Mother Brain

About

Mother Brain provides AI coding assistants with continuous memory that persists through all sessions, projects, and collaborators. It indexes your complete codebase using a three-layer VMVA semantic vector search, stores all conversations via Total Recall, and integrates with Zed, Cursor, VS Code, and any MCP compatible tool. The system includes embedded PostgreSQL and pgvector, operating entirely locally without needing the cloud. Pricing is a flat $25 per year with no tiers or upsells. Beta users receive lifetime access for a single $25 payment.