🔥 The New Z-Image Workflow + Two Powerful Hacks: One for Upscaling to True 4K, and Another for an Unreleased Face-Swap Technique With Unbelievable Accuracy.
The workflow and all detailed tutorial for insane Z-Image Turbo model has just been uploaded — and this one is a major upgrade across every angle.
In this tutorial, I walk you step-by-step through installing and running the Z-Image offline model on your personal computer. The model is 100% free, open-source, Uncensored only 12GB, and produces some of the most realistic photos you’ve ever seen. Even better:
you can run it smoothly on GPUs with just 6GB VRAM. 🚀
Inside the video, you’ll see:
✨ Ultra-realistic, shockingly accurate results
Its prompt understanding is unbelievable for a model this small.
Its prompt understanding is unbelievable for a model this small.
🔍 Default 2K image generation + the best method to upscale to true 4K
I teach the exact process for getting maximum clarity and cinema-level detail.
I teach the exact process for getting maximum clarity and cinema-level detail.
🔄 A groundbreaking Face-Swap hack
By combining Z-Image + Nano Banana Pro, you can achieve a hyper-accurate, seamless face swap — something no previous model could do before this workflow.
By combining Z-Image + Nano Banana Pro, you can achieve a hyper-accurate, seamless face swap — something no previous model could do before this workflow.
🔓 Fully uncensored model support
Z-Image is completely uncensored and fully capable of generating uncensored content with high accuracy.
Z-Image is completely uncensored and fully capable of generating uncensored content with high accuracy.
▶️All links and resources mentioned in the video are included below :
🔗Link for models are in the workflow so I don't mention them here again.
🔗 Download workflow :
🔗 Download workflow :
json
Z- Image Turbo Upscale Workflow Jockerai.json17.34 Kb
json
Z - image Turbo Workflow Jockerai.json17.19 Kb
I also put all image examples I Showed in the video you can download them too, drag and drop each one of these images you like into your Comfyui to see all the settings like prompt, image size etc.
zip
All Image Examples include the workflow.zip273.74 Mb
png
1K to 2K clean.png3.06 Mb
png
1K to 4K.png3.18 Mb
png
2K to 4K Clean lots of artifact (Vertical and Horizontal lines).png24.88 Mb
png
2K to 4K Clean No artifacts.png24.60 Mb
png
2K to 4K Clean very little artifacts.png24.73 Mb
png
4k.png10.33 Mb
zip
ComfyUI_UltimateSDUpscale.zip32.75 Mb
png
Man sample.png3.30 Mb
zip
No plastic skinLora .zip57.49 Mb
json
Z - image Turbo Workflow Jockerai.json17.19 Kb
png
1k-a.png1.33 Mb
png
2k-a.png4.90 Mb
jpg
2k-b.jpg3.67 Mb
png
2K-c.png5.11 Mb
🔗 Download Comfyui Portable latest Version (use it if you can't update your current Comfyui) : https://docs.comfy.org/installation/comfyui_portable_windows
🔗Website for Prompt examples : https://www.bananaprompts.xyz/
🔗 Use Nano Banan pro (Paid Version) : https://openart.ai/home/?via=jockerai
🔗 Use Nano Banan pro (Free Version) Gemeni App : https://gemini.google.com/
Don't Forget to like this post in really helps me to make better tutorials for you guys, Thank you!
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grstar85
The video says Private and does not appear in youtube when clicked.
Dec 03 2025 22:56
Jockerai
grstar85, the video is unlisted actually. It is kind of private and means anybody that has the link can watch the video. If you can not watch click on this :
https://youtu.be/Zi4AcOs7qcE?si=PBMV075XxDktaFug
Let me know of you still can't open it
Dec 03 2025 23:17
grstar85Replying to Jockerai
Jockerai, Thanks, that link works for me.
Dec 04 2025 00:03 
1
Gabriele Ladini
Thank you! So this workflow doesn't work under ComfyUI Nunchaku, right?

Dec 03 2025 23:47 (changed)
Gabriele LadiniReplying to Jockerai
Jockerai, Hello, I tried it and got roughly the same error you showed in the video. Updating to the standard Comfy UI version solved the problem. It works perfectly. Thank you.
Dec 04 2025 16:39 

1
JockeraiReplying to Gabriele Ladini
Gabriele Ladini, Great Gabriele, it took me hours to find the solution :)
Dec 04 2025 17:34 
1
Артем
There are already fp8 version of z-image turbo and gguf-version of text encoder available.
Dec 04 2025 12:42 
1