MindOS

MindOS is Mindverse's platform for building personalized AI agents — what the company calls "digital minds" — that learn from a person's own notes, conversations, and voice recordings, then act on their behalf. The underlying technology has been open-sourced as the Second Me project, which uses what Mindverse calls Hierarchical Memory Modeling and a "Me-Alignment Algorithm" to capture a user's identity and context rather than relying on a generic model, and is built on the Qwen2.5 model family with local inference through llama.cpp. A core design choice is privacy: users can deploy their AI self locally on their own machine, with Docker support on Windows, Linux, and macOS, so their information and interaction history stay private by default, and can optionally connect it to a wider Second Me Network to let other apps or people interact with their AI identity with permission. On top of the personal-AI layer, MindOS Studio lets developers and enterprises build more purpose-built expert agents with custom interfaces, and Mindverse also ships a consumer app, Second Me, for iOS and Android. Because the product spans an open-source self-hosted project, a developer studio, and a consumer app under evolving branding, it can be unclear from the outside which version — self-hosted, enterprise, or consumer app — a given feature or pricing plan applies to.