Grok 3 launch: Elon Musk explains what ‘Grok’ means

Elon Musk’s xAI introduced Grok 3, claimed as the “smartest AI on Earth,” at a launch event on February 17, 2025. Powered by the Colossus supercomputer, Grok 3 boasts advanced reasoning, text-to-video conversion, and self-correction, promising a transformative impact on AI interactions for Premium Plus subscribers on the X platform.

​Elon Musk’s xAI introduced Grok 3, claimed as the “smartest AI on Earth,” at a launch event on February 17, 2025. Powered by the Colossus supercomputer, Grok 3 boasts advanced reasoning, text-to-video conversion, and self-correction, promising a transformative impact on AI interactions for Premium Plus subscribers on the X platform.