Musk Announces Grok 4.5 Public Release Tomorrow
elonmusk · x · 2026-07-08
Elon Musk tweeted that, driven by highly positive feedback from beta testers, xAI will publicly release the Grok 4.5 model tomorrow. He claims the model achieves Opus-level performance while being faster, more token-efficient, and less expensive.
Related event: Musk Announces Grok 4.5 with 1.5T Parameters and Enhanced Coding(25 posts)→
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