Impromptu
The AI teleprompter that listens as you speak and follows you — entirely on your Mac. Scripted. Sounds impromptu.
Download for MacPrivate by design
Speech recognition runs on your Mac with a bundled local model. Your voice and scripts never leave your machine — that local model is also why the download is large.
Install
Open the downloaded file and drag Impromptu into Applications. The app is notarized by Apple, so it opens without warnings.
Requirements
A Mac with Apple silicon (M1 or newer). The microphone is only used while AI follow mode is on.