Open source Self-hostable freemium
LicenseApache-2.0
PriceFree tier
UsageNo model cost
Price detailSelf-host free; managed platform from $19/mo
Model supportmulti
Languagespython
GitHub stars60.0k
Last activity2026-07-03
Verified2026-06-28
Verified byseed
A memory layer that gives AI agents persistent, searchable memory across sessions. Extracts entities and facts from conversations, stores them in a vector graph, and retrieves relevant context on demand. Works with any LLM provider.
Strengths
- Provider-agnostic memory that persists across sessions
- Extracts entities and relationships automatically
- Self-hostable with multiple backend options
Tradeoffs
- Adds infrastructure (vector store) to your stack
- Memory quality depends on extraction accuracy
Covers
Context managementBYOK / model choiceSelf-hosting