Nuxt

Announcing npmx: a fast, modern browser for the npm registry Today we're releasing the alpha of npmx.dev – a fast, modern browser for the npm registry, built in the open by a growing community.

npmx is now in alpha: this is our story, as told by our team and friends

We now run evals to help you know what AI models perform best to write Nuxt code.

nuxt.com/evals

Nuxt UI skills are now available on skills.sh

Nuxt UI skills are now available on skills.sh

$ npx skills add nuxt/ui

Release v4.0.0 · nuxt/test-utils 4.0.0 is the next major release. 👀 Highlights We're releasing Nuxt Test Utils v4, with support for Vitest v4. 🚀 Better mocking support The biggest improvement in this release is how mocking wo...

🧪 `@nuxt/test-utils` v4 is out 🚀

👺 mocking is much more reliable
⚡ works with vitest v4 + Vite's native Module Runner
⚗️ registerEndpoint improvements

much thanks to github.com/yamachi4416 and @adamdehaven.com ❤️

👉 github.com/nuxt/test-u...

let me know how it goes! 🙏

Nuxt 4.3 is out! 🚀

✨ route rule layouts - set layouts in nuxt.config
📦 ISR/SWR payload extraction - faster cached navigation
🚫 disable modules from layers
🏷️ route groups in page meta
🪟 draggable error overlay

... plus plenty of other performance improvements and bug fixes!

nuxt.com/blog/v4-3

Release v1.15.5 · h3js/h3 compare changes ImportantSecurity: Fixed a bug in readBody(event) and readRawBody(event) utils where certain Transfer-Encoding header formats could cause the request body to be ignored. In some dep...

🛡️ We fixed a bug in H3 v1 where a specific Transfer-Encoding header could cause the readBody to ignore the request body. This could enable request smuggling when running behind L4 TCP load balancers or non-normalizing proxies.

Fixed in latest H3, Nitro and Unstorage.

github.com/h3js/h3/rele...

🚨 a CVE for `devalue` has been published

we use devalue in @nuxt.com to send payloads to the client - so you'll get automated warnings.

👉 BUT nuxt users are not vulnerable to this particular issue

still, it's an important reminder to refresh your lockfile to update your transitive dependencies.

did you know?

any module (from @nuxt.com v4.1 or v3.19) can now ship `onInstall` and `onUpgrade` hooks, e.g. for a setup wizard or migrations

👉 here's what the new `@nuxt/test-utils` setup wizard can do:

● add test dependencies
● configure runner, e2e tests, browser mode
● add sample test files

I'm delighted to announce the first alpha of `@nuxt/a11y` 🎉

⚪ new core nuxt module
⚪ integrated in nuxt devtools

thanks to @timdamen.io for his incredible work on this ❤️

you can test it today – we'd love feedback, ideas, issues + PRs 🙏

Build an AI Chatbot with Nuxt, Nuxt UI, and AI SDK Learn how to build a full-featured AI chatbot with streaming responses, multiple models support, and a beautiful UI using Nuxt, Nuxt UI, and Vercel AI SDK.

@nuxt.com UI docs now has a blog section!

And we're kicking it off with a complete guide on building an AI chatbot with Nuxt, Nuxt UI, NuxtHub, and the @vercel.com ai-sdk.dev! 🤖

• Streaming responses
• Full database integration
• Multi-model support

dub.sh/nuxt-ai-cha...

Nuxt UI v4.3 is out! ✨

✏️ New Editor components powered by @tiptap.dev with toolbars, slash commands, mentions, emojis, and drag & drop
📜 New ScrollArea component with virtualization using @tanstack.com virtual

…and tons more, check it out: github.com/nuxt/ui/rele...

🚨 check your dependencies!

in these 500+ packages, three third-party nuxt modules were affected:

- @alexcolls/nuxt-ux
- @alexcolls/nuxt-socket.io
- @posthog/nuxt

no dependencies of nuxt itself, or any of our first party modules, were affected.

Working with AI: Nuxt LLMs.txt v4 How to get AI tools like Cursor, Windsurf, GitHub Copilot, ChatGPT, and Claude to understand Nuxt concepts, APIs, and best practices.

We also documented how to use Nuxt LLMs.txt

nuxt.com/docs/4.x/gu...

Working with AI: Nuxt MCP Server v4 Use Nuxt documentation in your AI assistants with Model Context Protocol support.

Get started with Nuxt MCP Server.

nuxt.com/docs/4.x/gu...

Building an MCP Server for Nuxt · Nuxt Blog How we built the Nuxt MCP server to enable AI assistants to access our documentation through structured data and composable tools.

Introducing Nuxt MCP 🤖

Discover how we built it and learn how to use it.

nuxt.com/blog/buildi...

GitHub - nuxt/hints: Nuxt module that shows hints for aspects of your application such as Performance, A11Y, Security, and more! Nuxt module that shows hints for aspects of your application such as Performance, A11Y, Security, and more! - nuxt/hints

Hello there 👋
I’m excited to announce the first alpha release of @nuxt/hints — a Nuxt module that gives actionable performance insights right inside your project.
At runtime, in your devtools! 🚀

🔗 github.com/nuxt/hints

GitHub - nuxt-content/studio: Edit your Nuxt Content website, in production. Edit your Nuxt Content website, in production. Contribute to nuxt-content/studio development by creating an account on GitHub.

Checkout the repository on GitHub

github.com/nuxt-conten...

Nuxt Studio Alpha Release Introducing the first alpha release of Nuxt Studio as a free, open-source Nuxt module. Edit your content in production with GitHub integration and real-time preview.

Nuxt Studio Alpha is Out ✨

- Self-hosted: Runs alongside your Nuxt app
- No external dependencies
- Free and open-source

Add your GitHub OAuth and start editing today.

content.nuxt.com/blog/studio...

📸 we've just released Nuxt Image v2! ✨

💪 full TS support with typed providers + modifiers
⚡ IPX v3
⚗️ server-side image utilities
🎨 template ref access
🌐 new Shopify & GitHub providers

happy optimizing ❤️

👉 read more at nuxt.com/blog/nuxt-i...

Nuxt 4.2 · Nuxt Blog Nuxt 4.2 is out - with experimental TypeScript plugin support, better error handling in development, abort control for data fetching, and more!

🎁 we've just released Nuxt 4.2!

🎨 better error pages in dev
🔮 opt-in Vite Environment API
🎯 abort controller for data fetching composables
⚡️ asyncData handler extraction
🔧 experimental TypeScript plugin support

happy upgrading ❤️

👉 read more at nuxt.com/blog/v4-2

Nuxt UI v4.1 is here ✨

📦 New Empty component
⚡️ Virtualization for large datasets
🎯 Smart CSS bundling with experimental component detection

…and tons more — check it out: github.com/nuxt/ui/rele...

Introducing the new version of the @raycast.com & @nuxt.com extension! 🚀

Meet the Nuxt Dev Server Monitor: manage your Nuxt apps effortlessly! Check server status, stats, perform quick actions (e.g open GitHub repo), and create components/pages from the menu bar!

And more... 👇

🦀 should this be ... a thing?

👀

Build a 3D Nuxt 4 e-commerce Website with Three.js, GSAP and Stripe - Full Course 2025 YouTube video by Prismic

Excited to be releasing my new @nuxt.com course today 🚀

We cover many new Nuxt 4 features, add 3D with @tresjs.org, animations, checkout, and more!

Hope you enjoy it, happy learning!

www.youtube.com/watch?v=1ryW...

We extend a special thanks to everyone who supported Nuxt UI Pro. Your early adoption and feedback were instrumental in shaping Nuxt UI.

A huge thanks to the dedicated team behind Nuxt UI and our incredible community of over 250 contributors 💚

NuxtLabs joins Vercel - Vercel NuxtLabs, creators of Nuxt and Nitro, are joining Vercel. Same license, roadmap, and open governance, but now in a joint mission to build the best web.

As promised with @nuxtlabs.com joining @vercel.com, we reaffirm our shared commitment to open source 🤍

vercel.com/blog/nuxtla...

Nuxt UI v4 · Nuxt Blog Nuxt UI v4 unifies Nuxt UI and Nuxt UI Pro into one powerful, completely free library. With over 110 components, 12 templates, and a comprehensive Figma kit, all of this is available for free.

Nuxt UI v4 it out ✨

It unifies Nuxt UI and Nuxt UI Pro into a fully open-source library with:
- 100+ components
- 10+ free templates
- Figma Kit for everyone

nuxt.com/blog/nuxt-u...

Nuxt UI v4 MCP server is out 🔌

ui4.nuxt.com/docs/gettin...

Trusted publishing for npm packages | npm Docs Documentation for the npm registry, website, and command-line interface

3. we've put in place a number of best practices, including trusted publishing of our own packages

but please be alert - a successful supply chain attack requires only one package in a tree to be affected.

docs.npmjs.com/trusted-pub...