Repositories list

• langchain-google

  Public
  Python

  •

  MIT License

  •183•157•69•12•Updated Feb 26, 2025Feb 26, 2025

• langgraph

  Public
  Build resilient language agents as graphs.

  Python

  •

  MIT License

  •1.6k•9.5k•63•45•Updated Feb 26, 2025Feb 26, 2025

• langsmith-docs

  Public
  Documentation for langsmith

  testingdocumentationevaluation+ 3tracinglangchainlangsmith

  MDX

  •

  MIT License

  •50•100•37•15•Updated Feb 26, 2025Feb 26, 2025

• langsmith-sdk

  Public
  LangSmith Client SDK Implementations

  evaluationlanguage-modelobservability

  Python

  •

  MIT License

  •96•486•101•48•Updated Feb 26, 2025Feb 26, 2025

• langchain

  Public
  🦜🔗 Build context-aware reasoning applications

  Jupyter Notebook

  •

  MIT License

  •16k•102k•341•60•Updated Feb 26, 2025Feb 26, 2025

• langchain-datastax

  Public
  DataStax Astra DB integration with LangChain

  Python

  •

  MIT License

  •9•19•14•0•Updated Feb 26, 2025Feb 26, 2025

• langgraphjs

  Public
  Framework to build resilient language agents as graphs.

  nodetypescriptai+ 4artificial-intelligenceagentsllmgenerative-ai

  TypeScript

  •

  MIT License

  •147•1k•75•9•Updated Feb 26, 2025Feb 26, 2025

• langchain-neo4j

  Public
  Python

  •

  MIT License

  •10•7•2•6•Updated Feb 26, 2025Feb 26, 2025

• langgraph-fullstack-python

  Public
  Python

  •

  MIT License

  •3•10•2•0•Updated Feb 26, 2025Feb 26, 2025

• langchain-milvus

  Public
  Python

  •

  MIT License

  •19•11•3•3•Updated Feb 26, 2025Feb 26, 2025

• langchain-aws

  Public
  Build LangChain Applications on AWS

  awsgenerative-ailangchain+ 1langchain-python

  Python

  •

  MIT License

  •128•133•61•33•Updated Feb 26, 2025Feb 26, 2025

• langgraph-swarm-py

  Public
  Python

  •

  MIT License

  •1•2•0•0•Updated Feb 26, 2025Feb 26, 2025

• agent-protocol

  Public
  Python

  •

  MIT License

  •8•242•2•3•Updated Feb 26, 2025Feb 26, 2025

• langchainjs

  Public
  🦜🔗 Build context-aware reasoning applications 🦜🔗

  TypeScript

  •

  MIT License

  •2.4k•14k•73•84•Updated Feb 25, 2025Feb 25, 2025

• langchain-mongodb

  Public
  Integrations between MongoDB, Atlas, LangChain, and LangGraph

  Python

  •

  MIT License

  •7•19•2•3•Updated Feb 25, 2025Feb 25, 2025

• langgraphjs-api

  Public
  LangGraph.js CLI and in-memory server implementation

  aiagentslanggraph-js

  TypeScript

  •

  MIT License

  •3•7•0•1•Updated Feb 25, 2025Feb 25, 2025

• openevals

  Public
  Python

  •

  MIT License

  •3•18•0•0•Updated Feb 25, 2025Feb 25, 2025

• agentevals

  Public
  Python

  •

  MIT License

  •2•18•0•1•Updated Feb 25, 2025Feb 25, 2025

• langchain-azure

  Public
  Build LangChain Applications with Azure

  Python

  •

  MIT License

  •19•32•8•4•Updated Feb 25, 2025Feb 25, 2025

• langchain-mcp-adapters

  Public
  Python

  •

  MIT License

  •11•166•1•1•Updated Feb 25, 2025Feb 25, 2025

• langgraph-supervisor-py

  Public
  Python

  •

  MIT License

  •48•390•2•0•Updated Feb 25, 2025Feb 25, 2025

• open_deep_research

  Public
  Jupyter Notebook

  •217•1.5k•4•2•Updated Feb 25, 2025Feb 25, 2025

• langgraph-supervisor-js

  Public
  TypeScript

  •

  MIT License

  •4•19•0•0•Updated Feb 25, 2025Feb 25, 2025

• langchain-api-docs-html

  Public
  HTML

  •

  MIT License

  •3•5•0•0•Updated Feb 25, 2025Feb 25, 2025

• helm

  Public
  Repository hosting Langchain helm charts.

  Shell

  •

  Apache License 2.0

  •13•44•3•1•Updated Feb 25, 2025Feb 25, 2025

• langgraph-gen-py

  Public
  CLI to generate LangGraph stubs from a specification

  Jinja

  •

  MIT License

  •0•1•0•0•Updated Feb 24, 2025Feb 24, 2025

• langchain-pinecone

  Public
  Build LangChain applications with Pinecone

  Python

  •

  MIT License

  •1•2•4•2•Updated Feb 24, 2025Feb 24, 2025

• ollama-deep-researcher

  Public
  Fully local web research and report writing assistant

  Python

  •330•2.5k•6•1•Updated Feb 24, 2025Feb 24, 2025

• langchain-upstage

  Public
  Python

  •

  MIT License

  •4•11•1•1•Updated Feb 22, 2025Feb 22, 2025

• langchain-together

  Public
  Python

  •

  MIT License

  •2•4•0•2•Updated Feb 22, 2025Feb 22, 2025