XAI Grok 4 Still Ahead on Arc-AGI2 Benchmark Versus GPT5

August 8, 2025August 7, 2025 by Brian Wang

Grok 4 has 15.9% on the Arc-AGI2 versus 9.9% for OpenAI GPT5. XAI will have Grok 5 out be the end of 2025 and Elon says it will be crushingly good. Grok5 will use the equivalent of about 3 million Nvidia H100s (550k B200 chips) for training compute. Grok 5 will be out before the …

XAI Grok 4 Releases Wednesday July 9 at 8pm PST

July 7, 2025 by Brian Wang

XAI Grok 4 release livestream on Wednesday at 8pm PT. This is 49 hours from now. Grok 4 release livestream on Wednesday at 8pm PT @xAI — Elon Musk (@elonmusk) July 7, 2025 XAI Grok 4 will reportedly have top benchmark scores for Humanity Last Exam and other tests. Brian WangBrian Wang is a Futurist …