News

xAI says it has fixed Grok 4’s problematic responses
But the Grok account on X that runs off the model immediately showed there were some major issues: It started saying its ...
Grok’s “MechaHitler” meltdown didn’t stop xAI from winning $200M military deal
A week after Grok's antisemitic outburst, which included praise of Hitler and a post calling itself "MechaHitler," Elon ...
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Grok’s Meltdown: xAI Says Sorry for AI Chatbot’s ‘Horrible Behavior,’ Blames Code Glitch
Elon Musk’s company xAI apologized after Grok posted hate speech and extremist content, blaming a code update and pledging ...
xAI and Grok apologize for ‘horrific behavior’
In a series of posts on X, the AI chatbot Grok apologized for what it admitted was “horrific behavior.” The posts appear to ...
Elon Musk’s xAI apologizes for Grok chatbot’s ‘horrific’ pro-Hitler behavior — while reportedly eying $200B valuation
Elon Musk’s xAI has apologized for the “horrific” incident in which its Grok chatbot began referring to itself as “MechaHitler” – even as the startup reportedly seeks a $200 billion valuation in a ...
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xAI wins $300m govt contract days after Grok goes wild
Artificial intelligence company xAI has won a contract worth up to $300 million with the US Department of Defense, just days ...
Grok 4 leapfrogs Claude and DeepSeek in LLM rankings, despite safety concerns
Grok 4 by xAI was released on July 9, and it's surged ahead of competitors like DeepSeek and Claude at LMArena, a leaderboard ...
The Information19h
Why xAI Spent So Much on Reinforcement Learning
Watching last week’s Grok 4 release, one statistic stood out to us. XAI said it spent 10 times as much computational power on ...