Gradium TTS lands on LiveKit Inference with voice cloning, sub-250ms latency, free until Oct 9

alexcovo_eth · x · 2026-09-10

LiveKit announced Gradium TTS is now available on LiveKit Inference, free until Oct 9. Built for conversational agents, it offers voice cloning, sub-250ms TTFA latency, and robust pronunciation of hard cases, across English, French, German, Spanish and Portuguese with regional accents. No separate Gradium account or API key needed — usage is managed via LiveKit Cloud, with built-in text normalization for phone numbers, dates, URLs and more, plus pronunciation dictionaries and text rewriting rules. A plugin is available for self-managed billing.

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