nari-labs / nari-qwen3-tts
Ultrafast Qwen3-TTS: sub-50 ms time-to-first-audio at 10 requests per second.
Why this job: says: tts; topics: text-to-speech, audio-generation

What it does
Nari Qwen3-TTS is a high-performance, single-H100 serving implementation of Qwen3-TTS 1.7B CustomVoice. It exposes streaming and non-streaming speech generation over HTTP, plus WebSocket-based input streaming for incremental text input.
Get started
No single install command. Read the steps in the README (opens in new tab)
- Maintenance
- Active
- Last commit 2 months ago
- Stars
- 192
- +2 this week
- Licence
- Apache-2.0
- Allows business use
- Downloads for
- None listed
- No release files
- Latest version
- None yet
- No releases
- Built with
- Python
- 99% of the code
Is it looked after?
- Contributors
- 1
- Last 90 days
- Issues
- 25% closed
- 3 still open
- Pull requests
- 0 merged
- 0 waiting
- Releases
- None
- Never published
- Contributing guide (opens in new tab)
- No security policy
- No code of conduct
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More: languages, topics and project record
Languages
- Python 99%
- Shell <1%
- Dockerfile <1%
Topics
- ai
- audio-generation
- inference
- inference-optimization
- qwen3-tts
- speech-generation
- streaming
- streaming-audio
- text-to-speech
Project record
- JobSpeech and audio
- StatusListed
- Commits1
- Forks17
- Watching2
- Stars in 28 days+7
- CreatedAug 12, 2026
- First seen by usNov 7, 2026
- CheckedNov 7, 2026
