Shuttle Diffusion
Shuttle 3 Diffusion is a text-to-image AI model designed to create detailed and diverse images from textual prompts in just 4 steps. It offers enhanced performance in image quality, typography, understanding complex prompts, and resource efficiency.
You can try out the model through a website at https://chat.shuttleai.com/images
Using the model via API
You can use Shuttle 3 Diffusion via API through ShuttleAI
Using the model with 🧨 Diffusers
Install or upgrade diffusers
Then you can use DiffusionPipeline
to run the model
To learn more check out the diffusers documentation
Using the model with ComfyUI
To run local inference with Shuttle 3 Diffusion using ComfyUI, you can use this safetensors file.
Comparison to other models
Shuttle 3 Diffusion can produce better images than Flux Dev in just four steps, while being licensed under Apache 2.
Training Details
Shuttle 3 Diffusion uses Flux.1 Schnell as its base. It can produce images similar to Flux Pro in just 4 steps, and it is licensed under Apache 2. The model was partially de-distilled during training. When used beyond 10 steps, it enters “refiner mode,” enhancing image details without altering the composition. We overcame the limitations of the Schnell-series models by employing a special training method, resulting in improved details and colors.