Plugin marketplace
metrognome — the autonomous performance engineer for React Native, as a self-installable Claude Code plugin marketplace.
Add this marketplace
Then install any plugin below by name — each page has its exact command.
The autonomous performance engineer for React Native — one propose -> measure -> keep/revert loop over metro-mcp and Callstack's RN AI tooling, with a 3D Perf Map and a per-repo performance memory.
1 skill · 1 command · 1 MCP server · hooks
Shows how many plugins this repo ships, and links here.