<h3 id="comfyui-workflow-for-single-image-generation-io2b4rt8x">ComfyUI Workflow for Single Image Generation</h3><ul><li>needed custom node: <a target="_blank" rel="ugc" href="https://github.com/Rvage0815/ComfyUI-RvTools_v2">RvTools v2 </a>(Updated)<ul><li>needs to be installed manually -&gt; <a target="_blank" rel="ugc" href="https://civarchive.com/articles/8293/how-to-install-custom-nodes-manually">How to manually Install Custom Nodes</a>.</li></ul></li><li><a target="_blank" rel="ugc" href="https://civarchive.com/articles/7842/links-and-resources">Links &amp; Resources</a></li><li>if you don't see a preview in the samplers, open the manager, in Preview Method choose: Latent2RGB (fast)</li><li>Wildcards -&gt; <a target="_blank" rel="ugc" href="https://civarchive.com/models/20868?modelVersionId=532723">https://civarchive.com/models/20868?modelVersionId=532723</a></li></ul>with 16 gb vram or less i would recommend to leave the purge nodes as they are. the startup time until a render starts is maybe longer, but in my tests without the nodes the vram was filled up to 99% after 1 or 2 canceled queues and then nothing worked anymore except restarting comfyui. i would also suggest to use the "unload models" button after chanceling a queue that helps a lot, otherwise it's possible that comfy tries to load flux twice into the memory. i can't say if the nodes are needed with a 4090, but i would bypass them first for testing and if it works without them they can simply be removed. (some are hidden behind other nodes you have to collapse them)

FLUXinator (STD/GGUF/NF4) img2prompt, controlnet, F1depth/canny, Detailer, SUPIR

<ul><li>a small change in the supir group that should prevent multible faces in the tiles, it works now with empty positive/negative strings.</li><li>compared to the first uploaded version of 1.30 the prompt area changed slightly, it allows you to switch off the flux clip text encode to work with other checkpoints (but some of the groups are not working with other models than flux)</li></ul>

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