Serve Robotics Inc. (NASDAQ: SERV) saw its stock rise by 12.77% in premarket trading on October 9, 2025, after announcing a strategic partnership with DoorDash. This collaboration will utilize Serve's autonomous sidewalk robots for food delivery across the United States, marking a significant expansion for the company, which had previously partnered exclusively with Uber Eats since 2021. The multiyear agreement is anticipated to boost order volume and revenue as Serve scales its operations to meet the increasing demand for automated last-mile delivery solutions.