Features
Voice control for hands-free interaction
WearOS smartwatch support
Context-aware conversational AI
Writing assistant for emails, content, code
Multilingual support and translation
High accessibility with simplified interfaces
ChatGPT / GPT-5 powered responses
Credit-based usage tracking
Free credits on registration
Earn credits by watching ads
Credit packages with bulk discounts
Text-to-speech with emotion tags (angry, sad, excited, etc.)
Voice cloning from 10–15 seconds of audio
2,000,000+ community voice library
Ultra-low latency TTS API
Real-time streaming voice generation
Speech-to-text with multi-speaker and emotion tags
Fish Audio S2.1 Pro: word-level voice control
AI Voice Design: create a custom voice from text prompt
Professional voice cloning (studio-quality verified clones)
Multilingual voice cloning (any voice in multiple languages)
Voice agent end-to-end solution
Podcast transcription tool
Team Plan with collaboration features
Open-source S2 model on GitHub
