xAI's Grok Voice Think Fast 2.0 Tops Speech-to-Speech Benchmark

elonmusk · x · 2026-07-30

Elon Musk amplified the news that xAI's newly released Grok Voice Think Fast 2.0 has beaten voice models from OpenAI, Google, Alibaba, and DeepSeek to claim the top spot on the Artificial Analysis Speech-to-Speech benchmark.

Related event: xAI Launches Grok Voice Think Fast 2.0 with Enhanced Noise Robustness and Reasoning(15 posts)→

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