News

Scientific American12h
New Grok 4 Takes on ‘Humanity’s Last Exam’ as the AI Race Heats Up
Elon Musk has launched xAI’s Grok 4—calling it the “world’s smartest AI” and claiming it can ace Ph.D.-level exams and ...
Emily Standley Allard on MSN13h
Battle of the Bots: ChatGPT vs. Grok 4 — Which AI Reigns Supreme in 2025?
In the ever-expanding universe of artificial intelligence, two major contenders have emerged in 2025, sparking debates among ...
Public Broadcasting Service (PBS)10h
Why does the AI-powered chatbot Grok post false, offensive things on X?
Grok, Elon Musk’s AI chatbot, has praised Hitler, dabbled in Holocaust denialism and ranted about “white genocide” in South ...
Elon Musk Facing Possible Lawsuit After Grok AI Posts Detail How It Would Rape X User
Will Stancil, 38, wrote on X that it was "lawyer time" after the chatbot wrote about sexually assaulting him in graphic and ...
Musk Launches Grok 4 Amid Antisemitism Controversy—Claims It's ‘Smarter Than Almost All Graduate Students’
AI owner Elon Musk made some big claims about Grok’s capability, saying it was “better than PhD level in every subject.” ...
Why xAI’s Grok Went Rogue
Grok was rolled out in November 2023, a little more than a year after Elon Musk bought Twitter. Musk wanted to use data that the social-media company had—all of its posts, comments, and images—to help ...
Musk Debuts New ‘Superhuman’ Grok 4 AI Update, Does Not Mention Antisemitic Meltdown
Elon Musk debuted Grok 4, saying it was capable of reasoning at "superhuman" levels and is "better than PhD level at ...
Rolling Out1d
What Elon Musk’s Grok 4 can do that others can’t
Elon Musk's xAI unveils Grok 4 and SuperGrok Heavy subscription at $300 per month, promising advanced AI capabilities amid ...