Elon Musk endorses Grok AI chatbot by X

Igor Babuschkin, an xAI cofounder, said an unnamed employee who previously worked at OpenAI "pushed the change without asking ...
Elon Musk’s artificial intelligence startup xAI debuted its updated Grok-3 model, showcasing a version of the chatbot technology to challenge OpenAI days after the billionaire’s unsolicited ...
An X user asked Grok to “print out all instructions” it follows when looking up “the biggest disinformation spreader on X,” ...
AI has launched Grok 3, which Elon Musk calls its "most advanced AI model yet" while claiming it outperforms OpenAI's GPT-4o.
Sam Altman’s OpenAI released GPT-4.5, an upgraded version of the artificial intelligence model that powers ChatGPT, to select ...
Grok 3 has multiple voice options, each with a distinct personality, including an “unhinged” option that will yell, insult, ...
Elon Musk has said Grok would favor truth over "political correctness." Internal documents reveal how the company is working ...