Elon Musk, Grok

Musk's xAI Launches Grok 3: Here's What You Need to Know
Elon Musk's xAI announced its latest artificial intelligence flagship model, Grok 3, on Monday. The company also announced Grok 3 mini, a scaled-back version, plus the addition of DeepSearch, a new tool that the company calls a next-generation search engine.
Elon Musk’s xAI claims newest Grok 3 model outperforms OpenAI, DeepSeek
Elon Musk’s xAI claims the newest version of its flagship “Grok” chatbot outperforms rival products offered by the likes of Sam Altman-led OpenAI and China-based DeepSeek — potentially
Elon Musk’s xAI releases its latest flagship model, Grok 3
Elon Musk's AI company, xAI, released its latest flagship AI model, Grok 3, on Monday, along with new capabilities in the Grok app for iOS and the web.
Elon Musk’s xAI adds ‘Big Brain’ reasoning to Grok-3
Elon Musk’s xAI unveiled Grok-3 on Tuesday, announcing that the new artificial intelligence model has “more than 10 times” the compute power of its predecessor. xAI said its latest flagship outperforms OpenAI’s GPT-4o, Google’s Gemini, and DeepSeek’s V3 models in early testing, and now features “advanced reasoning” capabilities.
Behind xAI Grok 3, Elon Musk’s ‘Maximally Truth-Seeking A.I.”
According to xAI’s blog, Grok 3 leverages Test-Time Compute at Scale (TTCS), a specific implementation of test-time scaling, to power its reasoning. This machine learning strategy enables the A.I. model to dynamically adjust computational resources, ensuring higher accuracy for complex queries while maintaining speed for simpler tasks.
xAI trains its chatbot not to impersonate Elon Musk
"If the model impersonates Elon Musk without the user prompting it to do so, it is a violation of our principles," an internal document says.
'Don’t Google it, Just Grok it': Elon Musk endorses Grok AI chatbot by X
Elon Musk signals his approval of the Grok 3 AI chatbot, positioning it as a potential rival to Google Search. Running on xAI's Colossus supercomputer, Grok 3 reportedly offers ten times the computational power of its predecessor,
Did xAI lie about Grok 3’s benchmarks?
OpenAI researchers accused xAI about publishing misleading Grok 3 benchmarks. The truth is a little more nuanced.
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What is Grok? — everything you need to know about xAI's chatbot
Grok, the AI assistant developed by xAI, has quickly evolved from an early prototype into a competitive player in the AI ...
Did xAI Cheat and Manipulate Grok-3 Benchmarks?
Did xAI manipulate Grok-3’s benchmarks? Explore the controversy, strengths, and weaknesses of this AI model in our in-depth ...
Grok 3 Hands-On: xAI Emerges as a Formidable Challenger to OpenAI
We thoroughly tested the Grok 3 model and came away surprised by its capabilities as it is a model that outperforms o3-mini, ...
Musk’s xAI launches Grok 3, expanding AI capabilities with deep search and reasoning
Elon Musk’s AI startup xAI has introduced Grok 3, the latest version of its chatbot model, which Musk describes as the most ...
Musk announces Grok 3-powered xAI gaming studio to develop 'AI games' with photo-realistic graphics
During a broadcast showcasing the newly-launched Grok 3, Elon Musk and xAI announced their intentions to begin building a new ...
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xAI’s Internal Conflict: Who’s Really in Control of Grok’s Data?
Elon Musk’s artificial intelligence startup, xAI, is making waves in the AI industry with its chatbot, Grok 3. However, recent reports suggest that internal con ...