SeedVideo is an all-in-one AI video and image creation platform built around Seedance 3.0. It supports text-to-video, image-to-video, and reference-based generation with up to 9 images, 3 videos, and 3 audio files. Users can control motion, camera angles, scene continuity, and character consistency with natural language prompts. The platform also offers built-in audio generation, video extension, editing, multi-image fusion, style transfer, background removal, and image enhancement. Credit-based plans make it suitable for individuals, professionals, and studios that need flexible AI content production.