6B-parameter image model cited as MOSS Image's closest competitor; creator says MOSS has better understanding and flexibility.
Open-weights 6B text-to-image model family from Alibaba's Tongyi-MAI lab, with a fast 8-step Turbo variant.
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Z-Image at a glance
- What is Z-Image?
- Z-Image is a model. Open-weights 6B text-to-image model family from Alibaba's Tongyi-MAI lab, with a fast 8-step Turbo variant.
- Does Z-Image work in the EU?
- Available in the EU. Weights are publicly downloadable from Hugging Face and GitHub under Apache-2.0, which has no geographic restrictions, so they can be run locally in the EU. No EU-specific exclusion was found. Last verified 14 Nov 2026.
- How much does Z-Image cost?
- Open source, open source. Free to download and use under Apache-2.0; free online demos on Hugging Face Spaces and ModelScope. Z-Image-Turbo was released 2025-11-26; the base Z-Image checkpoint on 2026-01-27. Licence: Apache-2.0.
- Where was Z-Image shown?
- In 2 creator videos by AI Search. Most recently by AI Search on 20 Oct 2026, at 2:30 in “New top local AI image generator is here!”.
Sources: the vendor's own pages (linked above) and creator videos at the linked timestamps. EU status is information, not legal advice; see how we check.
Z-Image is a 6B-parameter image generation model family built on a single-stream diffusion transformer, published by the Tongyi-MAI team (Alibaba Tongyi Lab). The README lists four variants: Z-Image-Turbo (distilled, 8 NFEs), Z-Image (undistilled foundation model), Z-Image-Omni-Base (generation and editing) and Z-Image-Edit (instruction-based image editing). At the time of the provided material, Omni-Base and Edit were marked "to be released".
Z-Image-Turbo targets speed: sub-second latency on H800 GPUs and operation within 16 GB VRAM on consumer hardware, with photorealism and bilingual English/Chinese text rendering. The base Z-Image model uses full classifier-free guidance with 28–50 steps, supports negative prompting, produces more diverse outputs, and is positioned as a starting point for LoRA training, ControlNet and other fine-tuning. Turbo is not fine-tunable and has no negative prompting. Recommended resolution is 512×512 to 2048×2048.
Weights are downloadable from Hugging Face and ModelScope under Apache-2.0 and run through the diffusers ZImagePipeline. Online demos are hosted on Hugging Face Spaces and ModelScope. The Turbo model was reported to rank 8th overall on the Artificial Analysis text-to-image leaderboard (first among open-source models) in December 2025. A technical report is on arXiv (2511.22699). One YouTube reviewer described it as a close competitor to a newer local model, which he judged better in understanding and flexibility.
- 6B-parameter single-stream diffusion transformer
- Z-Image-Turbo: 8 steps, fits in 16 GB VRAM
- Bilingual English and Chinese text rendering
- Base model with CFG and negative prompting, 28–50 steps
- Suited to LoRA and ControlNet fine-tuning
- Apache-2.0 open weights
As seen on YouTube
Watch the moment: the exact second top creators show it. Videos load only when you press play, via youtube-nocookie.com.
Fast image generator used as the first stage in the Z Image to PiD workflow, with 7-9 steps recommended. Its output is then upscaled to 4K by PiD, with Qwen3 4B as its text encoder.
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