https://blog.karthickshiva.dev/ Essays on AI systems, software engineering, and mathematical thinking. Static HTML, RSS-first, and SEO-generated. en https://blog.karthickshiva.dev/posts/benchmarks-are-broken.html https://blog.karthickshiva.dev/posts/benchmarks-are-broken.html Thu, 12 Mar 2026 00:00:00 +0000 Every major lab ships a model, immediately publishes a chart where their model wins, and calls it progress. I'm done buying it. AI https://blog.karthickshiva.dev/posts/types-are-not-optional.html https://blog.karthickshiva.dev/posts/types-are-not-optional.html Thu, 05 Mar 2026 00:00:00 +0000 Strong static types aren't a preference — they're the difference between a system and a pile of guesses. engineering https://blog.karthickshiva.dev/posts/math-is-not-the-hard-part.html https://blog.karthickshiva.dev/posts/math-is-not-the-hard-part.html Sun, 22 Feb 2026 00:00:00 +0000 Most engineers who think they can't do math actually can. The real problem is staying with confusion long enough for understanding to form. mathematics