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LangChain Samples is a collection of code examples, cookbooks, reference implementations, and workshop materials created by customer facing teams at LangChain. These resources are designed purely for educational and demonstration purposes, helping developers explore patterns, integrations, and best practices when building with LangChain and related tooling.

All code and materials published here are provided as-is, without official support. Any assistance is offered strictly on a best-effort basis, and users should not expect production-grade support or long-term maintenance.

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  1. sre-agent sre-agent Public

    An autonomous Kubernetes SRE agent. It monitors cluster health, diagnoses issues, and applies fixes — with human approval required before any write operation.

    Python 63 20

  2. deep-life-sci deep-life-sci Public

    An agentic chat assistant for life science and clinical researchers

    Python 40 11

  3. interrupt26-deepagents interrupt26-deepagents Public archive

    interrupt 2026 deepagents workshop

    Python 34 16

  4. cicd-pipeline-example cicd-pipeline-example Public

    🤖🚀 CI/CD pipeline for LangSmith deployments and evals 🦜

    Python 33 14

  5. gtm-agent-engine-workshop gtm-agent-engine-workshop Public

    Python 30 444

  6. assistants-demo assistants-demo Public archive

    This project demonstrates how to implement runtime configuration patterns in ReAct Agents and supervisor-style architectures using LangGraph. It shows the progression from hardcoded agents to flexi…

    Python 20 7

Repositories

Showing 10 of 135 repositories
  • langsmith-guided-tour-telecom Public

    Guided tour of LangSmith using a telecom Q&A agent

    langchain-samples/langsmith-guided-tour-telecom's past year of commit activity
    Jupyter Notebook 0 0 0 9 Updated Nov 14, 2026
  • community-assistant-multi-agent Public

    Multi-agent reference: a Deep Agents orchestrator composing a subgraph, a RemoteGraph agent, and an A2A agent

    langchain-samples/community-assistant-multi-agent's past year of commit activity
    Jupyter Notebook 0 0 0 1 Updated Nov 14, 2026
  • crew-catering-agent-workshop Public Forked from langchain-ai/modular-workshops

    Deepagents based workshop focused on evaluations and prompt management

    langchain-samples/crew-catering-agent-workshop's past year of commit activity
    Jupyter Notebook 1 19 0 18 Updated Nov 14, 2026
  • medical-order-processing-agent-workshop Public

    Deepagents and LangSmith workshop focused on medical device ordering agent

    langchain-samples/medical-order-processing-agent-workshop's past year of commit activity
    Jupyter Notebook 0 0 0 18 Updated Nov 14, 2026
  • langchain-samples/gtm-agent-engine-workshop's past year of commit activity
    Python 30 444 0 12 Updated Nov 14, 2026
  • order-processing-agent-workshop Public Forked from langchain-ai/modular-workshops

    LangChain, DeepAgents, and LangSmith workshops

    langchain-samples/order-processing-agent-workshop's past year of commit activity
    Jupyter Notebook 0 19 0 18 Updated Nov 14, 2026
  • langchain-samples/openwiki-insurance-corpus's past year of commit activity
    Python 1 1 0 0 Updated Nov 14, 2026
  • fsi-hackathon-london-2026 Public

    FSI Hack-a-thon Repository

    langchain-samples/fsi-hackathon-london-2026's past year of commit activity
    Jupyter Notebook 0 0 0 4 Updated Nov 14, 2026
  • custom-demo Public
    langchain-samples/custom-demo's past year of commit activity
    Python 1 1 10 29 Updated Nov 14, 2026
  • chat-langchain-lite Public

    Always-ready LangSmith demo: a LangChain docs assistant built as a TypeScript Managed Deep Agent, with a React chat app

    langchain-samples/chat-langchain-lite's past year of commit activity
    TypeScript 0 MIT 36 0 7 Updated Nov 14, 2026