Severe movement disabilities, such as paralysis and degenerative conditions, can have a devastating impact on the lives of people. For those with limited mobility, restoring their ability to reach-and-grasp is a top priority. This CAREER award supports research to create advanced, user-friendly assistive artificial intelligence (AI) systems that let individuals with severe movement disabilities control robotic devices. The system works with the user, boosting their limited physical input to complete difficult tasks such as reaching for and grasping objects. Unlike brain implants, this approach avoids surgery, reduces mental fatigue, and is designed to be more affordable and accessible. The project also prioritizes education and community impact by offering internships for K-12 students, hack-a-thon events, public demonstrations to raise awareness about motor impairment rehabilitation, and developing new courses at the university level. This project is jointly funded by the Disability and Rehabilitation Engineering Program and the Established Program to Stimulate Competitive Research (EPSCoR). The goal of this project will be accomplished through three research thrusts: 1) to formalize and optimize the user agency and satisfaction features for end-users when interacting with a complex robotic arm using shared autonomy paradigms; 2) to develop closed-loop context-aware deep reinforcement learning (RL) algorithms to blend and optimize a user’s low-dimensional input with robot