Merge of accelerators, VAE and CLIP to allow for easy and fast Qwen Image Edit (and text to image) support.
Use a "Load Checkpoint" node. 1 CFG, 4 step. Use the "TextEncodeQwenImageEditPlus" node for input images (which are optional) and prompt. Provide no images to just do pure text to image. FP8 precision.
Both NSFW and SFW models are available! v4 and older combine both NSFW and SFW uses in one model, but performance is subpar. v5+ separates out a NSFW and SFW version, so please pick which model for your use case.
Having problems with scaling, cropping or zooming? Scaling images in the TextEncoderQwenEditPlus node is the problem. There are many workarounds, but I prefer just fixing the node and I've supplied my version in the Files area. It also supports up to 4 input images. Just set the "target_size" to a little less than your output's largest size (like 896 if making a 1024x1024 image). I find this improves quality over skipping scaling entirely, as input images better match output resolutions.
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V1: Uses Qwen-Image-Edit-2509 & 4-step Lightning v2.0. Includes a touch of NSFW LORAs, so it should be a very versatile model for both SFW and NSFW use. sa_solver/beta recommended, but euler_a/beta and er_sde/beta can give decent results too.
V2: Now uses a mix of Qwen-Image-Edit accelerators, mixing both 8 and 4 steps in one. Also significantly tweaked the NSFW LORAs for better all-around SFW and NSFW use. sa_solver/simple strongly recommended.
V3: Uses new Qwen-Image-Edit lightning LORAs for much better results. Also significantly adjusted NSFW LORA mix, removing poor ones and increasing quality ones. sa_solver/beta highly recommended.
V4: Mix of many Qwen Edit and base Qwen accelerators, which I think gives better results. Added a touch of a skin correction LORA. 4-5 steps: use sa_solver/simple, lcm/beta or euler_a/beta and 6-8 steps: use lcm/beta or euler_a/beta only.
V5: NSFW and SFW use cases interfered with eachother too much, so I separated them to specialize in their use cases. Significantly tweaked NSFW LORAs for v5, along with some accelerator tweaks. lcm/beta or er_sde/beta generally recommended. Please experiment! Looking for realism and/or a "candid" look when not using input images? Try lcm/ddim_uniform with the NSFW model!
