Brightline Interactive is a software company that develops Physical AI infrastructure. The company's core product is SpatialCore, a platform that connects autonomous systems, sensors, digital twins, and AI models into a unified view of physical environments. Organizations use SpatialCore to integrate fragmented data from robots, drones, and simulators so AI workflows can analyze physical environments, make decisions, and execute actions. Applications include military synthetic training ecosystems, digital twin management, and multi-domain simulation. Brightline co-developed the platform with the U.S. Navy and sells directly to U.S. defense organizations. The company's business model includes integration fees to connect customer systems and sensors to SpatialCore, followed by consumption-based recurring revenue derived from ongoing software usage during missions, simulations, and AI operations. Brightline's growth strategy centers on expanding its footprint with defense customers, securing civil government projects, partnering with defense original equipment manufacturers, and expanding into commercial autonomy sectors.