Running in your browser. Whisper is downloaded once and executed on your machine — the page is static files, and no audio ever leaves the tab. That is the same claim the desktop app makes; this is the version you can try without installing anything. How it works →

Sahaay

Offline lecture companion

connecting…

Live captions

RTF — 0 lines

    Press Start and talk, or pick A browser tab to caption a lecture playing in one. Whisper (about 80 MB, downloaded once) runs on this device, and your audio never leaves it. Pick a language to translate too.