Best Text-to-Speech

Conversational text-to-speech with realtime voice direction and audio-aware delivery

Promptable full-song generation with vocals, lyrics, BPM and key control

High-quality text-to-speech with expressive, natural voice synthesis

Expressive text-to-speech with over two dozen voices, speech tags, and multilingual support

Low-latency expressive text-to-speech optimized for real-time apps

High-fidelity expressive text-to-speech with rich prosody and multilingual support

Text-to-speech with voice creation from natural language descriptions

Text-to-speech with preset premium timbres and precise style control

Text-to-speech with public voices and instant voice cloning from a single recording

Faster HeyGen text-to-speech with public voices and instant voice cloning

HeyGen Voice Turbo on shared capacity for tests and prototypes

Flagship multilingual text-to-speech with natural language voice control and realtime streaming

Fast 4B music generation model with 8-step inference for higher-quality rapid iteration

4B music generation model with higher audio quality and full editing task support

Highest-quality 4B music generation model with CFG-controlled prompt adherence

Open-source music generation with voice cloning, lyric editing, and multilingual support

Fast music generation optimized for speed with reduced inference steps

Streaming dialogue TTS with voice cloning, non-verbal cues, and multi-speaker support

Mirelo SFX 1.5 for synchronized video sound design

Versatile speech generation model for expressive TTS, voice conversion, and speech editing