CleverHub

Text-to-Speech

Our neural text-to-speech (TTS) gives products a natural human voice — expressive, multilingual, and fast enough for real-time conversations.

Voices that sound human

CleverHub TTS produces clear, lifelike speech with natural intonation and rhythm. We can build a brand voice from scratch or clone an approved voice from a short, consented sample, so your assistant always sounds like you.

Neural voices in U.S. English and Vietnamese
Adjustable speed, pitch, emphasis, and emotion
SSML support for fine-grained pronunciation control
Streaming synthesis for live, interactive use

Where it fits

IVR and conversational voice assistants
Audiobooks, e-learning, and accessibility readers
In-app narration for news and media apps
Real-time voice for the Live Dubbing pipeline

Responsible by design

Voice cloning is offered only with explicit consent and clear usage terms. We watermark synthetic audio on request and help customers meet disclosure requirements for AI-generated voices.