demobook

ComfyUI: Generating an image with Flux model

ComfyUITry it →Watch full video →Sebastian Kamph ·

Demo summary

Demonstrates a text-to-image generation using the Flux model in ComfyUI, including prompt entry and resolving connection errors.

Step-by-step

  1. Enter the prompt describing the image content
  2. Set the desired width and height for the output
  3. Run the generation process
  4. Re-run the process if a connection error occurs to establish the link

Watch out for

  • Initial runs may trigger a connection error that requires a manual restart of the generation

All demos from “How to use ComfyUI for beginners.

  1. 1:360:57Install custom workflows and missing nodes in ComfyUIThe video demonstrates how to drag and drop a JSON workflow file into ComfyUI and use the Manager to identify and install missing custom nodes.ComfyUIAI Image Generator
  2. 3:020:20Search and install models via Model ManagerA walkthrough of using the ComfyUI Model Manager to search for specific AI models, such as ControlNet, and install them directly.ComfyUIAI Image Generator
  3. 3:281:10Running and managing image generation queuesDemonstration of starting a workflow using the 'Run' button, setting up 'Run Instant' for continuous generation, and using 'Run on Change' to trigger generation upon prompt edits.ComfyUIAI Image Generator
  4. 4:590:55Navigating the ComfyUI workspace and UI settingsShows how to use zoom, fit view, pan modes, and toggle link visibility or themes (light/dark mode) within the ComfyUI interface.ComfyUIAI Image Generator
  5. 11:311:49Adding and connecting nodes in ComfyUIThe video demonstrates adding a 'Load Image' node via the library or right-click menu and connecting it to other nodes like 'Save Image' using spaghetti links.ComfyUIAI Image Generator
  6. 19:431:34Converting widgets to inputs in ComfyUIShows how to convert a node's internal settings (like seed) into an external input pin and connect a 'Primitive' node to control it.ComfyUIAI Image Generator
  7. 22:350:32Generating an image with Flux modelCurrentDemonstrates a text-to-image generation using the Flux model in ComfyUI, including prompt entry and resolving connection errors.ComfyUIText to Image
  8. 25:032:06Managing seeds and randomizationShows the difference between 'Randomize' and 'Fixed' seed settings in the KSampler to either generate new variations or reproduce the same image.ComfyUIAI Image Generator
  9. 32:382:30Image-to-Image generation using DenoiseDemonstrates how the Denoise slider in the KSampler affects the transformation of a source image (cat) into a new subject (dog) based on a prompt.ComfyUIImage to Image
  10. 36:450:34Saving images to specific foldersShows how to use the 'Save Image' node and file path syntax to organize output images into custom subfolders.ComfyUIAI Image Generator
  11. Watch “How to use ComfyUI for beginners.” →

Text to Image

  1. 7:390:44Basic text-to-image generation in ComfyUIThe user demonstrates a basic text-to-image workflow using the RealVisXL model to generate an image of a castle in a forest.AI Search
  2. 22:350:32Generating an image with Flux modelCurrentDemonstrates a text-to-image generation using the Flux model in ComfyUI, including prompt entry and resolving connection errors.Sebastian Kamph
  3. 20:151:27Text-to-image generation with PiD DIT modelThe creator demonstrates the standalone PiD text-to-image workflow, generating an image of a leopard in a jungle directly from a prompt using the lightweight DIT model.AI Search
  4. 4:250:43Generate images with Stable Diffusion 3.5The video demonstrates entering a text prompt, selecting CLIP models, and clicking 'Queue' to generate a high-definition image using Stable Diffusion 3.5.AIPURE
  5. 12:211:24Text-to-image generation with Z-Turbo and QwenDemonstration of the Z-Turbo model and Qwen text encoder to generate specific advertising text on the side of a 3D tram model within a ComfyUI workflow.Matt Hallett Visual
  6. 2:501:21Generate an AI image from a text promptThe video shows the process of entering positive and negative prompts, configuring image dimensions, and clicking 'Run' to generate a chocolate chip cookie image in ComfyUI.@KevinStratvert
  7. 7:020:23Text-to-image generation with FluxThe user demonstrates Flux's prompt adherence by generating an image of an old TV with the word 'flux' on it in an abandoned workshop.Artificial Images