In response to the challenge of completing long tasks in multiple content production scenarios through a single model call in AIGC, Volcano Engine has introduced Seedance MA, a visual creation agent built on Seedance and Seedream. This product leverages proprietary Harness technology and joint optimization with visual models to achieve a seamless creation process from requirement understanding to final product delivery. Utilizing proprietary Harness and collaborative training technologies, it significantly enhances generation quality, with a 17% improvement in overall quality across multiple scenarios, while ensuring content consistency and adherence to instructions. Additionally, Seedance MA can handle tedious and repetitive execution tasks, support personalized enterprise configurations, and integrate with proprietary resources and business processes. Users can access it through the Managed Agents framework in the Volcano Engine Ark Console.