pumaDB
Share persistent structured memory across AI tools
Give connected AI agents a shared, versioned memory of your work

Make0 Brain is a shared memory layer for people using several AI tools. It stores knowledge, preferences, and decisions so connected agents can retrieve relevant context instead of requiring the user to explain the same background in every conversation. MCP connections support tools such as Claude, ChatGPT, Cursor, and coding agents.
Related people, projects, files, and conversations can be connected in a single personal knowledge space. Memory changes are versioned, making it possible to see which agent wrote an update and restore an earlier version. Agents can add new memories when permitted. The product is in open beta and is intended to keep context portable between tools.
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