react-animation

react-animation is a skill for Claude Code, Codex from notedit/happy-skills. It costs 17 tokens per session (3,123 once invoked), scanned A, original, MIT.

A collection of React animation components for Remotion, a tool for creating videos with React.

In plain words
What is it for?
It helps add animated text, flowing backgrounds, visual effects, and other stylized elements to Remotion video compositions.
Why use it?
It gives video projects documented visual effects without requiring every animation component to be built manually.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit It helps add animated text, flowing backgrounds, visual effects, and other stylized elements to Remotion video compositions.

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Install with agentmods
npx agentmods add skills/notedit/happy-skills/react-animation
Install

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.

Any agent
npx skills add notedit/happy-skills --skill react-animation
Clone the repo
git clone --depth 1 https://github.com/notedit/happy-skills

Made for: Claude Code, Codex.

Wrote 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.

agentmods badge for react-animation

README.md
[![agentmods](https://agentmods.dev/badge/skills/notedit/happy-skills/react-animation/github.svg)](https://agentmods.dev/skills/notedit/happy-skills/react-animation)
Your own site
<a href="https://agentmods.dev/skills/notedit/happy-skills/react-animation"><img src="https://agentmods.dev/badge/skills/notedit/happy-skills/react-animation/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.

agentmods 80×15 button for react-animation

Your own site · 80×15
<a href="https://agentmods.dev/skills/notedit/happy-skills/react-animation"><img src="https://agentmods.dev/badge/skills/notedit/happy-skills/react-animation.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 17 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,123 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00017 $0.03123
Opus 5.5 $0.00007 $0.01249
Sonnet 5.5 $0.00003 $0.00625
Haiku 4.5 $0.00002 $0.00312

Measured 1mo ago against content hash abd3d1105288, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

react-animation 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 1mo 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.

skills/video/react-animation/SKILL.md · 351 lines

How it starts

The opening of the file, as written. The whole thing — 351 lines — stays where its author put it; the contents beside it link to each section on GitHub.

When to use

Use this skill when creating Remotion video compositions that need aesthetically refined visual effects. Components are curated for motion graphics excellence, categorized by visual style.

Installation

npx shadcn@latest add https://reactbits.dev/r/<Component>-TS-CSS

🎨 Aesthetic Categories

Components organized by visual style. Avoid mixing more than 2 styles in one video.


1. Elegant & Soft (优雅柔和)

Smooth, cinematic, refined. Best for luxury brands, emotional storytelling.

Text

Component Install Aesthetic
BlurText npx shadcn add https://reactbits.dev/r/BlurText-TS-CSS Blur-to-clear cinematic reveal

Backgrounds

Component Install Aesthetic
Aurora npx shadcn add https://reactbits.dev/r/Aurora-TS-CSS Flowing northern lights
Silk npx shadcn add https://reactbits.dev/r/Silk-TS-CSS Minimalist fabric waves
Grainient npx shadcn add https://reactbits.dev/r/Grainient-TS-CSS Grainy artistic gradients

Effects

Component Install Aesthetic
Ribbons npx shadcn add https://reactbits.dev/r/Ribbons-TS-CSS Flowing silk ribbons
ShapeBlur npx shadcn add https://reactbits.dev/r/ShapeBlur-TS-CSS Soft abstract geometry

Usage Pattern:

const ElegantScene: React.FC = () => {
  const frame = useCurrentFrame();
  const { fps } = useVideoConfig();
  
  return (
    <AbsoluteFill>
      <Aurora time={frame / fps} colorStops={['#3A29FF', '#FF94B4', '#FF3232']} />
      <BlurText text="Elegant Title" startFrame={15} />
    </AbsoluteFill>
  );
};

2. Modern & Tech (现代科技)

Cutting-edge, dynamic, futuristic. Best for tech products, startups, innovation.

Text

Component Install Aesthetic
GlitchText npx shadcn add https://reactbits.dev/r/GlitchText-TS-CSS Digital glitch artifacts
GradientText npx shadcn add https://reactbits.dev/r/GradientText-TS-CSS Flowing gradient sweep

Read the full file on GitHub · 351 lines

Files

What ships with it

2 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.

Changes

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.

  1. 1mo ago First seen · 351 lines · 17 tokens per session scan A abd3d1105288

Subscribe to this mod's changes

react-animation is a skill published in the GitHub repository notedit/happy-skills (339 stars, last pushed 7mo ago), licensed MIT. It adds 17 tokens to every session and 3,123 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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