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SpaceXAI releases Grok 4.5, which Elon describes as an 'Opus-class model'
SpaceXAI has released its latest model, Grok 4.5, which Elon Musk describes as an 'Opus-class model'. The new model is designed to tackle routine knowledge work, such as coding and app-building, office and clerical work, research, and writing, at a lower cost than other l…