demobook

Basic text-to-image generation in ComfyUI

Demo summary

The user demonstrates a basic text-to-image workflow using the RealVisXL model to generate an image of a castle in a forest.

Step-by-step

  1. Enter your desired image description in the positive prompt box
  2. Enter elements you want to exclude in the negative prompt box
  3. Click Queue Prompt to start the generation process
  4. Monitor the green highlight to track which node is currently processing
  5. Wait for the KSampler progress bar to complete
  6. View the final output in the Save Image node after VAE decoding

Tips

  • Use the negative prompt to list specific things you don't want to see, such as people or cars

All demos from “Master AI image generation - ComfyUI FULL TUTORIAL

  1. 7:390:44Basic text-to-image generation in ComfyUICurrentThe user demonstrates a basic text-to-image workflow using the RealVisXL model to generate an image of a castle in a forest.ComfyUIText to Image
  2. 8:418:40Building a ComfyUI workflow from scratchA step-by-step walkthrough of adding nodes (Checkpoint, CLIP Text Encode, KSampler, VAE Decode) and connecting them to build a custom image generation pipeline.ComfyUIAI Image Generator
  3. 19:571:09Generating a medieval warrior with batch processingDemonstrates generating multiple images of a medieval warrior by increasing the batch size in the Empty Latent Image node.ComfyUIAI Image Generator
  4. 25:330:32Importing workflows from image metadataShows how to drag an existing AI-generated image into the ComfyUI canvas to automatically reconstruct the entire node workflow used to create it.ComfyUIAI Image Generator
  5. 30:073:41Upscaling images using modelsDemonstrates upscaling a low-resolution 512x512 image using the 4X Ultra Sharp model to add clarity and detail.ComfyUIAI Image Upscaler
  6. 36:021:32Using Preview Chooser for selective upscalingShows how to use the Image Chooser node to generate a batch of images and selectively progress only one specific image to the upscaler.ComfyUIAI Image Upscaler
  7. 41:391:29Image-to-image generation with denoisingDemonstrates the image-to-image process by loading an existing photo and adjusting the denoising strength to create variations.ComfyUIImage to Image
  8. 43:496:52Tiled upscaling with Ultimate SD UpscaleA detailed demo of the Ultimate SD Upscale node, showing how tiled upscaling generates significantly higher facial detail than standard upscaling.ComfyUIAI Image Upscaler
  9. 58:094:05Controlling character poses with ControlNetDemonstrates using the OpenPose pre-processor and ControlNet Union model to force a generated princess character into a specific pose from a reference image.ComfyUIAI Image Generator
  10. 1:02:141:23Landscape composition control with Canny ControlNetShows how to use the Canny edge pre-processor to maintain the shape of mountains while changing the lighting to a sunset.ComfyUIAI Inpainting
  11. 1:09:444:55Face swapping with InstantIDDemonstrates the full setup and execution of InstantID to swap Will Smith's face onto a generated policeman character in both realistic and watercolor styles.ComfyUIAI Face Swap Generator
  12. Watch “Master AI image generation - ComfyUI FULL TUTORIAL” →

Text to Image

  1. 7:390:44Basic text-to-image generation in ComfyUICurrentThe 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 modelDemonstrates 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