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VoiceGenRHVoice
Free

Free and open source under the GPL-3.0-or-later licence.

 Free

Free and open source.

Linux Linux, Android
  • Simple single-purpose tool
  • Open source under GPLv3
  • Runs locally without a network connection
  • Lightweight statistical parametric synthesis
  • Linux only
  • Speech engine and voice options are not documented in the research
  • Sounds less natural than neural text-to-speech
  • Language and voice coverage is limited compared with commercial engines
Downloadable app Downloadable app
Open source Open source
License: GPL-3.0-or-later License not stated
Not stated if an account is needed No account needed
Not stated if it works offline Works offline

Checked October 1, 2026

Checked September 26, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.