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tRPC — end-to-end type safety

typescript

1const appRouter = router({

2 getUser: publicProcedure

3 .input(z.object({ id: z.string() }))

4 .query(async ({ input }) => {

5 return db.user.findUnique(input)

6 }),

7})

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Featured

The Tech Stack I'd Use to Build a SaaS in 2026 (And Exactly Why)

Every architecture decision for a production SaaS — framework, database, ORM, auth, payments, deployment. Opinionated, battle-tested, and explained with real tradeoffs.

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React

Clerk vs Better Auth for Next.js in 2026: The Honest Comparison

Clerk vs Better Auth — pricing, CVEs, self-hosting, and when to switch. Everything senior devs need before choosing auth for their Next.js app.

May 20, 202614 min read

Tutorials

Background Jobs in Next.js: Inngest vs Trigger.dev vs BullMQ (2026)

Every Next.js SaaS needs background jobs. Compare Inngest, Trigger.dev v3, and BullMQ with real production code — retries, observability, long-running tasks, and when to use each.

May 20, 202615 min read

React

Next.js Middleware Complete Guide (2026)

Master Next.js middleware for authentication, redirects, A/B testing, rate limiting, and i18n. Covers matcher config, Edge Runtime, Clerk integration, and production patterns.

May 19, 202612 min read

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