Fish Audio Launches Free TTS API Optimized for Single H200 GPU

Fish Audio has launched its S2.1 Pro voice model as a free Text-to-Speech API, supporting 83 languages. This is enabled by extreme inference optimization, achieving 0.17 RTF and 125 audio tokens per second on a single NVIDIA H200 GPU.

2026-07-30 ~ 2026-07-30 · 2 related posts

Full story(2 episodes)→

• Episode 1: Fish Audio Launches S2.1 Pro Voice Model and Raises $52M(2026-07-29, 11 posts)
• Episode 2: Fish Audio Launches Free TTS API Optimized for Single H200 GPU(2026-07-30, 2 posts)

• Fish Audio Details Inference Stack: 0.17 RTF on a Single H200 GPU — rohanpaul_ai · 2026-07-30
• Fish Audio Launches Free TTS API: Squeezing 125 Audio Tokens/sec on a Single H200 — rohanpaul_ai · 2026-07-30