Step-Audio-R1
stepfun-ai/Step-Audio-R1
Tracked by OpenModelStats since September 6, 2026View on Hugging Face ↗
- Downloads 30DRolling recent-window download count as reported by the source platform.
- 58
- Total downloadsCumulative all-time download counter reported by the source platform.
- 2,578
- Gained 7DIncrease in cumulative total downloads between OpenModelStats' own observations seven days apart.
- +7(increase)
- 0.3%(up) vs baseline
- Gained 30DIncrease in cumulative total downloads between OpenModelStats' own observations roughly thirty days apart.
- —
- LikesCommunity likes reported by the source platform.
- 144
- +0 in 7D
- Rank · tracked modelsPosition among all eligible models tracked by OpenModelStats, ordered by recent downloads. #59 among tracked Audio Text To Text models.
- #54,920
- 381(down 381 places)this week
- Parameters
- 33.5B
- Last source update
- Dec 2, 2025
- MomentumOpenModelStats' composite rising-model signal (0–100): a percentile blend of absolute 7-day download gains, capped percentage growth, and likes gained. See Methodology.
- 21.6
- Step-Audio-R1 gained 7 downloads during the last seven tracked days.
Downloads over time
Cumulative total downloads observed by OpenModelStatsLikes over time
Rank among tracked models
Lower is betterOverview
Step-Audio-R1 is a audio text to text model published by stepfun-ai. OpenModelStats has tracked the model since Sep 6, 2026, most recently observing it Oct 5, 2026.
- Published
- Nov 18, 2025
- Last updated
- Dec 2, 2025
- Library
- transformers
- License
- apache-2.0
- Task
- Audio Text To Text
- Parameters
- 33,487,033,600
- Spaces
- —
- Derivative models
- —
- Velocity 7D/day
- 1
transformerssafetensorsstep_audio_2text-generationaudio-reasoningchain-of-thoughtmulti-modalstep-audio-r1audio-text-to-textcustom_codearxiv:2511.15848license:apache-2.0
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