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    • langchain

      Public
      🦜🔗 The platform for reliable agents.
      Python
      21k126k259175Updated Feb 10, 2026Feb 10, 2026
    • deepagents

      Public
      Deep Agents is an agent harness built on langchain and langgraph. Deep Agents are equipped with a planning tool, a filesystem backend, and the ability to spawn …
      Python
      1.4k9.1k11049Updated Feb 10, 2026Feb 10, 2026
    • langsmith-sdk

      Public
      LangSmith Client SDK Implementations
      Python
      1897749426Updated Feb 10, 2026Feb 10, 2026
    • helm

      Public
      Repository hosting Langchain helm charts.
      Shell
      358255Updated Feb 10, 2026Feb 10, 2026
    • langsmith-java

      Public
      LangSmith Java SDK.
      Kotlin
      1902Updated Feb 10, 2026Feb 10, 2026
    • langsmith-go

      Public
      Go
      21102Updated Feb 10, 2026Feb 10, 2026
    • langchain-google

      Public
      🦜🔗 LangChain interfaces to Google's suite of AI products (Gemini & Vertex AI)
      Python
      3903385633Updated Feb 10, 2026Feb 10, 2026
    • docs

      Public
      🦜🔗 Docs for LangChain projects
      MDX
      1.9k23415776Updated Feb 10, 2026Feb 10, 2026
    • langchain-aws

      Public
      Build LangChain Applications on AWS
      Python
      2532927530Updated Feb 10, 2026Feb 10, 2026
    • deepagentsjs

      Public
      Deep Agents in JS
      TypeScript
      107676611Updated Feb 10, 2026Feb 10, 2026
    • open-swe

      Public
      An Open-Source Asynchronous Coding Agent
      TypeScript
      7215.2k5529Updated Feb 10, 2026Feb 10, 2026
    • langchainjs

      Public
      🦜🔗 Build context-aware reasoning applications
      TypeScript
      3k17k15848Updated Feb 10, 2026Feb 10, 2026
    • langgraph-builder

      Public
      TypeScript
      3023062Updated Feb 10, 2026Feb 10, 2026
    • langchain-extract

      Public
      🦜⛏️ Did you say you like data?
      Rich Text Format
      1241.2k224Updated Feb 10, 2026Feb 10, 2026
    • langgraphjs

      Public
      Framework to build resilient language agents as graphs.
      TypeScript
      4002.5k8024Updated Feb 10, 2026Feb 10, 2026
    • langchain-weaviate

      Public
      Python
      306371Updated Feb 9, 2026Feb 9, 2026
    • langserve

      Public
      LangServe 🦜️🏓
      JavaScript
      2682.3k11716Updated Feb 9, 2026Feb 9, 2026
    • langgraph

      Public
      Build resilient language agents as graphs.
      Python
      4.3k25k168101Updated Feb 9, 2026Feb 9, 2026
    • chat-langchain

      Public
      Python
      1.5k6.2k00Updated Feb 9, 2026Feb 9, 2026
    • langchain-ibm

      Public
      Python
      292787Updated Feb 9, 2026Feb 9, 2026
    • langchain-skills

      Public
      Python
      11000Updated Feb 9, 2026Feb 9, 2026
    • deep-agents-ui

      Public
      Custom UI for Deep Agents
      TypeScript
      2711.4k1811Updated Feb 8, 2026Feb 8, 2026
    • open_deep_research

      Public
      Python
      1.5k11k3017Updated Feb 8, 2026Feb 8, 2026
    • local-deep-researcher

      Public
      Fully local web research and report writing assistant
      Python
      8938.5k364Updated Feb 8, 2026Feb 8, 2026
    • langsmith-data-migration-tool

      Public
      A CLI tool to help users migrate data from their LangSmith cloud/self-hosted workspaces
      Python
      0610Updated Feb 7, 2026Feb 7, 2026
    • langchain-nvidia

      Public
      Jupyter Notebook
      76185143Updated Feb 7, 2026Feb 7, 2026
    • langchain-elastic

      Public
      Elasticsearch integration into LangChain
      Python
      337486Updated Feb 7, 2026Feb 7, 2026
    • langsmith-fetch

      Public
      CLI for fetching LangSmith data
      Python
      1811176Updated Feb 6, 2026Feb 6, 2026
    • .github

      Public
      Public organization profile
      11603Updated Feb 5, 2026Feb 5, 2026
    • langchain-mongodb

      Public
      Integrations between MongoDB, Atlas, LangChain, and LangGraph
      Python
      419954Updated Feb 5, 2026Feb 5, 2026