Elon Musk
@elonmusk
Interesting. Grok 4.7 is performing fairly well for a smallish model.
Guillermo Rauch@rauchg· Sep 22, 2026We ran fresh Next.js evals. The tally:
① Opus 5.5 [𝟿𝟽%]
② GPT 6 Sol [𝟿𝟽%]
③ Fable 5.1 [𝟿𝟽%]
④ Grok 4.7 [𝟿𝟺%]
Notably, Grok is 2x-7x cheaper
10:07 PM · September 22, 2026 · 376.3K views
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