Z-Image

Z-Image

The latest image-generation model released by Tongyi Lab
2026-01-31
Image Generations
Pricing:
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API Overview

Z-Image is the foundational model of the ⚡️-Image series, designed to deliver exceptional quality, robust generation diversity, broad stylistic coverage, and precise adherence to prompts. While Z-Image-Turbo is optimized for speed, Z-Image is a full-capacity, undistilled Transformer model whose core mission is to serve as a high-performance image-generation engine based on the DiT (Diffusion Transformer) architecture. Leveraging powerful semantic understanding and visual synthesis capabilities, it achieves an accurate mapping from textual descriptions to high-quality images.

  • Architectural Innovation: Adopting the advanced DiT (Diffusion Transformer) architecture, it harnesses the global modeling capabilities of Transformers to optimize the coherence and richness of details in image generation.
  • High-Quality Generation: It can produce high-resolution, sharply detailed images that span a wide range of artistic styles and real-world scenarios, meeting diverse creative needs.
  • Precise Semantic Alignment: It deeply understands complex text prompts, accurately reproducing the objects, scenes, and stylistic features described by users, thereby enhancing the alignment between generated images and user intent.
  • Wide Application: Suitable for creative design, concept art, illustration production, and other scenarios, making it an efficient tool for exploring AI-driven visual creation.

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Core Capabilities

🎨 Driven by the DiT Architecture:

  • Based on the Transformer-based diffusion model architecture, it outperforms traditional architectures in terms of long-range dependencies and global consistency.
  • It effectively handles complex visual hierarchies, ensuring that generated images have logical structures and highly realistic details.

🖌️ Style and Detail:

  • It supports generating images across a wide variety of artistic styles, from photorealistic photography to digital painting.
  • It excels in rendering fine textures, accurately capturing microscopic visual elements such as materials and light and shadow effects.

🌐 Open-Source Ecosystem Integration:

  • Hosted on Hugging Face, it seamlessly integrates with mainstream machine learning frameworks.
  • Developers can directly download, run inference, or fine-tune it on specific datasets, quickly adapting it to vertical-domain requirements.

🚀 Boosting Creative Efficiency:

  • It lowers the technical barrier to image creation—users only need a text description to quickly obtain visual results.
  • It provides designers and artists with inspiration assistance, accelerating the iteration process from concept to finished visuals.

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Effect Demonstrations

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API DescriptionAPI EndpointRequest MethodStabilityParameter Description
Z-Image
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API Pricing

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Z-Image

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$0.05/call