Civitai

Freemium

civitai.com

Open-source AI art model sharing platform and generative media ecosystem for Stable Diffusion creators.

About Civitai

Civitai is a leading community platform and model hub dedicated to open-source artificial intelligence image generation and visual media.

The platform allows digital artists, machine learning researchers, and hobbyists to upload, discover, and download custom LoRA weights, checkpoints, embeddings, control nets, and hypernetworks primarily built on Stable Diffusion architectures.

Creators can test models directly within the integrated web-based generation tool using on-platform Buzz credits, read user reviews, and inspect exact generation parameters such as prompts, seeds, and sampler settings.

Key Features

Core capabilities and technical highlights of Civitai

Extensive repository of open-source diffusion models, LoRAs, text inversions, and control net presets.

Cloud-based online image generation interface powered by community models without local GPU requirements.

Granular model versioning with direct download links, checksums, and license specifications.

Active creator economy with bounty systems, community contests, and on-platform Buzz reward tokens.

Popular Use Cases

How teams, developers, and creators get value from Civitai

1Discover and download fine-tuned checkpoints and custom LoRA models for specific artistic styles.

2Generate AI images directly in the browser using community-trained models and prompt recipes.

3Share customized model weights, showcase generation galleries, and receive feedback from fellow creators.

4Inspect detailed prompt metadata, negative prompts, sampler methods, and seeds from shared artwork.

Frequently Asked Questions

Common questions and answers regarding Civitai

Is Civitai free to use?

Civitai is free for browsing, downloading open-source models, and uploading community assets, with optional paid memberships and Buzz credits for cloud generations.

Can models downloaded from Civitai be used commercially?

Commercial usage depends on the specific license specified by each model creator on the model details page.

What is Civitai Buzz?

Buzz is the on-platform virtual currency used to run cloud-based image generation, tip creators, and participate in community bounties.

Does Civitai require a local GPU to generate images?

No, while model files can be downloaded for local WebUI installations, users can also run image generation directly on Civitai cloud servers.

Which diffusion architectures does Civitai support?

Civitai supports a wide spectrum of architectures including Stable Diffusion 1.5, SDXL, Pony Diffusion, Flux, and SD 3.5.

Community Reviews & Ratings

Verified feedback from AI practitioners and users

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Tool Specifications

Pricing Modelfreemium

CategoryImage & Art

Owner VerifiedNo

Listed DateOct 14, 2026

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