armwaheed/stable-diffusion-3.5-medium-onnx-int8
By armwaheed · ↓ 2 · ♥ 1 · Updated 2025-05-20
What's in this repo
This page lists the files in armwaheed/stable-diffusion-3.5-medium-onnx-int8, including model.int8.onnx and more.
- 6 ONNX models (.onnx files)
- 31 files, including 17 .json, 6 .onnx, 2 .txt, 1 .md, 1 .png, 1 .jpg
- Last updated 2025-05-20
ONNX files
| File | Size | Download |
|---|---|---|
| text_encoder/model.int8.onnx | — | Download |
| text_encoder_2/model.int8.onnx | — | Download |
| text_encoder_3/model.int8.onnx | — | Download |
| transformer/model.int8.onnx | — | Download |
| vae_decoder/model.int8.onnx | — | Download |
| vae_encoder/model.int8.onnx | — | Download |
How to use
These ONNX files can be loaded with ONNX Runtime. To inspect a model graph, upload the file to the Netron viewer. Download links point to the original files on Hugging Face.
README
Stable Diffusion 3.5 Medium ONNX with 8-bit Quantization
This ONNX version of Stable Diffusion 3.5 Medium was made from the ONNX source model, using onnxruntime.quantization.quantize_dynamic(): ONNX Model Quantization.

Usage
Python Gradio: Stable Diffusion 3.5 Inpainting in ONNX
Model

Stable Diffusion 3.5 Medium is a Multimodal Diffusion Transformer with improvements (MMDiT-X) text-to-image model that features improved performance in image quality, typography, complex prompt understanding, and resource-efficiency.
Please note: This model is released under the Stability Community License. Visit Stability AI to learn or contact us for commercial licensing details.
Model Description
- Developed by: Stability AI
- Model type: MMDiT-X text-to-image generative model
- Model Description: This model generates images based on text prompts. It is a Multimodal Diffusion Transformer (https://arxiv.org/abs/2403.03206) with improvements that use three fixed, pretrained text encoders, with QK-normalization to improve training stability, and dual attention blocks in the first 12 transformer layers.
License
- Community License: Free for research, non-commercial, and commercial use for organizations or individuals with less than $1M in total annual revenue. More details can be found in the Community License Agreement. Read more at https://stability.ai/license.
- For individuals and organizations with annual revenue above $1M: please contact us to get an Enterprise License.
Model info
Created: 2025-05-07
Updated: 2025-05-20
View on Hugging Face