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Gsap Scrolltrigger

Checked
bbeierle12·vlatest·frontend·MIT

This GSAP ScrollTrigger skill precisely controls animations based on scroll position, streamlining complex scrolling interactions and enhancing website dynamism.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add bbeierle12/skill-mcp-claude --skill gsap-scrolltrigger -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

bbeierle12

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned bbeierle12/skill-mcp-claude at 00b298e07e.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
00b298e07e
Manifest
skills/gsap-scrolltrigger/SKILL.md
Scanned
2 files, 470 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

The gsap-scrolltrigger skill enables AI agents to manage and synchronize animations with scroll events. It allows for creating complex, interactive experiences where elements animate based on the user's scrolling position, triggering effects like fade-ins, slide-outs, or more intricate sequences as content comes into view. This skill leverages the power of GSAP (GreenSock Animation Platform) for robust animation control.

When to use it

  • Interactive Website Demos: Create engaging demos where animations reveal features as a user scrolls down a page.
  • Storytelling Experiences: Build immersive narratives that unfold visually with scrolling, revealing elements and triggering animations at specific scroll positions.
  • Data Visualization: Animate charts or graphs to appear progressively as the user scrolls through a report or dashboard.
  • Parallax Scrolling Effects: Implement parallax effects where background layers move at different speeds relative to the foreground content during scrolling.

Key capabilities

  • Animation triggering based on scroll position
  • Synchronization of animations with scroll events
  • Integration with GSAP (GreenSock Animation Platform)
  • Control over animation start, end, and progress using scroll thresholds

Example prompts

  • "Animate the hero image to fade in when the user scrolls past 50% of the page."
  • "Trigger a slide-up effect for the 'About Us' section when it enters the viewport."
  • "Create a parallax scrolling effect where the background moves at half the speed of the foreground content."

Tips & gotchas

  • Requires familiarity with GSAP concepts and terminology.
  • Carefully consider performance implications, as excessive or complex scroll-triggered animations can impact page load times.