This is my collection of SD2.1-768 Comfy workflow, if custom nodes are used there will be an article link to list them out, however i try to build them with vanilla features only so you can build on top of them. TwinAction SD2.1-768 This creates two images by using a feedback loop using the first image using tiled VAE, both go through super upscale 8X using your upscaler.

SD21-768 Comfy Workflows - with Super Upscale

SD21-768 generation with Lora Loading, 8X upscale. Second Pass on random seed used latent feedback with adjustable denoise to create the second image which is also then upscaled 8X.

Files with SHA256: ca2e78659e6d1458a28bb84abdd41f9574364e58685edd58689914ab88ea90f7