Z-Image Family: 6B S3-DiT Models by Tongyi-MAI (Alibaba)
Z-Image is an efficient image generation model family by Tongyi-MAI (Alibaba). Features a 6B parameter single-stream DiT architecture with variants for quality (Z-Image) and speed (Z-Image-Turbo).
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Z-Image by Tongyi-MAI
Text-to-Image6B ParametersS3-DiTOpen SourceAn efficient image generation foundation model family by Alibaba's Tongyi-MAI team. Built on a Scalable Single-Stream DiT (S3-DiT) architecture with 6B parameters. Comes in two variants: the full-capacity Z-Image for quality and fine-tuning, and the distilled Z-Image-Turbo for 8-step sub-second inference.
Variants
| Variant | Params | Steps | CFG | Fine-Tunable | Best For |
|---|---|---|---|---|---|
| Z-Image | 6B | 28-50 | Yes | Yes | Quality, diversity, fine-tuning |
| Z-Image-Turbo | 6B | 8 | No | No | Speed, photorealism |
Select a variant for tutorials, custom nodes, and related news. Curated weight downloads live in the Model Hub catalog.