Step-Audio-TTS-3B
stepfun-ai/Step-Audio-TTS-3B
Tracked by OpenModelStats since August 24, 2026View on Hugging Face ↗
- Downloads 30DRolling recent-window download count as reported by the source platform.
- 101
- Total downloadsCumulative all-time download counter reported by the source platform.
- 4,442
- Gained 7DIncrease in cumulative total downloads between OpenModelStats' own observations seven days apart.
- —
- Gained 30DIncrease in cumulative total downloads between OpenModelStats' own observations roughly thirty days apart.
- —
- LikesCommunity likes reported by the source platform.
- 196
- Rank · tracked modelsPosition among all eligible models tracked by OpenModelStats, ordered by recent downloads. #364 among tracked Text to Speech models.
- #31,360
- –this week
- Parameters
- 3.5B
- Last source update
- Feb 17, 2025
Downloads over time
Cumulative total downloads observed by OpenModelStatsNot enough tracked history yet for a chart.
OpenModelStats began tracking this model on 2026-08-24. Charts appear as daily observations accumulate.
Likes over time
Not enough tracked history yet for a chart.
OpenModelStats began tracking this model on 2026-08-24. Charts appear as daily observations accumulate.
Rank among tracked models
Lower is betterNot enough tracked history yet for a chart.
OpenModelStats began tracking this model on 2026-08-24. Charts appear as daily observations accumulate.
Overview
Step-Audio-TTS-3B is a text to speech model published by stepfun-ai. OpenModelStats has tracked the model since Aug 24, 2026, most recently observing it 4h ago.
- Published
- Feb 13, 2025
- Last updated
- Feb 17, 2025
- Library
- —
- License
- apache-2.0
- Task
- Text to Speech
- Parameters
- 3,529,706,496
- Spaces
- —
- Derivative models
- —
- Velocity 7D/day
- —
onnxsafetensorsstep1text-to-speechcustom_codelicense:apache-2.0region:us
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