RunwayML is an American company specializing in generative artificial intelligence technologies focused on enabling easy creation and editing of videos, images, and multimedia content. Founded in 2018 and headquartered in New York City, RunwayML aims to democratize video editing and content creation by providing tools powered by machine learning and AI that simplify complex processes, making them accessible to both professionals and novices. Its products include text-to-video generation, video editing with AI, image transformation, and various creative tools that support filmmakers, artists, and other creators in automating workflows and enhancing their creative output.

The company has developed several notable AI models for video generation such as Gen-1 through Gen-4, Act-One, Act-Two, Aleph, and Game Worlds, which enable users to produce high-quality, stylized video content from text prompts, images, or other videos. RunwayML also offers an iOS app and a web-based platform where users can connect multiple AI tools in workflows, create original video projects, and access regular feature updates. The platform is widely used in art, entertainment, advertising, gaming, and storytelling sectors to reduce the time and cost of video production while expanding creative possibilities.