How to run Z-Image Turbo without a GPU
How can I run Z-Image Turbo without a GPU or a local install?
Z-Image Turbo has open weights, so you can run it yourself, but you need the hardware: a GPU with about 16GB of VRAM. Without a GPU, the simplest route is a hosted version. In OTOY Studio, Z-Image Turbo runs in the browser from 1 credits (€0.01) per run, with nothing to install, on the same canvas as 100+ other image, video and 3D models.
Alibaba Tongyi's 8-step text-to-image model: very fast photoreal images, with text rendering in English and Chinese.
Running it yourself
| Open weights | Z-Image-Turbo is on Hugging Face. |
| License | Apache 2.0. Commercial use is allowed. |
| Hardware | The model card says it "fits comfortably within 16G VRAM consumer devices" and supports CPU offloading for smaller cards. The README also lists stable-diffusion.cpp for low-memory runs on CUDA or Vulkan. |
| Operating system | Most consumer GPUs with 16GB, including non-NVIDIA cards through stable-diffusion.cpp. |
| ComfyUI | Yes, natively. |
Sources: Z-Image on GitHub, Z-Image-Turbo on Hugging Face, ComfyUI Z-Image Turbo tutorial. Checked October 16, 2026.
Run it yourself if: You have a 16GB GPU. Z-Image Turbo is one of the easiest open models to run yourself, and local runs cost nothing per image.
Running it without a GPU in OTOY Studio
| Node | Takes | Credits per run |
|---|---|---|
| Z-Image Turbo | Text prompt | 1 (from €0.01) |
- Sign up free at https://app.otoy.studio. The free plan includes 100 credits a month, no credit card.
- Add a Z-Image Turbo node to a canvas and connect your inputs.
- Run it. It runs on OTOY Studio's hosted GPUs, so your machine only needs a browser.
- Chain the output into other models in the same workflow, or download it.
1 credit = €0.01. Prices are list prices before plan discounts (paid plans take 10% to 25% off every run). Model page: Z-Image Turbo.
Related
Hardware and license details are from each model's official repository and model card, checked October 16, 2026. Prices are computed from OTOY Studio's billing configuration, exported 2026-10-20.