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Grok 4.3 is better than people think.

Elon Musk posted on X claiming that Grok 4.3 performs better than public perception suggests, though the specific performance improvements or capabilities are not detailed in the title. This statement

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Elon Musk posted on X claiming that Grok 4.3 performs better than public perception suggests, though the specific performance improvements or capabilities are not detailed in the title. This statement likely references xAI's Grok language model and defends its capabilities against skepticism or criticism from users or media coverage.

Source: Elon Musk (X) | 2026-05-13

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