netease-youdao/EmotiVoice
EmotiVoice 😊: a Multi-Voice and Prompt-Controlled TTS Engine
Build with Backblaze B2
SDKs, agent skills, IDE extensions, and reference pipelines from Backblaze Labs. All open source.
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Where it stands
Rank, growth pace and release cadence relative to everything GStars tracks.
The project lists 11 contributors on GitHub.
Gained 18% more stars in the last 90 days than in the 90 days before.
Use Cases & Benefits
- Provides a multi-voice, prompt-controlled text-to-speech engine with emotional synthesis for English and Chinese.
- Enables expressive speech generation with over 2000 voices and fine-grained emotion control via prompts.
- Use for creating emotionally rich voiceovers in multimedia content production.
- Use for developing interactive voice assistants that require diverse speaking styles and emotions.
- Use for batch synthesis of multi-speaker TTS audio in research or automated content generation workflows.
Should you depend on it?
License terms, project hygiene and risks, from GitHub metadata and GStars' snapshots.
License
Apache 2.0
Permissive: commercial use, modification and redistribution are allowed with attribution; includes an explicit patent grant from contributors.
Community files
- README: present
Watch-outs
No watch-outs from GStars' checks.
General guidance from repository metadata, not legal advice. How we score
From the README
EmotiVoice is a powerful and modern open-source text-to-speech engine that is available to you at no cost. EmotiVoice speaks both English and Chinese, and with over 2000 different voices (refer to the List of Voices for details). The most prominent feature is emotional synthesis, allowing you to create speech with a wide range of emotions, including happy, excited, sad, angry and others.
An easy-to-use web interface is provided. There is also a scripting interface for batch generation of results.
A demo is hosted on Replicate, EmotiVoice.
Daily snapshots
Stars gained per day, and how forks and open issues moved, from GStars' daily snapshots
Forks
761+7
Open issues
137+0
Compared with peers in AI
Fastest-growing repositories GStars tracks in this cohort for the week of Nov 1, by 7-day star growth
| Repository | Stars | +7d | Health | Last release |
|---|---|---|---|---|
| thedotmack/claude-mem | 113.6K | +8.8K | 35 | today |
| D4Vinci/Scrapling | 98.1K | +6.9K | 65 | 1 day ago |
| Leonxlnx/taste-skill | 110.7K | +5.2K | 55 | 1 day ago |
| calesthio/OpenMontage | 77.2K | +4.2K | 40 | — |
| heygen-com/hyperframes | 79.6K | +4.1K | 45 | today |
| netease-youdao/EmotiVoice | 8.5K | — | 12 | — |
| Category median | 98.1K | +5.2K | 45 | — |
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