Web Artifacts Builder
anthropics/skills
Builds multi-component claude.ai HTML artifacts as a small React, TypeScript and Tailwind project, then bundles it into one shareable HTML file.
Make a primary button feel alive by gently pulling it toward the cursor as it approaches, then springing back.
Install Magnetic Button
$ npx skills add nexu-io/motion-anything --skill magnetic-button -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install nexu-io/motion-anything magnetic-button --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/nexu-io/motion-anything.git skills-src && mkdir -p .claude/skills && cp -r skills-src/recipes/web/magnetic-button .claude/skills/magnetic-button && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "magnetic-button" agent skill from https://github.com/nexu-io/motion-anything/tree/main/recipes/web/magnetic-button into .claude/skills/magnetic-button/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "magnetic-button", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/nexu-io/motion-anything/tree/main/recipes/web/magnetic-buttonType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add nexu-io/motion-anything --skill magnetic-button -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install nexu-io/motion-anything magnetic-button --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/nexu-io/motion-anything.git skills-src && mkdir -p .agents/skills && cp -r skills-src/recipes/web/magnetic-button .agents/skills/magnetic-button && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "magnetic-button" agent skill from https://github.com/nexu-io/motion-anything/tree/main/recipes/web/magnetic-button into .agents/skills/magnetic-button/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "magnetic-button", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add nexu-io/motion-anything --skill magnetic-button -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install nexu-io/motion-anything magnetic-button --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/nexu-io/motion-anything.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/recipes/web/magnetic-button .cursor/skills/magnetic-button && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "magnetic-button" agent skill from https://github.com/nexu-io/motion-anything/tree/main/recipes/web/magnetic-button into .cursor/skills/magnetic-button/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "magnetic-button", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/nexu-io/motion-anything.git --path recipes/web/magnetic-button--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add nexu-io/motion-anything --skill magnetic-button -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install nexu-io/motion-anything magnetic-button --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/nexu-io/motion-anything.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/recipes/web/magnetic-button .gemini/skills/magnetic-button && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "magnetic-button" agent skill from https://github.com/nexu-io/motion-anything/tree/main/recipes/web/magnetic-button into .gemini/skills/magnetic-button/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "magnetic-button", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install nexu-io/motion-anything magnetic-buttonInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add nexu-io/motion-anything --skill magnetic-button -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/nexu-io/motion-anything.git skills-src && mkdir -p .github/skills && cp -r skills-src/recipes/web/magnetic-button .github/skills/magnetic-button && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "magnetic-button" agent skill from https://github.com/nexu-io/motion-anything/tree/main/recipes/web/magnetic-button into .github/skills/magnetic-button/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "magnetic-button", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add nexu-io/motion-anything --skill magnetic-button -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install nexu-io/motion-anything magnetic-button --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/nexu-io/motion-anything.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/recipes/web/magnetic-button .opencode/skills/magnetic-button && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "magnetic-button" agent skill from https://github.com/nexu-io/motion-anything/tree/main/recipes/web/magnetic-button into .opencode/skills/magnetic-button/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "magnetic-button", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
magnetic-button- GitHub stars
- 849
- Token cost
- ~476 tokens
- SKILL.md length
- 123 words
- Files
- 5
- Skills in repo
- 12
- Repo updated
- First seen
- Licence
- Apache-2.0
At a glance
Make a primary button feel alive by gently pulling it toward the cursor as it approaches, then springing back.
- Works in 3 steps: Copy magnetic-button.css and… → Mark the button → Auto-attaches to .magnetic. Keep…
- Frontend & Design work in your project
- SKILL.md covers When to use it, When NOT to use it (restraint), How to apply and Accessibility & performance, plus 1 more section
- Runs JavaScript scripts from its folder
What it does
Magnetic Button is an agent skill from nexu-io/motion-anything. Make a primary button feel alive by gently pulling it toward the cursor as it approaches, then springing back. Keep it subtle and reserve it for one or two primary actions. Disabled on touch and under prefers-reduced-motion. Do not use it on dense UIs full of buttons.
Its SKILL.md is about 480 tokens, which your agent loads only when the skill is triggered. The skill folder holds 4 other files (for example `magnetic-button.js` and `recipe.motion.yaml`).
It sits in Frontend & Design. The repository describes itself as: ✨ The agentic motion layer — an open-source, chat-native motion engine. Describe the feeling; your AI ships the animation. The licence is Apache-2.0.
When your agent uses it
- Frontend & Design work in your project
Example prompts
- “/magnetic-button”
Requirements
- Node.js
Workflow steps
3 steps, taken from the first numbered list in SKILL.md.
- Copy magnetic-button.css and magnetic-button.js into the project, and link them.
- Mark the button
- Auto-attaches to .magnetic. Keep strength small (~0.2–0.4) so the pull stays subtle.
What it can do on your machine
Read from SKILL.md and the folder at commit b016900. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
Ships script files (JavaScript), which the agent can run.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Magnetic Button loads about 476 tokens when it runs. Until then it costs about 71 tokens; SKILL.md has 123 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from nexu-io/motion-anything at commit b016900, republished under its Apache-2.0 licence (© nexu-io). 123 words, ~476 tokens.
Download SKILL.mdSave it as
.claude/skills/magnetic-button/SKILL.md (or your agent's skills folder). This skill also uses 4 other files; get the full folder from GitHub.- name
- magnetic-button
- description
- Make a primary button feel alive by gently pulling it toward the cursor as it approaches, then springing back. Keep it subtle and reserve it for one or two primary actions. Disabled on touch and under prefers-reduced-motion. Do not use it on dense UIs full of buttons.
- triggers
- magnetic button, playful hover, button that follows cursor, make this button alive, 磁吸按钮, 活泼
- od.mode
- prototype
- od.surface
- web
- od.platform
- desktop
- od.category
- animation-motion
- od.example_prompt
- Use magnetic-button on the hero "Get started" CTA: a subtle pull toward the cursor with a snappy spring back. Only the primary button; disable on touch and…
magnetic-button
A button that leans toward the cursor, then springs back. Part of
motion-anything; obeys MOTION-SPEC.md.
When to use it
- A single primary call-to-action you want to feel alive (hero "Get started" / "Try it").
When NOT to use it (restraint)
- Dense UIs with many buttons — it becomes chaotic. Reserve for 1–2 primary targets.
- Touch-only contexts (no cursor). The recipe disables itself there automatically.
How to apply
- Copy
magnetic-button.cssandmagnetic-button.jsinto the project, and link them. - Mark the button:
html <button class="magnetic" data-magnet-strength="0.3">Get started</button> - Auto-attaches to
.magnetic. Keepstrengthsmall (~0.2–0.4) so the pull stays subtle.
Accessibility & performance
- Disabled under
prefers-reduced-motionand on(hover: none)touch devices. - Transform only; resets on
pointerleave.
Framework notes
- React: call
attachMagnetic(ref.current)inuseEffect, guarded by the same reduced-motion/touch checks.
© nexu-io, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
SKILL.md and 4 other files in recipes/web/magnetic-button of nexu-io/motion-anything.
- SKILL.md
- magnetic-button.css
- magnetic-button.js
- preview.html
- recipe.motion.yaml
Open the folder on GitHubat commit b016900
Compare with similar skills
Magnetic Button next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Magnetic Button this skillnexu-io/motion-anything | 849 | — | ~476 | Automated safety check: Pass | Apache-2.0 | |
| Web Artifacts Builderanthropics/skills | 180k | 41 repos | ~769 | Automated safety check: Pass | Apache-2.0 | |
| React Doctormakeplane/plane | 61k | 12 repos | ~657 | Automated safety check: Pass | AGPL-3.0 | |
| Impeccablebestofjs/bestofjs | 3.1k | 27 repos | ~2.6k | Automated safety check: Pass | MIT | |
| Figma Design System Builderwarpdotdev/warp | 65k | 2 repos | ~4.4k | Automated safety check: Pass | AGPL-3.0 | |
| Web Interface Guidelines Reviewervercel-labs/openreview | 1.7k | 97 repos | ~308 | Automated safety check: Pass | None |
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Related
Categories
Questions about Magnetic Button
What does Magnetic Button do?
Make a primary button feel alive by gently pulling it toward the cursor as it approaches, then springing back. Magnetic Button is an agent skill from nexu-io/motion-anything. Make a primary button feel alive by gently pulling it toward the cursor as it approaches, then springing back.
When should I use Magnetic Button?
Magnetic Button fits situations like: frontend & Design work in your project.
How do I install Magnetic Button in Claude Code?
Run `npx skills add nexu-io/motion-anything --skill magnetic-button -a claude-code`. Or copy the skill folder (recipes/web/magnetic-button in nexu-io/motion-anything) into .claude/skills/magnetic-button in your project. Claude Code loads it when a task matches its description.
How do I install Magnetic Button in Codex?
Run `npx skills add nexu-io/motion-anything --skill magnetic-button -a codex`. Or copy the skill folder (recipes/web/magnetic-button in nexu-io/motion-anything) into .agents/skills/magnetic-button in your project. Codex loads it when a task matches its description.
Can I use Magnetic Button in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add nexu-io/motion-anything --skill magnetic-button -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/magnetic-button, .gemini/skills/magnetic-button, .github/skills/magnetic-button and .opencode/skills/magnetic-button in your project.
What does Magnetic Button need to run?
Going by SKILL.md and its folder, Magnetic Button needs JavaScript for the scripts in its folder. Our summary lists: Node.js.
Does Magnetic Button access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Magnetic Button safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Magnetic Button use?
Magnetic Button is published under the Apache-2.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Magnetic Button use?
About 476 tokens (SKILL.md is roughly 1.9k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Magnetic Button?
Skills that share tags, products or a category with Magnetic Button: Web Artifacts Builder (anthropics/skills, 180k stars), React Doctor (makeplane/plane, 61k stars), Impeccable (bestofjs/bestofjs, 3.1k stars) and Figma Design System Builder (warpdotdev/warp, 65k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Magnetic Button?
nexu-io (a GitHub organization) maintains it in nexu-io/motion-anything, which has 849 GitHub stars. The repository holds 12 skills in this directory. The repository was last updated on July 7, 2026.
Source: nexu-io/motion-anything on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.