One React Framework

One is an innovative React framework designed to unify web and native application development from a single codebase, leveraging Vite as its core bundler for both environments. Currently at version 1.15.10, it integrates with React 19.2.0 and React Native 0.83.2. This framework aims to simplify full-stack development by providing features like typed file-system routing, per-page render modes (SPA, SSR, SSG), and loaders, abstracting away complex platform-specific configurations and build processes. Its key differentiator is a focus on a cohesive, performant developer experience for hybrid apps, aiming to replace traditional setups involving Metro for native and separate web frameworks. One originated from the experience of building cross-platform apps with Tamagui Takeout and at Uniswap, highlighting its practical, production-oriented approach.