Sign In
homemodelsimagesvideos3D Modelshubsarticlescomicscruciblesupdatesshop

Very Simple txt2img Krea2 Workflow

Updated: Oct 18, 2026

tool

Download

1 variant available

Config Other

verySimpleTxt2img_v12_SeedVR2_ZUpscale.json

51.22 KB

Verified:

Type
Workflows
Stats

148

Reviews

(7)

Published

Sep 7, 2026

Base Model

Krea 2

Hash
AutoV2B5DC677E97
2026-09-07-101143_krea2TurboFP8_krea2TURBO_986176636795278_SeedVR2_ZImage.png

Version 1 is a very simple txt2img Krea2 Workflow that does not have a upscale step. Version 2 upscales with SeedVR2 and then with ZImage which is what I found to give the best results. ZImage acts as a upscale fix based on my testing.
See this post about V3
https://civitai.red/articles/36952/krea-2-on-12gb-vram-what-actually-improved-my-workflow-and-what-didnt

V3


For a first-time user:

  • Use a current ComfyUI version with Krea 2 and native SeedVR2 support. Older installations may show missing nodes. Krea setup guide.

  • Install the custom nodes: LoRA Manager, Image Saver, and ComfyUI-VOSR2.

  • Download the models separately. The workflow JSON contains no weights. It needs the Krea checkpoint, Qwen text encoder, Sharp Plus VAE, SeedVR2 model/VAE, and VOSR2 bundle. Download the selected LoRAs or remove/disable their entries.

  • Check every model dropdown after importing. Their local filenames may differ from yours.

  • Expect substantial downloads and memory use. VOSR2 alone downloads roughly 7 GB on first use. Your 12 GB RTX 4070 runs the configured workflow, but that isn’t a tested minimum specification.

  • The saved resolution is 1248×1824 → 2496×3648. Both downstream resize nodes use fixed dimensions; changing the base size alone won’t automatically change the final size.

V1