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Life & fun · alternatives · 2026

W9

Windows 98 VanillaJS Boot is a React-based operating system implementation built with vanilla JavaScript. It recreates the classic Windows 98 interface and experience through a component library, allowing users to… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier. Windows 98 VanillaJS Boot, React OS Implementation w/ Component Library launched in 2019; newer entries below may have overtaken it.

  1. 1

    React based recreation of Windows 98 with persistent storage

    2019 · packard-belle.netlify.com · its alternatives →

  2. 2
    Sacred OS▲155

    Retro OS in your browser

    2024 · sacred.neocities.org · its alternatives →

  3. 3

    Run KolibriOS, Linux or Windows 98 in your browser

    2016 · copy.sh · its alternatives →

  4. 4

    A React components library with Win95 UI. Contribute to React95/React95 development by creating an account on GitHub.

    2023 · github.com · its alternatives →

  5. 5

    Build OS X desktop apps using React Native

    2016 · github.com · its alternatives →

  6. 6
    98.css▲256

    A design system for building faithful recreations of old UIs

    2020 · jdan.github.io · its alternatives →

  7. 7

    Run KolibriOS, Linux or Windows 98 in your browser

    2013 · copy.sh · its alternatives →

  8. 8UT

    Entire React code base explanation by visual block schemes (Stack version)

    2017 · bogdan-lyashenko.github.io · its alternatives →

  9. 9

    Following the Ant Design specification, we developed a React UI library antd (Pronunciation) that contains a set of high quality components and demos for building rich, interactive user interfaces.

    2016 · ant.design · its alternatives →

  10. 10

    Offline-first, highly scalable foundation for your next app

    2016 · github.com · its alternatives →

  11. 11

    To try it out, simply build the project yourself from source, or use attached bootable ISO image of the system (in Releases on Github) and run it in QEMU. https://blog.vxn.dev/rou2exos-rusted-edition

    2025 · github.com · its alternatives →

  12. 12

    React-powered web solutions with open-source UI components

    2023 · bestsellers-ai.com · its alternatives →

  13. 13

    World's most popular framework. Stable vanilla JS release!

    2021 · mdbootstrap.com · its alternatives →

  14. 14

    Free and open source Bootstrap 5 Admin Dashboard Template with vanilla Javascript - themesberg/volt-bootstrap-5-dashboard

    2020 · github.com · its alternatives →

  15. 15
    RedwoodJS▲203

    Hey everyone, I'm the original co-creator of RedwoodJS. (The framework that myself and Tom Preston-Werner, Rob Cameron and David Price built during Covid.) I had tried to build a developer tool startup (Snaplet), and failed. I rejoined the efforts to add RSC to Redwood, but I realized that we needed a much simpler framework that was closely tied to a platform (We chose Cloudflare). We started building RedwoodSDK a year ago and this is the result. An insanely simple stack. I am incredibly proud of this work, please star our repo and let me know if there's anything that doesn't resonate with…

    2022 · rwsdk.com · its alternatives →

  16. 16

    RetroTick parses PE/NE/MZ binaries, emulates an x86 CPU, and stubs enough Win32/Win16/DOS APIs to run classics like FreeCell, Minesweeper, Solitaire and QBasic, entirely in the browser. Built with Preact + Vite + TypeScript. Demo: https://retrotick.com GitHub: https://github.com/lqs/retrotick

    Feb 2026 · retrotick.com · its alternatives →

  17. 17
    Tremor▲112

    The ReactJS open-source library to build dashboards fast

    2023 · tremor.so · its alternatives →

  18. 18RP

    An extendable boilerplate built on top of PawJS

    2017 · reactpwa.com · its alternatives →

  19. 19

    I started writing Thoreau BASIC because I wanted a small, old-fashioned BASIC interpreter: line numbers, immediate mode, simple graphics, strings, arrays, the sort of environment where the computer starts with a "Ready" prompt and you can immediately make it do something. Then I wondered: why should it need an operating system? So I made it boot directly on x64 machines using UEFI. The UEFI version uses the Graphics Output Protocol for its framebuffer and gets its keyboard input directly from the firmware. There is no Windows or Linux underneath it. The machine boots into BASIC. It supports…

    Aug 2026 · tarjan.itch.io · its alternatives →

  20. 20

    Nostalgist.js is a JavaScript library that allows you to run emulators of retro consoles within web browsers.

    2023 · nostalgist.js.org · its alternatives →

  21. 21

    Local-first collaboration SDK for React, Vue, and Svelte. Batteries-included: Rich text, undo/redo, cursors, and presence. - Dancode-188/synckit

    Nov 2025 · github.com · its alternatives →

  22. 22

    Web Components to turn your web app into a fake operating system - victorqribeiro/fos

    2019 · github.com · its alternatives →

  23. 23

    A ReactJS boilerplate including authentication

    2020 · preview-firebase.reactmilkshake.com · its alternatives →

  24. 24

    The first React dedicated IDE

    2019 · reactide.io · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →