JetLagged

A decentralized prediction market platform built on Celo and Oasis where users can bet on flight delays and cancellations. Built with Next.js, Bun.js, Solidity, and deployed on Celo blockchain.

• Live Flight Markets: Bet on real flights with live odds
• Real-Time Pricing: AMM-based pricing that updates based on market demand
• Decentralized Resolution: Automated flight status verification via Oasis backend oracle
• Farcaster Integration: Works as a Farcaster Frame mini-app
• Celo Blockchain: Fast, low-cost transactions on Celo network

1. Smart Contracts

   • Solidity contracts for prediction markets
   • AMM-based pricing mechanism
   • Deployed on Celo mainnet and Sepolia testnet

2. Backend Resolver

   • Uses Oasis TEE
   • Bun.js REST API
   • Fetches real-time flight data from Aviation Edge API
   • Resolves markets on-chain
   • Dockerized for easy deployment

3. Frontend - Celo mini app

   • Next.js 14 with App Router
   • Wagmi + Viem for blockchain interactions
   • Farcaster Frame integration
   • Tailwind CSS + shadcn/ui components