Your screen is
an LED matrix.

Matrix turns an iPhone or iPad into a dot-matrix lamp. Tell the AI what you want on it — a clock, a heartbeat, a name scrolling in your own language — and it writes the display for you.

What it does

Describe it, don't draw itPlain words in any language become a running display. Ask for changes and the same conversation refines it.

A real grid, not a filterThe matrix is sized to your actual screen — around 52×113 dots on an iPhone Pro Max — and runs at 20 fps.

Any script on the panelChinese, Japanese, Korean, Arabic, Thai, Devanagari and emoji all render as pixels, via bundled pixel fonts.

Keep what you makeSaved artworks live in a gallery on your device, portrait or landscape, and replay full screen any time.

Support

Questions, bugs, or a display the AI keeps getting wrong — email zhang.peng.fan6@gmail.com. Include your device model and what you asked for, and you'll get a reply.