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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 57 17

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

    An agentic chat assistant for life science and clinical researchers

    Python 34 8

  3. cicd-pipeline-example cicd-pipeline-example Public

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

    Python 32 14

  4. interrupt26-deepagents interrupt26-deepagents Public

    interrupt 2026 deepagents workshop

    Python 31 16

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

    Python 27 377

  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

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Showing 10 of 141 repositories
  • langchain-samples/openwiki-insurance-corpus's past year of commit activity
    Python 0 1 0 0 Updated Oct 16, 2026
  • langchain-nvidia-samples Public

    Runnable examples and reference architectures with LangChain and NVIDIA

    langchain-samples/langchain-nvidia-samples's past year of commit activity
    1 MIT 0 0 17 Updated Oct 15, 2026
  • langchain-samples/financial-research-workshop's past year of commit activity
    Jupyter Notebook 1 0 0 19 Updated Oct 15, 2026
  • interrupt-26-managed-deepagents Public

    Interrupt 2026 NYC - 201: Managed Deep Agents (MDA) workshop

    langchain-samples/interrupt-26-managed-deepagents's past year of commit activity
    Shell 4 2 0 1 Updated Oct 14, 2026
  • evals-workshop Public

    Best practices for evals from fundamentals to improving evals to production ci

    langchain-samples/evals-workshop's past year of commit activity
    Python 1 1 0 2 Updated Oct 14, 2026
  • snowflake_cortex_observability Public

    Trace Snowflake Cortex Agents in LangSmith: OpenTelemetry collection, post-execution trace correlation, and credit-based cost enrichment

    langchain-samples/snowflake_cortex_observability's past year of commit activity
    Python 0 MIT 0 0 0 Updated Oct 14, 2026
  • custom-demo Public
    langchain-samples/custom-demo's past year of commit activity
    Python 1 0 10 6 Updated Oct 14, 2026
  • lc-colab-workshops Public

    Hands-on Colab notebooks for building agents with Deep Agents and evaluating them with LangSmith

    langchain-samples/lc-colab-workshops's past year of commit activity
    Jupyter Notebook 2 0 0 7 Updated Oct 13, 2026
  • langchain-samples/gtm-agent-engine-workshop's past year of commit activity
    Python 27 378 0 6 Updated Oct 13, 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 6 Updated Oct 13, 2026

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