Data-driven articles about JavaScript packages, npm trends, and developer tooling.
One PDF: the best package for every category (ORMs, bundlers, auth, testing, state management). Used by 500+ devs. Free, updated monthly.
Which npm package categories see the most new entrants and abandoned packages? Data on churn rates across JavaScript tooling, frameworks, and utility.
Despite faster networks and better compression, JavaScript bundle size still directly impacts Core Web Vitals, conversion rates, and user experience in 2026.
Moment.js is in maintenance mode. Day.js, date-fns, and Luxon are the modern replacements. Why the JavaScript date library ecosystem shifted — and which.
The shift to Rust tools in the JavaScript ecosystem explained. Why SWC, Biome, Turbopack, and Rspack are winning developer mindshare and what it means for.
After 18 months with Drizzle in production, here's an honest assessment: what Drizzle gets right, where Prisma still wins, and the real trade-offs nobody.
The accelerating trend of npm packages dropping IE11 and legacy browser support in 2026. What it means for your project, who's affected, and how to handle.
npm audit is full of false positives, ignores real threats, and erodes developer trust. Here's why it fails, what the real vulnerabilities look like, and.
Vite should be your starting point for any frontend project in 2026 — React, Vue, Svelte, vanilla JS, or library development. Here's why, and the few cases.
XState models complex state as explicit state machines with transitions. Zustand is a simple store. They solve different problems — here's when each fits.
Most React apps don't need Redux, Zustand, or Jotai. React's built-in state primitives handle 80% of use cases. Here's when you actually need external state.
Zod v4 vs ArkType vs TypeBox vs Valibot compared for TypeScript schema validation in 2026. Performance, bundle size, API design, and which validation library.
Zod v4 cut bundle size by 2x and added new APIs. Valibot challenged it with modular tree-shaking. Which TypeScript validation library wins in 2026?
ArkType brings TypeScript's native type syntax to runtime validation. Zod pioneered the space. Compare their APIs, performance, and when ArkType's approach.
TypeBox generates JSON Schema compatible types. Zod is runtime-first. Compare them for API validation, OpenAPI generation, and TypeScript integration.
Zod has largely replaced Yup in TypeScript projects. Yup still has better async validation and a mature ecosystem. Here's the full comparison in 2026.
Zustand and Jotai are both from Poimandres, but serve different mental models. Zustand uses stores; Jotai uses atoms. Compare them to find your fit in 2026.