Tag: nextjs

30 articles

· nextjs / better-auth

How to add Better Auth to a Next.js app — step by step

A practical walkthrough of installing Better Auth v1.6.14 with Drizzle ORM, Neon Postgres, and GitHub OAuth on Next.js 15 App Router — including every failure mode worth knowing.

· resend / react-email

How to send transactional emails with Resend and React Email

Step-by-step: install Resend and React Email, write a typed template, send from a Next.js route, and preview locally. Covers the React Email 6 import change.

· nextjs / llm

How to stream LLM responses in Next.js with the Vercel AI SDK

Stream LLM responses token-by-token in Next.js using AI SDK v6. Covers route handler, client hook, and the two Vercel timeout traps most tutorials skip.

· ai-tools / vercel-ai-sdk

How to use the Vercel AI SDK — streaming, tools, and agents

AI SDK 6 gives you a single API across 20+ providers, typed streaming, and a ToolLoopAgent class for multi-step agentic loops. Here is how to use it.

· observability / error-tracking

Sentry vs Highlight.run: error & replay compared (2026)

Sentry wins for most teams — proven error grouping, EU data residency, weekly releases. Highlight.run wins for native full-stack correlation or self-hosting.

· nextjs / cloudflare

How to deploy Next.js to Cloudflare Workers (2026)

Deploy Next.js to Cloudflare Workers: @opennextjs/cloudflare adapter, wrangler.jsonc config, 330 edge cities in 90 seconds, and GitHub Actions CI/CD pipeline.

· ai / ui-generation

v0.dev in 2026 — six months of building with AI-generated UI

v0 generates the best-looking React UI of any AI tool, but it locks you into Vercel and Next.js, burns credits fast, and still hands backend wiring back to you.

· deployment / vercel

Vercel vs Cloudflare Pages 2026: full deployment comparison

Cloudflare Pages wins on price and global edge speed. Pick Vercel for Node Middleware 15.2+, memory over 128MB, or an integrated observability dashboard.

· ai-tools / v0

v0 vs Cursor: UI scaffolder vs production IDE (2026)

v0 and Cursor solve different problems. v0 turns a prompt into a Next.js UI in minutes; Cursor understands your entire codebase. The 2026 workflow: use both.

· stripe / nextjs

How to set up Stripe Checkout in a Next.js app (2026)

Step-by-step: add Stripe Hosted or Embedded Checkout to a Next.js 15 App Router project. Covers Checkout Sessions, webhooks, and the req.text() gotcha.

· qwik / nextjs

Qwik vs Next.js: Resumability vs Hydration (2026)

For content-heavy or edge-deployed sites, Qwik 1.20 beats Next.js 16.2 on TTI and bundle size. For React teams, ecosystem coverage, or dashboards, Next.js wins.

· turbopack / vite

Turbopack 2026 review — does it finally beat Vite?

Turbopack is stable and default in Next.js 16. But Vite's 98% satisfaction vs. Turbopack's 66% is the real signal — here's when to switch and when to stay.

· static-sites / astro

Best static-blog stack in 2026

Astro 6.4 is the right default for most static blogs: best DX, built-in i18n, zero JS shipped by default, and Content Layer API makes large Markdown sites fast. Hugo wins if you have 10k+ pages or non-negotiable CI speed. Skip Gatsby entirely.

· solidstart / nextjs

SolidStart vs Next.js 2026 — should you bet on Solid?

52 KB vs ~290 KB bundle. SolidStart wins on Cloudflare edge and real-time UIs; Next.js wins on ecosystem depth, RSC caching, and enterprise stability.

· trpc / rest

tRPC vs REST: When to Drop OpenAPI in TypeScript Apps

Use tRPC for full-stack TypeScript monorepos where type drift bites. Use REST + OpenAPI for public APIs and non-TypeScript consumers. In 2026 you need both.

· auth / better-auth

Better Auth vs Clerk 2026: Open Source vs Hosted Auth

Clerk ships auth in 30 minutes at $1,025/mo for 100K MAU. Better Auth takes 2–3 hours at ~$50/mo at the same scale. Spare an afternoon, save $11,700/year.

· auth / clerk

Clerk vs Auth0 in 2026: Which Auth Service Should You Use?

Clerk wins for indie hackers and small-team SaaS — faster setup, cheaper at scale, better React integration. Auth0 only if enterprise procurement demands it.

· trpc / nextjs

How to set up tRPC with Next.js App Router (2026)

tRPC v11 works with Next.js 15 App Router. Covers fetchRequestHandler, SSR prefetch, the QueryClient pattern, and five gotchas that catch first-timers.

· cms / headless-cms

Best Headless CMS for Developers 2026: Sanity, Strapi & More

Sanity is the default SaaS pick; Strapi and Payload own the self-host tier. When each of the five contenders wins — and why Contentful dropped out.

· rendering / nextjs

Static vs dynamic rendering in 2026: pick your mode

The SSG-vs-SSR binary is obsolete. Six rendering modes now cover the full spectrum — here is which one fits your use case, with benchmarks and code.

· auth / clerk

Clerk vs Supabase Auth 2026: Pick One Before 50K Users

Clerk ships auth UI in minutes; Supabase costs 41× less at 100K MAU. The crossover is exactly 50,001 active users — and that number should drive your decision.

· nuxt / nextjs

Nuxt vs Next.js: Vue's Answer to the React Meta-Framework

Next.js wins on ecosystem depth and enforced TypeScript; Nuxt wins on Cloudflare-first deployment and developer experience. Pick based on your team, not hype.

· nextjs / react

Next.js 16 — an opinionated take after a real ship

Turbopack GA is the headline. The caching model flip is what will bite you. Upgrade if dev speed is your bottleneck; hold if you rely on webpack config or Edge Middleware auth.

· auth / nextjs

Auth.js vs Clerk — DIY vs hosted auth for Next.js apps

Auth.js keeps users in your own database, free at any scale. Clerk bills ~$17,225/month at 1M users but ships login in 15 minutes. The split: 50k MRU.

· vercel / nextjs

Vercel in 2026: Is It Still Worth It for Your Team?

Vercel's DX is the best default for small teams. At $300–600+/month and 5M pageviews or 5+ developers, the math breaks. The line, and three ways out.

· nextjs / app-router

How to migrate from Next.js Pages Router to App Router

Migrate Next.js Pages Router to App Router on 16.2.6: root layout, data fetching, Route Handlers, metadata API, and 8 real gotchas with fixes.

· turbopack / vite

Turbopack vs Vite — Next.js's bet vs the indie favorite

Turbopack wins on HMR inside Next.js. Vite 8 wins on production builds and works everywhere else. Here are the numbers, the gotchas, and who should switch.

· sveltekit / nextjs

SvelteKit vs Next.js — 2026 head-to-head comparison

SvelteKit ships 65% lighter bundles and earns 88% developer satisfaction. Next.js leads on ecosystem depth (35.8M weekly downloads) and the React hiring pool.

· nextjs / astro

Next.js vs Astro 2026 — when to choose static sites

Pick Astro for content-heavy sites that need minimal JavaScript and real Core Web Vitals. Pick Next.js when you are building an app, not a site.

· nextjs / react-router

Next.js 16 vs React Router v7 — 2026 framework comparison

Pick React Router v7 for Cloudflare and multi-platform deploys. Pick Next.js 16 if you live on Vercel and need RSC. Here is how they actually differ in 2026.