#PredictAI
#PredictAI is the AI-powered Prediction Marketplace on Morph which uses AI to generate and/or settle the predictions.
Demo
About
#predictAI is the platform that combines AI with prediction marketplace to make it super scalble with decentralized event (bet) creation. How It Works: Users log in via Dynamic's simple authentication. They choose a topic or use AI to generate interesting bets. Participants place bets using testnet funds (easily obtained through our integrated faucet). For crypto-related bets, Pyth Network provides accurate, real-time price data. When a bet concludes, our AI (powered by Phala Network) analyzes the latest information to determine the winner.
How it's made
# How We Built #predictAI: The Nitty-Gritty Details Our goal with #predictAI was to create a seamless, AI-powered prediction marketplace. Here's a deep dive into our tech stack and build process: ## Core Technologies: 1. Frontend: Next.js with TypeScript - Chose for its server-side rendering capabilities and TypeScript support - Used Tailwind CSS for responsive design 2. Smart Contracts: Solidity - Deployed on Morph's Holesky testnet - Handles bet creation, participation, and settlement logic 3. Backend AI: Phala Network's Agent Contract plus OpenAI for backup - Implemented in TypeScript - Runs in Phala's TEE (Trusted Execution Environment) for secure, tamper-proof execution 4. Authentication: Dynamic SDK - Integrated for email,wallet and Telegram logins - Leveraged Dynamic's Telegram Auto Wallets for seamless crypto onboarding 5. Oracle Integration: Pyth Network - Used for real-time cryptocurrency price data - Implemented Pyth's pull oracle pattern for on-chain data updates Integration and Challenges: 1. AI-Agent Contract by Phala : The gas kept running out,had to use multiple apis 2. UX - Challenge: Simplifying the testnet fund acquisition process - Hacky Solution: Created a "Request Funds" button that interacts with a custom faucet contract. This contract checks for cooldowns and distributes a fixed amount of testnet tokens, all in one transaction. Partner Integrations : 1. Phala Network: - Used for both bet generation and outcome determination - Leveraged Phala's secure environment to ensure fairness in AI decision-making 2. Dynamic: - Integrated Telegram login for one-click crypto account creation - Used Dynamic's EventEmitter to handle wallet connection states across the app 3. Pyth Network: - Implemented a custom caching layer to optimize Pyth data fetches - Used Pyth's confidence intervals to adjust bet parameters dynamically 4. Morph: - Deployed our main contract on Morph's Holesky testnet - Utilized Morph's faster block times for a more responsive betting experience The most challenging (and rewarding) part was orchestrating these diverse technologies into a cohesive, user-friendly platform. Our "Request Funds" feature, while simple on the surface, required careful integration with Dynamic's wallet creation process and our custom faucet contract.