Swift Smart Prompter

I originally meant Smart Prompter to be a little demo of how much useful work Apple's on-device speech and language models can do, even on relatively low-end hardware. Then my NLP background got involved and the scope got a little out of hand--separate microphone and call-audio capture, multilingual transcription, fuzzy topic matching, model-assisted coverage tracking and a floating cue window trampled out before I knew it.

The app listens during video calls, follows a script of talking points and suggests a short next response. Its separate cue panel floats above the call while the main window handles setup, transcripts and manual corrections. Audio and transcripts stay on the Mac and are not stored or handled beyond each session.

No cloud API or account is required. Audio and transcripts are not written to disk.

Smart Prompter uses separate macOS components for transcription, translation and contextual coaching. Installing a Dictation language does not install its Translation model.

Select each language and region that Smart Prompter should transcribe.