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Fish Audio: S1

Fish Audio: S1 is a speech model from Fish-audio, priced at $15.00 / 1M tokens. Fully Informed benchmarks and compares models like Fish Audio: S1 across the whole OpenRouter catalogue.

Vendor Fish-audioType SpeechPrice $15.00 / 1M tokens
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S1 is a multilingual text-to-speech model from Fish Audio. It is suited for voice applications that need broad emotional expression, using parenthetical controls to guide speaking style across its supported...
Related speech models
Fish Audio: S2 Pro$15.00 / 1M tokensFish Audio: S2.1 Pro$15.00 / 1M tokensCanopy Labs: Orpheus 3B$7.00 / 1M tokensDeepgram: Aura-2$30.00 / 1M tokensGoogle: Gemini 3.1 Flash TTS Preview$1.00 in · $20.00 out / 1Mhexgrad: Kokoro 82M$0.62 / 1M tokens
FAQ
What is Fish Audio: S1?
S1 is a multilingual text-to-speech model from Fish Audio. It is suited for voice applications that need broad emotional expression, using parenthetical controls to guide speaking style across its supported...
How much does Fish Audio: S1 cost?
Fish Audio: S1 is priced at $15.00 / 1M tokens via OpenRouter.
What are alternatives to Fish Audio: S1?
Comparable speech models include Fish Audio: S2 Pro, Fish Audio: S2.1 Pro, Canopy Labs: Orpheus 3B, Deepgram: Aura-2.
Model data via OpenRouter. Browse all models · Run a panel on Fully Informed