u/Cheap_Credit_3957

▲ 94 r/LTXvideo+1 crossposts

LTX 2.3 Video Builder UI for ComfyUI - High Level Beta Overview

Video is here in case it hasn't fully loaded yet

Quick high-level overview of my Video Builder for ComfyUI, currently in beta testing.

This does not cover everything, since there are a lot of features, but it highlights some of the most important parts.

This started as a continuation of my earlier node-based music video workflows for ComfyUI. Now, the builder provides a full UI that runs those workflows in the background while adding many more tools for scene-by-scene video creation.

In the video, I quickly show:

  • The main Video Builder UI
  • The Wizard workflow
  • Lyric mapping, transcription, and timing options
  • Reference Builder
  • Storyboard Builder
  • Text-to-image options
  • Video modes, including:
    • Image-to-video
    • Reference-to-video
    • Ingredients-to-video
    • Text-to-video
  • LLM options for prompt creation
  • Building and stitching a final video

Even though some parts are still named around music videos, the builder is not only for music videos.

It can also be used for:

  • Short films
  • Non-vocal videos
  • Visualizers
  • Story scenes
  • Scene-based AI video projects

You can still almost fully automate a video inside the builder for a faster workflow, but the UI also gives you much more control for scene-by-scene editing.

You can let the system handle most of the process, or you can fine-tune individual scenes, prompts, references, timing, images, and video clips as much as you want.

Join the Discord for help, updates, examples, more walkthrough videos and discussion:
https://discord.gg/rMJH6NGeSa

GitHub — V9 dev branch:
https://github.com/vrgamegirl19/comfyui-vrgamedevgirl/tree/dev/music-video-builder-ui-test-v9

Here is another video that goes over the FULL process of using the Reference to video (MSR loRa) in this UI. (New features were added after this video)
https://youtu.be/J77BlIfDluM

New features are added almost daily, so videos always become outdated :(

u/Cheap_Credit_3957 — 7 days ago
▲ 111 r/krea+1 crossposts

Krea 2 Enhancer LoRa

Krea 2 Enhancer LoRA

Enhancer LoRA for the new Krea 2 text-to-image model.

Designed to improve image quality across any style, including realistic, cinematic, anime, illustration, fantasy, product, portrait, and stylized images. It helps add cleaner detail, sharper textures, better lighting, and a more polished final look while keeping your original prompt style intact.

A workflow is included to help you get started quickly.

All example images were created using that workflow.

Before leaving rude comments please just test the LoRa yourself, and see the before and after shot below - you can clearly see it sharpens the image and adds extra details and removes some blur.

Workflow and Lora can be found here

Before and After

Before

Before

After

After

This was my first Krea2 lora and I re-used my dataset that I had used to create my LTX 2.3 Enhancer loRa - it was more of a test but ended up working well for me so I decided to share it with the community (for free) So please be kind....

u/Cheap_Credit_3957 — 9 days ago
▲ 119 r/LTXvideo+1 crossposts

Create automated AI music videos with my full LTX 2.3 workflow for ComfyUI. FREE and LOCAL

Create automated AI music videos with my full LTX 2.3 workflow for ComfyUI FREE and LOCAL!
Sample videos that was created using my Workflow.

https://reddit.com/link/1t7ohql/video/u2ngig8bz40h1/player

https://reddit.com/link/1t7ohql/video/dleorv0u100h1/player

In this walkthrough, I show how the workflow takes a song, analyzes the timing, creates scene prompts from lyrics, and generates a finished music video using LTX 2.3.

The walkthrough video is too long to share in here so please go watch on YouTube: HERE

The workflow is split into two parts.

🎵 Workflow 1 handles audio upload, beat detection, scene timing, lyrics, style and theme, story idea, subjects and locations, and prompt generation.

🎬 Workflow 2 handles the actual video generation, including an image-to-video with zImage Turbo and LTX 2.3 workflow, and a text-to-video with LTX, LoRa workflow that both have advanced prompt controls, scene generation, Remake Mode, and final video stitching.

✨ This workflow is designed to reduce manual setup time while still giving you control over style, characters, camera motion, timing, seeds, LoRas, and final edits.

💡 For the best results, I recommend starting with the default settings first, then experimenting with LoRas, seeds, advanced settings, and Remake Mode as you get more comfortable.

⚙️ Requirements:
ComfyUI
LTX 2.3 models
Z-Image Turbo model
FFmpeg installed for audio stitching
My vrgamedevgirl custom nodes
Impact Pack custom node for auto-queue
llama-cpp-python

At least 16gb of VRAM - 12 "might" work but I have not tested it.

💬 Join my Discord for support, updates, beta features, and to share your work:
Discord Server

⬇️ Download my custom nodes and workflows:

Custom nodes: GitHub custom nodes, or use manager

Workflows are in here: Workflows

Hugging face : HERE

#ComfyUI #LTX #AIvideo #AIMusicVideo #TextToVideo #ImageToVideo #AIWorkflow #GenerativeAI

reddit.com
u/Cheap_Credit_3957 — 2 months ago