demobook

ComfyUI: Using character reference slots in LTX Director

Demo summary

The creator shows how to drag and drop character reference images into specific slots in the modded LTX Director node and call them using the @char syntax in the prompt.

Step-by-step

  1. Drag and drop reference images into the designated character slots
  2. Add up to two images per slot for each character
  3. Type '@' in the relay prompt to trigger the character selection menu
  4. Select the desired character (e.g., @char1, @char2, or @char3) to call them in the prompt

Options

  • Use up to three different character slots
  • Swap characters quickly by changing the @char reference in the prompt

Watch out for

  • The first slot corresponds strictly to @char1, the second to @char2, and the third to @char3

Tips

  • Use the pop-up menu after typing '@' as a fast way to call your characters

Highlights

It's a very fast way to call your character and you will be able to swap it with another quickly

All demos from “LTX Director MSR, multi reference in Director node

  1. 0:000:33Configuring MSR mode in LTX DirectorThe user demonstrates setting up the Director node in ComfyUI for MSR (Multiple Subject Reference) mode, including bypassing clean latent slices and enabling the MSR LoRA.ComfyUIAI Image Generator
  2. 1:420:34Using character reference slots in LTX DirectorCurrentThe creator shows how to drag and drop character reference images into specific slots in the modded LTX Director node and call them using the @char syntax in the prompt.ComfyUIAI Animation Generator
  3. 2:450:14Analyzing reference images for Ghost Mask modeThe video shows the process of using the 'Analyze' button to generate a short description of a subject for the Ghost Mask reference mode.ComfyUIImage to Image
  4. 5:090:19Loading LTX Director V5 workflow templateThe video shows how to search for and load the LTX Director V5 template within ComfyUI and input prompts for character generation.ComfyUIAI Image Generator
  5. Watch “LTX Director MSR, multi reference in Director node” →

AI Animation Generator

  1. 1:420:59Seed hunting with a multi-stage LTX 2.3 workflowThe creator demonstrates his custom ComfyUI workflow that generates four low-resolution LTX 2.3 samples simultaneously to find a 'golden seed' before upscaling to 1080p.Fox•Fur•Essence Films
  2. 16:361:56Setting up HunyuanVideo 1.5 in ComfyUIThe video demonstrates how to update ComfyUI and import the HunyuanVideo 1.5 JSON workflow files to create a node-based generation environment.AI Search
  3. 20:151:53Text-to-Video generation in ComfyUIA step-by-step demo of configuring the Hunyuan nodes in ComfyUI, entering a prompt for a 'giant cat', and rendering the final 720p video.AI Search
  4. 29:151:33Running HunyuanVideo with GGUF (Low VRAM)The video shows how to use the GGUF loader node to run a compressed version of HunyuanVideo 1.5, enabling video generation on GPUs with as little as 6GB of VRAM.AI Search
  5. 0:510:36Configure Infinite Talk and Wan 2.1 models in ComfyUIThe user demonstrates loading the Infinite Talk model alongside the Wan 2.1 I2V 14B model within ComfyUI, including enabling block swap and torch compile for VRAM optimization.Olares
  6. 1:551:13Configure sampling and window settings for long video generationThe user walks through the Wan Video Wrapper sampling node, explaining how to set frame window size, motion frame overlap, and start steps for consistent video generation.Olares
  7. 0:310:46Generate cinematic video with LTX MSR workflowThe creator demonstrates using the LTX MSR workflow in ComfyUI to generate a video from multiple reference images and a prompt, highlighting the 3D camera movement and character consistency.Apex Artist
  8. 0:290:24Load source footage and models in ComfyUIThe user demonstrates importing source video footage and loading the necessary model nodes including WAN Video, VAE, and Clip Vision within the ComfyUI interface.ComfyUI
  9. 0:431:12Configure LTX-2.3 MSR LoRA and Prompt Relay in ComfyUIThe creator demonstrates setting up a ComfyUI workflow using the LTX-2.3 model with the MSR LoRA and Prompt Relay nodes to manage video generation on 8GB of VRAM.bigboss97
  10. 4:261:28Overview of the TensNodes Consistent Character Workflow in ComfyUIThe creator walks through a four-stage ComfyUI workflow utilizing TensNodes to process reference images and text for stable LTX video generation.SOTAI
  11. 3:411:25Configure LTX 2.3 foundational parametersA walkthrough of setting dimensions, frame counts, and loading core models including the LTX 2.3 distill model and audio VAE within a ComfyUI workflow.SOTAI
  12. 5:060:37Process visual and audio inputs in ComfyUIThe demo shows how to use the LTX V image-to-video condition node and empty latent audio node to prepare data for the generation engine.SOTAI