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MetCaster
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AirTranslate
Live captions and translation for Mac audio
May 2026
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Joined Product Hunt
February 12th, 2025
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MetCaster
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19h ago
AirTranslate - Live captions and translation for Mac audio
Open-source macOS app that captures system audio, transcribes it live, and translates it into readable side-by-side text or floating captions. Apple frameworks are the default; GPT realtime modes are optional when you bring your own OpenAI API key.
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