video-dubbing

Synchronized Translation for Videos. Video dubbing

Local-first, open-source YouTube dubbing: clones the original voice into another language, time-synced. Chatterbox voice cloning + faster-whisper + NLLB, with multi-voice, burned subtitles and optional Wav2Lip lip-sync. Runs free on your own machine via a simple CLI.

100% local video dubbing on your desktop — dub videos in your own voice. Private AI dubbing with no cloud, no uploads, no time-stretching.

Automatic video translator and dubber using Whisper, XTTS v2 for voice cloning, and Ollama for local LLM translation. Supports 100+ languages.