BuilderIO/mitosis

Write components once, run everywhere. Compiles to React, Vue, Qwik, Solid, Angular, Svelte, and more.

TypeScript

14,438

1,878 commits

updated Sep 29, 2026

See the code

README



Mitosis logo

Write components once, compile to every framework


code style: prettier PRs Welcome License Types

Overview

Mitosis provides a unified development experience across all frameworks, enabling you to build components in a single codebase and compile them to React, Vue, Angular, Svelte, Solid, Alpine, Qwik, and more.

Using Mitosis, you can:

PS: We are actively looking for folks interested in becoming contributors to Mitosis. If interested, look at our list of good first issues or reach out on our Discord

Gif example of devloping with Mitosis

Quickstart

To create a new Mitosis project from scratch, run the following create command:

npm create @builder.io/mitosis@latest

Once completed, make sure to read the README.md generated in your new project. It will explain the structure of your project, and provide a walkthrough on how to build/test your components.

Read the full getting started docs for more.

Integration with Figma

To make generating Mitosis components easier, as well as to keep your design system in code in sync with your design system in Figma, Mitosis integrates with Figma.

Learn more about our Figma integration.

Demo of using Mitosis with Figma

Resources

Contribute

Interested in contribute? Head over to the CONTRIBUTING docs and see how you can get setup & started!

Once you're ready, checkout our issues page and grab your first issue!



Made with love by Builder.io

angular
builder
compiler
declarative
figma
jsx
jsx-lite
liquid
no-code
react
shopify
solid
solidjs
svelte
visual
vue

BuilderIO/mitosis

Write components once, run everywhere. Compiles to React, Vue, Qwik, Solid, Angular, Svelte, and more.

TypeScript

14,438

1,878 commits

updated Sep 29, 2026

See the code

README



Mitosis logo

Write components once, compile to every framework


code style: prettier PRs Welcome License Types

Overview

Mitosis provides a unified development experience across all frameworks, enabling you to build components in a single codebase and compile them to React, Vue, Angular, Svelte, Solid, Alpine, Qwik, and more.

Using Mitosis, you can:

PS: We are actively looking for folks interested in becoming contributors to Mitosis. If interested, look at our list of good first issues or reach out on our Discord

Gif example of devloping with Mitosis

Quickstart

To create a new Mitosis project from scratch, run the following create command:

npm create @builder.io/mitosis@latest

Once completed, make sure to read the README.md generated in your new project. It will explain the structure of your project, and provide a walkthrough on how to build/test your components.

Read the full getting started docs for more.

Integration with Figma

To make generating Mitosis components easier, as well as to keep your design system in code in sync with your design system in Figma, Mitosis integrates with Figma.

Learn more about our Figma integration.

Demo of using Mitosis with Figma

Resources

Contribute

Interested in contribute? Head over to the CONTRIBUTING docs and see how you can get setup & started!

Once you're ready, checkout our issues page and grab your first issue!



Made with love by Builder.io

angular
builder
compiler
declarative
figma
jsx
jsx-lite
liquid
no-code
react
shopify
solid
solidjs
svelte
visual
vue

Project health

Overall

4.8/10

Maintained

5/10

Code review

10/10
OpenSSF Scorecard

Significant stargazers

(top 24 of 132)

Trivikram Kamat

575 followers · starred Jan 2022

Yangshun Tay

13,535 followers · starred Aug 2021

Alec Larson

958 followers · starred May 2026

Max

847 followers · starred May 2024