Stable Diffusion
Open-source image generation model you can run locally or fine-tune freely.
Open-source image generation model by Stability AI. Run locally or via API — fully customisable with LoRAs, ControlNet, and fine-tuning.
Best for
developers, researchers, and creators who want full control, fine-tuning, and no usage limits
Not ideal for
non-technical users who want a polished out-of-the-box experience
Pricing
Free (open source) · Cloud APIs vary by provider
Community rating · Ratings are closed while operations are paused.
Editor’s Note
The open-source backbone of the AI image ecosystem. You trade convenience for total control — custom models, LoRAs, and ComfyUI workflows unlock capabilities no closed API can match. Stability AI's business situation is volatile, but the community-driven ecosystem is self-sustaining.
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