---
title: "Mitosis Cross-Framework Component Compiler by Builder.io"
description: "Mitosis lets you write UI components once and compile them to React, Vue, Angular, Svelte, Solid, Qwik, and more. Built by Builder.io, it enables maintaining a single component codebase across all major frontend frameworks."
verification: "security_reviewed"
source: "https://github.com/BuilderIO/mitosis"
category:
  - "Developer Tools"
framework:
  - "Multi-Framework"
tool_ecosystem:
  github_repo: "BuilderIO/mitosis"
  github_stars: 13808
---

# Mitosis Cross-Framework Component Compiler by Builder.io

Mitosis lets you write UI components once and compile them to React, Vue, Angular, Svelte, Solid, Qwik, and more. Built by Builder.io, it enables maintaining a single component codebase across all major frontend frameworks.

## Installation

Choose whichever fits your setup:

1. Copy this skill folder into your local skills directory.
2. Clone the repo and symlink or copy the skill into your agent workspace.
3. Add the repo as a git submodule if you manage shared skills centrally.
4. Install it through your internal provisioning or packaging workflow.
5. Download the folder directly from GitHub and place it in your skills collection.

## Source

- [Agent Skill Exchange](https://agentskillexchange.com/skills/mitosis-cross-framework-component-compiler/)