Stable Diffusion
Verified
The open-source image generation model — run locally, customize fully, own everything.
About Stable Diffusion
Stable Diffusion is the leading open-source AI image generation model. Unlike cloud-based alternatives, you can run it locally on your own hardware with complete privacy and zero per-image costs. The massive community has created thousands of fine-tuned models (LoRAs), custom workflows via ComfyUI, and specialized checkpoints for every art style imaginable.
Key Features
- Fully open-source and locally runnable
- Massive community of fine-tuned models
- LoRA fine-tuning for custom styles
- ComfyUI node-based workflow system
- SDXL and SD3 model variants
Pros & Cons
Pros
+ Complete privacy and control
+ No per-image costs when run locally
+ Infinitely customizable with community models
Cons
- Requires technical setup and GPU hardware
- Steep learning curve for beginners
- Base model quality behind Midjourney
Use Cases
Custom art style generationBatch image productionProduct mockups and prototypingResearch and experimentationBuilding AI image products
Pricing
Open source
Free and open source. API: from $0.002/image. Cloud hosting varies.
Who It's For
AI researchersTechnical artistsIndie developersPrivacy-conscious creatorsAI product builders
Details
More in Image Generation