SubVault
Your AI forgets everything. Fix that.

SubVault is an MCP server that gives AI tools like Claude, Cursor, and GitHub Copilot persistent, structured memory across sessions. It extracts decisions, facts, code patterns, and action items from conversations and surfaces relevant context on demand using two simple commands: 'remember' and 'vault'. The system scores stored knowledge by authority, recency, and relevance to avoid context bloat.
SubVault installs as an MCP server that intercepts AI sessions, extracts structured knowledge with 'vault', and injects relevant context back into future sessions with 'remember'.
Developers and power users of AI coding and chat tools
Background.
- Status
- launched
- Business model
- free
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