Avatar Animator

Web Bluetooth control for ESP32-C3 + WS2812 strip

Disconnected

Color

Apply to

Click a pixel to paint it with the current color

Real-time sources

Mic: off Camera: off

AI pattern generator

OpenAI API key (stored only in your browser)

Describe the pattern

Code editor

In scope: i (pixel 0..4), t (seconds since Run), NUM_LEDS (5), hsv(h,s,v), rgb(r,g,b), ctx — has .amplitude, .bands (mic), and .sample(i) (camera). Return [r,g,b] (0-255). Each call runs once per pixel per frame.

Log

Ready.