What is PMB?
PMB stores decisions, lessons and project facts for AI coding agents in a single SQLite file on the user's disk. It feeds that memory to Claude Code, Cursor, Codex and Zed over MCP, running offline with no API keys or cloud. It is open source under Apache 2.0.
Key facts
- Pricing
- Open source
- Category
- Coding
- Website
- https://pmbai.dev/
- Listing updated
- Nov 11, 2026
PMB FAQ
What is PMB?
PMB stores decisions, lessons and project facts for AI coding agents in a single SQLite file on the user's disk. It feeds that memory to Claude Code, Cursor, Codex and Zed over MCP, running offline with no API keys or cloud. It is open source under Apache 2.0.
What does PMB cost?
PMB pricing is listed as Open source.
What are alternatives to PMB?
Coding alternatives to PMB include GitHub Copilot, Together AI, Baseten, Straion, Cursor and Pinecone.