Append-only
Nothing is ever overwritten or deleted - facts are only added. A wrong one stays recoverable, so your memory cannot be silently corrupted.
Persistent memory for every AI you use. Captured once, recalled anywhere, kept on your machine.
uv tool install "meniscus[all]"men init
Nothing is ever overwritten or deleted - facts are only added. A wrong one stays recoverable, so your memory cannot be silently corrupted.
The same query returns the same result, every time. No LLM in the read path - retrieval is a fixed, reproducible ranking over your facts.
One file on your machine. No account, no vendor, nothing anyone can revoke—back it up by copying a file.
Every fact links back to the exact raw moment it came from. You can always check where a memory came from, not just what it claims.
Your whole memory is one readable file. Query it in plain SQL - the data your AI sees is the data you can inspect yourself.
Every fact records which model wrote it, and when. Nothing enters your memory anonymously - you can audit exactly what produced each one.
LongMemEval-S. One hundred stratified instances across six kinds of long-term memory. Frozen memories make every retrieval run deterministic—and the results reproducible on your machine.
uv tool install "meniscus[all]" men init