RunningHub workflow page: https://www.runninghub.ai/zh-cn/post/2079889925343891458?inviteCode=rh-v1111
Krea 2 Identity Edit v1.2 - Single-Image Editor (ref_boost 4)
Purpose: a single-image Krea 2 editing graph built around the Identity Edit v1.2 LoRA. You load one image, write a plain-English instruction, and the graph edits that image while trying to preserve facial identity and the rest of the frame. This is the plain single-image mode; the optional second-reference group ships bypassed.
Graph (as saved)
24 nodes / 26 links / 6 groups: MODELS, 1 IMAGE TO EDIT, 2 SECOND REFERENCE (optional, bypassed), 3 INSTRUCTION, 4 FIDELITY, 5 GENERATE.
- UNETLoader:
krea2_turbo_fp8_scaled.safetensors. - LoRA:
krea2_identity_edit_v1_2_fp16.safetensorsat strength 1. - CLIPLoader:
qwen3vl_4b_fp8_scaled.safetensors, typekrea2. VAELoader:qwen_image_HDR_vae_fp32_comfy.safetensors. - KSampler: 10 steps, CFG 1,
euler,simple, denoise 1 (turbo-matched; the workflow's own note says krea2_raw instead of turbo is 40 steps / CFG 3-4). - Krea2EditModelPatch: ref_boost 4, single-image mode, fit - the Fidelity dial ships at the recommended 4.0.
- Krea2EditGroundedEncode: positive instruction (the saved example asks to redesign part of a product into a clean-beauty tube while preserving the model's face, smile, pose and lighting); negative left empty.
- SaveImage prefix
krea2_identity_edit.
How to use
Load your image in group 1, write the edit as a direct instruction in group 3, queue. Keep the Fidelity dial at 4 for likeness-critical edits; the graph's note documents 1.0 as the older v1.1 behaviour and warns that values above ~10 start over-copying and breaking removals. The second-reference group is disabled in this export: enable it deliberately if you want scene + person insertion, and put the scene in slot 1 and the person in slot 2.
Limits and not-verified items
No inference was run for this listing: no speed, VRAM, quality or likeness claim is made. The saved prompts and reference images are the author's demo content, not evidence of an output. The graph's notes are author notes, not measured results. Weights, LoRA and input media are not bundled; resolve the exact filenames in your own installation and check their licenses separately. The cover image is a promotional still shipped with the source video, not a frame produced by this graph.
Tutorial: YouTube · Bilibili. Workflows are supplied through AI-KSK; verify workflow, node, model, LoRA, source-image and cover rights separately. No blanket commercial or redistribution license is asserted.
Description
RunningHub workflow page: https://www.runninghub.ai/zh-cn/post/2079889925343891458?inviteCode=rh-v1111
Krea 2 Identity Edit v1.2 - Single-Image Editor (ref_boost 4)Purpose: a single-image Krea 2 editing graph built around the Identity Edit v1.2 LoRA. You load one image, write a plain-English instruction, and the graph edits that image while trying to preserve facial identity and the rest of the frame. This is the plain single-image mode; the optional second-reference group ships bypassed.
Graph (as saved)24 nodes / 26 links / 6 groups: MODELS, 1 IMAGE TO EDIT, 2 SECOND REFERENCE (optional, bypassed), 3 INSTRUCTION, 4 FIDELITY, 5 GENERATE.
- UNETLoader:
krea2_turbo_fp8_scaled.safetensors. - LoRA:
krea2_identity_edit_v1_2_fp16.safetensorsat strength 1. - CLIPLoader:
qwen3vl_4b_fp8_scaled.safetensors, typekrea2. VAELoader:qwen_image_HDR_vae_fp32_comfy.safetensors. - KSampler: 10 steps, CFG 1,
euler,simple, denoise 1 (turbo-matched; the workflow's own note says krea2_raw instead of turbo is 40 steps / CFG 3-4). - Krea2EditModelPatch: ref_boost 4, single-image mode, fit - the Fidelity dial ships at the recommended 4.0.
- Krea2EditGroundedEncode: positive instruction (the saved example asks to redesign part of a product into a clean-beauty tube while preserving the model's face, smile, pose and lighting); negative left empty.
- SaveImage prefix
krea2_identity_edit.
Load your image in group 1, write the edit as a direct instruction in group 3, queue. Keep the Fidelity dial at 4 for likeness-critical edits; the graph's note documents 1.0 as the older v1.1 behaviour and warns that values above ~10 start over-copying and breaking removals. The second-reference group is disabled in this export: enable it deliberately if you want scene + person insertion, and put the scene in slot 1 and the person in slot 2.
Limits and not-verified itemsNo inference was run for this listing: no speed, VRAM, quality or likeness claim is made. The saved prompts and reference images are the author's demo content, not evidence of an output. The graph's notes are author notes, not measured results. Weights, LoRA and input media are not bundled; resolve the exact filenames in your own installation and check their licenses separately. The cover image is a promotional still shipped with the source video, not a frame produced by this graph.
Tutorial: YouTube · Bilibili. Workflows are supplied through AI-KSK; verify workflow, node, model, LoRA, source-image and cover rights separately. No blanket commercial or redistribution license is asserted.