Live Captions is an application that provides realtime automatic subtitles for the Linux desktop.

Only the English language is supported currently. Other languages may produce gibberish or a bad phonetic translation.

Siffofin:

• Simple interface
• Caption desktop/mic audio locally, powered by deep learning
• No API keys, no proprietary services/libraries, no telemetry, no spying, no data collection, does not use network permission
• Adjust font, font size, and toggle uppercase/lowercase
• Less confident text is faded (darkened), this feature can be disabled