Grok 4.6 Tops GPQA Diamond Leaderboard with 94.9% Score

elonmusk · x · 2026-08-14

Elon Musk reshared a post highlighting Grok 4.6's latest benchmark performance. According to Artificial Analysis, Grok 4.6 secured the #1 spot on the GPQA Diamond benchmark with a score of 94.9%, beating out GPT-5.6, Gemini 3.1 Pro, and Claude Opus 5. Musk himself subsequently posted, encouraging users to 'Try Grok 4.6'.

Related event: xAI Launches Grok 4.6: Tops Benchmarks with Unmatched Cost-Efficiency(88 posts)→

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