AIIC AI Intelligence Centre

SOURCE-LINKED INTELLIGENCE

Fish Audio: S2 Pro

OpenRouter model catalogue · model · Publication date unknown

S2 Pro is a multilingual text-to-speech model from Fish Audio. It is suited for expressive narration and multi-speaker dialogue, with natural-language controls for speaking style and emotion.

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recordType
model-catalog
evidenceStatus
provider-reported
region
Global

Evidence & attribution

First collected: 2026-09-20T08:01:03.945Z. This is not the publication date.