SkyPaint-AI-Diffusion is a free, open-source alternative to DALL·E. It can be used without subscription fees — and its source code is open for anyone to inspect, modify and self-host.
基于Stable Diffusion优化的AI绘画模型。支持输入中英文文本,可生成多种现代艺术风格的高质量图像。| An optimized text-to-image model based on Stable Diffusion. Both Chinese and English text inputs are available to generate images. The model can generate high-quality images in several modern art styles Its license (MIT) is permissive: free to use, modify and redistribute — including inside commercial and proprietary products.
What switching gets you
No subscription, no per-seat pricing — free forever, for individuals and companies alike.
Your data stays with you: it can run locally or on your own servers, with no vendor lock-in.
The source code is public — auditable, extensible and maintained in the open by its community.