Code

Full-stack frameworks

9 technologies: what each one does, whether it is SaaS or open source, its price range and its website.
  • Next.js

    404.7K sitesOpen source

    Next.js is a React framework for developing single page Javascript applications.

    Used byCal.com,Dub,QuintoAndar,Resend+2

  • React Router

    203.3K sitesOpen source

    React Router provides declarative routing for React.

    Used byDocumenso

  • Nuxt.js

    95.2K sitesOpen source

    Nuxt is a Vue framework for developing modern web applications.

  • Astro

    49.5K sitesOpen source

    Astro is a new JavaScript-based static site builder.

  • TanStack Start

    17.2K sitesOpen source

    Full-stack React framework built on TanStack Router, with type-safe routes and server functions.

  • SvelteKit

    10.3K sitesOpen source

    SvelteKit is the official Svelte framework for building web applications with a flexible filesystem-based routing.

  • Remix

    4.6K sitesOpen source

    Remix is a React framework used for server-side rendering (SSR).

    Used byShopify

  • SolidStart

    10 sitesOpen source

    SolidStart is the Solid app framework.

  • Hotwire

    Open source

    Builds fast pages by sending HTML over the wire instead of JSON, from 37signals.

    Used byBasecamp (37signals)

Data from the open Wappalyzer database (enthec/webappanalyzer, GPL-3.0), updated every week. Site counts from the HTTP Archive (September 2026). Code tools (frameworks, build, ORMs…) come from a list kept by Faundr.