RepoBrain (formerly Antigravity) — Give your repo a brain. ChatGPT for your codebase: works in Claude Code, Cursor...
Copy the install, test the workflow, then decide if it earns a permanent slot.
The signal is softer here. Treat it like a pattern source unless it solves a very specific gap.
Copy the install, test the workflow, then decide if it earns a permanent slot.
You can test this quickly and remove it cleanly if it misses.
GitHub health unknown. no security policy. 0 open issues make this testable, but not something to trust blind.
AI Agent
Multiple
Model
Multiple
Fastest way to find out if repobrain belongs in your setup.
Copy the install command, run a real test, and back it out cleanly if it slows you down.
claude mcp add repobrain -- npx repobrainRun this first. You will know quickly if the workflow earns a permanent slot.
claude mcp remove repobrainNo messy cleanup loop. If it misses, remove it and keep moving.
Install Location
~/ └─ .claude.json └─ mcp_servers/ └─ repobrain ← registers here
RepoBrain (formerly Antigravity) — Give your repo a brain. ChatGPT for your codebase: works in Claude Code, Cursor, Codex, Windsurf & more.. An open-source mcp server for the AI coding ecosystem.
Source: GitHub repository
Source check: No source check recorded
Repository state: Not marked archived
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