mobcat40-ComfyUI-PromptChain/data/models/krea2_turbo.json

{
  "display_name": "Krea 2 - Turbo",
  "model_name": "Krea 2 Turbo",
  "version": "Turbo",
  "architecture": "krea2",
  "family": "krea2_turbo",
  "author": "Krea AI",
  "description": "Krea 2 Turbo — a distilled 12B dense Diffusion Transformer for fast, high-quality, aesthetic-first text-to-image at native 2K. Uses a Qwen3-VL text encoder and the Qwen Image VAE. 8-step, cfg 1.0. nvfp4 variant is the fastest on Blackwell (RTX 50-series) native FP4.",
  "license": "Krea 2 Community License Agreement v.1 (open weights; commercial use requires an Enterprise License once total annual revenue reaches $1M)",
  "tags": [
    "krea",
    "krea2",
    "dit",
    "transformer",
    "photorealistic",
    "aesthetic",
    "turbo",
    "fast"
  ],
  "url": "https://huggingface.co/Comfy-Org/Krea-2",
  "release_date": "2026-06-18",
  "tag_sources": [],
  "tag_format": "spaces",
  "prompt_style": "natural",
  "trigger": "",
  "default_prompt_id": "krea2-default",
  "negative": "",
  "notes": "8 steps, cfg 1.0, euler+simple (the official Krea recipe — default; er_sde+simple is available for extra grain on photoreal skin), denoise 1.0. Distilled turbo — keep cfg at 1.0 (no real negative). Native 2K (supports 1K-2K). Reuses the Qwen Image VAE (qwen_image_vae.safetensors). Requires a ComfyUI build with the 'krea2' CLIP type (Krea 2 release, June 2026 or newer). RAW-trained Krea 2 LoRAs express on Turbo.",
  "files": [
    {
      "label": "Diffusion Model",
      "folder": "diffusion_models",
      "variants": [
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          "precision": "fp8",
          "filename": "krea2_turbo_fp8_scaled.safetensors",
          "size_bytes": 13141730784,
          "source": {
            "provider": "huggingface",
            "repo": "Comfy-Org/Krea-2",
            "path": "diffusion_models/krea2_turbo_fp8_scaled.safetensors"
          },
          "quick_hash": null,
          "sha256": null
        },
        {
          "precision": "bf16",
          "filename": "krea2_turbo_bf16.safetensors",
          "size_bytes": 26283332608,
          "source": {
            "provider": "huggingface",
            "repo": "Comfy-Org/Krea-2",
            "path": "diffusion_models/krea2_turbo_bf16.safetensors"
          },
          "quick_hash": null,
          "sha256": null
        },
        {
          "precision": "mxfp8",
          "filename": "krea2_turbo_mxfp8.safetensors",
          "size_bytes": 13532318080,
          "source": {
            "provider": "huggingface",
            "repo": "Comfy-Org/Krea-2",
            "path": "diffusion_models/krea2_turbo_mxfp8.safetensors"
          },
          "quick_hash": null,
          "sha256": null
        },
        {
          "precision": "nvfp4",
          "filename": "krea2_turbo_nvfp4.safetensors",
          "size_bytes": 7673668288,
          "source": {
            "provider": "huggingface",
            "repo": "Comfy-Org/Krea-2",
            "path": "diffusion_models/krea2_turbo_nvfp4.safetensors"
          },
          "quick_hash": null,
          "sha256": null
        }
      ]
    },
    {
      "label": "Text Encoder",
      "folder": "text_encoders",
      "variants": [
        {
          "precision": "fp8",
          "filename": "qwen3vl_4b_fp8_scaled.safetensors",
          "size_bytes": 5242467968,
          "source": {
            "provider": "huggingface",
            "repo": "Comfy-Org/Krea-2",
            "path": "text_encoders/qwen3vl_4b_fp8_scaled.safetensors"
          },
          "sha256": null
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        {
          "precision": "bf16",
          "filename": "qwen3vl_4b_bf16.safetensors",
          "size_bytes": 8875719384,
          "source": {
            "provider": "huggingface",
            "repo": "Comfy-Org/Krea-2",
            "path": "text_encoders/qwen3vl_4b_bf16.safetensors"
          },
          "sha256": null
        }
      ]
    },
    {
      "label": "VAE",
      "folder": "vae",
      "filename": "qwen_image_vae.safetensors",
      "size_bytes": 253806246,
      "source": {
        "provider": "huggingface",
        "repo": "Comfy-Org/Krea-2",
        "path": "vae/qwen_image_vae.safetensors"
      },
      "sha256": null
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  ],
  "nodes": {
    "KSampler": {
      "steps": 8,
      "cfg": 1.0,
      "sampler_name": "euler",
      "scheduler": "simple",
      "steps_range": [
        6,
        12
      ],
      "cfg_range": [
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        1.5
      ],
      "sampler_name_options": [
        "er_sde",
        "euler",
        "res_multistep",
        "dpmpp_2m",
        "euler_ancestral"
      ],
      "scheduler_options": [
        "simple",
        "beta",
        "sgm_uniform",
        "normal"
      ]
    },
    "EmptySD3LatentImage": {
      "width": 1024,
      "height": 1536,
      "_resolutions": [
        {
          "width": 1024,
          "height": 1536
        },
        {
          "width": 1536,
          "height": 1024
        },
        {
          "width": 1024,
          "height": 1024
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          "width": 1152,
          "height": 1536
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        {
          "width": 1536,
          "height": 1152
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        {
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        {
          "width": 1152,
          "height": 2048
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        {
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          "height": 1152
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      ]
    }
  }
}