
Cash App founder Bob Lee fatally stabbed in San Francisco.
Bob Lee, the former CTO of Square who helped launch Cash App, has died after an apparent stabbing attack in San Francisco. Lee joined MobileCoin, a cryptocurrency and digital payments startup, in 2021 as its chief product officer. San Francisco police are still investigating Lee’s death, and no arrests have been made. The tech world and beyond responded to news of Lee’s death with an outpouring of shock and grief.








