ComfyUI installs with an empty models folder. Nothing runs until you fill it, and nothing tells you what to put in there. Here is the whole file set for Flux.1 Schnell GGUF: which four files, where each one goes, the custom node Manager does not install for you, and the one file that is gated and fails until you accept the terms. https://www.youtube.com/watch?v=40HC-M4QeuY The four files, about 12 GB total: - flux1-schnell-Q4_K_S.gguf, 6.8 GB, into models/diffusion_models/FLUX1 - t5xxl_fp8_e4m3fn.safetensors, 4.9 GB, into models/text_encoders/t5 - clip_l.safetensors, 0.2 GB, into models/text_encoders - ae.safetensors, 0.3 GB, into models/vae/FLUX1 8 GB of VRAM runs this. The full precision version of the same model is 23.8 GB and makes pictures you cannot tell apart. Three things that will cost you an hour if nobody tells you: 1. Manager will not install the VAE. Gated repository, so the install just errors. Accept the terms on Hugging Face once, grab the file yourself, and create models/vae/FLUX1, which does not exist yet. 2. Restart ComfyUI after every model install, and do a real browser refresh. A file on disk that has not been imported does not exist as far as the loader is concerned. 3. Manager's Save Path column says "default" for clip_l and never tells you where that resolves to. Only the install log says. Check Filter: Installed afterwards, every time. This is one of four ComfyUI workflow packages in Studio, and they overlap. clip_l and the VAE are shared across all three Schnell builds, so adding a package later is usually one new file, not a fresh start. All four installed comes to roughly 92 GB of weights. At the end the video runs a faceless video workflow on these files. Fifteen images, generated locally, no API call and no per image charge. Commands and the full checklist are in the video description. Questions, drop them below. Cheers