The math isn't complicated. It's just that nobody runs it until they get the bill. An AI agent handling a 10-turn workflow — reading files, calling tools, revising output — doesn't cost 10x a single query. Because transformer inference processes the entire context on every call, cost compounds with each additional turn. The tenth turn carries everything that preceded it: the original file reads, e
How treating React components as strict micro-domains can cure the "God File" anti-pattern forever. We’ve all been there. You start building a simple React component. First, it’s just UI. Then, you add some state. Next comes a custom interface. Oh, and a helper function to format dates. Fast forward three weeks, and your innocent UserProfile.tsx has mutated into a 1,000-line "God File." To fix
It works on any React or TypeScript component — hooks, utilities, classes — and generates a props table, README section, and a complete Storybook story file in about 10 seconds. Not a big story here. I was documenting a component for a design system at work and spent about 15 minutes cleaning up what Claude gave me. Structured it into a proper props table, extracted the Storybook argTypes, reforma
Every few years the industry rediscovers that programming languages are not religions. Then we immediately behave like they are religions. Someone posts a benchmark. Someone else says memory safety. Someone says developer experience. A distributed systems person appears from under a bridge and whispers “Erlang solved this in 1998.” A startup founder announces they are rewriting their CRUD app in R
Or: how we learned that “eventually” isn’t good enough when you’re bleeding file descriptors Or: how we learned that “eventually” isn’t good enough when you’re bleeding file descriptors Deterministic cleanup means knowing exactly when resources are freed — the difference between memory chaos and predictable system behavior in production environments. So our video transcoding service was… how d
Our goal has always been to be the go-to blockchain node platform across any chain and environment. Today, that includes the nodes you run on your own hardware. Running your own Ethereum infrastructure should be the basic right of every individual and household. Nodes should be easy. The catch? Self-hosting has always meant complexity. Manual setup, client updates, nodes falling out of sync, moni
Show HN: Let – Offline-first life events tracker (React Native, SQLite)