We’re going to talk about Stable Diffusion 3.5—an amazing AI model for creating images. I’ll walk you through an advanced workflow, so stay tuned if you’re looking to to generate high end details refine image with sd3.5
What is Stable Diffusion 3.5?
Alright, let’s get started. So, what exactly is Stable Diffusion 3.5?
Well, imagine a blank, fuzzy TV screen filled with random noise. Now, picture that screen slowly turn into an actual image, just by telling the AI what you want! For example, if I say ‘a sunset over a city,’ Stable Diffusion will turn that noise into exactly that.
Stable Diffusion 3.5 takes this process to the next level with some cool new features. There are three different versions of this model: Large, Large Turbo, and Medium.
- Want super high-quality images? Go for Large.
- Need something quicker? Large Turbo is your best bet.
- If you’re working with a standard computer, Medium will still give you solid results.
So, you can pick the one that fits your needs the best!
How It Works
So, how does it work? When you give Stable Diffusion a description, it starts from random noise and gradually refines the image. This process is called diffusion.
What’s unique about Stable Diffusion 3.5 is that it uses Rectified Flow Transformers. Think of this as taking the shortest, most direct path from noise to a final image. This means it can generate images faster and in fewer steps. and You can get awesome results—quickly!
Side-by-Side Comparisons
Now let’s talk about what makes Stable Diffusion 3.5 really stand out: Prompt Adherence and Aesthetic Quality.
Prompt adherence means how well the AI sticks to what you ask for. For example, if you request a ‘sunset over the ocean,’ it checks how accurately the model follows that request.
Aesthetic quality? That’s how good the final image looks, even if it doesn’t match the prompt exactly. It’s all about beauty and style.
Here’s a cool detail: Stable Diffusion 3.5 Large scores higher than its competitors in both prompt adherence and aesthetic quality. However, FLUX.1 [dev] (12B) does slightly better in aesthetic quality—meaning it might create more artistic images at times. But overall, Stable Diffusion 3.5 Large wins because it balances both accuracy and beauty.
Resources
- Go to Please log in. https://huggingface.co/stabilityai/stable-diffusion-3.5-large You need to agree to share your contact information to access this model
- Download Stable Diffusion 3.5 Large or Stable Diffusion 3.5 Large Turbo to your models/checkpoint folder
- https://huggingface.co/stabilityai/stable-diffusion-3-medium You need to agree to share your contact information to access this model
- Download clip_g.safetensors, clip_l.safetensors, and t5xxl_fp16.safetensors to your models/clip folder (you might have already downloaded them)
