X Freeze(@XFreeze):Grok 4.7 just ranked #1 on Harvey LAB-AA v1.1 outperforming Claude Opus 5.5, GPT-6 Astra, Muse Spark 1.3, and others on the leaderboard The benchmark is brutal: a single material hallucination means the entire task gets zeroed This isn’t just about getting answers right... it’s about completing the entire task correctly without making material hallucinations Grok 4.7 is becoming an absolute monster at high-stakes reasoning

2026.10.09 12:58

Grok 4.7 just ranked #1# on Harvey LAB-AA v1.1 outperforming Claude Opus 5.5, GPT-6 Astra, Muse Spark 1.3, and others on the leaderboard The benchmark is brutal: a single material hallucination means the entire task gets zeroed This isn’t just about getting answers right... it’s about completing the entire task correctly without making material hallucinations Grok 4.7 is becoming an absolute monster at high-stakes reasoning