SpaceXAI Launches Grok 4.5 ^40.3%

Engadget - By Mariella Moon - 7/9/2026, 11:48 AM

Attempt to Sell a Product or Service 36.8% - Appeal to Authority 30.2% - Halo Effect 27.7%

SpaceXAI launches Grok 4.5, its first built with Cursor's help It’s now the default model for AI coding agent Grok Build. July 9, 2026 7:48 am EST more