Dissecting a Lethal Universal Travel Adapter

The world’s refusal to standardize on a single type of mains power outlet has led to a vibrant market of so-called travel adapters, all of which try to outdo each other in convenience and universality. This comes at the cost of complexity, something which ultimately...

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LLM Moats Quickly Evaporating

In the business world, a moat is a quality of a business that makes it difficult for competitors to take that company’s profits. With how hard it is to train models for large language models (LLMs) and generative AI, it might seem like Anthropic, Open AI, and other...

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What Wearables Miss When They Measure “Stress”

Last month, my smart ring told me I was under high stress at 7 pm on a Tuesday. I wasn't feeling "high stress" at all, instead, I was just running up the stairs because I had forgotten my laptop charger and needed to get to my Zoom meeting in six minutes. The same...

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An Analytical Approach to Tracking Endpoint Distribution

Target frequency should be treated as a physical-design bet, not a number that gets declared once and defended until tapeout. A block that misses timing by a few hard paths is different from a block whose TNS and violating endpoint count spread sharply when the period...

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Total Security 365