browser-based platform, along with APIs for integrating capabilities into external workflows. Runway’s technology includes iterative model versions such as Gen-4 and Aleph that help users direct visual style, scene continuity, and character consistency in generated sequences. Its platform also includes features for masking, compositing, motion tracking, and additional creative controls that work alongside generation models to support production workflows. Runway is positioned as an AI-driven creative toolkit for storytellers, filmmakers, and content producers seeking to prototype and produce visual content with machine learning assistance.