xAI introduces Grok 4, trained on its Colossus supercomputer, featuring multimodal tools, faster reasoning, Grok 4 Voice, Grok 4 Code, a new interface, and more

tomsguide.com/ai/grok-4-is-here-elon-musk-says-its-the-same-model-physicists-use

An hour after the live stream was supposed to start last night (July 9), Elon Musk and a few members of his xAI team introduced us to Grok 4 on xAi.
The long-winded announcement shared the news of multimodal features, faster reasoning and an upgraded interface, something Musk compared to…

This story appeared on tomsguide.com, 2025-07-10 00:00:00.
The Entire Business World on a Single Page. Free to Use →