706 )	2 weeks ago
Bagatur	901e09aa30	docs: datacamp course (#21767 )	2 weeks ago
Ethan Yang	e44b448ec3	community: update openvino doc with streaming support (#21519 ) Co-authored-by: Chester Curme <chester.curme@gmail.com>	2 weeks ago
Eugene Yurtsev	7022260bc5	How to: Streaming (#21715 ) Update the how to guide on streaming --------- Co-authored-by: ccurme <chester.curme@gmail.com>	2 weeks ago
Michael Ozery	dda5a9c97a	docs: sql_qa.ipynb tutorial update (#21756 ) 1. Updated deprecated method usage. 2. Added LangGraph required installation in tutorial. X: MichaelOzery	2 weeks ago
Mish Ushakov	d77e60a7f4	community: updated Browserbase loader (#21757 ) Thank you for contributing to LangChain! - [x] PR title: "community: updated Browserbase loader" - [x] PR message: Updates the Browserbase loader with more options and improved docs. - [x] 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/	2 weeks ago
Ikko Eltociear Ashimine	1e6517ba73	docs: update sql_large_db.ipynb (#21765 ) mispelling -> misspelling	2 weeks ago
William FH	8498b41cda	Finish agent migration doc (#21731 )	3 weeks ago
Cheese	0ead09f84d	community: Implement `bind_tools` for ChatTongyi (#20725 ) ## Description Implement `bind_tools` in ChatTongyi. Usage example: ```py from langchain_core.tools import tool from langchain_community.chat_models.tongyi import ChatTongyi @tool def multiply(first_int: int, second_int: int) -> int: """Multiply two integers together.""" return first_int * second_int llm = ChatTongyi(model="qwen-turbo") llm_with_tools = llm.bind_tools([multiply]) msg = llm_with_tools.invoke("What's 5 times forty two") print(msg) ``` Streaming is also supported. ## Dependencies No Dependency is required for this change. --------- Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com> Co-authored-by: Chester Curme <chester.curme@gmail.com>	3 weeks ago
yoogle	b216a1dddb	docs: fix monorepo typo (#21761 ) ### Description fix monorepo typo. `monorep` -> `monorepo`	3 weeks ago
Bagatur	347166874f	docs: aca-ds nit (#21759 )	3 weeks ago
Bagatur	867adbf27b	docs: add aca-ds (#21746 )	3 weeks ago
junefish	c5a981e3b4	docs: Update Pinecone example notebook with embedded widget (#21719 ) --------- Co-authored-by: Erick Friis <erick@langchain.dev>	3 weeks ago
Erick Friis	0aea7f4b1d	docs: fix installation link (#21728 )	3 weeks ago
Harrison Chase	c6c2649a5a	move installation (#21711 )	3 weeks ago
Bagatur	0405933914	docs: add feedback link to 0.2 banner (#21600 )	3 weeks ago

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3783 Commits (master)