This model is deprecated. Use Runway Gen4.5 instead.
Video
Runway Gen4 Turbo
Use it ↗Runway Gen4 Turbo by Runway ML is a fast image-to-video model. Animate a first frame into clips of 2 to 10 seconds across six aspect ratios, from 21:9 to 9:16.
Runway Gen4 Turbo (April 2025) prioritizes generation speed and responsiveness over the maximum resolution and fine-grained detail found in non-turbo versions. This focus on performance makes it particularly effective for rapid prototyping, real-time creative exploration, or high-volume asset generation. It is designed to fit into fast-paced workflows where quick turnarounds are preferred. This efficiency is achieved through an optimized diffusion process that reduces computational overhead, providing a responsive experience for creators.