通义千问发布 Qwen-Image-2.1，定位为 Qwen-Image 系列中均衡且高性价比的图像生成模型，现已开放权重。该模型为生成与编辑一体化的 7B 轻量架构，原生支持生成和编辑 RGBA 透明图层，编辑支持最多 10 张参考图和精确局部控制，并擅长全景图、信息图和虚拟试穿等场景。
Meet Qwen-Image-2.1, the most balanced and cost-effective image generation model in the Qwen-Image series! Now open weights! 🎨
A unified model for both generation and editing, delivering top-tier quality in a lightweight package.
Highlights: 👀
- Compact & exceptionally fast: A lightweight 7B architecture that outperforms most closed-source models, with drastically accelerated inference for multi-image inputs.
- Native transparency: Natively generates and edits RGBA layers, enabling seamless compositing and text editing within transparent images.
- Versatile, high-fidelity editing: Supports up to 10 reference images and precise local control while preserving strict fidelity for portraits and products.
- Broad coverage & stunning aesthetics: Excels at panoramas, infographics, and virtual try-ons, delivering realistic textures and elegant typography.
Start to create your next masterpiece with Qwen-Image-2.1! 🖼️
来源：Qwen · x.com