Kling O1 is a sophisticated multimodal video engine available exclusively via API on the fal platform, designed to facilitate seamless video creation and editing by understanding and processing text instructions, images, and videos. It supports a variety of functions including text-to-video, image-referenced video, and video editing, allowing users to control start and end frames, continue videos, and make local edits with ease. The engine simplifies the editing process by enabling users to describe desired changes, such as altering backgrounds or modifying character outfits, which Kling O1 then executes at a pixel-level while maintaining consistency across characters and scenes. This capability allows for the integration of multiple creative ideas in a single generation, making it ideal for projects involving recurring characters or branded environments. Users can access Kling O1 through the fal Playground for tasks like text-to-video prompts or video edits using natural language, and they can integrate the model into their own video tools and pipelines via API.