AI Animation Skills is a collection of agent instructions and templates for generating single-file HTML animations, including presentations, diagrams, protocol visualizations, phone interfaces, and video-style scenes. People use the skills with AI coding agents to create animated web pages from descriptions or templates. The catalogue entries are the collection's individual generation workflows.
Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add Unclecheng-li/AI_Animation --skill orbit-cardgit clone --depth 1 https://github.com/Unclecheng-li/AI_AnimationWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/unclecheng-li/ai_animation/orbit-card)<a href="https://agentmods.dev/skills/unclecheng-li/ai_animation/orbit-card"><img src="https://agentmods.dev/badge/skills/unclecheng-li/ai_animation/orbit-card/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/unclecheng-li/ai_animation/orbit-card"><img src="https://agentmods.dev/badge/skills/unclecheng-li/ai_animation/orbit-card.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00037 | $0.00871 |
| Opus 5.5 | $0.00015 | $0.00348 |
| Sonnet 5.5 | $0.00007 | $0.00174 |
| Haiku 4.5 | $0.00004 | $0.00087 |
Grade A, and why
orbit-card scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 11d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
This is a copy
100% identical to orbit-card — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 72 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Orbit Card
One centred feature card with a circular cut-out framing a dot sphere. The card enters from the right (0.25–1.80 s), holds with a subtle bob and depth drift, orbits a full turn around the sphere's centre (smoothstep between 4.97 and 5.97 s), and exits left (7.35–8.55 s). The camera path and card F-curves are exported from the approved Blender rig at 30 fps and interpolated; the sphere keeps its own translation and a constant spin. Title, description, accent and the orbit angle are variables; 180° and 720° work without touching keys.
Composition id: orbit-card. Duration 10 s at 30 fps, 1920×1080.
Files
orbit-card.html(3 KB)assets/Archivo-LICENSE.txt(4 KB)assets/Three-LICENSE.txt(1 KB)assets/archivo-regular.ttf(108 KB)assets/archivo-semibold.ttf(109 KB)assets/gsap-3.14.2.min.js(128 KB)assets/GSAP-NOTICE.txt(1 KB)assets/orbit-motion.js(59 KB)assets/orbit-scene.js(8 KB)assets/three.core.min.js(554 KB)assets/three.module.min.js(468 KB)
Install
Install with npx hyperframes add orbit-card; by default the files above land under compositions/orbit-card/. Then mount the block from the host index.html:
<div
data-composition-id="orbit-card"
data-composition-src="compositions/orbit-card/orbit-card.html"
data-start="0"
data-duration="10"
data-track-index="1"
data-width="1920"
data-height="1080"
></div>
Render with custom values by targeting the composition file directly:
npx --yes [email protected] render 'compositions/orbit-card/orbit-card.html' --variables '{"feature1Title":"Always in sync","feature1Desc":"Changes reach every screen the moment they happen."}'
Variables
Read at runtime via window.__hyperframes.getVariables(); declared on the composition root as data-composition-variables (single-quoted attribute, plain JSON).
| id | type | default | label / range |
|---|---|---|---|
feature1Title |
string | "Always in sync" |
Card title max 28 chars |
feature1Desc |
string | "Changes reach every screen the moment they happen." |
Card description max 110 chars |
feature1Accent |
color | "#4cc9ff" |
Card accent |
cardOrbitDegrees |
number | 360 |
Card orbit degrees -36000–36000 step 1 |
What ships with it
14 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
- _meta.json 277 B
- assets/Archivo-LICENSE.txt 4.3 KB
- assets/archivo-regular.ttf 108 KB
- assets/archivo-semibold.ttf 109 KB
- assets/gsap-3.14.2.min.js 128 KB runs code
- assets/GSAP-NOTICE.txt 145 B
- assets/orbit-motion.js 59 KB runs code
- assets/orbit-scene.js 8.8 KB runs code
- assets/Three-LICENSE.txt 1.1 KB
- assets/three.core.min.js 554 KB runs code
- assets/three.module.min.js 468 KB runs code
- orbit-card.html 3.5 KB
- registry-item.json 2.5 KB
- SOURCE.md 318 B
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 11d ago First seen · 72 lines · 37 tokens per session scan A 78af47b21181
orbit-card is a skill published in the GitHub repository Unclecheng-li/AI_Animation (1,553 stars, last pushed 11d ago), licensed MIT. It adds 37 tokens to every session and 871 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 100% identical to orbit-card, differing in 0 lines, and is treated as a copy.
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