ByteDance Seed is the AI innovation arm of ByteDance — the tech company behind TikTok — focused on advancing next‑generation multimodal AI models. While the platform includes multiple research projects and technologies (like large foundation models and image/text/3D generation), its prominent public offering is Seedance, an AI video generation model that lets users create short, high‑resolution videos from text prompts or by animating existing images. Using state‑of‑the‑art AI diffusion and transformer architectures, Seedance delivers videos with smooth motion, cinematic camera dynamics, and natural visual detail at up to 1080p resolution. The Seed ecosystem also includes research and releases related to image generation/editing (e.g., Seedream and SeedEdit), 3D generation, and other advanced AI capabilities as part of ByteDance’s broader push into creative AI tools.