Civitai

Civitai is the largest community platform for sharing and discovering AI image generation models, primarily focused on Stable Diffusion checkpoints, LoRAs, textual inversions, and other fine-tuned model files. Users upload models they have trained, share example images with prompt details, and download models created by others. Civitai has become the central hub of the open-source AI image generation community and offers both free access and a paid supporter tier. Its model library contains thousands of community-created resources spanning every imaginable artistic style and subject matter.