Your voice, ready in one take
Record fifteen to thirty seconds and Sunesis builds a voice that keeps your timbre, your rhythm and your quirks, consented, watermarked, and yours to license.
Live browser audio demo, click play to hear it now.
What teams build with this
Creator branding
Clone your own voice to narrate content at scale, every video sounds like you, even in languages you don't speak.
Localization at speed
One consented sample becomes a voice that speaks 32 languages, ready for global distribution overnight.
Accessibility
Give individuals who've lost their voice a way to speak again, consented, respectful, and private.
Studio-grade replicas
Professional cloning captures every nuance, breath, rasp, accent, for broadcast-quality output.
Three steps, start to finish
Record a sample
A short clip is all it takes, read anything, or upload audio you already have.
We build the model
Sunesis captures timbre, pacing and personality in seconds, not sessions.
Speak in any script
Type new lines and your clone reads them, in your voice, in 32 languages.
What you get
15-second clone
High-fidelity replication from a tiny sample. No studio required.
Consent-first
Every clone requires verified consent and carries an inaudible watermark.
Cross-lingual
Your cloned voice speaks languages you don't, while still sounding like you.
Studio-ready
Use it everywhere TTS works: narration, agents, dubbing, and the API.
Build it into your product.
Start free with 10,000 credits a month, or wire it into your stack with the Sunesis API.
SOC 2 Type II · GDPR · HIPAA-ready · No vendor lock-in