2 articles

#text-to-speech

xAI Grok TTS Beats ElevenLabs with 5% vs 12% Word Error Rate

xAI's Grok TTS API achieves 5% word error rate vs ElevenLabs' 12%, now available via API at below-ElevenLabs pricing — a direct challenge to the leading voice AI provider.

April 25, 20261 min read

Technologybreaking

Gemini 3.1 TTS Launches with Inline Audio Tag Prompting System

Gemini 3.1 TTS launches with inline audio tag prompting — [whispers], [screams], [slow] — enabling expressive, controllable speech synthesis.

April 24, 20261 min read

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