StepFun Releases StepAudio 3 Voice Models, Several Top Artificial Analysis Global Rankings

阶跃星辰发布 StepAudio 3 系列语音大模型，多款在 Artificial Analysis 榜单全球第一

StepFun launched the StepAudio 3 series of voice models, with several topping the Artificial Analysis global rankings. The post is blocked by WeChat and does not disclose specific parameters, ranking details, or model capabilities. The title confirms the release and ranking results but does not specify which metrics or languages.