Letta

Open-source agent frameworks

About Letta

Platform and open-source server for stateful agents that keep long-term memory across sessions, from the MemGPT research team.

Details

  • Open source

    Yes

  • Developer API

    Yes

Not enough info yet on can run on your own servers, works with MCP. 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.

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