Xynova Prima 1 is a 22-DoF fully direct-drive dexterous hand built for embodied AI research and scalable deployment. It delivers millisecond-level response, precise force control, and five-finger visuo-tactile sensing. Advanced thermal management and engineering-grade durability ensure sustained performance in continuous operation. Together, these capabilities make Prima 1 a versatile platform for AI engineers working on embodied AI development, including robotic imitation learning and Sim-to-Real policy transfer.