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Design Artifact

Design Artifact is an agent skill (a SKILL.md file) from plannotator/effective-html. Design principles and creative direction for building HTML artifacts — pages, reports, plans, landing pages, demos, decks, and small tools. It works with Claude Code and Codex and has 3,555 GitHub stars across a repository of 3 listed skills.

github.com/plannotator/effective-html/skills/design-artifact (opens in a new tab)

View on GitHub (opens in a new tab)

Add this skill

Claude

This repository is a Claude Code plugin marketplace. In Claude Code:

/plugin marketplace add plannotator/effective-html
/plugin install plannotator-effective-html@effective-html

In the Claude apps, zip the design-artifact folder and upload it under Customize > Skills > + > Upload a skill (code execution must be on).

ChatGPT / Codex

Codex reads skills from .agents/skills/ in a repo or ~/.agents/skills/ for every project:

git clone --depth 1 https://github.com/plannotator/effective-html.git
cp -r effective-html/skills/design-artifact .agents/skills/design-artifact   # repo; ~/.agents/skills for all projects

Standalone skills also load in the ChatGPT desktop app.

Cursor

Cursor loads skills from .cursor/skills/ (or ~/.cursor/skills/) and also reads .claude/skills/:

git clone --depth 1 https://github.com/plannotator/effective-html.git
cp -r effective-html/skills/design-artifact .cursor/skills/design-artifact   # project; ~/.cursor/skills for all projects

Source (checked Oct 7, 2026): code.claude.com/docs/en/skills (opens in a new tab), code.claude.com/docs/en/plugin-marketplaces (opens in a new tab), support.claude.com/en/articles/12512180-using-skills-in-claude (opens in a new tab), learn.chatgpt.com/docs/build-skills (opens in a new tab), cursor.com/docs/context/skills (opens in a new tab)

What this skill does

Design principles and creative direction for building HTML artifacts — pages, reports, plans, landing pages, demos, decks, and small tools. Use when creating or restyling any visual HTML deliverable and deciding its palette, type pairing, layout, theming, or overall register, or when the output must not look generically AI-generated.

When it triggers

  • Use when creating or restyling any visual HTML deliverable and deciding its palette, type pairing, layout, theming, or overall register, or when the output must not look generically AI-generated.

More skills in plannotator/effective-html

3 skills are listed from this repository.

Similar skills

More design & frontend skills

All Design & frontend

FAQ

Design Artifact FAQ

Still curious? Email info@appsgit.com.

What is the Design Artifact skill?

Design Artifact is an agent skill (a SKILL.md file) from plannotator/effective-html. Design principles and creative direction for building HTML artifacts — pages, reports, plans, landing pages, demos, decks, and small tools. It works with Claude Code and Codex and has 3,555 GitHub stars across a repository of 3 listed skills. Its SKILL.md lives at github.com/plannotator/effective-html/skills/design-artifact.

How do I install the Design Artifact skill?

In Claude Code, run /plugin marketplace add plannotator/effective-html and then /plugin install plannotator-effective-html@effective-html. For Codex or Cursor, copy the design-artifact folder into .agents/skills/ or .cursor/skills/.

Is the Design Artifact skill free?

Yes. The repository is open source under the MIT license.

Is Design Artifact maintained?

The repository's most recent commit was on Sep 14, 2026. appsgit only lists skills from repositories with a commit in the last six months.