These are the FluxBooru models created by someone else and converted to GGUF Q_8, reach out to me if you'd like to see other quantized versions made available. You may also visit the huggingface discussion for more insight as to how they were converted including the scripts.
I didn't create these models, I just made it compatible with Unet Loader node
Thank you goes to terminusresearch and ptx0 for their respective versions
Recommend steps is 20 to 25 according to the author
Recommended CFG is 5 to 6 according to the author however I'm observing results also look fine at cfg 3.5 for all versions
Recommended Workflow in ComfyUI is
Load UNET GGUF > Power Lora Loader > ModelSamplingFlux > KSampler Advanced Efficient > VAE Decode > Save Image
ptx0's FluxBooru original models (Providing v0.2 and v0.3):
https://civitai.com/models/859032
terminusresearch's FluxBooru CFG 3.5 model:
https://huggingface.co/terminusresearch/flux-booru-CFG3.5/tree/main/transformer
Discussion regarding converting the Diffuser's based format to GGUF: https://huggingface.co/terminusresearch/flux-booru-CFG3.5/discussions/1
FluxBooru GGUF Models is a highly specialized Image generation AI Model of type Safetensors / Checkpoint AI Model created by AI community user azimuthalobserver. Derived from the powerful Stable Diffusion (Flux.1 D) model, FluxBooru GGUF Models has undergone an extensive fine-tuning process, leveraging the power of a dataset consisting of images generated by other AI models or user-contributed data. This fine-tuning process ensures that FluxBooru GGUF Models is capable of generating images that are highly relevant to the specific use-cases it was designed for, such as anime, base model, flux1.d.
With a rating of 0 and over 0 ratings, FluxBooru GGUF Models is a popular choice among users for generating high-quality images from text prompts.
Yes! You can download the latest version of FluxBooru GGUF Models from here.
To use FluxBooru GGUF Models, download the model checkpoint file and set up an UI for running Stable Diffusion models (for example, AUTOMATIC1111). Then, provide the model with a detailed text prompt to generate an image. Experiment with different prompts and settings to achieve the desired results. If this sounds a bit complicated, check out our initial guide to Stable Diffusion – it might be of help. And if you really want to dive deep into AI image generation and understand how set up AUTOMATIC1111 to use Safetensors / Checkpoint AI Models like FluxBooru GGUF Models, check out our crash course in AI image generation.
GGUF Q_8 converted version of the model found here:,
That model is also known as v0.1 in ptx0's model page.
Go ahead and upload yours!
Your query returned no results – please try removing some filters or trying a different term.