A decentralized auction platform where users bid on QR codes to control their destination links for 24-hour periods. The same QR code remains constant while the underlying link changes based on auction winners, making it perfect for traffic generation, promotion, and marketing campaigns.
Blitz enables a continuous auction system where:
- QR codes are auctioned in 24-hour cycles
- Winners control the QR code's destination for the next 24 hours
- Auctions run continuously, creating a perpetual bidding ecosystem
- Perfect for businesses seeking traffic, promotion, and marketing exposure
- Smart Contracts: Built on Soroban smart contract platform running on the Stellar network
- Frontend: Next.js application with modern UI for auction participation
- QR Code Management: Dynamic link updates while maintaining consistent QR code appearance
- 24-hour auction cycles
- Real-time bidding interface
- Dynamic QR code destination management
- Decentralized auction settlement
- Continuous auction system
Blitz/
├── contracts/ # Soroban smart contracts
├── frontend/ # Next.js web application
└── README.md # This file
- Deploy Contracts: Navigate to
contracts/and follow the deployment guide in their README - Run Frontend: Navigate to
frontend/and start the development server using their README instructions - Participate: Connect your wallet and start bidding on QR codes
📖 Detailed Instructions: Each directory contains its own comprehensive README with specific setup, deployment, and usage instructions.
- Network: Stellar network with Soroban smart contract platform
- Language: Rust with wasm32v1-none target
- Deployment: Stellar CLI for contract management
- Storage: Persistent storage with Soroban SDK
- Framework: Next.js 14 with App Router
- UI Library: React 18
- Styling: Tailwind CSS
- State Management: React hooks and context
- Responsive Design: Mobile-first approach
- Package Manager: npm/Node.js
- Build Tool: Cargo for Rust, Next.js build system
- Version Control: Git
- Code Quality: ESLint, Rust compiler
- Wallet: Freighter wallet integration
- QR Codes: Dynamic generation and management
- Real-time Updates: Live auction monitoring
- API: RESTful endpoints for contract interaction
Blitz is revolutionizing the QR code industry by transforming static, boring QR codes into dynamic, revenue-generating marketing powerhouses.
- Static QR codes are dead - printed once, stuck forever pointing to the same old content
- Wasted marketing dollars - businesses print codes but can't update them
- Lost opportunities - no way to test different campaigns or drive ongoing engagement
- Physical limitations - changing content means printing new codes
The same QR code, infinite possibilities. Blitz turns every QR code into a 24-hour auction where businesses compete to control the destination, creating:
- Marketing Campaigns: Direct traffic to promotional content
- Event Promotion: Link to event details or registration
- Product Launches: Drive traffic to new product pages
- Content Distribution: Share different content through the same QR code