# 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.

- Skill: `agentskillexchange/mitosis-cross-framework-component-compiler-by-builder-io` (Agent Skill)
- Install (CLI): `npx skillmds@latest add agentskillexchange/mitosis-cross-framework-component-compiler-by-builder-io`
- Raw SKILL.md: https://api.skillmd.com/api/skills/agentskillexchange/mitosis-cross-framework-component-compiler-by-builder-io/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Web & Frontend
- Author: agentskillexchange (https://skillmd.com/u/agentskillexchange)
- Updated: 2026-09-08
- Page: https://skillmd.com/skills/agentskillexchange/mitosis-cross-framework-component-compiler-by-builder-io

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# 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

Use the upstream install or setup path that matches your environment:
- npm create @builder.io/mitosis@latest

Basic usage or getting-started notes:
- Maintain a consistent design system across multiple frameworks ([example](https://github.com/db-ux-design-system/core-web))
- ![Gif example of devloping with Mitosis](https://cdn.builder.io/api/v1/file/assets%2FYJIGb4i01jvw0SRdL5Bt%2F868af1e6d9fd4923b18ecd1d892f3a6e)
- To create a new Mitosis project from scratch, run the following create command:

- Source: https://github.com/BuilderIO/mitosis
- Extracted from upstream docs: https://raw.githubusercontent.com/BuilderIO/mitosis/HEAD/README.MD

## Source

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