Built with modern web technologies for the best speedcubing experience
Interactive Rubik's cube with realistic animations powered by React Three Fiber
WCA-compliant timing with 15-second inspection and penalty system
MediaPipe-powered cube detection running in a Web Worker
WCA-compliant scrambles for 2x2, 3x3, 4x4, 5x5, Pyraminx, and Skewb
Track your ao5, ao12, ao50, ao100, personal bests, and more
Full keyboard support for all cube moves and rotations
Get started in seconds with our intuitive interface
Get a random WCA-compliant scramble and apply it to the virtual cube
Hold spacebar for inspection, release to start the timer
Use keyboard controls or real cube with vision tracking
Review your times, averages, and improvement trends