Civitai is a community-driven marketplace and repository for AI image generation models. It’s best known in the Stable Diffusion ecosystem. You can browse, download, rate, and share custom models, LoRAs, embeddings, and checkpoints created by other users.
It’s part GitHub for generative art models, part social network, and part hosted image generator.
If you use Stable Diffusion locally (AUTOMATIC1111, ComfyUI, etc.), Civitai is one of the largest places to find high-quality, niche models. Anime styles. Photorealistic portraits. Game characters. NSFW art. Highly specific aesthetics.
Instead of training from scratch, you can download community-built models and get strong results fast.
For creators who don’t want to run models locally, Civitai also offers an online generation option. That lowers the hardware barrier.
