xAI launches Grok Voice 3.0 speech-to-speech model with sub-second latency

SpaceXSI · x · 2026-10-15

xAI announced Grok Voice 3.0, billed as the world's most intelligent speech-to-speech model, excelling at customer support calls with sub-second response times and lower costs than rival frontier models.

Related event: xAI launches Grok Voice 3.0, tops speech-to-speech leaderboard(12 posts)→

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