Overview of the TensNodes Consistent Character Workflow in ComfyUI

SOTAI·Jun 2026

Demo summary

The creator walks through a four-stage ComfyUI workflow utilizing TensNodes to process reference images and text for stable LTX video generation.

Step-by-step

Set basic parameters including video resolution and first frame in Stage 1
Enter the text prompt and load essential system models
Encode reference images and text into latent space using TensNodes in Stage 2
Generate the initial video at a lower resolution in Stage 3 to lock in motion stability
Run the video through an upscaler in Stage 4 to achieve high-definition quality
Save the final video output

Watch out for

Requires the TensNodes custom node suite for Stage 2 processing

Tips

Generate the initial video at a lower resolution first to ensure smooth, stable motion before upscaling
Watch the creator's previous deep-dive video to understand how to build each stage from scratch if you are unfamiliar with the basics

Highlights

“so you can easily visualize and completely master this workflow”

All demos from “Consistent Character in LTX 2.3 ComfyUI: STOP Losing Your Character's Face Between Scenes”

4:261:28Overview of the TensNodes Consistent Character Workflow in ComfyUICurrentThe creator walks through a four-stage ComfyUI workflow utilizing TensNodes to process reference images and text for stable LTX video generation.ComfyUI· AI Animation Generator
5:541:04Configuring the Latent Anchor Aware NodeThe demonstration shows how to adjust the strength, cache at step, and similarity threshold parameters of the Latent Anchor Aware node to prevent background and detail morphing.ComfyUI· AI Image Generator
6:581:02Setting up Likeness Guide and Likeness Anchor NodesThe video shows the Likeness Guide node detecting a face from a reference photo and the Likeness Anchor node locking the facial region to maintain identity during expressions.ComfyUI· AI Avatar Generator
8:392:29Comparing LTX 2.3 Vanilla vs. TensNodes for Facial ExpressionsA side-by-side demonstration shows the TensNodes workflow maintaining a consistent facial structure during a smile and wave, whereas the vanilla LTX model drifts from the reference image.ComfyUI· Video to Video
Watch “Consistent Character in LTX 2.3 ComfyUI: STOP Losing Your Character's Face Between Scenes” →

AI Animation Generator

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
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
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
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
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
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
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
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
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
4:261:28Overview of the TensNodes Consistent Character Workflow in ComfyUICurrentThe creator walks through a four-stage ComfyUI workflow utilizing TensNodes to process reference images and text for stable LTX video generation.SOTAI
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
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