Comfy Org

Comfy Org develops and maintains ComfyUI, an open-source, node-based application that lets users compose generative AI pipelines by connecting visual nodes on a canvas to produce images, video, 3D assets, and audio. The ComfyUI project was started in January 2023 by the pseudonymous developer comfyanonymous; the company was incorporated in June 2024 by comfyanonymous together with co-founders Yoland Yan and Robin Huang and other core open-source contributors, including the maintainers of ComfyUI-Manager and SwarmUI. The company is headquartered in San Francisco, California, with Yan serving as chief executive.

The company's products include the ComfyUI desktop application, the ComfyUI-Manager extension system, the Comfy Registry for community-built custom nodes, API nodes that expose closed-source models inside workflows, and Comfy Cloud, a hosted browser-based version of the platform. ComfyUI reports more than 4 million users and over 150,000 daily downloads, with adoption in visual effects, animation, advertising, and industrial design, where 'ComfyUI artist or engineer' has emerged as a job title on studio job boards.

Comfy Org announced $17 million in early funding in September 2025 from investors including Pace Capital, Chemistry, and Abstract Ventures. In April 2026 it raised a $30 million Series B led by Craft Ventures, with participation from Pace Capital, Chemistry, and TruArrow, at a $500 million post-money valuation, bringing total funding to roughly $48 million. The company employs a team of roughly 11-50 people, based mostly in San Francisco with some remote staff.