Fish Audio S2
Real Expressive AI Voices
Details
- External ID
- 1094032
- Source
- PH
- Company
- —
- Product
- Fish Audio S2
- Website domain
- producthunt.com
- Launched
- March 10, 2026
- Cohort
- —
- Upvotes
- 329
- Upvotes percentile
- 0.6775956284153005
- Tags
- Open Source, Artificial Intelligence, GitHub, Audio
- Fetched at
- Sept. 7, 2026, 1:22 a.m.
- Updated at
- Sept. 7, 2026, 1:22 a.m.
Description
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.
Enrichment
- Theme
- ai translation and localization tools
- Vertical
- Horizontal
- Function
- Content generation
- Audience
- B2B
- AI stance
- AI-native
- Project type
- Commercial product
- Normalized one-liner
- expressive ai voice synthesis
- Manually corrected
- False
Could you build this?
No It is a foundational, highly expressive multi-speaker neural speech model trained on massive compute clusters across 80+ languages.
What it would actually take: Developing Fish Audio S2 requires millions of dollars in compute, hundreds of thousands of hours of curated and licensed multilingual voice data, and cutting-edge deep learning research. The core architecture uses advanced neural audio codecs, diffusion or autoregressive transformers, and custom conditioning techniques for natural language emotional cues and sub-150ms streaming latency. This requires a world-class speech ML research and audio engineering team.
Competitors
Other products that read as similar to this one — 237 launches clear the similarity bar, closest 8 shown.
Attention rank: #96 of 238 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 123 days after the earliest competitor.
- Realtime TTS-2 · ph · 2026-05-06 · 152 upvotes · similarity 0.56
- VoiceBoo · ph · 2026-09-17 · 1 upvotes · similarity 0.53
- Speaktor — AI Voice Generator · ph · 2026-09-17 · 3 upvotes · similarity 0.52
- TTSForge · ph · 2026-09-29 · 2 upvotes · similarity 0.51
- Voxtral TTS by Mistral AI · ph · 2026-03-27 · 156 upvotes · similarity 0.49
- SpeechifyAI Simba Voice Agents · ph · 2026-07-13 · 161 upvotes · similarity 0.48
- Clownfish Voice Changer · ph · 2026-09-25 · 1 upvotes · similarity 0.48
- VoiceFlow AI · ph · 2026-09-24 · 1 upvotes · similarity 0.47
Other launches for this product
Same idea, different domain
Nobody's really built a content generation tool for Government yet.