ComfyUI today announced App Mode, App Builder, shareable app URLs, and ComfyHub — a complete system for turning any ComfyUI workflow into a distributable application that anyone can use, without prior knowledge of node-based workflows. The new suite of tools transforms any ComfyUI workflow into a shareable, no-install app, making granular control over generative AI pipelines accessible to a broader audience.
ComfyUI launched App Mode, App Builder, shareable app URLs, and ComfyHub to make node-based AI workflows accessible to non-technical users.
App Mode transforms any ComfyUI workflow into a clean, purpose-built user interface with a single click, hiding the underlying node graph.
App Builder lets workflow authors control exactly which inputs and outputs are exposed to end users.
Shareable app URLs allow recipients to run workflows in a browser with no installation required when accessed via Comfy Cloud.
ComfyHub is a new destination for discovering, sharing, and running community-created apps and workflows, launching in preview today.
The tools are available immediately on both Comfy Cloud and Comfy Local, with ComfyHub preview accessible at comfy.org/workflows.
ComfyUI has long been the tool of choice for creators who want granular control over their generative AI pipelines. With today's launch, those creators can now share their work with clients, collaborators, and the broader public without requiring recipients to learn how to operate a node graph. The new suite of tools bridges the gap between complex workflow creation and easy end-user interaction.
App Mode transforms any ComfyUI workflow into a purpose-built user interface with a single click. When activated, the node graph is replaced by a clean interface showing only the inputs and outputs relevant to the end user. The underlying workflow — including all custom nodes, model configurations, and extensions — runs unchanged. Because App Mode runs on the same ComfyUI instance, it inherits every capability available in the base environment: new nodes, model updates, and custom extensions are automatically available the moment they are added to ComfyUI.
App Builder is the interface for configuring what an App Mode view looks like. Workflow authors select which node inputs become app inputs and which node outputs become app outputs. Everything else stays in the graph where it belongs — invisible to the end user, locked in place. A text-to-image workflow might have dozens of configurable parameters — sampler, steps, CFG, scheduler, LoRA weight, seed, resolution — but a given use case might only need three of them exposed. App Builder lets authors choose exactly which parameters are accessible.
Every app built in App Builder can be distributed via a single URL. The link encodes the workflow configuration, app layout, and node bindings. Recipients can open the app in a browser, run generations, and interact with the interface immediately — no installation required when accessed via Comfy Cloud.
ComfyHub is a new destination for discovering, sharing, and running community-created apps and workflows. Where the Comfy Node Registry serves developers publishing custom nodes, ComfyHub serves creators publishing finished applications and workflows for others to use. ComfyHub launches today in preview with a curated selection of workflows available to browse and run. Creators interested in publishing their own workflows can apply via the ComfyHub interest form. Broader creator access will roll out over the coming weeks.
About ComfyUI
ComfyUI is a node-based workflow tool for generative AI, built for creators who want full control over every parameter of their pipelines. It supports a wide range of models and is extensible through a large ecosystem of community-developed custom nodes. ComfyUI is available as both a local installation and a hosted cloud service via Comfy Cloud.
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