GBrain

Portable, provenance-tracked memory layer that gives any AI agent persistent, correctable facts.

PlatformWebfreeglobal

GBrain is an open-source memory layer for AI agents that stores explicit, sourced facts an agent can use, correct, and share across tools instead of being locked into one product's built-in memory. It can run locally or be exposed over MCP for cloud agents to connect to. It's aimed at people running AI agents who want persistent, portable memory across sessions.

Website

Full match profile

Behind the summary, Matchbox keeps a richer profile of GBrain - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

Claim GBrain to unlock →

Something wrong with this listing — dead link, not a real product, wrong info?

Try Matchbox with your own problem

Describe what is not working - we’ll show you whether GBrain (or something else) actually fits.

Try a problem