Show HN: Mneme – Open-protocol AI memory that lives on your device

Category: library

Tags: ai-memory, local-first, open-protocol

Score: 7.5/10 (Innovation: 7, Technical: 8, Documentation: 8, Utility: 7)

Mneme is an open-protocol, local-first memory layer for AI that gives users ownership of their memory data, encrypted and portable across models. Its innovative approach combines user-held keys, structured citations, and a dual-matcher evaluation benchmark, positioning it as a trust-focused alternative to proprietary memory solutions. The project's comprehensive documentation, ADRs, and multi-package SDK demonstrate strong technical maturity for a beta release.

Target audience: ai developers

Repository: https://github.com/ppserapiao/mneme · TypeScript · Apache-2.0

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