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The Explainer

No-fluff technical explainers that strip the marketing hype from AI, software, and infrastructure — what is actually happening under the hood, grounded in primary sources.

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Demystifying Agent Skills: Why They Work — Until They Don't

Skills help agents by stabilizing action, not by injecting facts. But the same abstraction that makes them useful also creates a new failure surface. A deep dive into the Princeton study that breaks down 8,135 trials into 12 failure modes.

August 18, 2026 · 24 min read

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