langchain

Commit Graph

Author	SHA1	Message	Date
yuncliu	398b2b9c51	community[minor]: Add Ascend NPU optimized Embeddings (#20260 ) - Description: Add NPU support for embeddings --------- Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com> Co-authored-by: Bagatur <baskaryan@gmail.com>	2 months ago
Ikko Eltociear Ashimine	7b1066341b	docs: update sql_query_checking.ipynb (#23345 ) creat -> create	2 months ago
S M Zia Ur Rashid	d5b2a93c6d	package: security update urllib3 to @1.26.19 (#23366 ) urllib3 version update 1.26.18 to 1.26.19 to address a security vulnerability. Reference: https://security.snyk.io/vuln/SNYK-PYTHON-URLLIB3-7267250	2 months ago
Jacob Lee	57c13b4ef8	docs[patch]: Fix typo in how to guide for message history (#23364 )	2 months ago
Jacob Lee	d2db561347	docs[patch]: Adds callout in LLM concept docs, remove deprecated code (#23361 ) CC @baskaryan @hwchase17	2 months ago
Rave Harpaz	f5ff7f178b	Add OCI Generative AI new model support (#22880 ) - [x] PR title: community: Add OCI Generative AI new model support - [x] PR message: - Description: adding support for new models offered by OCI Generative AI services. This is a moderate update of our initial integration PR 16548 and includes a new integration for our chat models under /langchain_community/chat_models/oci_generative_ai.py - Issue: NA - Dependencies: No new Dependencies, just latest version of our OCI sdk - Twitter handle: NA - [x] Add tests and docs: 1. we have updated our unit tests 2. we have updated our documentation including a new ipynb for our new chat integration - [x] Lint and test: `make format`, `make lint`, and `make test` run successfully --------- Co-authored-by: RHARPAZ <RHARPAZ@RHARPAZ-5750.us.oracle.com> Co-authored-by: Arthur Cheng <arthur.cheng@oracle.com>	2 months ago
Jacob Lee	753edf9c80	docs[patch]: Update chatbot tools how-to guide (#23362 )	2 months ago
Baur	aa358f2be4	community: Add ZenGuard tool (#22959 ) Description This is the community integration of ZenGuard AI - the fastest guardrails for GenAI applications. ZenGuard AI protects against: - Prompts Attacks - Veering of the pre-defined topics - PII, sensitive info, and keywords leakage. - Toxicity - Etc. Twitter Handle : @zenguardai - [x] Add tests and docs: If you're adding a new integration, please include 1. Added an integration test 2. Added colab - [x] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. --------- Co-authored-by: Nuradil <nuradil.maksut@icloud.com> Co-authored-by: Nuradil <133880216+yaksh0nti@users.noreply.github.com>	2 months ago
Mathis Joffre	60103fc4a5	community: Fix OVHcloud 401 Unauthorized on embedding. (#23260 ) They are now rejecting with code 401 calls from users with expired or invalid tokens (while before they were being considered anonymous). Thus, the authorization header has to be removed when there is no token. Related to: #23178 --------- Signed-off-by: Joffref <mariusjoffre@gmail.com>	2 months ago
Baskar Gopinath	4964ba74db	Update multimodal_prompts.ipynb (#23301 ) fixes #23294 --------- Co-authored-by: Chester Curme <chester.curme@gmail.com>	2 months ago
Yuki Watanabe	5d4133d82f	community: Overhaul Databricks provider documentation (#23203 ) Description: Update [Databricks Provider](https://python.langchain.com/v0.2/docs/integrations/providers/databricks/) documentations to the latest component notebooks and draw better navigation path to related notebooks. --------- Signed-off-by: B-Step62 <yuki.watanabe@databricks.com>	2 months ago
Jacob Lee	86326269a1	docs[patch]: Adds prereqs to trim messages (#23270 ) CC @baskaryan	2 months ago
Bagatur	976b456619	docs: BaseChatModel key methods table (#23238 ) If we're moving documenting inherited params think these kinds of tables become more important ![Screenshot 2024-06-20 at 3 59 12 PM](https://github.com/langchain-ai/langchain/assets/22008038/722266eb-2353-4e85-8fae-76b19bd333e0)	2 months ago
Jacob Lee	5da7eb97cb	docs[patch]: Update link (#23240 ) CC @agola11	2 months ago
Zheng Robert Jia	a349fce880	docs[minor],community[patch]: Minor tutorial docs improvement, minor import error quick fix. (#22725 ) minor changes to module import error handling and minor issues in tutorial documents. --------- Co-authored-by: Bagatur <baskaryan@gmail.com> Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com> Co-authored-by: Eugene Yurtsev <eugene@langchain.dev>	2 months ago
ccurme	abb3066150	docs: clarify streaming with RunnableLambda (#23228 )	2 months ago
ccurme	bf7763d9b0	docs: add serialization guide (#23223 )	2 months ago
Jacob Lee	60db79a38a	docs[patch]: Update Anthropic chat model docs (#23226 ) CC @baskaryan	2 months ago
Eugene Yurtsev	3ab49c0036	docs: API reference remove Prev/Up/Next buttons (#23225 ) These do not work anyway. Let's remove them for now for simplicity.	2 months ago
Eugene Yurtsev	61daa16e5d	docs: Update clean up API reference (#23221 ) - Fix bug with TypedDicts rendering inherited methods if inherting from typing_extensions.TypedDict rather than typing.TypedDict - Do not surface inherited pydantic methods for subclasses of BaseModel - Subclasses of RunnableSerializable will not how methods inherited from Runnable or from BaseModel - Subclasses of Runnable that not pydantic models will include a link to RunnableInterface (they still show inherited methods, we can fix this later)	2 months ago
Qingchuan Hao	dd4d4411c9	doc: replace function all with tool call (#23184 ) - [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 months ago
Yahkeef Davis	b03c801523	Docs: Update Rag tutorial so it includes an additional notebook cell with pip installs of required langchain_chroma and langchain_community. (#23204 ) Description: Update Rag tutorial notebook so it includes an additional notebook cell with pip installs of required langchain_chroma and langchain_community. This fixes the issue with the rag tutorial gives you a 'missing modules' error if you run code in the notebook as is. --------- Co-authored-by: Chester Curme <chester.curme@gmail.com>	2 months ago
Bagatur	bd5c92a113	docs: standard params (#23199 )	2 months ago
Jorge Piedrahita Ortiz	b3e53ffca0	community[patch]: sambanova llm integration improvement (#23137 ) - Description: sambanova sambaverse integration improvement: removed input parsing that was changing raw user input, and was making to use process prompt parameter as true mandatory	2 months ago
Jorge Piedrahita Ortiz	e162893d7f	community[patch]: update sambastudio embeddings (#23133 ) Description: update sambastudio embeddings integration, now compatible with generic endpoints and CoE endpoints	2 months ago
Qingchuan Hao	9b82707ea6	docs: add bing search tool to ms platform (#23183 ) - [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 months ago
Jacob Lee	0c2ebe5f47	docs[patch]: Standardize prerequisites in tutorial docs (#23150 ) CC @baskaryan	2 months ago
Yuki Watanabe	9ab7a6df39	docs: Overhaul Databricks components documentation (#22884 ) Description: Documentation at [integrations/llms/databricks](https://python.langchain.com/v0.2/docs/integrations/llms/databricks/) is not up-to-date and includes examples about chat model and embeddings, which should be located in the different corresponding subdirectories. This PR split the page into correct scope and overhaul the contents. Note: This PR might be hard to review on the diffs view, please use the following preview links for the changed pages. - `ChatDatabricks`: https://langchain-git-fork-b-step62-chat-databricks-doc-langchain.vercel.app/v0.2/docs/integrations/chat/databricks/ - `Databricks`: https://langchain-git-fork-b-step62-chat-databricks-doc-langchain.vercel.app/v0.2/docs/integrations/llms/databricks/ - `DatabricksEmbeddings`: https://langchain-git-fork-b-step62-chat-databricks-doc-langchain.vercel.app/v0.2/docs/integrations/text_embedding/databricks/ - [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/ --------- Signed-off-by: B-Step62 <yuki.watanabe@databricks.com>	2 months ago
Jacob Lee	2ae718796e	docs[patch]: Fix typo in feedback (#23146 )	2 months ago
Jacob Lee	74749c909d	docs[patch]: Adds feedback input after thumbs up/down (#23141 ) CC @baskaryan	2 months ago
Bagatur	cf38981bb7	docs: use trim_messages in chatbot how to (#23139 )	2 months ago
Gabriel Petracca	c6660df58e	community[minor]: Implement Doctran async execution (#22372 ) Description The DoctranTextTranslator has an async transform function that was not implemented because [the doctran library](https://github.com/psychic-api/doctran) uses a sync version of the `execute` method. - I implemented the `DoctranTextTranslator.atransform_documents()` method using `asyncio.to_thread` to run the function in a separate thread. - I updated the example in the Notebook with the new async version. - The performance improvements can be appreciated when a big document is divided into multiple chunks. Relates to: - Issue #14645: https://github.com/langchain-ai/langchain/issues/14645 - Issue #14437: https://github.com/langchain-ai/langchain/issues/14437 - https://github.com/langchain-ai/langchain/pull/15264 --------- Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com>	2 months ago
Raghav Dixit	74c4cbb859	LanceDB example minor change (#23069 ) Removed package version `0.6.13` in the example.	2 months ago
Bagatur	ddfbca38df	docs: add trim_messages to chatbot (#23061 )	2 months ago
Lance Martin	931b41b30f	Update Fireworks link (#23058 )	2 months ago
Leonid Ganeline	6a66d8e2ca	docs: `AWS` platform page update (#23063 ) Added a reference to the `GlueCatalogLoader` new document loader.	2 months ago
Raviraj	858ce264ef	SemanticChunker : Feature Addition ("Semantic Splitting with gradient") (#22895 ) ```SemanticChunker``` currently provide three methods to split the texts semantically: - percentile - standard_deviation - interquartile I propose new method ```gradient```. In this method, the gradient of distance is used to split chunks along with the percentile method (technically) . This method is useful when chunks are highly correlated with each other or specific to a domain e.g. legal or medical. The idea is to apply anomaly detection on gradient array so that the distribution become wider and easy to identify boundaries in highly semantic data. I have tested this merge on a set of 10 domain specific documents (mostly legal). Details : - Issue: Improvement - Dependencies: NA - Twitter handle: [x.com/prajapat_ravi](https://x.com/prajapat_ravi) @hwchase17 --------- Co-authored-by: Raviraj Prajapat <raviraj.prajapat@sirionlabs.com> Co-authored-by: isaac hershenson <ihershenson@hmc.edu>	2 months ago
Raghav Dixit	55705c0f5e	LanceDB integration update (#22869 ) Added : - [x] relevance search (w/wo scores) - [x] maximal marginal search - [x] image ingestion - [x] filtering support - [x] hybrid search w reranking make test, lint_diff and format checked.	2 months ago
Chang Liu	62c8a67f56	community: add KafkaChatMessageHistory (#22216 ) Add chat history store based on Kafka. Files added: `libs/community/langchain_community/chat_message_histories/kafka.py` `docs/docs/integrations/memory/kafka_chat_message_history.ipynb` New issue to be created for future improvement: 1. Async method implementation. 2. Message retrieval based on timestamp. 3. Support for other configs when connecting to cloud hosted Kafka (e.g. add `api_key` field) 4. Improve unit testing & integration testing.	2 months ago
Leonid Ganeline	a56ff199a7	docs: embeddings classes (#22927 ) Added a table with all Embedding classes.	2 months ago
Bella Be	7a0b36501f	docs: Update how to docs for pydantic compatibility (#22983 ) Add missing imports in docs from langchain_core.tools BaseTool --------- Co-authored-by: Eugene Yurtsev <eugene@langchain.dev>	2 months ago
Jacob Lee	3b7b276f6f	docs[patch]: Adds evaluation sections (#23050 ) Also want to add an index/rollup page to LangSmith docs to enable linking to a how-to category as a group (e.g. https://docs.smith.langchain.com/how_to_guides/evaluation/) CC @agola11 @hinthornw	2 months ago
Jacob Lee	6605ae22f6	docs[patch]: Update docs links (#23013 )	2 months ago
Bagatur	c2b2e3266c	core[minor]: message transformer utils (#22752 )	2 months ago
Qingchuan Hao	c5e0acf6f0	docs: add bing search integration to agent (#22929 ) - [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 months ago
Bob Lin	14f0cdad58	docs: Add some 3rd party tutorials (#22931 ) Langchain is very popular among developers in China, but there are still no good Chinese books or documents, so I want to add my own Chinese resources on langchain topics, hoping to give Chinese readers a better experience using langchain. This is not a translation of the official langchain documentation, but my understanding. --------- Co-authored-by: ccurme <chester.curme@gmail.com>	2 months ago
Jacob Lee	893299c3c9	docs[patch]: Reorder streaming guide, add tags (#22993 ) CC @hinthornw	2 months ago
Oguz Vuruskaner	dd25d08c06	community[minor]: add tool calling for DeepInfraChat (#22745 ) DeepInfra now supports tool calling for supported models. --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	2 months ago
Bagatur	158701ab3c	docs: update universal init title (#22990 )	2 months ago
Lance Martin	a54deba6bc	Add RAG to conceptual guide (#22790 ) Co-authored-by: jacoblee93 <jacoblee93@gmail.com>	2 months ago

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3944 Commits (398b2b9c51584b8ea5d2ad0fb5f7e3a09498f6c6)