VOICE DEMO
EXPRESSIVE VOICE DEMO
Listen to subtle changes in tone, intensity, and emotional delivery.
Voice AI, Tuned to the Moment
Generate natural long-form narration, emotionally expressive performances, and real-time conversations with smooth turn-to-turn flow—each powered by a purpose-built model.
Choose the Right Voice Experience
Select the model built for what you want to create.
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Hear the Difference the Right Voice Makes
Explore voice experiences across audiobooks, podcasts, documentaries, games, expressive characters, and live conversations—all designed to sound natural and feel right for the moment.
VOICE CONVERSATION
REAL-TIME VOICE CONVERSATION
Natural pacing and flow across multiple turns
AUDIOBOOKS
AUDIOBOOKS
Consistent pacing and character distinction across long-form narration.
PODCASTS
PODCASTS
Conversational delivery that sounds natural, confident, and easy to follow.
DOCUMENTARIES
DOCUMENTARIES
Clear, cinematic narration that gives complex ideas room to unfold.
GAME VOICEOVERS
GAME VOICEOVERS
Distinct, scene-ready voiceovers for missions, broadcasts, and in-game storytelling.
Bring the Right Voice Into Your Product
Get an API key, choose the model that fits your experience, and start generating or streaming speech.
const url = "$VUILABS_API_BASE_URL/v1/text-to-speech";
const res = await fetch(url, {
method: "POST",
headers: { "X-API-Key": KEY },
body: JSON.stringify({
voice_id: "jingcheng",
generate_text: "",
emotion_class: "default",
}),
});
const audio = await res.blob();
TypeScript
Choose the Setup That Fits Your Product
Start with the API, plan a tailored deployment, or explore a deeper product partnership with VUI Labs.
API Access
Build with the model that fits your experience and move from prototype to production.
Enterprise Deployment
Discuss model customization, private deployment, and deeper technical integration.
Strategic Partnerships
Work with VUI Labs on new voice experiences, products, and industry applications.
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