The NIST Public Safety Innovation Accelerator Program – User Interface (PSIAP-UI FY18) NOFO activities to accelerate research, development, production, and testing of user interface technologies and capabilities through the use of virtual reality (VR) and augmented reality (AR). The purpose of this NOFO was to implement technology that would enable PSCR to test user interfaces to enhance public safety communication. Award recipients were expected achieve this by creating new technology or applying current technology to the specific public-safety use case. Award recipients conducted research to support testing user interfaces within an AR/VR environment and ensure results were transferable to real-world implementations. PSCR funded $6.4M in new awards for this research and development.