Dev open-sources MnemoBrain, an agent memory system that works without prompt-based recall
AxelFooley · reddit · 2026-09-13
A developer has open-sourced MnemoBrain, an agent memory system built as scaffolding around Mnemosyne and Gbrain, matured through daily use.
- Key insight: prompting the agent to "remember" or "search memory" reliably fails; instead, use harness hooks — model-independent — to run semantic search and auto-inject relevant context.
- No explicit user commands needed; the system just works in the background.
- Full architecture is documented in the repo; the author is seeking feedback and PRs, not money.
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