🚀 New · Rotary build tools are live

Build rotary engines faster & smarter

Jump into the Builder, browse parts, or explore community builds—clean UI, dark mode, and glassy surfaces baked in.

Fast Tailwind Base

Semantic tokens, dark mode, and clean components.

Ready for Builder

Three-pane layout + completion chip patterns.

Shop & Community

Part grids with images, price alerts, and shared builds.