Owen Hartley
Owen Kai Hartley was a Japanese American and White American assistive-technology engineer and roboticist. The younger child of Yuki and Eric Hartley, he grew up in the San Francisco Bay Area with his sister, Skye Rivera. His senior robotics project with Logan Weston redirected his career toward assistive technology.
Early Life and Family
Main article: Rivera Family Tree
Owen was born around 2010, approximately one year after Skye. Their mother, Yuki, was Japanese American and worked as a live-in nanny for a wealthy Bay Area family; their father, Eric, was White American and worked for Apple. The Hartleys lived in a guest house on the family’s property, so Owen grew up close to his mother’s employers’ wealth without sharing their position. Yuki’s family had lived in the United States for generations. She and Eric raised Owen and Skye speaking English and Japanese, and gave them English first names and Japanese middle names to keep Yuki’s heritage present in their upbringing. Owen’s middle name, Kai, was associated with the sea.
Owen and Skye were close throughout childhood. Skye’s later marriage to Samuel Rivera connected Owen to Samuel, Charlie Rivera, and the wider Rivera family, although Owen’s relationship with Logan developed through their own shared work.
Physical Characteristics
Owen stood approximately five feet eleven inches to six feet tall and had a tall, lean, long-limbed, wiry build. He could fold himself into awkward positions over a workbench or beneath a desk while working on a device. His strong jaw and broad facial features resembled Eric’s, and strangers often read him as white rather than mixed-race. Owen sometimes had to assert the Japanese heritage that his appearance did not immediately convey. His dark-brown eyes resembled Yuki’s in shape and had a slight epicanthic fold.
Owen’s thick, straight dark hair was shorter between projects but grew past his ears when he was deep in a build. One section repeatedly fell into his eyes; he pushed it back while working, and Skye could tell from his hair when he had neglected a haircut. His long-fingered hands bore small soldering burns, nicks, and calluses from tools and prototype construction. When he thought through a design, he also sketched its shape in the air or turned an imagined object with his hands.
Personality
Owen’s intelligence was tactile and spatial. He understood systems by taking them apart, building them, and tracing how their physical components interacted. He built his own computer at twelve and could become so absorbed in a design problem that meals, haircuts, messages, and other routines fell out of his attention.
He was quiet and intensely focused rather than aloof. He was warm when engaged and interested in other people’s practical problems, especially when a device or environment was failing its user. From roughly eighteen to thirty, that focus also complicated his dating life: he dated women, but could spend a week absorbed in a coding or design problem without answering messages. Some partners who initially liked his intensity became frustrated by the missed contact. His absorption in the work was not a strategy for avoiding intimacy.
Education and Career
Owen attended Carnegie Mellon University from 2028 to 2032 and completed a B.S. in Robotics. The program combined mechanical engineering, electrical engineering, computer science, and hands-on robotics work.
Owen had not settled on a direction within robotics before his senior project. He collaborated with Logan on an assistive-technology device intended for a person with an incomplete spinal-cord injury. Logan’s direct account of what existing equipment got wrong shaped both the prototype and Owen’s understanding of user-led design. Afterward, Owen remained frustrated by devices built without sufficient input from the people expected to use them and by the compromises those users had to make. He regarded many of those limitations as engineering failures, not unavoidable limits of what assistive technology could do. After graduation, he moved to New York City and built a career designing assistive technology and robotic devices with disabled users’ stated needs at the center of the engineering process.
Core Relationships
Skye Rivera
Owen and Skye grew up approximately one year apart and remained close without requiring constant contact. Skye recognized when Owen had disappeared into a build and sometimes sent him a text that said, “eat something.” Owen trusted her judgment about people without question; when he recognized that she was carrying a patient’s pain home from her work, he brought her food without waiting to be asked.
Logan Weston
Owen first worked directly with Logan during his Carnegie Mellon senior project. Their collaboration continued through a shared interest in improving assistive technology and a preference for direct, unsentimental feedback.