The numericelements.com website — interactive B-spline curve design with control of curvature extrema.
Try the B-spline sketcher editor → sketcher b-spline
React 19 · React Router 7 · Vite 7 · TypeScript · Tailwind CSS 4 · Vitest
bun install
bun run dev # http://localhost:5173
bun run build # type-check + production build to dist/
bun run test # unit tests