xAI is an American artificial intelligence company founded by Elon Musk in 2023, with its headquarters in the San Francisco Bay Area and additional offices in Palo Alto and London. The company aims to accelerate human scientific discovery by creating advanced AI systems based on logic and fundamental truths.

The flagship product, Grok, is a generative AI chatbot that offers unique conversational experiences. It is powered by advanced models running on xAIs custom-built Colossus supercomputer and is integrated with the social media platform X, allowing it to access real-time data. Grok features capabilities such as multi-step reasoning, live web data retrieval, image processing, and multilingual support. xAI also provides specialized solutions for government customers through its "Grok For Government" suite.

xAI serves a diverse range of users, including micro businesses and small to medium-sized companies, as well as government entities. The company has seen rapid growth, securing significant equity financing and achieving a high valuation, supported by notable venture capital firms.