XAI Grok 4.20 will include enhancements like improved multimodal capabilities (text, images, video), reduced hallucinations via fact-checking tools, advanced reasoning modes, superior AI trading performance, and boosts in coding, math, and real-world tasks. It aims for better overall intelligence over 4.1. Heavy use of real-time X (Twitter) data is a key differentiator. In the Alpha ...

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Link :
https://www.nextbigfuture.com/2026/02/xai-grok-4-20-releasing-next-week.html