This is an experimental workflow using a custom node created by lonecatone23 to speed up generation time. The article regarding this custom node can be found here on CivitAI. The custom node can be found on github here .
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Source description
This is an experimental workflow using a custom node created by lonecatone23 to speed up generation time. The article regarding this custom node can be found here on CivitAI. The custom node can be found on github here .
This node allowed me to remove the upscaling groups from my workflow since I can generate a 2x SDXL resolution image in about 60% of the time.
Removed the following:
Latent Upscale
Ultimate SD Upscale
Detailers are really not needed, but I left one in this version of the workflow just in case.
AI-generated commentary
AI-generated explanation based on source and configuration details. Suggestions are clearly labeled.
This workflow is for text-to-image generation with Krea 2: it takes a text prompt and produces images, with controls for multiple LoRAs and wildcards and options to upscale and save the result.
The author says a custom node by lonecatone23 replaces the Latent Upscale and Ultimate SD Upscale groups while enabling 2× SDXL-resolution output; one detailer remains in this version.
Saved images can include full metadata in a CivitAI-readable format.
The workflow file is named gladasWorkflowForKrea_lcSpeedV1.json.
The workflow lists these node packs: bkwildcards, ComfyMath, ComfyUI_LC123_nodes, comfyui-custom-scripts, comfyui-image-saver, comfyui-impact-pack, comfyui-impact-subpack, comfyui-kjnodes, and rgthree-comfy.
It also lists these model files: bbox/Eyeful_v2-Individual.pt, betterDaysIllustriousXL_illuXLV02BAKEDVAE.safetensors, qwen_image_vae.safetensors, qwen3vl_4b_fp8_scaled.safetensors, sam_vit_b_01ec64.pth, seedvr2_3b_int8_convrot.safetensors, seedvr2_ema_vae_fp16.safetensors, and v
The publisher says the workflow is not set up for models using CFG above 1; Anima Turbo models can work, but their settings are left to you.
The author describes the workflow as experimental and says support is not guaranteed.
Before setup, confirm which ComfyMath package matches the listed ID c01177221c31b8e5fbc062778fc8254aeb541638; also find download sources for betterDaysIllustriousXL_illuXLV02BAKEDVAE.safetensors and vxpKrea2Nsfw_beta3INT8.safetensors, which have no download URLs listed.
Suggestion · not verified
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Sources
1 sourceSource excerpts
1 excerptSource context: 2657 downloads · Type ComfyWorkflows · Base model Krea 2
Remaining hardware or download-size estimates are not available yet.
Requirements
Object Detector · 21.5 MB · Hugging Face · LeFeujitif/sandbox
betterDaysIllustriousXL_illuXLV02BAKEDVAE.safetensors
Not resolvedVAE · Unknown
VAE · 242 MB · SAFETENSORS · Unknown
Text encoder · 4.88 GB · SAFETENSORS · Unknown
sam_vit_b_01ec64.pth
File unverifiedSegmentation · Unknown
seedvr2_3b_int8_convrot.safetensors
File unverifiedCheckpoint · Hugging Face · Comfy-Org/SeedVR2
seedvr2_ema_vae_fp16.safetensors
File unverifiedVAE · Hugging Face · Comfy-Org/SeedVR2
vxpKrea2Nsfw_beta3INT8.safetensors
Not resolvedCheckpoint · Unknown
bkwildcards
FoundNode pack · Registry
ComfyMath
PossibleNode pack · Registry
ComfyUI_LC123_nodes
FoundNode pack · Registry
Node pack · Registry
comfyui-image-saver
FoundNode pack · Registry
comfyui-impact-pack
FoundNode pack · Registry
comfyui-impact-subpack
FoundNode pack · Registry
Node pack · Registry
rgthree-comfy
FoundNode pack · Registry