agan-j/xiaoniu
小牛视频翻译 是一款支持本地视频翻译、字幕翻译和 YouTube 视频翻译下载的 AI 工具，集成自动语音识别与多语言翻译功能，助力创作者高效完成视频翻译，应用于视频本地化与视频出海场景。
Combines voice cloning with lip-sync alignment technology (CosyVoice, ElevenLabs, IndexTTS) to produce dubbed videos with synchronized mouth movements across 90+ languages. Uses a proprietary five-step translation pipeline leveraging fine-tuned models trained on 1M video subtitles, incorporating context understanding, cultural adaptation, and iterative refinement via reasoning engines (Gemini, DeepSeek, GPT). Provides a web-based editing UI enabling real-time subtitle and voice modification, plus speaker separation to isolate and replace dialogue while preserving background audio.
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Last pushed
Mar 15, 2026
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