Clean, deterministic structured user profiles (slot-filling).
- Storage
- Cloud, or self-hosted Postgres
- Retrieval
- Reads a deterministic, slot-filled structured user profile rather than searching raw messages.
- Self-host
- Self-host: moderate
- License
- OSS*
- Pricing
- Free OSS; managed cloud usage-based · Free + paid
- GitHub stars
- 2,771
- Last release
- —
- Last commit
- 2026-01-11
- First catalogued
- 2026-06-28
Strengths
- Predictable, cheap
- Simple profile schema
Watch out
- Profile-centric — narrower than full memory engines
- Maintenance cadence slowing: no repo commits since 2026-01-11 (~5.5 months as of Jun 2026) — re-verify it's still actively maintained before adopting
Best for
- Structured user profiles for chat personalization
Benchmark results
No sourced results yet.
Sources
- https://www.memobase.io/ (vendor)
- https://github.com/memodb-io/memobase (vendor)
Last verified 2026-06-28 · updated by refresh-framework-cards