Audio
EmotiVoice
EmotiVoice 😊: a Multi-Voice and Prompt-Controlled TTS Engine
★ 8.5k starsApache-2.0
View guide →Open-source voice creation for desktop: local TTS, cloning, emotion.
yovoice is an open-source audio project by leemysw (leemysw/yovoice on GitHub). It has 345 GitHub stars and 43 forks, is released under the Apache-2.0 license, and was last updated on GitHub on 3 October 2026.
Get it for macOS or Windows.
Write what you want spoken.
Clone a voice and dial in the emotion.
Render locally with no per-character cost.
Speech generation happens on your own machine.
Clone voices for consistent characters and narration.
Direct how the voice feels, not just what it says.
No APIs to pay for, no per-character metering.
Native-feeling builds for macOS and Windows.
Commercial-friendly open-source terms.
Download the source and move into the project folder.
git clone https://github.com/leemysw/yovoice.git
cd yovoiceEvery project documents its own setup; start with install requirements.
cat README.md | head -60Follow the project's launch command — Docker, pip, npm, or a binary release.
# see README for the exact launch commandIt is an open-source project at leemysw/yovoice with 43 forks. Check the repo's contributors and recent commits to see how active maintenance is.
Apache 2.0 licensed — commercial use allowed with attribution.
Yes — TTS, cloning, and emotion control all run locally.
macOS and Windows.
You direct the emotional delivery of the voice alongside the text.
EmotiVoice 😊: a Multi-Voice and Prompt-Controlled TTS Engine
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