Pick a mode. Flash/Download it from your browser. Use it.

One board, nine gadgets. Each mode turns FLUX into a unique tool.

9 ready modes. More can evolve from user feedback.
Chrome / Edge · Web Serial API
Serial Monitor
● Not connected
--:--:--Flash a mode, then click Connect to see live data from the board.
Talk to the Builder

Have an idea?
Tell us what FLUX should teach next.

FLUX modes are shaped by real users. If you want a mode — a sound-reactive party mode, a meditation timer, a plant watering alert — we want to hear it. The best suggestions get built into firmware.