Meet the key figures at Elon Musk's xAI, the $50 billion startup behind the chatbot Grok that's taking on ChatGPT.

That’s according to OpenAI’s Santa Mode, a limited-time AI version of Kris Kringle himself. Earlier this month, OpenAI CEO ...

OpenAI said it’s useful for people who don’t have consistent access to high-speed data. Anyone around the world can also ...

Welcome back to Week in Review. This week, we’re looking at OpenAI’s last — and biggest — announcement from its “12 Days of ...

OpenAI has unveiled a slew of new products, models, features, and services over the past two weeks as part of its "12 Days of ...

OpenAI on Friday wrapped up “12 Days of Shipmas,” closing out a marketing blitz for new features, products and demos, ...

OpenAI is rolling out a search product to all users of its chatbot ChatGPT beginning on Monday, escalating its rivalry with ...

OpenAI is launching a new way for users to interact with its viral chatbot through a toll-free number. By dialing the number ...

If you wish to get a new experience with OpenAI's chatbot, then their latest feature is for you as the company now allows you ...

By dialing the U.S. number (1-800-242-8478) or messaging it via WhatsApp, users can access an "easy, convenient, and low-cost ...

Tesla's Musk tests xAI's Grok chatbot app for iOS, also launching Grok.com. xAI's $50B valuation surpasses OpenAI after ...