Runway Releases Gen-4.5 Video Model Preview

Runway recently previewed its Gen-4.5 video model, which it describes as the world's top-rated video model offering cinematic, high-fidelity outputs and expanded creative controls for AI filmmakers. Gen-4.5 retains Gen-4's speed and efficiency while improving dynamic action generation, temporal consistency, and controllability. The preview highlights Runway's continued investment in generative video capabilities and signals further options for filmmakers to prototype cinematic content.