@MilksandMatcha: "Most of the real world is actually the long tail. And how do you learn the long tail as cheaply as possible is one of …

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Summary

In a tweet, Sarah Hooker argues that GPUs are ill-suited for the long-tail distribution of real-world data, suggesting a need for alternative AI hardware.

"Most of the real world is actually the long tail. And how do you learn the long tail as cheaply as possible is one of the most important questions right now." @sarahookr on why GPUs — built for dense, predictable matmuls — are the wrong tool for the world AI is actually moving into. Presented with @Cerebras and @alyciazcary
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Cached at: 06/18/26, 02:06 AM

“Most of the real world is actually the long tail. And how do you learn the long tail as cheaply as possible is one of the most important questions right now.”

@sarahookr on why GPUs — built for dense, predictable matmuls — are the wrong tool for the world AI is actually moving into.

Presented with @Cerebras and @alyciazcary

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