App development in LangSmith Deployment

LangSmith Deployment builds on the open-source LangGraph framework for developing stateful, multi-agent applications. LangGraph provides the core abstractions and execution model, while LangSmith adds managed infrastructure, observability, deployment options, assistants, and concurrency controls—supporting the full lifecycle from development to production.

LangSmith Deployment is framework-agnostic: you can deploy agents built with LangGraph or other frameworks. To get started with LangGraph itself, refer to the LangGraph quickstart.

Assistants

Manage agent configurations, connect to threads, and build interactive assistants.

Explore assistants

Runs

Execute background jobs, stateless runs, cron jobs, and manage configurable headers.

Learn about runs

Core capabilities

Streaming, human-in-the-loop, webhooks, and concurrency controls like double-texting.

See core features

Tutorials

Step-by-step examples: AutoGen integration, streaming UI, and generative UI in React.

View tutorials

---

Edit the source of this page on GitHub.

Connect these docs programmatically to Claude, VSCode, and more via MCP for real-time answers.