Gianni D'Alerta is Co-Founder of Purple Horizons, a Miami-based AI innovation lab working with clients including the Miami Marlins, Mastercard, and TradeStation. A founding member of Ethereum and co-founder of Miami NFT Week, Gianni has been building at the frontier of emerging technology for more than two decades — from the early web through blockchain to today's AI wave. He previously served as an advisor to the City of Miami on blockchain and emerging technology under Mayor Francis Suarez, helping shape the city's reputation as a hub for crypto and AI innovation. At Purple Horizons, he leads three service pillars — AI Marketing, AI Training/Advisory, and Events/Ecosystem — helping organizations move from AI curiosity to AI capability. He also organizes Tech Tuesday, OpenClaw Miami, and Crossroads Summit.