Elon Musk Says Grok 4.20 AI Model Could Be Released in a Month
Elon Musk says xAI will release Grok 4.20 within three to four weeks, marking one of the company’s fastest model updates. The unreleased version has reportedly been tested on the Alpha Arena platform, where it outperformed models like GPT-5.1 and Gemini 3 Pro by delivering a 12 percent profit in a stock-trading simulation. The update is expected to bring stronger re...
Elon Musk says xAI will release Grok 4.20 within three to four weeks, marking one of the company’s fastest model updates. The unreleased version has reportedly been tested on the Alpha Arena platform, where it outperformed models like GPT-5.1 and Gemini 3 Pro by delivering a 12 percent profit in a stock-trading simulation. The update is expected to bring stronger re...
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