AI

Duff’s Device Is a Lie. Here’s the Truth.

Duff’s Device is revered as the most elegant optimization in C history β€” a switch-case fused with a do-while loop to unroll iteration. But on the very systems it was designed for, it was often slower than the naive loop it replaced. The real lesson isn’t about cleverness. It’s about the discipline of benchmarking and the danger of revering patterns instead of measuring them.

MCP Just Went Stateless. Everyone’s Celebrating. They’re Missing the Real Problem.

MCP going stateless is being celebrated as a scalability breakthrough, but the real disruption is being ignored. By removing server-side session context, the spec shifts the entire burden of context management onto agent developers β€” creating a fragmentation problem that will break interoperability and produce agents that scale beautifully but remember nothing.

The AI Economy Is Invisible. That’s Exactly What We Should Expect.

The gap between AI hype and economic reality isn’t a failureβ€”it’s a lag. Corporate adoption, infrastructure, and feedback loops take time to mature. The invisible macro impact is exactly what we should expect during the early stages of a transformative technology. Here’s what to watch for and why the revolution is still coming.

The Stopwatch Is Killing Literacy. Here’s the Real Problem with Reading Tests

We are trusting a child’s entire academic future to a stressed-out adult with a stopwatch. Oral Reading Fluency assessments are broken, and legacy AI is too strict to help. The real barrier to fixing early literacy isn’t ASR accuracyβ€”it’s teacher adoption. Discover how tools like Reading Pacer are augmenting, not replacing, educators to catch reading struggles before it’s too late.

The AI ‘Boom’ Is a $2.4 Trillion Capital Trap. Here’s Why.

Big Tech’s $2.4 trillion in AI spending commitments, plus $3 trillion in existing debt, equals 15% of US GDPβ€”a capital trap driven by game theory, not ROI. This isn’t an AI boom; it’s a hostage situation that starves the rest of the economy. The real bubble isn’t in technologyβ€”it’s in balance sheets.