React Development
Next.js App Router in Production: Architecture Decisions That Matter
The App Router is not just a routing change — it fundamentally rethinks how React applications are structured. Here is what we have learned building production App Router applications and the decisions that determine whether yours is fast and maintainable or a painful tangle of client/server boundaries.
22 September 20257 min read
Next.jsApp RouterReactserver componentsTypeScript
Node.js
Designing a Node.js API That Will Not Break in Production
Most Node.js APIs work fine in development. The ones that hold up in production have made specific architectural decisions around validation, error handling, rate limiting, and observability that are easy to skip when shipping fast.
8 September 20258 min read
Node.jsAPI designTypeScriptproductionZodPino