Descriptions:
Krea 2 Identity Edit v1.2 is here, making surgical character editing in ComfyUI more powerful than ever! 🎨 In this video, we run side-by-side stress tests using fixed seeds to evaluate every new feature in v1.2.
We’ll explore the precise differences between Face Swaps, Head Swaps, and Full-Person Replacements, dive into the new ref_boost_mask functionality (which guides model attention rather than traditional inpainting), and test how 2×2 Character Sheets can yield unmatched 360° identity consistency across totally new scenes.
🔥 What you’ll master in this tutorial:
• 🧠 The v1.2 Upgrades: What’s new in v1.2 compared to v1.1.
• 👤 Swap Modes Breakdown: Master prompt structures for Face Swaps, Head Swaps, and Full-Body Swaps.
• 🎛️ Key Parameters Decoded: Understanding ref_boost (1, 4, 12), grounding_px (768 sweet spot), and fit vs. crop mode.
• 🎭 Ref_Boost Masking: How attention-based masking locks facial identity without altering the background.
• 📐 2×2 Character Sheet Integration: Using 4-view character references (Front, 3/4, Side, Back) to generate consistent shots in restaurants, gardens, and cafes.
#runninghub #Krea2 #IdentityEdit #ComfyUI #AIArt #ImageEditing #CharacterConsistency #LoRA #GenerativeAI #AITutorial #Qwen3VL #AIWorkflow #RunningHub #FaceSwap #CharacterSheet #AIPhotography #StableDiffusion #MachineLearning
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resource
https://github.com/lbouaraba/comfyui-krea2edit
https://huggingface.co/conradlocke/krea2-identity-edit
online workflow
1：KREA-2-EDIT-One-image-version-1.2
https://www.runninghub.ai/post/2081587940207472642/?inviteCode=kol02-rh021
2：KREA-2-EDIT-Two-image-version-1.2
https://www.runninghub.ai/post/2081587922620755969/?inviteCode=kol02-rh021
Runninghub Fan Benefit: Register to get 1,000 RHB
https://www.runninghub.ai/?utm_source=kol02-RH021
workflow and prompt engineering download：
https://github.com/amao2001/ganloss-latent-space/tree/main/workflow/2026-07-27%20krea2%20identity%20edit%20v1.2
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