LangGraph
Library for building agents as graphs of steps with saved state, pauses for human review and streaming, in Python and JavaScript.
- Open source
- Can run on your own servers
Lightweight SDK for agents with tools, handoffs between agents, guardrails and built-in tracing, available for Python and TypeScript.
Not enough info yet on can run on your own servers, developer API. Check the tool's own site.
Listing written by WithAutobot, checked 2026-11-04. Report a correction or request removal. Back to open-source agent frameworks.