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ComfyUI Online

Using ComfyUI Online

ComfyUI is a node-based GUI designed for Stable Diffusion. By connecting various blocks, referred to as nodes, you can construct an image generation workflow.

ComfyUI breaks down the workflow into rearrangeable elements, allowing you to effortlessly create your custom workflow. Here, you can freely and cost-free utilize the online ComfyUI to swiftly generate and save your workflow.

Try it now 👇🏻

The Six Major Features of ComfyUI Workflow

    • Intuitive Node-Based Interface

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      Facilitates easy creation of image generation workflows by connecting various nodes.

    • Versatile Block Options

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      Offers a range of commonly used blocks such as loading checkpoint models, input prompts, and sampler specification.

    • Cost-Free Accessibility

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      Provides you to freely utilize the online ComfyWebUI for your image generation needs.

    • Workflow Decomposition

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      Breaks down workflows into modular and rearrangeable elements, enhancing customization and flexibility.

    • Rapid Workflow Deployment

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      Streamlines the process of deploying workflows, ensuring efficiency in the SD framework.

    • Effortless Workflow Creation

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      Enables users to swiftly generate and save their customized workflows through a user-friendly online platform.

Questions about ComfyUI

  • What is ComfyUI?

    ComfyUI is a node-based graphical user interface (GUI) designed for Stable Diffusion, a process used for image generation. It allows users to construct image generation workflows by connecting different blocks, or nodes, together. These nodes represent various functions and can be rearranged to create custom workflows. ComfyUI is particularly useful for those who prefer a visual interface for prototyping and creating image generation workflows without the need for coding.

  • How ComfyUI works?

    Let's go through a simple example of a text-to-image workflow using ComfyUI:

    • Step1: Selecting a Model Start by selecting a Stable Diffusion Checkpoint model in the Load Checkpoint node. This model is used for image generation.
    • Step2: Enter a Prompt and a Negative Prompt Use the CLIP Text Encode (Prompt) nodes to enter a prompt and a negative prompt. The CLIP Text Encode node converts the prompt into tokens and then encodes them into embeddings with the text encoder.
    • Step3: Generate an Image: Click "Queue Prompt" to run the workflow. After a short wait, the first image will be generated.

  • What are ComfyUI workflows?

    ComfyUI workflows are meant as a learning exercise, and they are well-documented and easy to follow. The execution flows from left to right, from top to bottom, and you should be able to easily follow the "spaghetti" without moving nodes around. This repository contains well-documented easy-to-follow workflows for ComfyUI, and it is divided into macro categories, each with basic JSON files and an experiments directory. The experiments are more advanced examples and tips and tricks that might be useful in day-to-day tasks.