Custom Aspect Ratio Support With Flexible Output Dimensions

via “multi-resolution image generation with aspect ratio control”

text-to-image model by undefined. 6,84,555 downloads.

Unique: Supports arbitrary aspect ratios through flexible latent space dimensions rather than fixed square outputs; trained on diverse aspect ratios enabling natural composition at different ratios without quality degradation

vs others: More flexible than SDXL which has limited aspect ratio support; more memory-efficient than upscaling-based approaches because generation happens at target resolution rather than upscaling from base size