Is the future of drone delivery already here? (Zipline's Keller Cliffton) | Rapid Response

About Keller

• Co-founder & CEO of Zipline, the world's largest commercial autonomous system (2025)
• Zipline operations span four continents; 100M+ commercial autonomous miles flown
• Raised $500M+ from top investors: Sequoia, a16z, Softbank, and others
• Zipline serves 5,000+ health facilities, delivers a package every 60 seconds (2025)
• Former professional rock climber; innovated with DNA computers at Harvard