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Elon Musk’s AI company, xAI, launches an API for Grok 3


Elon Musk's AI company, xAI, has launched an API for Grok 3, xAI's flagship model launched earlier this year.

It matches the pricing of Anthropic’s Claude 3.7 Sonnet, which also offers reasoning capabilities, and it’s more expensive than Google’s recently released Gemini 2.5 Pro, which achieves generally higher scores than Grok 3 across popular AI benchmarks. As several users on X pointed out, Grok 3 via xAI’s API also has a smaller context window than the model is allegedly capable of supporting. In fact, one study found that Grok leaned to the political left on topics like transgender rights, diversity programs, and inequality.

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