ShadowfetchLabs

Creator tool · MIT · In development

Shadowfetch Voice Studio

A private, local-only voice cloning studio for Linux. Record or import a clean reference clip, review the waveform and transcript, save a reusable voice, then turn a script into speech on your own machine. The repository states there is no telemetry and no cloud inference; the only network use is downloading model weights you approve.

Separate download · not included in Shadowfetch Linux

Source on GitHub Latest release MIT license

License
MIT
Platforms
Linux (NVIDIA GPU aimed)
Status
Latest GitHub release v0.2.0
Source
Open on GitHub

What it does

  • Engines documented in the README: Qwen3-TTS 1.7B Base and optional Chatterbox-Turbo.
  • Transcription uses faster-whisper, CPU by default.
  • Offline mode is described as blocking every request after you choose it.

What it is not

  • This is not a cloud voice API and not included in Shadowfetch Linux.
  • The repository aims at NVIDIA GPU machines; it does not claim every Linux desktop can generate speech.

Install

Linux package from the tree

The README's supported Linux install is a .deb produced by scripts/build.sh, with the Python engine runtime created under the data directory on first run.

See scripts/doctor.sh, scripts/bootstrap.sh, and scripts/install-linux.sh in the repository. AppImage output is documented as optional and best-effort.

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