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Showing posts from June, 2026

Why AI Needs So Much Memory and Computing Power

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  Why does AI need giant data centers, massive amounts of memory, and some of the most powerful computers ever built? In this simple-to-understand video, we go beyond the dating-app analogy from the How Transformers Work in AI video and explore the math that powers modern transformers.

How Transformers Work in AI

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  In an earlier video , I described how AI works as "smart guesses".   But how does AI decide which word to guess next? In this simple-to-understand video, I explain the core idea behind transformers, the technology that powers ChatGPT and modern AI systems.