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Basic Krea 2 Workflow

Important Update: The Fantastic Lora Loader is broken when using the latest version from the repository. Clone my fork of the repo here to fix it.

Sourcecivitai.com/models/2799044
TaskMultiCapabilitiesImage to image · Text to image · UpscalingFamilyKrea 2VersionRelease 3155257 — basicKrea2Workflow_t2i.jsonEstimated VRAMNot yet characterizedUnratedgrade

Runtime profile

Access
External workflow
Status
Listed
Version
basicKrea2Workflow_t2i.json
Source
Civitai
Updated
Nov 3, 2026

Source description

No release description captured.

What you need

Hardware and download-size estimates are not available yet.

Requirements

Models

4

  • Krea2_Turbo_convrot_int8mixed.safetensors

    Not resolved

    Diffusion model · Unknown

  • krea2_turbo_lora_rank_64_bf16.safetensors

    Not resolvedOptional

    LoRA · Unknown

  • qwen3VLInstruct4bHeretic_int8Convrot.safetensors

    Not resolved

    Text encoder · Unknown

  • Wan2.1_VAE_upscale2x_imageonly_real_v1.safetensors

    Not resolved

    VAE · Unknown

Node packs

9

  • blue-pen5805/ComfyUI-krea2-negpip

    Found

    Node pack · GitHub · blue-pen5805/ComfyUI-krea2-negpip

  • comfyui-fantastic-loras

    Found

    Node pack · Registry

  • comfyui-kjnodes

    Found

    Node pack · Registry

  • comfyui-logic

    Found

    Node pack · Registry

  • kijai/ComfyUI-KJNodes

    Found

    Node pack · GitHub · kijai/ComfyUI-KJNodes

  • Label (rgthree)

    Not resolved

    Node pack · Unknown

  • Node Bypasser

    Not resolved

    Node pack · Unknown

  • rgthree-comfy

    Found

    Node pack · Registry

  • spacepxl/ComfyUI-VAE-Utils

    Found

    Node pack · GitHub · spacepxl/ComfyUI-VAE-Utils

AI-generated commentary

AI-generated explanation based on source and configuration details. Suggestions are clearly labeled.

Purpose

  • Basic Krea 2 Workflow is for starting Krea 2 workflows. It takes prompt text, can optionally enhance prompts with Krea’s own text encoder, and can stack LoRAs; its output format is not specified.

Inputs and outputs

  • Prompt text is used with the optional enhancer, while the workflow’s output format is not specified.

Setup

  • The listed version is Basic Krea 2 Workflow, published by Pixllvr941, and uses Krea 2 as its base model.

Dependencies

  • The workflow lists four node packs: comfyui-fantastic-loras, comfyui-kjnodes, comfyui-logic, and rgthree-comfy.

  • It lists these required model files: Krea2_Turbo_convrot_int8mixed.safetensors and krea2_turbo_lora_rank_64_bf16.safetensors.

  • It also lists qwen3VLInstruct4bHeretic_int8Convrot.safetensors and Wan2.1_VAE_upscale2x_imageonly_real_v1.safetensors.

Configuration

  • Settings are described as easy to find, and the optional prompt enhancer uses Krea’s own text encoder.

  • The Fantastic Lora Loader stacks LoRAs, and versions are available with and without Face Fix.

Cautions

  • Before using the workflow, verify that all four listed model files are available in your setup.

    Suggestion · not verified

  • If Comfy does not start, check whether your setup needs a manual huggingface-hub upgrade from 0.24.0 to 0.34.0; the description reports this for one setup and does not say whether it is common.

    Suggestion · not verified

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Sources

1 source
CivitaiPrimaryVersion 3155257
civitai.com/models/2799044

Verified Nov 3

Workflow instructions

Author notes from basicKrea2Workflow_t2i.json · selected release

# 📁 Downloads links for the text encoder and vae I use (recommended) **Text Encoder:** 👉 [qwen3VLInstruct4bHeretic_int8Convrot.safetensors](https://civitai.red/api/download/models/3099765?fileId=2979509) **VAE:** 👉 [Wan2.1_VAE_upscale2x_imageonly_real_v1.safetensors](https://huggingface.co/spacepxl/Wan2.1-VAE-upscale2x/resolve/main/Wan2.1_VAE_upscale2x_imageonly_real_v1.safetensors?download=true)

Author notes from basicKrea2Workflow_t2i.json · selected release

# 🖼️ Krea 2 Quantized — ComfyUI Quick Setup All quantized models (FP8 / MXFP8 / NVFP4 / INT8 / ConvRot INT8) for both Base and Turbo: 👉 **[Winnougan/Krea-2-Base-Turbo-NVFP4-FP8-INT8](https://huggingface.co/Winnougan/Krea-2-Base-Turbo-NVFP4-FP8-INT8)** --- ## Required Downloads **Text Encoder** — Comfy now supports INT8 text encoders! Load with CLIPLoader, type `krea2`: 👉 [qwen3vl_4b_INT8.safetensors](https://huggingface.co/Winnougan/Krea-2-Base-Turbo-NVFP4-FP8-INT8/resolve/main/Text%20Encoder/qwen3vl_4b_int8.safetensors) **VAE** — Same as Anima: 👉 [qwen_image_vae.safetensors](https://huggingface.co/Comfy-Org/Qwen-Image_ComfyUI/blob/main/split_files/vae/qwen_image_vae.safetensors) --- ## Recommended Settings | Model | Steps | CFG | Resolution | |-------|-------|-----|------------| | Turbo | 8 | 0.0 | 1024–2048px | | Raw | 52 | 3.5 | up to 1024px |

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Model artifacts

2 artifacts

basicKrea2Workflow_t2i.json

json · 55.4 KB · SHA-256 60e7a1f7aca6…2105 · Civitai

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basicKrea2Workflow_t2i.json

json · 55.4 KB · SHA-256 60e7a1f7aca6…2105

Download file

Source excerpts

3 excerpts
NoteNov 3civitai.com/models/2799044

Source context: 1239 downloads · Type Workflows · Base model Krea 2

NoteOct 2civitai.com/models/2799044

Source context: 844 downloads · Type Workflows · Base model Krea 2

NoteJul 28civitai.com/models/2799044

Source context: 326 downloads · Type Workflows · Base model Krea 2