Four Krea2 workflows that take the model from 'generates nice images' to 'generates the image I specified' — spatial control, detail enhancement, and a prompt generator.
The four workflows
| # | Workflow | Purpose |
|---|---|---|
| 1 | RAW + Turbo high/low noise sampling | Two-pass sampling: RAW for structure, Turbo for finish |
| 2 | Image edit + detail enhancement | Edit an existing image and lift local detail |
| 3 | Depth map spatial control | Lock composition with a depth map |
| 4 | Random prompt generator | Produce structured prompts for batch exploration |
The part that actually matters
Depth control is the one that changes how the model behaves. Without it, every regeneration is a
new composition. With a depth map, the layout is pinned and the model spends its capacity on
surface instead of on deciding where things go.
The high/low noise split is the second useful piece: low-noise pass for composition, high-noise
pass for texture, which avoids the plastic sheen you get when a single pass does both.
Running Hub links
- https://www.runninghub.cn/post/2074460439945244673/?inviteCode=rh-v1111
- https://www.runninghub.cn/post/2074545419065053185/?inviteCode=rh-v1111
- https://www.runninghub.cn/post/2074464834908942338/?inviteCode=rh-v1111
- https://www.runninghub.cn/post/2074460408995471362/?inviteCode=rh-v1111
Files
Workflow JSONs and covers: https://huggingface.co/AI-KSK/ksk-video-275-comfyui-workflows
Video walkthrough (Chinese): https://youtu.be/pfGawt0ygHA
Bilibili: https://www.bilibili.com/video/BV1nxM56cEta/
Notes
- ComfyUI exports that reference models present in the cloud instance; not self-contained packs.
- Tutorial material, not a product.
- Independent AI-KSK release. Not affiliated with or endorsed by the model authors or RunningHub.
