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> grok4.20-beta1 is a much smaller model than opus but is #1 ranked in medicine and healthcare > 4.3 and 4.4 will be much larger models, and likely will have a significant boost in performance on complex medical cases > this is massively important in providing accurate diagnostic guidance and advice to both providers and patients
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"text": "@techdevnotes Supplemental training has been added to 4.3. \n\nGrok 4.4 will be twice the size (1T) with training data through early April. Probably ready for release in early May. \n\nGrok 4.5 will be 1.5T and hopefully out by late May.",
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