Comfy develops and maintains open-source software centered on generative AI workflows, primarily through its core product, ComfyUI, a node-based application for building and managing AI-driven content creation pipelines. The platform enables users to construct visual workflows that generate images, videos, 3D assets, and audio by connecting modular components, enabling repeatable, adjustable outputs rather than one-off prompts. Its tools include a workflow engine, extension manager, custom node registry, and supporting interfaces such as command-line utilities and automation features, which together form a flexible ecosystem for AI development and usage. The company emphasizes enabling users to create and customize their own solutions, often without requiring coding, and supports both local execution and cloud-based usage depending on user needs. Comfy's software is used by a broad range of individuals and teams, including developers, artists, and organizations, to build reproducible and scalable generative AI workflows.