# Perlin Noise

> Classic animated 3D Perlin noise with exposed controls for octaves, persistence, lacunarity and more.

- Author: [reshaped](https://21st.dev/@reshaped)
- License: mit
- Tags: Animation, Noise, WebGL, Shader, Perlin
- npm dependencies: @paper-design/shaders-react
- Live preview: https://21st.dev/@reshaped/components/perlin-noise

## Install

```bash
npx shadcn@latest add "https://21st.dev/r/reshaped/perlin-noise?api_key=$API_KEY_21ST"
```

Requires a 21st API key (generate one at https://21st.dev/mcp) passed as `API_KEY_21ST`. Free accounts get a limited number of installs per day; unlimited on a paid plan — see https://21st.dev/pricing.

Full component directory: https://21st.dev/llms.txt · More like this: https://21st.dev/community/components/s/animation.md