RVC-Boss

    RVC-Boss/GPT-SoVITS

    1 min voice data can also be used to train a good TTS model! (few shot voice cloning)

    64.4K stars
    6.8K forks
    295 GitHub watchers
    Updated Nov 6, 2026
    View on GitHub

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    Where it stands

    Rank, growth pace and release cadence relative to everything GStars tracks.

    No releases in the last 90 days; the most recent was 518 days ago, with 97 contributors on GitHub.

    Use Cases & Benefits

    • Provides a few-shot voice conversion and text-to-speech system that trains high-quality TTS models from as little as one minute of voice data.
    • Enables fast, high-fidelity voice cloning with minimal training data and supports cross-lingual synthesis across multiple languages.
    • Use for creating personalized TTS voices from short voice samples for voice assistants or audiobooks.
    • Use for developing multilingual TTS applications that require voice conversion in English, Japanese, Korean, Cantonese, and Chinese.
    • Use for researchers or developers needing an integrated WebUI with tools for dataset preparation, voice separation, and ASR-assisted training.

    Should you depend on it?

    License terms, project hygiene and risks, from GitHub metadata and GStars' snapshots.

    License

    MIT

    Permissive: commercial use, modification and redistribution are allowed with attribution.

    Community files

    • README: present

    Watch-outs

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    From the README

    A Powerful Few-shot Voice Conversion and Text-to-Speech WebUI.

    Check out our demo video here!

    Unseen speakers few-shot fine-tuning demo:

    RTF(inference speed) of GPT-SoVITS v2 ProPlus: 0.028 tested in 4060Ti, 0.014 tested in 4090 (1400words~=4min, inference time is 3.36s), 0.526 in M4 CPU. You can test our huggingface demo (half H200) to experience high-speed inference .

    请不要尬黑GPT-SoVITS推理速度慢,谢谢!

    For users in China, you can click here to use AutoDL Cloud Docker to experience the full functionality online.

    Excerpt from the RVC-Boss/GPT-SoVITS README on GitHub (MIT license). © its authors.Read the full README on GitHub

    Daily snapshots

    Stars gained per day, and how forks and open issues moved, from GStars' daily snapshots

    Aug 28: +17

    +3,427 stars over 82 days across 8 snapshot days; best day +17 on Aug 28.

    Forks

    6.8K+168

    Open issues

    911+23

    Compared with peers in Backend

    Fastest-growing repositories GStars tracks in this cohort for the week of Nov 8, by 7-day star growth

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