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How to auto-generate live captions for any online video without subtitles?
DualPiP v1.7+ includes ASR (Automatic Speech Recognition) that generates real-time AI subtitles for any web video — even those without built-in captions. To ena
DualPiP v1.7+ includes ASR (Automatic Speech Recognition) that generates real-time AI subtitles for any web video — even those without built-in captions. To enable AI live captions: open any video in PiP mode, then press Shift+A or click the microphone icon. DualPiP supports two speech-to-text backends: Deepgram cloud recognition (sub-300ms latency, 22+ languages with auto-detection) and local Whisper (offline, privacy-friendly). ASR captions integrate with learning mode and AI translation for real-time bilingual subtitle display.