Make AI work visible on your desk. OpenPromptlet is an open-source prototype with four push rotary knobs and a round ESP32-S3 display. Watch host-reported task checkpoints in a real Codex browser-review demo, then build your own with enclosure files, parts and firmware. Next: improve portable use with the OpenPromptlet companion app. Portable support is planned, not released.
Turn a 30-key keypad into a prompting tablet for Codex. Assign a saved read-only task to a dotlet, press its key, and see the result in the companion app. Open-source software. Try the Mac or Windows alpha without a keypad; Codex CLI and sign-in required.
