Supermemory

Memory and context engine

Facts change.
So must the memory.

Storing what a user said is the easy half. The project's stated work is handling temporal change, contradictions, and forgetting what expired.

curl -fsSL https://supermemory.ai/install | bash

one user, over time

Illustrative
earliernow
superseded factcurrent fact
Extraction
Facts from conversations. Not transcripts kept forever.
Contradictions
A newer fact wins. The older one stops being retrieved.
Expiry
Automatic forgetting of information the project treats as expired.
Profiles
Stable facts plus recent activity, maintained as one object.

The curve is an illustration of the idea, not measured data. The project publishes benchmark results and latency figures; they are deliberately not reproduced here.
MIT licensed, with a documented self-hosting path.

Where it can live

Behind your agent

Plugins and an MCP server give a compatible assistant persistent memory.

Behind your product

Memory, retrieval, profiles and connectors through one API.

On your machine

A local install path, with any model, including a fully offline setup.