<p>The open-source project adds local persistent memory to Hermes Agent through six layers, gated retrieval, and a wiki.</p> <p>The post <a href="https://www.marktechpost.com/2026/06/01/meet-memory-os-a-6-layer-open-source-memory-stack-built-on-top-of-hermes-agent/">Meet Memory OS: A 6-Layer Open-Source Memory Stack Built on Top of Hermes Agent</a> appeared first on <a href="https://www.marktechpost.com">MarkTechPost</a>.</p>