# The Nuxt Blog News and updates about Nuxt. This is one page of public article previews, not the complete archive. Follow Next page to continue. Summaries are not the original full articles. ## Nuxt Security Patch Releases DevFeed: [Nuxt Security Patch Releases]() Original publisher: [Read original article]() Author: Unauthorized component instantiation Published: 2026-07-27T00:00:00Z Content type: release Language: en Sources: [The Nuxt Blog]() Topics: [Nuxt.js](), [Security](), [releases](), [developer tooling]() Tags: [release](), [releases](), [security](), [updates]() ### AI overview Nuxt 4.5.1 and Nuxt 3.21.10 are security patch releases addressing multiple vulnerabilities, including server-side remote code execution under specific server component or island configurations. The article recommends upgrading and notes a separate critical development-only fix in @nuxt/devtools 3.3.1. ### Source excerpt Nuxt 4.5.1 and 3.21.10 are out now, fixing several security issues, alongside a critical fix in @nuxt/devtools 3.3.1. We recommend upgrading as soon as possible. ## Nuxt 4.5 DevFeed: [Nuxt 4.5]() Original publisher: [Read original article]() Published: 2026-07-18T00:00:00Z Content type: release Language: en Sources: [The Nuxt Blog]() Topics: [Nuxt.js](), [Vite](), [releases](), [Server-side rendering](), [Streaming](), [migration]() Tags: [dev](), [framework](), [migration](), [release](), [streaming](), [vue]() ### AI overview Nuxt 4.5 introduces major build-layer upgrades, experimental SSR streaming, stable error codes, new composables and conventions, and groundwork for Nuxt 5. It also updates Nuxt to Vite 8 and Rspack 2, while Nuxt 3 approaches end of life. ### Source excerpt Nuxt 4.5 is our biggest release in a while. Vite 8, Rspack 2 powered by Rsbuild, experimental SSR streaming, a stable error code system, a new useLayout composable, named views, and a lot of groundwork for Nuxt 5. ## Meet Nuxi DevFeed: [Meet Nuxi]() Original publisher: [Read original article]() Published: 2026-06-09T00:00:00Z Content type: release Language: en Sources: [The Nuxt Blog]() Topics: [AI Chat](), [MSP MCP]() Tags: [agent](), [ai](), [article](), [developer-experience](), [docs](), [github](), [mcp](), [playground](), [ui]() ### AI overview Nuxt announces Nuxi, a context-aware AI companion for nuxt.com. It uses the Nuxt MCP server to ground answers in relevant documentation and other Nuxt resources, and adds interactive cards, StackBlitz playgrounds, saved conversations, and chat forking. ### Source excerpt Today, we're announcing the new Nuxt Agent: Nuxi. We want to make your Nuxt experience less generic and more personalized, with the care that characterizes the Nuxt community. ## Introducing the Nuxt Agent DevFeed: [Introducing the Nuxt Agent]() Original publisher: [Read original article]() Published: 2026-04-29T00:00:00Z Content type: article Language: en Sources: [The Nuxt Blog]() Topics: [Nuxt.js](), [AI Agent](), [MCP Server](), [vercel ai sdk](), [SDKs](), [Low-Code / Internal Tools]() Tags: [agent](), [ai](), [article](), [docs](), [ecosystem](), [mcp](), [mcp-server](), [playground](), [ui]() ### AI overview Nuxt introduces a beta AI agent on nuxt.com that integrates with the Nuxt framework and ecosystem. Built using the AI SDK, the Nuxt MCP server, and Nuxt UI components, it grounds responses in official documentation and ecosystem data, renders interactive cards, streams tool-call progress, and supports feedback and issue reporting. It is available through a side panel, an in-page ask bar, and a full-screen chat, with page context used automatically when requested. ### Source excerpt Our own AI agent on nuxt.com, grounded in the official docs and the Nuxt ecosystem. We built it internally using the AI SDK, our MCP server, and Nuxt UI components. ## Nuxt 4.4 DevFeed: [Nuxt 4.4]() Original publisher: [Read original article]() Published: 2026-03-12T00:00:00Z Content type: release Language: en Sources: [The Nuxt Blog]() Topics: [modern web development](), [User interface design]() Tags: [accessibility](), [payload](), [release](), [serverless](), [streaming](), [v5](), [vue]() ### AI overview Nuxt 4.4 adds custom data-fetching factories, upgrades to vue-router v5, introduces typed layout props and accessibility announcements, and improves route generation and payload handling. ### Source excerpt Nuxt 4.4 brings custom useFetch/useAsyncData factories, vue-router v5, a new accessibility announcer, typed layout props, build profiling, smarter payload handling, and much more. ## Nuxt 4.3 DevFeed: [Nuxt 4.3]() Original publisher: [Read original article]() Published: 2026-01-22T00:00:00Z Content type: release Language: en Sources: [The Nuxt Blog]() Topics: [Nuxt.js](), [payload](), [Caching](), [Developer experience](), [releases]() Tags: [cache](), [caching](), [developer-experience](), [features](), [payload](), [release](), [releases](), [updates]() ### AI overview Nuxt 4.3 introduces route-rule layouts, payload extraction for ISR, SWR, and cached pages, development-mode payload extraction, configurable Nuxt layers, and route-group metadata. The release also includes performance improvements and continued Nuxt v3 security and critical bug-fix support. ### Source excerpt Nuxt 4.3 is out - route rule layouts, ISR payload extraction, draggable error overlay, and more! ## Building an MCP Server for Nuxt DevFeed: [Building an MCP Server for Nuxt]() Original publisher: [Read original article]() Published: 2025-11-13T00:00:00Z Content type: tutorial Language: en Sources: [The Nuxt Blog]() Topics: [Model Context Protocol](), [Model Context Protocol (MCP)](), [Nuxt.js](), [MCP Server](), [Documentation](), [Developer experience](), [Tool](), [API](), [JSON]() Tags: [ai](), [ai-assistants](), [api](), [article](), [documentation](), [http](), [json](), [mcp](), [mcp-server](), [nuxt](), [tools]() ### AI overview The article explains how Nuxt built an MCP server that gives AI assistants structured access to Nuxt documentation, blog posts, and deployment guides. It describes MCP resources, tools, and prompts, compares the approach with traditional RAG, and outlines the Nuxt MCP Toolkit module's automatic discovery and HTTP endpoint architecture. ### Source excerpt How we built the Nuxt MCP server to enable AI assistants to access our documentation through structured data and composable tools. ## Nuxt Image v2 DevFeed: [Nuxt Image v2]() Original publisher: [Read original article]() Published: 2025-11-05T00:00:00Z Content type: release Language: en Sources: [The Nuxt Blog]() Topics: [Nuxt.js](), [TypeScript](), [migration](), [Developer experience](), [configuration](), [Tailwind CSS](), [Shopify]() Tags: [configuration](), [developer-experience](), [migration-guide](), [nuxt](), [performance](), [release](), [shopify](), [tailwind](), [typescript]() ### AI overview Nuxt Image v2 introduces full TypeScript support, including typed module options, type inference, and safer custom provider definitions. It upgrades to IPX v3, improves binary handling and performance, adds Nitro server endpoint support, introduces Shopify and GitHub content providers, and includes changes to image directories, screen sizes, runtime utilities, and provider migration. ### Source excerpt Nuxt Image v2 is out - with full TypeScript support, IPX v3, and new providers! ## Nuxt 4.2 DevFeed: [Nuxt 4.2]() Original publisher: [Read original article]() Published: 2025-10-25T00:00:00Z Content type: release Language: en Sources: [The Nuxt Blog]() Topics: [Nuxt.js](), [TypeScript](), [debugging](), [Vite](), [Server-side rendering]() Tags: [api](), [debugging](), [experimental](), [net](), [nuxt](), [performance](), [release](), [typescript](), [vite]() ### AI overview Nuxt 4.2 introduces experimental TypeScript developer-experience improvements, finer-grained cancellation for data-fetching requests, a detailed error overlay during development, and optional Vite Environment API support. It also extracts Nitro server integration into a separate package and lays groundwork for future Nuxt v5 breaking changes. ### Source excerpt Nuxt 4.2 is out - with experimental TypeScript plugin support, better error handling in development, abort control for data fetching, and more! ## Nuxt UI v4 DevFeed: [Nuxt UI v4]() Original publisher: [Read original article]() Published: 2025-09-22T00:00:00Z Content type: release Language: en Sources: [The Nuxt Blog]() Topics: [Nuxt.js](), [Figma](), [Vue.js](), [Open Source](), [Template](), [migration](), [Laravel]() Tags: [components](), [figma](), [free](), [laravel](), [migration-guide](), [nuxt](), [open-source](), [release](), [tokens](), [vue]() ### AI overview Nuxt UI v4 combines Nuxt UI and Nuxt UI Pro into a free, open-source library with more than 110 components, 12 production-ready templates, Markdown and typography support, and compatibility with Vue and Nuxt projects. It also includes a free Figma Kit with more than 2,000 component variants and design tokens, while keeping migration from v3 largely compatible with existing code. ### Source excerpt 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 4.1 DevFeed: [Nuxt 4.1]() Original publisher: [Read original article]() Published: 2025-09-02T00:00:00Z Content type: release Language: en Sources: [The Nuxt Blog]() Topics: [Nuxt.js](), [Vite](), [Caching](), [configuration]() Tags: [cache](), [development](), [efficiency](), [integration](), [new-feature](), [nuxt](), [release](), [rust](), [vite]() ### AI overview Nuxt 4.1 improves build stability through import maps that reduce cascading hash changes and improve production cache efficiency. The release also adds experimental Rust-powered Rolldown bundling, more reliable lazy hydration macros without auto-imports, improved route-rule access, and module dependency and option integration. ### Source excerpt Nuxt 4.1 is out - bringing enhanced build stability, better development experience, and powerful new features for module authors! ## Nuxt 3.18 DevFeed: [Nuxt 3.18]() Original publisher: [Read original article]() Published: 2025-07-28T00:00:00Z Content type: release Language: en Sources: [The Nuxt Blog]() Topics: [Nuxt.js](), [Accessibility](), [Chrome](), [browser](), [observability](), [TypeScript](), [Vite]() Tags: [accessibility](), [browser](), [chrome](), [ecosystem](), [nuxt](), [observability](), [release](), [typescript](), [vite]() ### AI overview Nuxt 3.18 brings selected Nuxt 4 features to the v3 line, including lazy hydration macros, improved accessibility announcements, Chrome DevTools workspace integration, stronger component type safety, observability support, and performance optimizations for development and code transformation. ### Source excerpt Nuxt 3.18 is out - bringing v4 features to v3, improved accessibility, better browser dev tooling integration, and performance enhancements! ## Announcing Nuxt 4.0 DevFeed: [Announcing Nuxt 4.0]() Original publisher: [Read original article]() Published: 2025-07-15T00:00:00Z Content type: release Language: en Sources: [The Nuxt Blog]() Topics: [releases]() Tags: [accessibility](), [cli](), [developer](), [developer-experience](), [linux](), [performance](), [release](), [typescript](), [windows]() ### AI overview Nuxt 4.0 is a stability-focused major release that improves project organization, data fetching, TypeScript support, and CLI performance. ### Source excerpt Nuxt 4.0 is here! A thoughtful evolution focused on developer experience, with better project organization, smarter data fetching, and improved type safety. ## Building a Privacy-First Feedback Widget DevFeed: [Building a Privacy-First Feedback Widget]() Original publisher: [Read original article]() Published: 2025-06-13T00:00:00Z Content type: article Language: en Sources: [The Nuxt Blog]() Topics: [Nuxt.js](), [Documentation](), [Vue.js](), [Drizzle](), [Developer experience](), [User Experience](), [API](), [data](), [GitHub Issues]() Tags: [api](), [article](), [data](), [database](), [documentation](), [drizzle](), [frontend](), [gdpr](), [github-issues](), [nuxt](), [privacy](), [source](), [user-experience](), [validation](), [vue]() ### AI overview Nuxt describes the design and implementation of a privacy-first feedback widget for its documentation. The widget uses Vue 3, Motion for Vue, Drizzle, and a database-backed server workflow to collect feedback with minimal interaction, daily deduplication, and no persistent personal tracking. ### Source excerpt A lightweight, privacy-focused widget to gather your feedback on Nuxt documentation, built with Drizzle, NuxtHub database and Motion Vue. ## Roadmap to v4 DevFeed: [Roadmap to v4]() Original publisher: [Read original article]() Published: 2025-06-02T00:00:00Z Content type: article Language: en Sources: [The Nuxt Blog]() Topics: [Nuxt.js](), [migration](), [Vite](), [Vue.js]() Tags: [migration](), [nuxt](), [release](), [releases](), [vite](), [vue]() ### AI overview Nuxt 4 entered the release candidate stage on July 8, 2025, with a stable release planned soon. The article explains the delayed release, the staged migration from Nuxt 3 to 4 and eventually Nuxt 5, and major Nuxt 4 improvements including directory structure, data fetching, component naming, head management, and preparations for the Vite Environment API. ### Source excerpt We have some exciting news about the roadmap to Nuxt 4, including a new timeline and what to expect in the next few weeks. ## Nuxt 3.17 DevFeed: [Nuxt 3.17]() Original publisher: [Read original article]() Published: 2025-04-27T00:00:00Z Content type: release Language: en Sources: [The Nuxt Blog]() Topics: [data]() Tags: [data](), [documentation](), [errors](), [performance](), [release](), [server](), [testing](), [types]() ### AI overview Nuxt 3.17 updates its async data layer, adds SSR-safe time display, improves warnings and module support, and includes build-performance improvements. ### Source excerpt Nuxt 3.17 is out - bringing a major reworking of the async data layer, a new built-in component, better warnings, and performance improvements! ## Nuxt UI v3 DevFeed: [Nuxt UI v3]() Original publisher: [Read original article]() Published: 2025-03-12T00:00:00Z Content type: release Language: en Sources: [The Nuxt Blog]() Topics: [Nuxt.js](), [Vue.js](), [Accessibility](), [Tailwind CSS](), [User interface design](), [modern web development]() Tags: [accessibility](), [build-times](), [css](), [dark-mode](), [guide](), [nuxt](), [performance](), [release](), [tailwind](), [vue]() ### AI overview Nuxt UI v3 is a major redesign of the UI library for Vue and Nuxt developers. It adds accessibility features such as keyboard navigation, automatic ARIA attributes, focus management, and screen-reader-friendly components. Tailwind CSS v4 integration improves rendering, build times, and bundle efficiency, while semantic color tokens simplify theming and light/dark mode support. Nuxt UI and Nuxt UI Pro are also described as compatible with Vue projects outside Nuxt. ### Source excerpt Nuxt UI v3 is out! After 1500+ commits, this major redesign brings improved accessibility, Tailwind CSS v4 support, and full Vue compatibility ## Nuxt 3.16 DevFeed: [Nuxt 3.16]() Original publisher: [Read original article]() Published: 2025-03-07T00:00:00Z Content type: article Language: en Sources: [The Nuxt Blog]() Topics: [Nuxt.js](), [Developer Tools](), [benchmarking](), [Parsing](), [Command-line interface]() Tags: [benchmarking](), [build](), [cli](), [debugging](), [new-features](), [nuxt](), [parsing](), [performance](), [release](), [upgrade]() ### AI overview Nuxt 3.16 introduces a smaller single-file tool for starting Nuxt projects, upgrades Nuxt Devtools to v2, improves context and compatibility, and adds configuration inspection features. It also delivers automatic performance improvements through faster module resolution, leaner file handling, quicker startup, and updated parsing, with benchmarking reported in CI and substantial speed gains for example sites. ### Source excerpt Nuxt 3.16 is out - packed with features and performance improvements ## Nuxt 3.15 DevFeed: [Nuxt 3.15]() Original publisher: [Read original article]() Published: 2024-12-24T00:00:00Z Content type: release Language: en Sources: [The Nuxt Blog]() Topics: [Nuxt.js](), [Vite](), [Developer Tools](), [Chrome](), [Chromium]() Tags: [browser](), [changelog](), [dependencies](), [development](), [performance](), [release](), [vue]() ### AI overview Nuxt 3.15 is a release featuring Vite 6, improved integration with Chromium-based browser developer tools, enhanced hot module reloading, navigation-specific execution options, page metadata extraction, app manifest preloading, and bundle optimizations. It also includes changes related to the upcoming Nuxt v4 defaults and provides upgrade guidance. ### Source excerpt Nuxt 3.15 is out - with Vite 6, better HMR and faster performance ## Introducing Nuxt Icon v1 DevFeed: [Introducing Nuxt Icon v1]() Original publisher: [Read original article]() Published: 2024-11-25T00:00:00Z Content type: article Language: en Sources: [The Nuxt Blog]() Topics: [User interface design](), [web applications]() Tags: [browsers](), [developers](), [engineering](), [flash](), [http](), [images](), [performance](), [release](), [scalability](), [scale](), [server](), [solutions](), [support](), [techniques](), [themes](), [usability](), [user-experience](), [v1](), [web]() ### AI overview The article introduces Nuxt Icon v1, an icon-rendering solution for Nuxt projects. It discusses icon requirements such as theming, scalability, bundling, dynamic loading, and SSR compatibility, and contrasts them with limitations of image-based icons. ### Source excerpt Discover Nuxt Icon v1 - a modern, versatile, and customizable icon solution for your Nuxt projects. ## Nuxt 3.14 DevFeed: [Nuxt 3.14]() Original publisher: [Read original article]() Published: 2024-11-04T00:00:00Z Content type: release Language: en Sources: [The Nuxt Blog]() Topics: [Nuxt.js](), [releases](), [Release notes](), [build performance](), [Filesystems]() Tags: [build](), [files](), [nuxt](), [performance](), [release](), [release-notes]() ### AI overview Nuxt 3.14 introduces a new experimental rspack builder, a shared folder for reusable types and utilities, and performance improvements from updated configuration and module loading. The release also includes changes to virtual files, runtime routes, component naming, and page metadata handling, with additional features planned for the next minor release. ### Source excerpt Nuxt 3.14 is out - with a new rspack builder, shared folder, and performance enhancements! ## Nuxt 3.13 DevFeed: [Nuxt 3.13]() Original publisher: [Read original article]() Author: New Features Published: 2024-08-22T00:00:00Z Content type: release Language: en Sources: [The Nuxt Blog]() Topics: [Nuxt.js](), [Vue.js](), [Search engine optimization (SEO)](), [build performance]() Tags: [build-performance](), [dependencies](), [nuxt](), [release](), [seo](), [types](), [updates](), [vue]() ### AI overview Nuxt 3.13 ports selected Nuxt 4 features back into the current release, including route groups, server component island head manipulation, custom link prefetch triggers, and improved source maps for Vue files in server builds. ### Source excerpt Nuxt 3.13 is out - porting back some of the new features we're building for Nuxt 4! ## Introducing Nuxt Scripts DevFeed: [Introducing Nuxt Scripts]() Original publisher: [Read original article]() Published: 2024-08-20T00:00:00Z Content type: article Language: en Sources: [The Nuxt Blog]() Topics: [Nuxt.js](), [Developer experience](), [Core Web Vitals](), [Security](), [Server-side rendering](), [Web]() Tags: [core-web-vitals](), [developer](), [developer-experience](), [interaction-to-next-paint](), [main-thread](), [nuxt](), [performance](), [privacy](), [release](), [security](), [ssr](), [third-party](), [vue](), [web]() ### AI overview Nuxt Scripts enters public beta as a Nuxt module for managing and optimizing third-party scripts. Developed with Google's Chrome Aurora team, it aims to improve performance, privacy, security, and developer experience while addressing script loading, SSR safety, hydration, and Core Web Vitals issues. ### Source excerpt Nuxt Scripts provides better performance, privacy, security, and developer experience for third-party scripts. ## Nuxt 2 End-of-Life (EOL) DevFeed: [Nuxt 2 End-of-Life (EOL)]() Original publisher: [Read original article]() Published: 2024-06-14T00:00:00Z Content type: release Language: en Sources: [The Nuxt Blog]() Topics: [Nuxt.js](), [migration](), [Vue.js](), [npm](), [Server-side rendering](), [TypeScript](), [Vite](), [Serverless](), [Single-page application (SPA)](), [AWS Lambda](), [Cloudflare Workers](), [Deno]() Tags: [announcement](), [aws-lambda](), [cloudflare-workers](), [end-of-life](), [eol](), [migration](), [npm](), [nuxt](), [security](), [serverless](), [ssr](), [typescript](), [vite](), [vue]() ### AI overview Nuxt 2 reached end of life on June 30, 2024. It remains available through npm but will no longer receive updates, including security and browser compatibility fixes. The article recommends migrating to Nuxt 3 and describes its rendering, serverless, TypeScript, Vite, API, and developer-experience features. For applications that cannot migrate, Nuxt 2 Never-Ending Support from HeroDevs provides ongoing security and compatibility patches. ### Source excerpt Nuxt 2 will reach End of Life (EOL) on June 30th, 2024. We've partnered with HeroDevs on offering Never-Ending Support (NES). [Next page]()