Cloudflare’s vinext project, which implements the Next.js API using Vite as the bundler instead of Turbopack or Webpack, has released its first beta, suggesting (if there was any doubt) that this is a project intended for production use and not just an AI experiment.

Why does vinext exist? The introductory post grabs attention with its claim that using AI, Next.js was rebuilt in a week – though we note that some 20 weeks have passed since then, and here we are at beta 1.

The rationale for vinext given in that original post was that Next.js build output hooks it to Vercel’s platform – a problem that presumably matters to Cloudflare because it would like more Next.js projects to run on its own Workers platform instead.

The paragraph headed “Why” in the vinext readme has a different emphasis, claiming that “Vite has become the default build tool for modern web frameworks” and that vinext now provides a “full React Server Components framework on Vite.”

Neutral observers will note that whereas Next.js defaults to Vercel, vinext “natively supports Cloudflare Workers,” with support for additional platforms still in a planning phase. This is mitigated though by a Nitro plugin, Nitro being a server for Vite applications, that enabled deployment anywhere Nitro (or Node.js) can run. Cloudflare Workers is still recommended as the “best developer experience”.

Performance figures for vinext show that while builds tend to be faster and client bundle sizes smaller, Next.js is faster from a cold start. There is another nuance here: Next.js pre-renders static pages to HTML at build time but vinext does not; it caches them after the first request. There is an open issue to fix this.

The existence of vinext is a good thing for competition and will perhaps indirectly benefit the OpenNext project, in which Cloudflare is also involved, which takes another approach to making Next.js independent of Vercel, via a Next.js deployment adapters API which is now stable (since Next.js 16.2). Vercel has an incentive to make Next.js an open platform, to reduce interest in vinext.

That said, Cloudflare is a strong competitor because it owns its own infrastructure, whereas Vercel deploys to AWS.