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| "## Krea 2 — instruction-based image editing (Identity Edit LoRA, single reference)\n\nTurns Krea 2 from text-to-image into an instruction-based image editor (background swaps, restyles, object changes) using one LoRA — no separate edit model. From [Benji's AI Playground video](https://www.youtube.com/watch?v=QW2Wp6WjQF4).\n\n**Required:** `krea2_identity_edit_v1_1.safetensors` ([conradlocke/krea2-identity-edit](https://huggingface.co/conradlocke/krea2-identity-edit)) at strength 1.0, plus the [comfyui-krea2edit](https://github.com/lbouaraba/comfyui-krea2edit) node pack. **Krea2 Edit (source patch)** injects the VAE-encoded source as clean context tokens; **Krea2 Edit (grounded encode)** encodes the instruction while the text encoder sees the source image. Do not bypass either.\n\n**Prompting:** plain-English instructions — `change the background to a beach at sunset`, `make his jacket red`.\n\n**Resolution:** the *Input max size* INT sets the render's longest edge (default 1280), same control as qwen-edit-turbo-v4. The source keeps its aspect ratio and the target latent auto-follows its post-scale size. Keep total area ≤2MP (the LoRA's trained ceiling); at native-resolution inputs just raise/lower this one INT.\n\n**grounding_px** (on the grounded-encode nodes): 384–768 trained range. Lower = stronger edit adherence, higher = stronger identity/likeness. 768 default.\n\n**Turbo vs Raw:** turbo (this file) = 10 steps / CFG 1.0 / euler. For removals or large deletions the LoRA author recommends the raw model: swap UNETLoader to `krea2_raw_bf16.safetensors`, 20 steps / CFG 3.0 — the empty grounded negative is already wired for CFG > 1.\n\n**Face detail:** at ~1MP faces can come back soft; run a second pass or an upscaler for production quality." |
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