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Next.js

@nextjs.org
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The React Framework – created and maintained by @vercel.com

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Next.js @nextjs.org · 14m
The September Next.js security release is now available. It addresses seven vulnerabilities, including one high-severity issue. Upgrade now: ▲ ~/ npm install next@16.3.8 ▲ ~/ npm install next@15.5.27 nextjs.org/blog/septem...
nextjs.org
September 2026 Security Release
The September 2026 security release for Next.js is now available
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Next.js @nextjs.org · 24/09/2026
The Next.js September security release is planned for September 30, 2026. It will address nine vulnerabilities, including one critical and two high-severity issues, with fixes in 16.3.7 and 15.5.27. Upgrade once they are available. nextjs.org/blog/upcomi...
nextjs.org
Upcoming Next.js September Security Release
Next.js is preparing a scheduled September security release for September 30, 2026.
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Next.js @nextjs.org · 22/09/2026
GPT-6 Sol debuts at 97% on Next.js evals, tying the highest success rate. Claude Opus 5.5 also reached 97%, joining Claude Fable 5.1. Opus ranks first among the three on average cost. View the leaderboard ↓ nextjs.org/evals
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Next.js @nextjs.org · 22/09/2026
The September 22 out-of-band Next.js security update is now available. It addresses a critical upstream issue affecting Next.js 16. Next.js 15 is not affected, but 15.5.26 adds hardening. ▲ ~/ npm install next@16.3.6 ▲ ~/ npm install next@15.5.26 nextjs.org/blog/nextjs...
nextjs.org
Next.js Security Update for a Critical Upstream Issue
The September 22, 2026 out-of-band security update for Next.js is now available
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Next.js @nextjs.org · 22/09/2026
Grok 4.7 is the first @grok model to reach the top three on Next.js evals. View the leaderboard ↓ nextjs.org/evals
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Next.js @nextjs.org · 21/09/2026
An out-of-band Next.js security update is planned for September 22, 2026. It addresses a critical issue in an upstream dependency. Upgrade to Next.js 16.3.6 or 15.5.26 as soon as they are available. nextjs.org/blog/upcomi...
nextjs.org
Upcoming Next.js Security Update for a Critical Upstream Issue
Next.js 16.3.6 and 15.5.26 are planned for a critical out-of-band security update on September 22, 2026.
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Next.js @nextjs.org · 04/09/2026
We closed 1,500 issues on 𝚟𝚎𝚛𝚌𝚎𝚕/𝚗𝚎𝚡𝚝.𝚓𝚜 in one month by building a 𝚌𝚕𝚘𝚜𝚊𝚋𝚒𝚕𝚒𝚝𝚢 agent with eve.dev. The workflow: 1. Search related work 2. Try to reproduce bugs across versions in a sandbox 3. Return context for review nextjs.org/blog/how-we...
nextjs.org
How we closed 1,500 GitHub issues in one month
How the Next.js team used an agent to research old reports and work through the issue backlog.
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Next.js @nextjs.org · 03/09/2026
Your Next.js app ships dozens of JavaScript chunks. Turbopack has to balance how many requests a page makes against how much code it ships. Learn how it works and what's new in Next.js 16.3. nextjs.org/blog/turbop...
nextjs.org
How Turbopack chunks your JavaScript
Turbopack’s chunking speeds up page loads and enables sharing code across pages. We shipped new experimental features to improve chunking in Next.js 16.3.
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Next.js @nextjs.org · 25/08/2026
The August Next.js security release is now available one day ahead of schedule to include a fix for a newly disclosed vulnerability in an upstream dependency. ▲ ~/ npm install next@16.3.3 ▲ ~/ npm install next@15.5.24 nextjs.org/blog/august...
nextjs.org
August 2026 Security Release
The August 2026 security release for Next.js is now available
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Next.js @nextjs.org · 25/08/2026
We’ve moved the scheduled August Next.js security release forward to today, August 25, to include a fix for an additional critical severity vulnerability. Next.js 16.3.3 and 15.5.24 will include fixes for both vulnerabilities. Upgrade once they are available. nextjs.org/blog/nextjs...
nextjs.org
Update: August Next.js Security Release
Next.js is moving the August security release forward to August 25, 2026.
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Next.js @nextjs.org · 20/08/2026
In July, we began announcing Next.js security releases ahead of time. The next security release is planned for August 26, 2026. It will address one critical severity vulnerability with fixes in 16.3.2 and 15.5.24, so upgrade once they are available. nextjs.org/blog/upcomi...
nextjs.org
Upcoming Next.js August Security Release
Next.js is preparing a scheduled August security release for August 26, 2026.
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Next.js @nextjs.org · 18/08/2026
Instant Navigations in Next.js 16.3 lets you achieve snappy, app-like UX without giving up the benefits of Server Components. See how Cache Components and Partial Prefetching come together in a music player, social feed, calendar, and team chat. nextjs.org/blog/buildi...
nextjs.org
Building App-like Experiences with Next.js 16.3
Build app-like experiences with Instant Navigations, server-rendered data, optimistic updates, and live client state in Next.js 16.3.
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Next.js @nextjs.org · 07/08/2026
Navigations in v0 got ~3.5× faster with Next.js 16.3. An agent ran this loop on each slow nav: 1. Write a failing 𝚒𝚗𝚜𝚝𝚊𝚗𝚝() test 2. Apply a fix from the Skill 3. Re-run the test 4. Repeat 2–3 until it passes nextjs.org/blog/making...
nextjs.org
Making navigations instant in v0
The case study behind Instant Navigations in Next.js 16.3, and how we made v0's navigations instant using tests and a coding agent.
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Next.js @nextjs.org · 03/08/2026
Next.js 16.3 is now available! • Up to 90% less memory in dev • Faster builds, type checking, and rendering • Better tooling for AI agents • Custom error boundaries • Instant Navigations for SPA-like responsiveness nextjs.org/blog/next-16-3 Here's what's new ↓
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Next.js @nextjs.org · 21/07/2026
Following our move to scheduled, pre-announced security updates, the July release is out. This release addresses several security issues in Next.js 16 and 15. Update to 16.2.11 (Active LTS) or 15.5.21 (Maintenance LTS) now. nextjs.org/blog/july-2... x.com/nextjs/stat...
nextjs.org
July 2026 Security Releases
The July 2026 security releases for Next.js are now available
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Next.js @nextjs.org · 14/07/2026
Going forward, Next.js will be making security releases more predictable by announcing them ahead of time. More details: nextjs.org/blog/next-s...
nextjs.org
Next.js Security Release and Our Next Patch Release
Next.js is moving to a formal security release process
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Next.js @nextjs.org · 29/06/2026
Turbopack: What's new in Next.js 16.3 Preview • Up to 90% less memory in dev • Up to 5.5x faster builds via Filesystem Cache • Faster HMR and dev startup • Experimental Rust React Compiler • 𝚒𝚖𝚙𝚘𝚛𝚝.𝚖𝚎𝚝𝚊.𝚐𝚕𝚘𝚋 support nextjs.org/blog/next-1...
nextjs.org
Turbopack: What's New in Next.js 16.3
Turbopack in Next.js 16.3 adds development memory eviction, persistent file cache for builds, experimental Rust React Compiler, and `import.meta.glob` support.
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Next.js @nextjs.org · 26/06/2026
Next.js 16.3 Preview: AI Improvements More and more Next.js is written by coding agents, so we're building a framework that helps them succeed. • Auto-managed 𝙰𝙶𝙴𝙽𝚃𝚂.𝚖𝚍 • First-party Skills • Agent Browser with React introspection • Actionable error messages nextjs.org/blog/next-1...
nextjs.org
Next.js 16.3: AI Improvements
Actionable errors with paste-ready fix prompts, first-party Skills for the dev loop and Cache Components, and tooling that keeps coding agents in sync with your project.
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Next.js @nextjs.org · 25/06/2026
Next.js 16.3 Preview: Instant Navigations A new suite of tools that brings the responsiveness of client-driven SPAs to Next.js, without giving up what Server Components do best. The speed of the server, with the feel of the client. Try it and tell us what you think ↓ nextjs.org/blog/next-1...
nextjs.org
Next.js 16.3: Instant Navigations
A new suite of tools that brings the responsiveness of a single-page app to the server-centric model of Next.js.
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Next.js @nextjs.org · 28/05/2026
The Next.js team is coming to San Francisco, Amsterdam, and London. • Instant Navigations with Next.js 16.3 • How we’re improving Next.js for AI Agents • Community hangout! nextjs.org/nights
nextjs.org
Next.js Nights
Meet the Next.js team in San Francisco, Amsterdam, and London.
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Next.js @nextjs.org · 07/05/2026
We’ve released Next.js versions 16.2.6 and 15.5.18 with important security fixes. These fixes address multiple vulnerabilities across high, moderate, and low severity, including one upstream React issue. We strongly recommend upgrading as soon as possible. ⬇️
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Next.js @nextjs.org · 02/04/2026
New agent skill: 𝚛𝚎𝚊𝚌𝚝-𝚟𝚒𝚎𝚠-𝚝𝚛𝚊𝚗𝚜𝚒𝚝𝚒𝚘𝚗𝚜 Add React <𝚅𝚒𝚎𝚠𝚃𝚛𝚊𝚗𝚜𝚒𝚝𝚒𝚘𝚗> animations to any React app. Also covers how Next.js can natively integrate them. • Animate elements across navigations • Slide pages forward and back • Smooth loading transitions • Composition and accessibility handled
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Next.js @nextjs.org · 26/03/2026
Next.js is used by millions of developers across every major cloud. Making it work well everywhere is on us. Here's what we've built with Netlify, Cloudflare, OpenNext, AWS, and Google Cloud, and the commitments we're making. nextjs.org/nextjs-acro...
nextjs.org
Next.js Across Platforms: Adapters, OpenNext, and Our Commitments
Next.js 16.2 introduces a stable Adapter API, a public adapter test suite, and a working group for more consistent deployment across platforms.
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Next.js @nextjs.org · 20/03/2026
Next.js 16.2: AI Improvements • Next.js-aware browser lets Agents improve your app • 𝙰𝙶𝙴𝙽𝚃𝚂.𝚖𝚍 included in 𝚌𝚛𝚎𝚊𝚝𝚎-𝚗𝚎𝚡𝚝-𝚊𝚙𝚙 by default • Browser errors forwarded to terminal • Dev server lock file prevents duplicate servers nextjs.org/blog/next-1...
nextjs.org
Next.js 16.2: AI Improvements
Next.js 16.2 ships AGENTS.md in create-next-app, browser log forwarding, dev server lock file with PID, and next-browser for AI agent debugging.
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Next.js @nextjs.org · 19/03/2026
Turbopack: What's New in Next.js 16.2 • Up to ~375% faster updates with Server Fast Refresh • Improved Web Workers support • Subresource Integrity (SRI) support • Tree shaking for dynamic 𝚒𝚖𝚙𝚘𝚛𝚝() • 200+ bug fixes nextjs.org/blog/next-1...
nextjs.org
Turbopack: What's New in Next.js 16.2
Turbopack in Next.js 16.2 brings faster builds, SRI support, postcss.config.ts, tree shaking of dynamic imports, Server Fast Refresh, inline loader configuration, and over 200 bug fixes.
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Next.js @nextjs.org · 18/03/2026
Next.js 16.2 • Up to ~60% faster rendering • Up to ~400% faster 𝚗𝚎𝚡𝚝 𝚍𝚎𝚟 startup • Server Function 𝚍𝚎𝚟 logging • Redesigned error page • Better hydration errors • 𝙴𝚛𝚛𝚘𝚛.𝚌𝚊𝚞𝚜𝚎 display in error overlay nextjs.org/blog/next-16-2
nextjs.org
Next.js 16.2
Next.js 16.2 includes Adapters, rendering performance improvements, improved debugging and error pages, and more.
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Next.js @nextjs.org · 19/02/2026
Next.js installs will soon include version-matched docs, giving agents context on new and recently updated APIs. In our evals, this improved success rates by ~20%. Try it out: 𝚗𝚙𝚡 𝚌𝚛𝚎𝚊𝚝𝚎-𝚗𝚎𝚡𝚝-𝚊𝚙𝚙@𝚌𝚊𝚗𝚊𝚛𝚢
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Next.js @nextjs.org · 17/02/2026
As more Next.js apps are built with AI, we've been focusing on improving the agent experience. Here's what we've learned, and how we're thinking about agents as first-class users ↓ nextjs.org/blog/agenti...
nextjs.org
Building Next.js for an agentic future
How we built and sunset an in-browser agent, shipped MCP integration, and learned that better AI agent support means thinking from the agent's perspective.
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Next.js @nextjs.org · 04/02/2026
Two ways to handle a blocking component in Next.js: • Cache: so it can be prerendered with the rest of the page. • Stream: so the rest of the page doesn't have to wait for it.
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Next.js @nextjs.org · 20/01/2026
Learn how we built Turbopack with incremental computation to scale development and builds to Next.js applications of all sizes. nextjs.org/blog/turbop...
nextjs.org
Inside Turbopack: Building Faster by Building Less
Learn how we built Turbopack with incremental computation to scale development and builds to massive Next.js applications.
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Next.js @nextjs.org · 23/12/2025
Next.js 16.1: Turbopack filesystem caching for 𝚍𝚎𝚟 is now enabled by default. Example field test in an open-source app: 3.7s → 336ms
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Next.js @nextjs.org · 19/12/2025
Next.js 16.1: Optimize your app with the new Bundle Analyzer • Filter modules by route, environment, or asset type • View a module's size and trace its location • Available for apps using Turbopack Try it out 𝚗𝚙𝚡 𝚗𝚎𝚡𝚝 𝚎𝚡𝚙𝚎𝚛𝚒𝚖𝚎𝚗𝚝𝚊𝚕-𝚊𝚗𝚊𝚕𝚢𝚣𝚎
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Next.js @nextjs.org · 18/12/2025
Next.js 16.1 • Faster compilation in 𝚍𝚎𝚟 with file system caching • New bundle analyzer for inspecting and optimizing your code • Easier debugging with 𝚗𝚎𝚡𝚝 𝚍𝚎𝚟 --𝚒𝚗𝚜𝚙𝚎𝚌𝚝 nextjs.org/blog/next-16-1
nextjs.org
Next.js 16.1
Next.js 16.1 introduces Turbopack file system caching for development, a new bundle analyzer, and easier debugging in Node.js.
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Next.js @nextjs.org · 11/12/2025
Two new RSC protocol vulnerabilities (one high, one medium) were uncovered while auditing the protocol following React2Shell. Please upgrade to the latest patched version in your release line. nextjs.org/blog/securi...
nextjs.org
Next.js Security Update: December 11, 2025
Two additional vulnerabilities have been identified in React Server Components. Users should upgrade to patched versions immediately.
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Next.js @nextjs.org · 06/12/2025
Update on CVE-2025-66478 (React2Shell): An npm package has been released to scan and update affected Next.js apps. Use `npx fix-react2shell-next` to update to patched versions. All users should update as soon as possible. More details our blog: nextjs.org/cve-2025-66478
nextjs.org
Security Advisory: CVE-2025-66478
A critical vulnerability (CVE-2025-66478) has been identified in the React Server Components protocol. Users should upgrade to patched versions immediately.
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Next.js @nextjs.org · 03/12/2025
A critical vulnerability in React Server Components (CVE-2025-55182) affects React 19 and frameworks, including Next.js (CVE-2025-66478). All users should upgrade to the latest patched version in their release line. nextjs.org/blog/CVE-20...
nextjs.org
Security Advisory: CVE-2025-66478
A critical vulnerability (CVE-2025-66478) has been identified in the React Server Components protocol. Users should upgrade to patched versions immediately.
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Next.js @nextjs.org · 22/10/2025
Next.js 16 • Cache Components • Turbopack enabled by default • Turbopack file system caching (beta) • Optimized navigations and prefetching • Improved caching APIs • Build Adapters API (alpha) • React 19.2 nextjs.org/blog/next-16
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Next.js @nextjs.org · 10/10/2025
Next.js 16 (beta) • Turbopack enabled by default • Turbopack file system caching (beta) • Optimized navigations and prefetching • Improved caching APIs • Build Adapters API (alpha) • React 19.2 nextjs.org/blog/next-1...
nextjs.org
Next.js 16 (beta)
Next.js 16 beta includes stable Turbopack, file system caching, React Compiler support, smarter routing, new caching APIs, and React 19.2 features.
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Next.js @nextjs.org · 20/08/2025
Next.js 15.5 • Turbopack for builds (beta) • Node.js middleware (stable) • TypeScript support improvements • `next lint` command deprecation • Next.js 16 deprecation warnings nextjs.org/blog/next-15-5
nextjs.org
Next.js 15.5
Next.js 15.5 includes Turbopack builds in beta, stable Node.js middleware, TypeScript improvements, `next lint` deprecation, and deprecation warnings for Next.js 16.
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Next.js @nextjs.org · 28/07/2025
Next.js Conf returns to San Francisco this October and the call for proposals is now open. Submit your talk ideas if you'd like to speak. Let us know what you'd like to hear about and who you'd like to hear from. vercel.fyi/szCGZed
vercel.fyi
Next Conf 2025: Call for proposals
Next.js Conf returns to San Francisco this October and call for proposals are now open.
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Next.js @nextjs.org · 14/07/2025
Next.js 15.4 • Turbopack Builds: 100% integration test compatibility for next build --turbopack • General stability and performance improvements • A preview of what's coming in Next 16 nextjs.org/blog/next-15-4
nextjs.org
Next.js 15.4
Next.js 15.4 includes updates to performance, stability, and Turbopack compatibility.
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Next.js @nextjs.org · 28/04/2025
Get your certificate for completing our Next.js courses. Learn about Next.js, React, SEO, and more in the future. nextjs.org/learn
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Next.js @nextjs.org · 23/04/2025
Congratulations to the winners of the Next.js Hackathon: • Text0 (www.text0.dev) • Work From Coffee OS (www.workfromcoffee.com) • gitfaster (gitfaster.vercel.app) Rewatch the awards stream to see live demos. www.youtube.com/live/KDRwgbw...
youtube.com
Next.js Hackathon Awards & Recap
YouTube video by Vercel
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Next.js @nextjs.org · 09/04/2025
Next.js 15.3 • Turbopack for builds (alpha) • Community support for Rspack (experimental) • Client Instrumentation hook • Navigation hooks • TypeScript plugin improvements nextjs.org/15-3
nextjs.org
Next.js 15.3
Next.js 15.3 includes Turbopack for builds, new client instrumentation and navigation hooks, and more.
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Next.js @nextjs.org · 03/04/2025
We're hosting our first Next.js global hackathon. • 500 teams • 10 days of hacking • Credits from 25+ partners Sign up today. Hackathon starts April 7th ↓
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Next.js @nextjs.org · 02/04/2025
RFC: Deployment Adapters API We are planning to support adapters to deploy Next.js to any provider. github.com/vercel/next....
github.com
RFC: Deployment Adapters API · vercel next.js · Discussion #77740
To ensure Next.js can be deployed anywhere, including severless platforms with custom requirements, we are planning to add deployment adapters. Background Next.js has supported self-hosting since 2...
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Next.js @nextjs.org · 22/03/2025
Next.js 15.2.3 includes a security vulnerability patch. We recommend updating to 15.2.3 or backported patches. If you cannot update, we have included guidance for how to protect your application. Apps on Vercel, Netlify, and Cloudflare are not affected. nextjs.org/blog/cve-202...
nextjs.org
CVE-2025-29927
Next.js version 15.2.3 has been released to address a security vulnerability CVE-2025-29927.
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Next.js @nextjs.org · 28/02/2025
Learn how to build APIs with Next.js. nextjs.org/blog/buildin...
nextjs.org
Building APIs with Next.js
Learn about how to build APIs with Next.js.
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Next.js @nextjs.org · 27/02/2025
Next.js 15.2 • Redesigned Error UI & Improved Stack Traces • Streaming Metadata • Turbopack Performance Improvements • View Transitions (experimental) • Node.js Middleware (experimental) nextjs.org/blog/next-15-2
nextjs.org
Next.js 15.2
Next.js 15.2 introduces an improved error experience, streaming metadata, Turbopack performance improvements, and more.
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Next.js @nextjs.org · 23/01/2025
New open source template: • Next.js • Postgres • Drizzle • Stripe • Tailwind CSS • shadcn/ui github.com/nextjs/saas-...
github.com
GitHub - nextjs/saas-starter: Get started quickly with Next.js, Postgres, Stripe, and shadcn/ui.
Get started quickly with Next.js, Postgres, Stripe, and shadcn/ui. - nextjs/saas-starter
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