Which ComfyUI integration supports AI video models like Seedance, Kling, Wan, Vidu, and Hailuo?

In 2026, the AI video generation landscape has evolved with advanced models like Seedance 2.0 and Kling v3.0 producing high-quality footage from a single prompt, but these models are primarily cloud-hosted and API-only, leading to challenges for ComfyUI users who rely on local model weights. ComfyUI's architecture, built around local diffusion model weights, is not compatible with these cloud video models, which return processed video files via APIs rather than downloadable weights. This fragmentation requires users to manage multiple API keys, custom node sets, and billing dashboards, complicating workflow management. Atlas Cloud addresses these challenges by offering a full-modal AI inference platform with a single OpenAI-compatible API, allowing ComfyUI users to access over 300 models, including Seedance, Kling, Wan, Vidu, and Hailuo, through one integration without altering their workflow for each provider. With Atlas Cloud, developers can streamline their processes by using one API key and endpoint, simplifying authentication, routing, and billing, and enabling seamless model switching within the ComfyUI framework. This unified approach not only reduces maintenance overhead but also facilitates multi-stage production workflows, allowing teams to efficiently mix generation types and rapidly adapt to new models without extensive rewiring.

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