Overview
artifacts-builder is an open-source frontend skill for Claude.ai, published by ComposioHQ. Its author describes it as: “Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui). Use for complex artifacts requiring state management, routing, o…”. The project has 75k stars on GitHub and ships custom license terms, so review them before reuse. Add it to your setup with `/plugin marketplace add ComposioHQ/awesome-claude-skills`.
What artifacts-builder does
To build powerful frontend claude.ai artifacts, follow these steps: 1. Initialize the frontend repo using `scripts/init-artifact.sh` 2. Develop your artifact by editing the generated code 3. Bundle all code into a single HTML file using `scripts/bundle-artifact.sh` 4. Display artifact to user 5. (Optional) Test the artifact
Best for
What’s inside
The SKILL.md for artifacts-builder is organised into these sections:
- Design & Style Guidelines
- Quick Start
- Step 1: Initialize Project
- Step 2: Develop Your Artifact
- Step 3: Bundle to Single HTML File
- Step 4: Share Artifact with User
- Step 5: Testing/Visualizing the Artifact (Optional)
- Reference
Installation
Add artifacts-builder to your agent with:
/plugin marketplace add ComposioHQ/awesome-claude-skillsReview a skill’s source before installing it — skills can instruct your agent to run commands. This command comes from the skill’s public repository, which is the source of truth for setup steps. New to skills? Read how to install Claude Code skills.
Supported agents
- Claude Code — ships a claude code plugin marketplace
- Codex — declared in the repository topics
- Cursor — declared in the repository topics
- Gemini CLI — declared in the repository topics
- Antigravity — declared in the repository topics
License
ComposioHQ has not declared a standard open-source license for this repository (Complete terms in LICENSE.txt). Confirm the terms with the author before reusing it.
Strengths
- Ships in ComposioHQ/awesome-claude-skills, an established project with 75,427 GitHub stars
- Works with Claude Code, Codex, Cursor, Gemini CLI, Antigravity
- Actively maintained — repository updated in the last 30 days
- Its repository gained 4,008 GitHub stars over the last 52 days
Things to check
- No license declared — confirm terms with the author before reuse
Author
Topics
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Frequently asked questions
- What does artifacts-builder do?
- Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui). Use for complex artifacts requiring state management, routing, or shadcn/ui components - not for simple single-file HTML/JSX artifacts.
- How do I install artifacts-builder?
- Run /plugin marketplace add ComposioHQ/awesome-claude-skills in your agent, then reload your skills. Review the source at https://github.com/ComposioHQ/awesome-claude-skills before installing.
- Is artifacts-builder free to use?
- artifacts-builder is publicly available on GitHub, but ComposioHQ has not declared a standard open-source license (Complete terms in LICENSE.txt). Confirm the terms with the author before reusing it.
- Which agents does artifacts-builder work with?
- artifacts-builder lists Claude Code, Codex, Cursor, Gemini CLI, and Antigravity — named in its SKILL.md, its plugin marketplace or its repository topics. Skills use the portable SKILL.md format, so other agents that read that format may load it too.
- Where does artifacts-builder come from?
- artifacts-builder ships inside ComposioHQ/awesome-claude-skills, a repository that contains 61 catalogued skills in total. The repository's 75,427 GitHub stars apply to that whole collection, not to this skill on its own.
