Application Shell 20 - Assistant with chat historyPro

AI assistant layout with a new-chat button, searchable conversation history grouped by date, and a centered conversation with a composer.

About Application Shell 20

AI assistant layout with a new-chat button, searchable conversation history grouped by date, and a centered conversation with a composer.

Application Shell 20 is a pro application shell block for React, built on shadcn/ui and Tailwind CSS. It ships as 156 lines of TypeScript you own: every piece of copy is a prop with a sensible default, so you can drop it in and replace the content without touching the layout.

  • sidebar
  • ai
  • chat
  • history
  • composer

Installation

  1. Add the Chocolate UI registry to your components.json (see the installation guide).
  2. Run the shadcn CLI:
npx shadcn@latest add @chocolate/application-shell-20

Dependencies installed automatically: lucide-react.

Uses: avatar, button, sheet, textarea, utils.

Usage

import ApplicationShell20 from "@/components/blocks/application-shell-20"

export default function Page() {
  return <ApplicationShell20 />
}

FAQ