OmniVoice-Studio
AGPL-3.0 · Copyleft license
OmniVoice-Studio is a free, open-source alternative to Vozo, ElevenLabs. It can be used without subscription fees — and its source code is open for anyone to inspect, modify and self-host.
License
AGPL-3.0
Website
Replaces
2 commercial tools
GitHub stars
⭐ 85.1k
Written in
Python
Forks
9.4k
Last activity
today
aiaudiobookcudadubbingelevenlabs-alternativehuggingfacelocal-firstmlx
About
Local voice cloning, video dubbing, dictation and audiobook production, all offline. Its license (AGPL-3.0) is a copyleft license: you can use, study and modify it freely, and derivative works must remain open-source under the same terms. Commercial use is allowed.
What switching gets you
- No subscription, no per-seat pricing — free forever, for individuals and companies alike.
- Your data stays with you: it can run locally or on your own servers, with no vendor lock-in.
- The source code is public — auditable, extensible and maintained in the open by its community.
An open-source alternative to
Other alternatives worth a look
pyvideotrans · ⭐ 19.5k · PythonDesktop app that transcribes, translates, dubs and re-embeds subtitles in one pass, running the whole chain on your own machine.VideoLingo · ⭐ 18.9k · PythonOne-click subtitle cutting, translation, alignment and dubbing, aimed at broadcast-grade subtitle timing.KrillinAI · ⭐ 13.9k · TypeScriptFull pipeline in Go — download, transcribe, translate, dub — driven by LLMs and callable by agents.LatentSync · ⭐ 6.2k · PythonByteDance lip-sync model built on Stable Diffusion — the piece that makes a dubbed video stop looking dubbed.YouDub-webui · ⭐ 5.7k · TypeScriptWeb UI that localises YouTube and Bilibili video end to end, with voice cloning and subtitle burn-in.Dograh · ⭐ 5.9k · PythonSelf-hosted voice-AI platform, bring your own keys, on-prem friendly.