GBrain

GBrain is a layer of memory that you have control over, which stores open facts with its sources to the AI agent you use, supports correction and withdrawal, and shares the same memory with multiple agents. It starts with keyword search without a key; semantic search, the sourced synthesis layer (gbrain think), and the typed information graph are optionally added. Identified remote clients can be limited to source and transaction powers; README makes it clear that this is not a universal no leak guarantee.

GB

garrytan · AI / LLM / RAG

STARS31.4K
FORKS4.7K
COMMITS—
CONTRIBUTORS0
VERSIONeval-run-v0.35.1.0-baseline
UPDATEDtoday
TypeScriptKnowledge GraphAI AgentMemoryMIT

Common commercial products in this category: ChatGPT, Claude, Gemini

What can it do?
  • You integrate an external memory layer into existing AI agents.
  • You automatically create a graph of information from the collected data and define inter-being relationships.
  • For a team of 10-50, you set up a OAuth comprehensive, multi-user company memory, giving remote clients access on a resource and transaction basis.
Heads up
  • • High number of open issues (845)
GitHub

Verified against README · Oct 26, 2026 · source

My note

Alternative pages

More in: AI / LLM / RAG