Customize how the site looks. Changes apply across the site and are saved locally.
Translate the entire site into your preferred language. Use "Save All" below to apply, or "Reset" to return to English.
Translation powered by Google Translate.
Configure text-to-speech settings. Select text on any page and use the TTS button in the sidebar to hear it read aloud.
Uses your browser's built-in speech synthesis. Available voices depend on your operating system.
Use your webcam and head movement to drive an on-screen cursor, from NodCursor. This uses MediaPipe from CDN.
Calibration
Capture center, left, right, up, and down while head tracking is active.
Describe a look and the AI designs a theme: colors, font and an emoji wallpaper.
Sample text: this is how lessons will read.