How do I install building-components?

Run `npx skills add https://github.com/vercel/components.build --skill building-components` in your terminal. You need to have run `npx skills init` once in your project first.

Which agent frameworks does building-components support?

building-components works with any agent framework supported by the Skills registry, including Claude Code, Cursor, GitHub Copilot, Cline, Codex, and Gemini CLI.

Is building-components free to use?

Yes. building-components is free to install and use. It is available from the open explainx.ai skill registry published by vercel.

Where can I read ratings and reviews for building-components?

Community ratings and review text appear on this explainx.ai skill page below the description. Reviews use a 1–5 scale and may include short written feedback from signed-in members.

How do I install building-components?

Run `npx skills add https://github.com/vercel/components.build --skill building-components` in your terminal. You need to have run `npx skills init` once in your project first.

Which agent frameworks does building-components support?

building-components works with any agent framework supported by the Skills registry, including Claude Code, Cursor, GitHub Copilot, Cline, Codex, and Gemini CLI.

Is building-components free to use?

Yes. building-components is free to install and use. It is available from the open explainx.ai skill registry published by vercel.

Where can I read ratings and reviews for building-components?

Community ratings and review text appear on this explainx.ai skill page below the description. Reviews use a 1–5 scale and may include short written feedback from signed-in members.

How do I install building-components?

Run `npx skills add https://github.com/vercel/components.build --skill building-components` in your terminal. You need to have run `npx skills init` once in your project first.

Which agent frameworks does building-components support?

building-components works with any agent framework supported by the Skills registry, including Claude Code, Cursor, GitHub Copilot, Cline, Codex, and Gemini CLI.

Is building-components free to use?

Yes. building-components is free to install and use. It is available from the open explainx.ai skill registry published by vercel.

Where can I read ratings and reviews for building-components?

Community ratings and review text appear on this explainx.ai skill page below the description. Reviews use a 1–5 scale and may include short written feedback from signed-in members.

How do I install building-components?

Run `npx skills add https://github.com/vercel/components.build --skill building-components` in your terminal. You need to have run `npx skills init` once in your project first.

Which agent frameworks does building-components support?

building-components works with any agent framework supported by the Skills registry, including Claude Code, Cursor, GitHub Copilot, Cline, Codex, and Gemini CLI.

Is building-components free to use?

Yes. building-components is free to install and use. It is available from the open explainx.ai skill registry published by vercel.

Where can I read ratings and reviews for building-components?

Community ratings and review text appear on this explainx.ai skill page below the description. Reviews use a 1–5 scale and may include short written feedback from signed-in members.

How do I install building-components?

Run `npx skills add https://github.com/vercel/components.build --skill building-components` in your terminal. You need to have run `npx skills init` once in your project first.

Which agent frameworks does building-components support?

building-components works with any agent framework supported by the Skills registry, including Claude Code, Cursor, GitHub Copilot, Cline, Codex, and Gemini CLI.

Is building-components free to use?

Yes. building-components is free to install and use. It is available from the open explainx.ai skill registry published by vercel.

Where can I read ratings and reviews for building-components?

Community ratings and review text appear on this explainx.ai skill page below the description. Reviews use a 1–5 scale and may include short written feedback from signed-in members.

How do I install building-components?

Run `npx skills add https://github.com/vercel/components.build --skill building-components` in your terminal. You need to have run `npx skills init` once in your project first.

Which agent frameworks does building-components support?

building-components works with any agent framework supported by the Skills registry, including Claude Code, Cursor, GitHub Copilot, Cline, Codex, and Gemini CLI.

Is building-components free to use?

Yes. building-components is free to install and use. It is available from the open explainx.ai skill registry published by vercel.

Where can I read ratings and reviews for building-components?

Community ratings and review text appear on this explainx.ai skill page below the description. Reviews use a 1–5 scale and may include short written feedback from signed-in members.

How do I install building-components?

Run `npx skills add https://github.com/vercel/components.build --skill building-components` in your terminal. You need to have run `npx skills init` once in your project first.

Which agent frameworks does building-components support?

building-components works with any agent framework supported by the Skills registry, including Claude Code, Cursor, GitHub Copilot, Cline, Codex, and Gemini CLI.

Is building-components free to use?

Yes. building-components is free to install and use. It is available from the open explainx.ai skill registry published by vercel.

Where can I read ratings and reviews for building-components?

Community ratings and review text appear on this explainx.ai skill page below the description. Reviews use a 1–5 scale and may include short written feedback from signed-in members.

How do I install building-components?

Run `npx skills add https://github.com/vercel/components.build --skill building-components` in your terminal. You need to have run `npx skills init` once in your project first.

Which agent frameworks does building-components support?

building-components works with any agent framework supported by the Skills registry, including Claude Code, Cursor, GitHub Copilot, Cline, Codex, and Gemini CLI.

Is building-components free to use?

Yes. building-components is free to install and use. It is available from the open explainx.ai skill registry published by vercel.

Where can I read ratings and reviews for building-components?

Community ratings and review text appear on this explainx.ai skill page below the description. Reviews use a 1–5 scale and may include short written feedback from signed-in members.

How do I install building-components?

Run `npx skills add https://github.com/vercel/components.build --skill building-components` in your terminal. You need to have run `npx skills init` once in your project first.

Which agent frameworks does building-components support?

building-components works with any agent framework supported by the Skills registry, including Claude Code, Cursor, GitHub Copilot, Cline, Codex, and Gemini CLI.

Is building-components free to use?

Yes. building-components is free to install and use. It is available from the open explainx.ai skill registry published by vercel.

Where can I read ratings and reviews for building-components?

Community ratings and review text appear on this explainx.ai skill page below the description. Reviews use a 1–5 scale and may include short written feedback from signed-in members.

How do I install building-components?

Run `npx skills add https://github.com/vercel/components.build --skill building-components` in your terminal. You need to have run `npx skills init` once in your project first.

Which agent frameworks does building-components support?

building-components works with any agent framework supported by the Skills registry, including Claude Code, Cursor, GitHub Copilot, Cline, Codex, and Gemini CLI.

Is building-components free to use?

Yes. building-components is free to install and use. It is available from the open explainx.ai skill registry published by vercel.

Where can I read ratings and reviews for building-components?

Community ratings and review text appear on this explainx.ai skill page below the description. Reviews use a 1–5 scale and may include short written feedback from signed-in members.

How do I install building-components?

Run `npx skills add https://github.com/vercel/components.build --skill building-components` in your terminal. You need to have run `npx skills init` once in your project first.

Frontend

building-components▌

vercel/components.build · updated Apr 8, 2026

MDX-style export adds YAML metadata + attribution linking explainx.ai and this canonical listing URL.

$npx skills add https://github.com/vercel/components.build --skill building-components

0 commentsdiscussion

summary

Comprehensive guide for building modern, accessible, and composable UI components.

›Covers component taxonomy (primitives, components, blocks, templates), core design principles, and accessibility implementation including ARIA, keyboard navigation, and WCAG compliance
›Includes patterns for composable APIs, polymorphism, controlled/uncontrolled state, and the as-child pattern for flexible element composition
›Provides guidance on design tokens, theming systems, styling approaches, and u

skill.md

Building Components

When to use this skill

Use when the user is:

Building new UI components (primitives, components, blocks, templates)
Implementing accessibility features (ARIA, keyboard navigation, focus management)
Creating composable component APIs (slots, render props, controlled/uncontrolled state)
Setting up design tokens and theming systems
Publishing components to npm or a registry
Writing component documentation
Implementing polymorphism or as-child patterns
Working with data attributes for styling/state

References

definitions.mdx - Artifact taxonomy (primitives, components, blocks, templates)
principles.mdx - Core principles for component design
accessibility.mdx - ARIA, keyboard navigation, WCAG compliance
composition.mdx - Composable component patterns
as-child.mdx - The as-child pattern for element polymorphism
polymorphism.mdx - Polymorphic component patterns
types.mdx - TypeScript typing patterns for components
state.mdx - Controlled vs uncontrolled state management
data-attributes.mdx - Using data attributes for styling and state
design-tokens.mdx - Design token systems and theming
styling.mdx - Component styling approaches
registry.mdx - shadcn-style registry distribution
npm.mdx - Publishing components to npm
marketplaces.mdx - Component marketplace distribution
docs.mdx - Writing component documentation

how to use building-components

How to use building-components on Cursor

AI-first code editor with Composer

Prerequisites

Before installing skills in Cursor, ensure your development environment meets these requirements:

›Cursor installed and configured on your development machine
›Node.js version 16.0+ with npm package manager (verify with node --version)
›Active project directory or workspace where you want to add building-components

Execute installation command

Execute the skills CLI command in your project's root directory to begin installation:

$npx skills add https://github.com/vercel/components.build --skill building-components

The skills CLI fetches building-components from GitHub repository vercel/components.build and configures it for Cursor.

Select Cursor when prompted

The CLI will show a list of available agents. Use arrow keys to navigate and space to select Cursor:

◆ Which agents do you want to install to?

│

│ ── Universal (.agents/skills) ── always included ────

│ • Amp

│ • Antigravity

│ • Cline

│ • Codex

│ ●Cursor(selected)

│ • Cursor

│ • Windsurf

Verify installation

Confirm successful installation by checking the skill directory location:

.cursor/skills/building-components

Reload or restart Cursor to activate building-components. Access the skill through slash commands (e.g., /building-components) or your agent's skill management interface.

⚠

Security & Verification Notice

We perform automated surface-level scans (Gen AI Scanner, Socket, Snyk) during installation. These checks detect common vulnerabilities but do not guarantee complete security. Always review skill source code and verify the publisher's reputation before production use.

Skills execute code in your development environment. Always verify the publisher's identity, review recent commits, and test in isolated environments before production deployment.

Additional Resources

›View source code on GitHub ›Skills CLI documentation ›Learn more about Cursor ›What are agent skills?

List & Monetize Your Skill

Submit your Claude Code skill and start earning

GET_STARTED →

Use Cases▌

Task Automation & Efficiency

Automate repetitive workflows and reduce manual effort

Example

Generate reports, summarize documents, draft communications

✓

Save 3-5 hours per week on routine tasks

Knowledge Enhancement

Learn new skills, understand complex topics, get expert guidance

Example

Explain concepts, provide examples, suggest learning resources

✓

Accelerate learning and skill development by 2x

Quality Improvement

Enhance output quality through reviews, suggestions, and refinements

Example

Review drafts, suggest improvements, catch errors

✓

Improve work quality by 30-40% with less effort

Implementation Guide▌

Prerequisites

›Claude Desktop or compatible AI client with skill support
›Clear understanding of task or problem to solve
›Willingness to iterate and refine outputs

Time Estimate

15-45 minutes depending on use case complexity

Installation Steps

1.Install skill using provided installation command
2.Test with simple use case relevant to your work
3.Evaluate output quality and relevance
4.Iterate on prompts to improve results
5.Integrate into regular workflow if valuable

Common Pitfalls

⚠Expecting perfect results without iteration
⚠Not providing enough context in prompts
⚠Using skill for tasks outside its intended scope
⚠Accepting outputs without review and validation

Best Practices▌

✓ Do

+Start with clear, specific prompts
+Provide relevant context and constraints
+Review and refine all outputs before using
+Iterate to improve output quality
+Document successful prompt patterns

✗ Don't

−Don't use without understanding skill limitations
−Don't skip validation of outputs
−Don't share sensitive information in prompts
−Don't expect skill to replace human judgment

💡 Pro Tips

★Be specific about desired format and style
★Ask for multiple options to choose from
★Request explanations to understand reasoning
★Combine AI efficiency with human expertise

When to Use This▌

✓ Use When

Use when skill capabilities match your task, clear ROI on time saved, and you can validate outputs. Best for repetitive tasks, learning, and quality improvement.

✗ Avoid When

Avoid when task requires deep expertise you can't validate, involves sensitive decisions, or when learning process is more valuable than speed of completion.

Learning Path▌

1Familiarize yourself with skill capabilities and limitations
2Start with low-risk, non-critical tasks
3Progress to more complex and valuable use cases
4Build expertise through regular use and experimentation

Discussion

Product Hunt–style comments (not star reviews)

No comments yet — start the thread.

general reviews

Ratings

4.8★★★★★74 reviews

★★★★★Zara Singh· Dec 28, 2024
building-components has been reliable in day-to-day use. Documentation quality is above average for community skills.
★★★★★Kabir Smith· Dec 28, 2024
building-components is among the better-maintained entries we tried; worth keeping pinned for repeat workflows.
★★★★★Emma Dixit· Dec 28, 2024
Keeps context tight: building-components is the kind of skill you can hand to a new teammate without a long onboarding doc.
★★★★★Ira Yang· Dec 16, 2024
Useful defaults in building-components — fewer surprises than typical one-off scripts, and it plays nicely with `npx skills` flows.
★★★★★Shikha Mishra· Dec 8, 2024
building-components is among the better-maintained entries we tried; worth keeping pinned for repeat workflows.
★★★★★Ishan Agarwal· Dec 4, 2024
building-components reduced setup friction for our internal harness; good balance of opinion and flexibility.
★★★★★Yash Thakker· Nov 27, 2024
Useful defaults in building-components — fewer surprises than typical one-off scripts, and it plays nicely with `npx skills` flows.
★★★★★James Chen· Nov 23, 2024
Registry listing for building-components matched our evaluation — installs cleanly and behaves as described in the markdown.
★★★★★Zara Khan· Nov 19, 2024
Solid pick for teams standardizing on skills: building-components is focused, and the summary matches what you get after install.
★★★★★Daniel Kim· Nov 19, 2024
We added building-components from the explainx registry; install was straightforward and the SKILL.md answered most questions upfront.

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