xAI Ships Grok 4.6

San FranciscoGrok 4.6 matches GPT-5.6 on one benchmark index.

Frontier models now ship every few months, faster than audits or regulation can track.

xAI compared Grok 4.6 against rivals using its own selected benchmark charts.

Grok Build and Cursor users get double usage limits for one week.

Sources: Hacker News