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open-sourceAI-agentmemory

Open Source Project #178: OptMem — 426-Token Prompt, Persistent Memory Across Sessions for AI Agents

VictorTaelin's persistent memory solution for AI agents. Single Python script, zero dependencies, append-only flat file plus binary tree summarization. Agents run memo wake at session start to load memories, memo note to record worth-keeping facts during work. No vector database required — plain text, fully inspectable. 1M memories wake in 0.03 seconds. The entire integration is one 426-token prompt block pasted into AGENTS.md or CLAUDE.md. 1.1k Stars.

2026-08-03·8 min read
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