Donatello

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.

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