We've open-sourced Fish Audio S2, a new generation of expressive TTS that lets you direct voices with natural language. Add cues like [whisper] or [laughing nervously], generate multi-speaker dialogue in one pass, and create scary-real voices across 80+ languages.
This is a big step beyond S1, redefining expressive voice AI. Write emotion cues anywhere in the text and hear the speech flow exactly how [emphasis] YOU direct it.
As always, we want to give back to the community. For the launch, we’re offering free generation credits and an exclusive 50% OFF promo code:PH-FishS2
Go build weird things with it :)
We’d love to hear what you make.
About Fish Audio S2 on Product Hunt
“Real Expressive AI Voices”
Fish Audio S2 launched on Product Hunt on March 10th, 2026 and earned 345 upvotes and 55 comments, placing #5 on the daily leaderboard. We've open-sourced Fish Audio S2, a new generation of expressive TTS that lets you direct voices with natural language. Add cues like [whisper] or [laughing nervously], generate multi-speaker dialogue in one pass, and create scary-real voices across 80+ languages.
On the analytics side, Fish Audio S2 competes within Open Source, Artificial Intelligence, GitHub and Audio — topics that collectively have 577.6k followers on Product Hunt. The dashboard above tracks how Fish Audio S2 performed against the three products that launched closest to it on the same day.
Who hunted Fish Audio S2?
Fish Audio S2 was hunted by Kevin William David. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Kevin William David
Hi our beloved PH!
[excited] [slightly nervous]
Today we’re launching Fish Audio S2, our new text-to-speech model.
[long pause]
Hear Fish S2 Read This!
This is a big step beyond S1, redefining expressive voice AI. Write emotion cues anywhere in the text and hear the speech flow exactly how [emphasis] YOU direct it.
And, [inhale] we’re open-sourcing all of it.
GitHub: https://github.com/fishaudio/fish-speech/
HuggingFace: https://huggingface.co/fishaudio/s2-pro/
Shout out to SGLang for powering our stack.
There’s much more to S2.
Try it yourself now: https://fish.audio/s2/
As always, we want to give back to the community. For the launch, we’re offering free generation credits and an exclusive 50% OFF promo code: PH-FishS2
Go build weird things with it :)
We’d love to hear what you make.