Audio
F5 TTS
Official code for "F5-TTS: A Fairytaler that Fakes Fluent and Faithful Speech with Flow Matching"
★ 15.3k starsMIT
View guide →Instant, ultra-realistic text-to-speech from a simple local app.
soprano is an open-source audio project by ekwek1 (ekwek1/soprano on GitHub). It has 1,604 GitHub stars and 139 forks, is released under the Apache-2.0 license, and was last updated on GitHub on 15 January 2026.
Enter whatever you want spoken aloud.
Choose the voice character that fits your project.
Get speech back with minimal waiting.
Save the audio for videos, demos, or apps.
Aims for natural-sounding speech with human-like intonation.
Built for speed so voiceovers do not interrupt your flow.
Straightforward enough for non-technical creators to use.
Try it in the browser before installing anything locally.
Commercial-friendly terms with a clear patent grant.
1600+ stars signal an active, engaged user base.
Download the source and move into the project folder.
git clone https://github.com/ekwek1/soprano.git
cd sopranoEvery 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 ekwek1/soprano with 139 forks. Check the repo's contributors and recent commits to see how active maintenance is.
Apache 2.0 licensed — commercial use allowed with attribution.
It aims for ultra-realistic, human-like output, but always listen and judge for your own use case.
Yes — there is a hosted demo space where you can test it in the browser.
A Python environment; check the README for model downloads and hardware notes.
Official code for "F5-TTS: A Fairytaler that Fakes Fluent and Faithful Speech with Flow Matching"
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1 min voice data can also be used to train a good TTS model! (few shot voice cloning)
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Free and open — grab the source, star the repo, and start creating.