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LaunchAI Models

StepAudio 2.5 Realtime: voice model with roleplay RLHF

StepFun released StepAudio 2.5 Realtime, an end-to-end real-time speech LLM with customizable personas. It uses roleplay-specific RLHF and paralinguistic comprehension to understand tone and emotion, unlike pipeline-based systems.

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17 days ago
StepAudio 2.5 Realtime: voice model with roleplay RLHF — AIBriefs