vercel/next.js ? reverse-engineered prompt

I want to create a framework for building websites and web apps with React. The goal is to make it easy for developers to build 'full-stack' applications, where they can write both the frontend user interface and the backend server code in the same project.

Performance is the most important thing. It should be blazingly fast for developers, with near-instant build times and hot reloading. You could probably use something low-level like Rust for the JavaScript tooling to make this happen. For end-users, the sites it produces should be incredibly fast. It should also be flexible enough to handle different kinds of pages—let developers create static, pre-rendered pages for things like blogs and marketing sites, but also have dynamic, server-rendered pages for user dashboards or e-commerce. Make it production-ready and scalable enough for major companies to use.