jamiepine

    jamiepine/voicebox

    The open-source AI voice studio. Clone, dictate, create.

    60.2K stars
    7.6K forks
    263 GitHub watchers
    Updated Nov 9, 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 197 days ago, with 96 contributors on GitHub.

    Peaked at #3 in the weekly ranking the week of Apr 12, its best in the past year.

    Use Cases & Benefits

    • Provides a local-first open-source voice synthesis studio for cloning voices, generating speech, applying effects, and composing multi-voice projects.
    • Ensures complete privacy by running all models and voice data locally without cloud dependency, supporting multiple TTS engines and languages.
    • Use for creating custom voice clones and expressive speech for game dialogue or interactive media.
    • Use for producing podcasts or audio narratives with multi-track timeline editing and real-time audio effects.
    • Use for integrating voice synthesis into accessibility tools or voice assistants via a comprehensive REST API.

    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
    • Contributing guide: present

    Watch-outs

    No watch-outs from GStars' checks.

    General guidance from repository metadata, not legal advice. How we score

    From the README

    The open-source voice synthesis studio.

    Clone voices. Generate speech. Apply effects. Build voice-powered apps.

    All running locally on your machine.

    Click the image above to watch the demo video on voicebox.sh

    Voicebox is a local-first voice cloning studio — a free and open-source alternative to ElevenLabs. Clone voices from a few seconds of audio, generate speech in 23 languages across 5 TTS engines, apply post-processing effects, and compose multi-voice projects with a timeline editor.

    Linux — Pre-built binaries are not yet available. See voicebox.sh/linux-install for build-from-source instructions.

    Excerpt from the jamiepine/voicebox 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 12: +100Aug 13: +113Aug 14: +124Aug 15: +73Aug 16: +60Aug 17: +112Aug 18: +31Sep 10: +111Sep 11: +48Sep 17: +643Sep 18: +225Sep 19: +80Sep 20: +105Sep 21: +90Sep 22: +85Sep 23: +73Sep 24: +23Nov 8: +307Nov 9: +172

    +10,095 stars over 90 days across 27 snapshot days; best day +643 on Sep 17.

    Forks

    7.6K+1.4K

    Open issues

    534-94

    Compared with peers in AI

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

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