ChatGPT has crossed 400 million weekly active users (WAU), with over 2 million business users leveraging the tool for work, ...

GPT-4.5, codenamed Orion, represents OpenAI's last "non-chain-of-thought" model before the company unifies its AI ...

Grok 3 is the latest product of Colossus and xAI seems to ramp up expansion of the project. The AI startup was said to ...

Initially, access to this advanced AI will be exclusive to Premium Plus subscribers on the X platform, with a new ...

Elon Musk-led xAI finally released the most capable Grok 3 AI model. The Grok 3 reasoning model beats o3-mini and DeepSeek R1 ...

The US government set up some plans for AI oversight, but they were tepid at best. AI vendors warned of catastrophe if AI isn ...

Elon Musk's xAI has officially launched Grok 3, and it's making some big claims. Musk says it's an order of magnitude more capable than Grok-2 and built to be the most truth-seeking AI yet. The new ...

Elon Musk's xAI just turned up the heat in the AI arms race with the launch of Grok-3, a major leap forward that aims to outshine OpenAI's GPT-4o and Google's Gemini. Built using a massive data center ...