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xAI
Stories about xAI and what it makes. 1 story, newest first.
October 20261 story
xAI’s Grok Voice 3 tops a speech benchmark at the same price
The new voice model costs $0.08 a minute in xAI’s Voice Agent API, unchanged from version 2. It scores 86.9 on Artificial Analysis’ Speech-to-Speech Index, ahead of OpenAI’s GPT-Live-1 (83.2) and Google’s Gemini 3.8 Live (82.6).
Read in the Wed, Oct 14 brief →