Tiago Sada

Tiago Sada is the Chief Product Officer at Tools for Humanity, the primary technology developer behind the World network, formerly known as Worldcoin. Prior to his current executive position, he co-founded Flinto, a financial technology startup that built a payments application specifically tailored for the Latin American market. Sada previously conducted academic research focused on human-computer interaction at Worcester Polytechnic Institute (WPI) and gained early engineering experience by building competitive robots. Beyond his core professional work, his broader technology interests span across healthcare innovations, domestic robotics, and everyday consumer tools. He recently detailed the technical development of decentralized human verification systems during an August 2025 appearance on the "Raoul Pal: The Journey Man" podcast. Sada's current focus remains on designing scalable technology products that authenticate real-world human networks amid an increasingly AI-driven digital landscape.