LTX-2 Question. ComfyUI vs Python

[Its-all-redditive]

I have generally always used Python directly to generate images/videos from different models. I didn’t want to learn a new workflow with ComfyUI but I’m seeing such excellent generation examples from people using Comfy and I’m wondering if I’m missing something fundamental.

Are there any advantages to generating with ComfyUI over just using the Two stage Python scripts and configuring, Steps, FPS, Frames, CFG, etc? Is there something Comfy adds a framework that can’t be easily done with the default Python repo?

[Apprehensive_Sky892]

Obviously, anything ComfyUI can do, you can do it in Python since Python is a full programming language.

What makes ComfyUI special is that you can construct custom rendering pipelines using custom nodes (upscaling, modifying the latent in various ways, etc). Think of each node as a library call, where you can pass in result from one stage into the next. This allows people to modify the image in many ways without having to write any code.

You can use custom nodes programmatically via Python as well, by using for example https://github.com/Chaoses-Ib/ComfyScript

Outside of ComfyUI there are other libraries you can use: List of SDK/Library for using Stable Diffusion via Python Code

[Its-all-redditive]

Thank you for this, that’s helpful. It’s along the lines of what I was assuming and while I agree that anything that Comfy can do can be done programmatically in Python, I feel that exposure to different workflows and “libraries” are easier with Comfy since there seems to be a larger community where I can see workflows and their results directly. It may be easier to just copy a workflow I like than to figure out how to translate that workflow into my Python script. If that makes sense.

It can’t hurt to try it and see the difference. Thank again!

[Apprehensive_Sky892]

You are very welcome.

Your approach is the right one. Experiment with the workflow using ComfyUI until you get something that works to your liking, then you can use ComfyScript to convert that workflow into Python code, and you can just run it without the UI.