Donatello
AI agent that helps artists mint & sell NFTs seamlessly on Opensea.
Demo
About
The Problem: Traditional NFT minting is complex, expensive, and intimidating for artists who want to focus on creating rather than learning blockchain technology. Our Solution: Donattelo's AI agent handles the entire NFT lifecycle: 🎨 Smart Art Analysis: AI evaluates artwork and suggests optimal pricing, metadata, and market positioning 📦 Decentralized Storage: Automatically uploads artwork and metadata to Walrus for permanent, decentralized storage 💰 Seamless Onboarding: Coinbase integration provides frictionless wallet creation and fiat-to-crypto conversion 🤖 Automated Minting: AI agent handles all blockchain interactions, gas optimization, and smart contract deployment 🛒 Marketplace Integration: Automatically lists NFTs on OpenSea with AI-generated descriptions and tags 📊 Market Intelligence: Provides real-time analytics and recommendations for pricing and promotion Artists simply upload their artwork, and Donattelo's AI handles everything else - from storage to sale. The platform supports multiple chains (Ethereum, Base, Polygon, Arbitrum, Optimism) and provides a Scaffold-ETH foundation for rapid development and deployment.
How it's made
Frontend Architecture: - Next.js 15 with TypeScript for the core application - Scaffold-ETH 2 framework providing Web3 infrastructure and development tools - RainbowKit + Wagmi for multi-wallet connectivity (MetaMask, Coinbase Wallet, WalletConnect, etc.) - OnchainKit Integration for Coinbase's seamless wallet UX and identity features - DaisyUI + Tailwind CSS for responsive, accessible UI components Blockchain Integration: - Multi-chain support across Ethereum mainnet, Base, Polygon, Arbitrum, and Optimism - Viem for type-safe Ethereum interactions and optimal performance - Smart contract deployment using Foundry for gas-efficient NFT minting - RainbowKit's Custom ConnectButton providing unified wallet experience across all supported wallets Partner Technologies: - Walrus (Sui): Decentralized storage solution for artwork files and metadata, ensuring permanent availability and censorship resistance - Coinbase OnchainKit: Streamlines user onboarding with familiar Web2 UX, reducing friction for new crypto users - OpenSea SDK: Automated marketplace listing with optimized metadata formatting and collection management AI & Backend: - AI Agent Architecture built with modern LLM integration for artwork analysis, pricing suggestions, and market insights - Automated metadata generation using computer vision and natural language processing - Smart gas optimization algorithms to minimize transaction costs during peak network congestion