One – A new React framework unifying web, native and local-first
Hey HN, I'm Nate, the creator of Tamagui. One is a React framework that does two things differently in hopes of simplifying how we build websites and apps: 1. It unifies React Native and React web with typed file system routing by making Vite able to serve RN. This lets you share (or diverge) your code in a simpler way for cross-platform apps. 2. We've partnered with Zero (https://zerosync.dev) to make local-first work well. We've been building a solution in One that makes Zero supporting server rendering, without waterfalls, and with seamless server/client handoff. ---…
One – A new React framework unifying web, native and local-first launched on October 4, 2024 with 506 votes, #52 of 5,185 launches that month and more than 99% of that year's launches. The site was still online in September 2026, 2 years on.
In plain words
One is a React framework designed to unify web and native app development. It uses Vite to serve React Native alongside React web code, with typed file system routing that lets developers share or diverge code across platforms. The framework integrates with Zero, a local-first solution, to enable server rendering without performance waterfalls and smooth server-client handoffs. It is built for developers creating cross-platform applications who want simplified, unified tooling.
written from the facts on this page · September 2026
From the sources
One is a React framework focused on simplicity that lets you target both web and native at once with a single Vite plugin.
In the maker’s words, at launch
Hey HN, I'm Nate, the creator of Tamagui. One is a React framework that does two things differently in hopes of simplifying how we build websites and apps: 1. It unifies React Native and React web with typed file system routing by making Vite able to serve RN. This lets you share (or diverge) your code in a simpler…
Does a similar job
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Tamagui – React design systems optimized for native and web2021 · tamagui.dev · ▲88React Native style library and UI kit with the best web performance


React Native Express – Learn React Native Through Interactive Examples2016 · reactnativeexpress.com · ▲496The all-in-one guide to React Native

- AVA Visual IDE for React2022 · dev.aspect.app · ▲479
I made this because building UIs in a lexical medium like code is super annoying. I have to pre-render what I’m making in my head, and then jump between the browser and IDE to test. I was inspired by the developer console in chrome and safari since I end up editing css there because it’s ironically more convenient. Hope it’s useful!
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