Elon Musk’s latest AI model, Grok 3, has been unveiled by his company xAI. This advanced system is designed to prioritize accuracy and challenge political correctness.
Elon Musk’s latest flagship AI model, Grok 3, has been unveiled by his company, xAI. This advanced AI system is designed to prioritize accuracy even when it challenges political correctness, setting a new standard in the field of artificial intelligence.
Grok 3 was developed by an elite team of former Big Tech researchers and engineers at xAI. The model boasts impressive capabilities, including a ‘Think Mode’ feature for real-time problem-solving and ‘Big Brain Mode’ for computation-heavy tasks. One of its standout features is DeepSearch, an A.I.-powered research tool designed to rival Google Search and other AI-search alternatives.
Grok is a programming concept developed by Ward Cunningham, the creator of the first wiki software.
It refers to the ability to understand and internalize complex systems or codebases.
The term 'grok' comes from Robert Heinlein's science fiction novel 'Stranger in a Strange Land,' where it describes a state of complete understanding and empathy.
In programming, grokking involves not just reading code but truly comprehending its underlying logic and relationships.
Grok 3 leverages Test-Time Compute at Scale (TTCS), a machine learning strategy that enables the AI model to dynamically adjust computational resources. This approach ensures higher accuracy for complex queries while maintaining speed for simpler tasks. According to Jeetu Patel, chief product officer at Cisco, Grok 3’s TTCS could unlock groundbreaking discoveries, including potential cures for diseases like lung cancer.
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The development of Grok 3 involved Colossus, a massive supercomputer cluster built by xAI in Memphis, Tenn. The system houses 200,000 Nvidia H100 GPU accelerators, and the team utilized 100,000 Nvidia H100 GPUs from Colossus to train Grok 3, delivering 200 million GPU hours.
Grok 3 is designed to compete with top A.I. models, including GPT-4o and Gemini 2 Pro. In internal evaluations, Grok 3 outperformed these models, scoring over 1,400 points on LMArena’s Chatbot Arena—a crowdsourced test that pits different AI models against each other.
However, some experts are skeptical about the sustainability of xAI’s rapid progress and Musk’s claims about Grok 3. Lin Qiao, a former senior engineering director at Meta and now CEO of Fireworks AI, notes that scaling up computing power raises costs and makes model deployment too expensive in the long run.
Grok 3 is currently exclusive to members of X Premium+, which costs $40 per month in the U.S. Access to advanced features like DeepSearch and Think Mode reasoning costs an extra $30 per month. xAI plans to open source Grok 2 in the coming months, as well as make Grok 3 models available via their enterprise API.
In the future, the Grok app will gain a ‘voice mode,’ giving Grok models a synthesized voice, and Grok 3 models will be available via xAI’s enterprise API.