nuqs with Next.js 16: Type-Safe URL State Management for App Router (2026)
Set up nuqs 2.x in Next.js 16 for type-safe URL state. Parsers, useQueryState, Server Component cache, and a real debounced product search example.
Type Safety Articles
Next.js searchParams: Async Access, Type-Safe Parsing, and Server Component Patterns (2026)
searchParams became a Promise in Next.js 15. Learn how to await it in Server Components, parse safely with Zod, use nuqs for URL state, and keep pages statically prerendered with PPR.
Type-Safe Environment Variables in Next.js with @t3-oss/env-nextjs and Zod (2026)
Stop shipping empty API keys. Validate Next.js env vars at build time with @t3-oss/env-nextjs and Zod 4: server/client split, Turbopack, and Docker deployments.