Strata is a self hosted AI memory server. Your AI remembers everything across every session, on your own hardware.
Key features:
. Semantic search (find memories by meaning, not keywords)
. Per-agent API keys with granular permissions
. 3D constellation viewer with live agent activity
. File vault (attach real documents to memories)
. CSV audit log (full transparency on every agent action)
. Pre-Strata history import (your memory doesn't start at install day)
. Global MCP kill switch (emergency brake, only a human can undo)
. Automatic deduplication
. 10 structured thought types
. Backend using PostgreSQL
. Runs on a Raspberry Pi
Always on, always local, always yours.