Grok 4.3: Elon Musk’s AI Monster?

What it does

What if Elon Musk quietly launched one of the most powerful AI systems yet?. Grok 4.3 introduces native video understanding, automatic PowerPoint/PDF generation, agentic task execution, and a massive 2M-token context window. In our real-world tests, it feels less like a chatbot and more like an AI employee. But beneath the hype, users are reporting memory wipes, instability, and major growing pains. Is Grok 4.3 the future… or still an unfinished experiment?

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