# AI Prompt Box

> An animated AI prompt input with expanding textarea, keyboard shortcuts, model selector, and file attachments.

- Author: [johuniq](https://21st.dev/@johuniq)
- License: mit
- npm dependencies: lucide-react, framer-motion, @radix-ui/react-dialog, @radix-ui/react-tooltip
- Live preview: https://21st.dev/@johuniq/components/ai-prompt-box

## Install

```bash
npx shadcn@latest add "https://21st.dev/r/johuniq/ai-prompt-box?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