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https://github.com/creativoma/feature-flags-sdk

This project serves as a testing ground for the flags library, demonstrating real-world feature flag usage in a modern web application.
https://github.com/creativoma/feature-flags-sdk

flags-sdk vercel

Last synced: 4 months ago
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This project serves as a testing ground for the flags library, demonstrating real-world feature flag usage in a modern web application.

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# Feature Flags SDK - Summer Collection Demo

A responsive e-commerce demo showcasing **Vercel's Feature Flags SDK** implementation with Next.js 15. This project serves as a testing ground for the `flags` library, demonstrating real-world feature flag usage in a modern web application.

## 🎯 Highlights

- 🚀 **Vercel Feature Flags SDK** - Real-time feature toggling without deployments
- 📱 **Fully Responsive** - Mobile-first design with adaptive layouts
- ⚡ **Next.js 15** - Latest framework with App Router and Turbopack
- 🎨 **Modern UI/UX** - Clean design with smooth animations
- 🔄 **Real-time Updates** - Feature flags change UI instantly
- 🛠️ **Developer Experience** - Built-in toolbar for testing flags

## 🚩 Feature Flags in Action

- `summer-hero-2025` - Hero section variants (Summer vs Default)
- `summer-discount-banner` - Promotional discount banners
- `premium-summer-promo` - Premium membership offers
- `countdown-timer` - Limited-time countdown displays

## 🛠️ Tech Stack

- **Next.js 15** with App Router & Turbopack
- **Vercel Flags SDK** for feature management
- **Tailwind CSS v4** for responsive styling
- **TypeScript** for type safety
- **Lucide React** for icons

## 🚀 Quick Start

```bash
# Install dependencies
pnpm install

# Start development server
pnpm dev

# Open http://localhost:3000
```

## 📱 Responsive Design

- Mobile: < 640px
- Tablet: 640px - 1024px
- Desktop: > 1024px

## 🎮 Testing Features

Use the **Feature Flags Toolbar** (bottom-right) to toggle flags in real-time and see instant UI changes without page reloads.

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_Built for testing and demonstrating Vercel's Feature Flags SDK capabilities._