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5

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stepfun-ai/Step-Audio-R1.1

Audio-Text-to-Text • 33B • Updated Feb 14 • 315 • 182

stepfun-ai/Step-Audio-R1

Audio-Text-to-Text • 33B • Updated Dec 2, 2025 • 291 • 144

TransWithAI/Step-Audio-R1-NVFP4A16

Audio-Text-to-Text • 20B • Updated Nov 30, 2025 • 5

Firworks/Step-Audio-R1-nvfp4

20B • Updated Nov 30, 2025 • 6 • 3

TransWithAI/Step-Audio-R1.1-NVFP4

20B • Updated Jan 30 • 3