Gradium, from Kyutai's lab, launches Voice Design: prompt-to-voice in seconds, free in API

RemiCadene · x · 2026-09-10

Gradium, a voice startup spun out of Kyutai's lab, has launched Voice Design: describe the accent, age, gender, and pace you need in a prompt, and get a ready-to-use custom voice in seconds. The feature is live and free in both the Gradium API and Studio. The launch was also amplified by French digital minister Clara Chappaz, who called Gradium a standout in the French voice AI scene.

Related event: Gradium Launches Voice Design: Generate Custom Voices from a Single Prompt(6 posts)→

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