Stable Diffusion
Open-source AI art generation model that can run locally on your own hardware.
Stable Diffusion
Open-source AI art generation model that can run locally on your own hardware.
Stable Diffusion interface
About this tool
Stable Diffusion is an open-source AI image generation model developed by Stability AI. Unlike closed platforms, Stable Diffusion can be downloaded and run locally on your own hardware, giving users complete control over their image generation pipeline — no subscriptions, no content filters, no usage limits.
The model family has evolved rapidly, with SD 3.5, SDXL, and specialized variants available for different use cases. A thriving open-source community has built thousands of fine-tuned models, LoRA adapters, and custom workflows through tools like ComfyUI and Automatic1111, making Stable Diffusion the most customizable image generation platform available.
For users who don't want to manage local hardware, Stability AI offers cloud access through the Stable Assistant consumer app and a developer API with credit-based pricing. The Community license is free for individuals and businesses under $1M annual revenue.
Stable Diffusion's open-source nature makes it the foundation for countless commercial products, research projects, and creative tools — from AI art applications to automated product photography pipelines.
Key Highlights
Fully Open Source
Download and run locally with complete control — no subscriptions, no content restrictions, no usage limits.
Massive Model Ecosystem
Thousands of community fine-tuned models, LoRAs, and custom checkpoints for every style and use case imaginable.
Run on Consumer Hardware
Generate images on your own GPU — a modern graphics card with 8GB+ VRAM is all you need.
ComfyUI & A1111
Powerful open-source interfaces for building custom generation workflows with node-based editors.
API Access
Stability AI's API offers cloud-based generation starting at $0.04 per image for those who prefer not to self-host.
Free for Small Business
Community license is free for individuals and companies under $1M annual revenue.
Use Cases
Custom Model Training
Fine-tune Stable Diffusion on your own images to create models that generate in your specific style, brand aesthetic, or product line.
Automated Product Photography
Build pipelines that generate consistent product images at scale — place products in scenes, swap backgrounds, and create lifestyle shots automatically.
Game & Asset Development
Generate game textures, character concepts, environment art, and UI elements with custom-trained models tailored to your game's art style.
Private & Unrestricted Generation
Run locally for complete privacy and creative freedom. No content restrictions, no data sent to external servers, no usage caps.
What Users Say
“The only option for serious customization”
If you need complete control over your image generation pipeline, nothing beats Stable Diffusion. I've trained custom models for our product catalog that generate consistent, on-brand images at scale. Running locally means zero per-image costs and no restrictions. The learning curve is steep but the payoff is enormous.