Open source Self-hostable MCP support freemium
In these stacks
LicenseApache-2.0
PriceFree tier
UsageBYOK
Model supportclaude, gpt, gemini, byok
Languagespython
GitHub stars23.6k
Last activity2026-07-03
VerifiedFri Jun 26 2026 00:00:00 GMT+0000 (Coordinated Universal Time)
Verified byseed
A framework for stateful, long-running agents with persistent memory and self-editing state, evolved from the MemGPT research.
Strengths
- First-class long-term memory and stateful agents
- Lets agents persist and self-edit context
Tradeoffs
- Narrower focus than general orchestration frameworks
- Memory model adds complexity
Covers
Context management