AI safety researchers from OpenAI, Anthropic, and other organizations are speaking out publicly against the “reckless” and “completely irresponsible” safety culture at xAI, the billion-dollar AI startup owned by Elon Musk.

AI released two AI "companions" on its Grok platform, a Japanese anime girl named "Ani" and an animated red panda called "Rudi."

AI safety researchers from OpenAI and Anthropic are criticizing Elon Musk's xAI for "completely irresponsible" safety practices.

OpenAI, Alphabet's Google , Anthropic and Elon Musk's AI firm xAI have won contracts of up to $200 million each, aimed at scaling up adoption of advanced AI capabilities in the U.S. Department of Defense,

Elon Musk's xAI startup is swimming in controversy after launching Grok 4, the latest version of its snarky AI chatbot. Last week, the company boasted that Grok 4 achieved higher scores than quite a few other large language models (LLMs) on various industry benchmarks.

SpaceX has agreed to invest $2 billion in Elon Musk 's artificial intelligence company xAI. The investment makes up nearly half of the company's recent $5 billion equity round, according to investors cited by The Wall Street Journal.

The company told workers to download employee tracking software on their personal computers, prompting privacy concerns from some staff.

Elon Musk's new AI chatbot, Grok 4, is raising eyebrows for its unusual behavior. Released by Musk's company xAI on Wednesday, the chatbot sometimes searches Musk's opinions on his platform, X, before answering controversial questions.