The Combat Capability Development Command Soldier Center is issuing a Request for Information (RFI) to assess innovative technology solutions for multimodal human-machine interfaces designed for mixed reality (XR) and robotic autonomous systems (RAS). The aim is to foster intuitive and seamless interaction between soldiers and these technologies, enhancing situational awareness and allowing soldiers to delegate tasks to RAS effectively. Key requirements for proposed systems include multimodal design integrating various input methods—visual, auditory, haptic, and biometric—along with specifications for low latency, high accuracy, and robust operations in challenging environments. The systems should also support modularity for integration with existing platforms, maintain low power consumption, and ensure secure communication practices. Vendors are invited to submit detailed information about their solutions, including company status and quality control systems, along with a five-page executive summary. The RFI emphasizes that this notice does not obligate the government to make any procurement decisions, but aims to gather information for future requirements. Responses are due by November 15, 2024, and should be sent to the designated contact at DEVCOM SC. This RFI underlines the government's focus on advanced technology development for military applications and the iterative nature of such advancements.