Stable Cascade

This flow works much better with text rendering, and supports repeated rendering to generate images in increased resolution with more detail.

Suitable for various fairy-tale or cartoon images or for generating postcards.

One pass image resolution: 1024x576

Two pass image resolution: 1536x864

Three pass image resolution: 2048x1152

Hardware

  • Required memory: 8-12 GB

Time to generate 1 image:

  • AMD 7900 XTX: 11.8 sec / 36 sec (2 pass)

  • NVIDIA RTX 3060 (12 GB): 17 sec / 49 sec (2 pass)

Examples

../_images/Stable_Cascade_1.png

Prompt: “portrait of bee, high details, 8k, vivid colors, contrast light” (seed: 2)

../_images/Stable_Cascade_2.png

Prompt: “dolphin at sea, dawn, high details, 8k, vivid colors, contrast light” Second Pass: false (seed: 2)

../_images/Stable_Cascade_3.png

Prompt: “girl with sign ‘Cascade’, high details, 8k, cinematic” (seed: 3)