Astro
Web framework for content-driven websites
FreeFrameworkOpen Source4 impressions
Astro is a JavaScript web framework for building fast, content-driven websites with server-first rendering.
- for
- Web developers building marketing sites, blogs, e-commerce and other content-heavy sites.
- pricing
- open source
- license
- open source
- astro@7.4.0-beta.07 days ago
- @astrojs/vue@7.0.4-beta.07 days ago
- @astrojs/vercel@11.0.12-beta.07 days ago
Key features
- Server-First Rendering — Renders components on the server and sends lightweight HTML, reducing client-side JavaScript.
- Zero JavaScript by Default — Only ships the JavaScript that is needed, stripping away the rest for faster pages.
- Astro Islands — Islands architecture lets you load interactive components on demand, improving Core Web Vitals.
- Content Collections — Built-in TypeScript-safe collections for Markdown/MDX with front-matter validation.
- Optimized Images — Provides components to serve modern image formats and prevent layout shift.
- File-Based Routing & Middleware — Simple folder-based routes plus middleware for auth, logging, or data fetching.
- UI Framework Integration — Supports React, Vue, Svelte, Solid, Preact, Qwik and more via flexible islands.
- Deployment Adapters — One-line config for Netlify, Vercel, AWS, Cloudflare and other hosting platforms.
Use cases
- Build a high-performance marketing landing page with minimal JavaScript.
- Create a blog or documentation site that pulls content from Markdown or a headless CMS.
- Develop an e-commerce storefront with server-rendered product pages and client-side cart interactions.
Astro vs alternatives
 Astro |  Next.js |  Nuxt |  SvelteKit |  Remix | |
|---|---|---|---|---|---|
| Best for | Content-driven sites with minimal JavaScript | React-centric full-stack sites | Vue-based content sites | Svelte-centric apps | Web-standard full-stack apps |
| Pricing | Open source | Free | Free | Free | Free |
| DevHunt upvotes | 0 | 0 | 0 | 0 | 0 |
| Launched | — | — | — | — | — |
- Astro vs Next.js: Next.js focuses on React and full-stack apps, while Astro is framework-agnostic and emphasizes minimal JavaScript.
- Astro vs Nuxt: Nuxt is Vue-first and server-rendered, whereas Astro works with any UI library and targets content-driven performance.
- Astro vs SvelteKit: SvelteKit is built around Svelte with its own compilation model; Astro offers island architecture across many frameworks.
- Astro vs Remix: Remix emphasizes web standards and server-rendered routes, while Astro prioritizes content-first sites with zero-JS defaults.
Astro FAQ
Is Astro free to use?+
Yes, Astro is free, open-source software.
How does Astro reduce JavaScript payload?+
It ships only the JavaScript needed for interactive components and strips away the rest by default.
Can I use existing React or Vue components in Astro?+
Yes, Astro supports all major UI frameworks and lets you bring your own components.
What hosting platforms does Astro support for deployment?+
Astro provides adapters for Netlify, Vercel, AWS, Cloudflare and other platforms with one-line configuration.
Does Astro provide type-safe content handling?+
Yes, its Content Collections feature offers TypeScript type-safety and front-matter validation for Markdown/MDX.
Summarized by DevHunt from astro.build · Oct 1, 2026. Details may change; check the official site.
About this listing
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