According to Demis Hassabis (@demishassabis), Genie 3 introduces advanced spatial memory that allows changes made in its simulated world to persist even when objects move out of view. This breakthrough enables more realistic and consistent virtual environments, greatly enhancing applications in AI-powered gaming, training simulations, and digital twins for enterprise use. The persistent state management in Genie 3 creates new business opportunities for companies seeking to develop immersive AI-driven experiences and high-fidelity simulations (source: @demishassabis, August 22, 2025).