GoKawiilGrok Bot switches to Anthropic's Claude Opus 5.5 for core intelligence
Grok Bot, the consumer AI agent app from SpaceXAI, has been upgraded to run on Anthropic's Claude Opus 5.5 model rather than the less capable SpaceXAI/Cursor models it previously used. The update arrives roughly two months after Grok Bot launched on iPhone and iPad, with an iPad release and cheaper plans having followed in September.