HN blogs - 19/11/25

Don’t Sleep on MCP https://goto-code.com/dont-sleep-on-mcp/ (HN source)

Real evidence that LLMs cannot operate businesses https://skyfall.ai/blog/building-the-foundations-of-an-ai-ceo (HN source)

Native Debugging for OCaml Binaries https://joel.id/native-binary-debugging-for-ocaml/ (HN source)

How to Use CloudFront for Sendgrid Click Tracking https://rozumem.xyz/posts/9 (HN source)

How to Avoid Responsibility at Work https://joeiq.com/blog/avoiding-responsibility/ (HN source)

Build vs. Buy: What This Week’s Outages Should Teach You https://www.toddhgardner.com/blog/build-vs-buy-outages (HN source)

Anyone saying “I was wrong” is a friend of mine https://ozorn.in/blog/i-was-wrong/ (HN source)

How to work with Product: At the tea table https://blog.nilenso.com/blog/2025/11/18/how-to-work-with-product-at-the-tea-table/ (HN source)

Are large language models worth it? https://nicholas.carlini.com/writing/2025/are-llms-worth-it.html (HN source)

Why Is Browser Observability Hard https://hazelweakly.me/blog/why-is-browser-observability-hard/ (HN source)

Why your retrospectives don’t work and how to fix them https://www.lucasfcosta.com/blog/retrospectives (HN source)