This workflow is an upgraded version of https://www.runninghub.cn/post/1980987335540084737. Based on the first version, it adds control grouping to easily adjust image generation specifications, and reorganizes the connections between nodes to make the workflow more visually appealing.

AI application version link https://www.runninghub.cn/ai detail/1992546982310858753 (This AI application only includes text-to-image generation and high-definition upscaling)

The workflow consists of 5 major modules: 1. Basic text to image generation; 2. Facial refinement (IP Adapter); 3. FLUX/Wan2.2 image enhancement high definition upscaling; 4. SeedVR2 high definition upscaling; 5. ControlNet (backup). It can generate a high definition image with a resolution of 2048*4096 in as short as 2 3 minutes. Please pay attention to the note nodes in the workflow, which contain many usage suggestions. It is recommended to read them all before running the workflow.

Warning: If the workflow gets stuck on a node for more than 2 minutes, please cancel the run and restart the workflow to avoid wasting your RH coins.

This workflow is an upgraded version of https://www.runninghub.cn/post/1980987335540084737. Based on the first version, it adds control grouping to easily adjust image generation specifications, and reorganizes the connections between nodes to make the workflow more visually appealing.
The workflow consists of 5 major modules: 1. Basic text to image generation; 2. Facial refinement (IP Adapter); 3. FLUX/Wan2.2 image enhancement high definition upscaling; 4. SeedVR2 high definition upscaling; 5. ControlNet (backup). It can generate a high definition image with a resolution of 2048*4096 in as short as 2 3 minutes. Please pay attention to the note nodes in the workflow, which contain many usage suggestions. It is recommended to read them all before running the workflow.

Warning: If the workflow gets stuck on a node for more than 2 minutes, please cancel the run and restart the workflow to avoid wasting your RH coins.