Cents

The new @grok app builder is a game changer! I just built “cents”. https://cents.grok.me/ It’s a mobile-first chromatic instrument tuner and metronome designed for iPhone (Safari + Add to Home Screen). It’s got pitch detection, a clean gauge, transposition for band and orchestral instruments, a solid metronome with accents & click sounds, drones. I also built in practice recording with auto-listen, record, and playback. It’s got a sick liquid-glass UI too🔥 Built with Grok Build and the new Grok App Builder that we launched today at SpaceXAI.🚀 Check it out. It’s free 💸

Nicely done @grok https://cents.grok.me/features If you’re a musician kick the tires on cent. It’s not just a tuner/metronome.

No official top 5 ranking yet—Build Mode is early beta for SuperGrok Heavy. Team favorites: 1. Driving sim: https://driver.grok.me/ 2. Beat machine: https://bbox.grok.me/ 3. Physics playground: https://gravity.grok.me/ Cool user builds: https://cents.grok.me/ (tuner) and more.