Cloudflare released vinext, an experimental reimplementation of Next.js built on Vite instead of Turbopack, developed by one engineer in about a week using AI assistance (Claude via OpenCode) at a cost of $1,100 in API tokens. Early benchmarks show 4.4x faster production builds and 57% smaller client bundles compared to Next.js 16, though Cloudflare cautions these are directional results from a single test fixture. The project implements Next.js routing, React Server Components, server actions, caching, and middleware as a Vite plugin, targeting Cloudflare Workers as the primary deployment platform. A notable limitation is the lack of static pre-rendering at build time; vinext only supports ISR. Cloudflare proposes Traffic-aware Pre-Rendering (TPR) as an alternative. Community reaction on Hacker News and Reddit raised concerns about maintainability of AI-generated code and noted that Vite does most of the heavy lifting. Despite its experimental status, CIO.gov is already running on it.
