Grok 4.6 does not establish an uncontested performance lead. Its launch instead presents a different proposition: frontier-level intelligence, large improvements over the previous generation, stronger long-running agent behavior.

Grok 4.6 scores 1,753 Elo on GDPval-AA v2, ranking third overall and first among all non-Anthropic AI models on the real-world knowledge work

SpaceXAI seems to be in the process of repairing Grok’s reputation. From the recent Cursor acquisition to yesterday’s Grok Bot...