nowfound

Dev tools · alternatives · 2026

24 alternatives to Harbor School

Build your first website with a design system in React.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Harbor School launched in 2021; newer entries below may have overtaken it.

  1. 1

    Course for building a React site using components

    2018 · designcode.io · its alternatives →

  2. 2

    Turn a design from any website into your own

    2024 · its alternatives →

  3. 3

    A guide to using React for designers

    2019 · react.dev · its alternatives →

  4. 4

    Learn to prototype and build components using React

    2018 · designcode.io · its alternatives →

  5. 5

    Want to upgrade your JavaScript skills and learn React.js? Learn how to build websites and web apps in just a couple of afternoons.

    2015 · reactforbeginners.com · its alternatives →

  6. 6
    Quarkly▲184

    Design tool to create sites & web apps on React

    2020 · quarkly.io · its alternatives →

  7. 7
    react.dev▲543

    The new home for React and its documentation

    2023 · react.dev · its alternatives →

  8. 8

    Hey HN, we built a Chrome Extension (https://www.magicpatterns.com/extension) that converts a snippet of any website to an isolated React component. Demo video: https://youtu.be/hutUYDkyE_A How it works: 1) Iterate through each node in the selected DOM tree, 2) For each element, find any matching CSS selectors / inline styles, 3) Use window.getComputedStyle to get the deterministic values, 4) Construct JSX It was pretty hard producing the minimal code necessary while maintaining the same visual look. To do this, we implemented things like abstracting out…

    2024 · chromewebstore.google.com · its alternatives →

  9. 9

    Looking at websites such as Clerk, I began thinking that design engineers might be some kind of wizards. I wanted to understand how they do it, so I started reverse-engineering their components out of curiosity. One thing led to another, and I ended up building a small library of reusable, animated components based on what I found. The library is built in React and Framer Motion. I’d love to hear your feedback

    2025 · reverseui.com · its alternatives →

  10. 10AP
  11. 11

    Application that will help you learn React fundamentals. Install this application locally - there's tutorial, code snippets and exercises. The main objective of this project is to help you get off the ground with React! - tyroprogrammer/learn-react-app

    2019 · github.com · its alternatives →

  12. 12

    Compile UI Mockups to React Code

    2018 · pagedraw.io · its alternatives →

  13. 13
    Stylish▲89

    Build beautiful React styled components visually 💅🌠

    2019 · its alternatives →

  14. 14

    Use Webflow to build React & Web components visually

    2023 · its alternatives →

  15. 15

    React-powered web solutions with open-source UI components

    2023 · bestsellers-ai.com · its alternatives →

  16. 16

    Render React components to Sketch ⚛️💎

    2017 · react-sketchapp.airbnb.tech · its alternatives →

  17. 17

    React Tutorial is the easiest, most interactive way to learn & practice modern React online. Learn in an interactive environment. Understand how React works not just how to build with React.

    2020 · react-tutorial.app · its alternatives →

  18. 18

    CMS with visual editing based on React components

    2022 · reactbricks.com · its alternatives →

  19. 19
    Method 4▲192

    Start with react-components and get landing page that works

    2020 · its alternatives →

  20. 20PR
  21. 21UG

    Hi all, I'm currently working on my hobby project, and one of the fun constraints I put in was to build using as less dependencies as possible. I chose Go as it has a really good standard library, and all went well for building backend. But for frontend, I was wondering whether I should break the constraint and go for React. I tried options like Web Components, but I really didn't like the ergonomics and I didn't want to use jQuery either. Out of curiosity, I was exploring Go's html/template package to see if I can write UIs in a React-like manner. I found most of the online docs using…

    2024 · its alternatives →

  22. 22

    A progressive static-site framework for React!

    2017 · medium.com · its alternatives →

  23. 23
    PoemKit▲82

    React toolkit for fast web design and development

    2021 · github.com · its alternatives →

  24. 24

    High-quality Figma & React components built with Ant Design

    2024 · antforfigma.com · its alternatives →

Also compare

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 →