Well, actually. Stability AI just gave away a two-billion-parameter image model for free. Your move, subscription services.
Stability AI released Stable Diffusion 3 Medium weights at no cost. The model contains two billion parameters. It runs locally on consumer hardware. Creators and small businesses can now generate marketing visuals, product mockups, and social content without paying subscription fees.
This teaches you that open-weights models can eliminate recurring SaaS costs for visual content. You should rethink whether you actually need that monthly generative AI subscription. Local execution also means your prompts and outputs stay on your machine, which matters if you handle sensitive material.
Stability AI released these weights. They previously released earlier Stable Diffusion versions. The company positions this release toward creators and small businesses specifically.
Step 1: Download ComfyUI, a popular open-source interface for running Stable Diffusion locally. Install it following the documentation for your operating system. Step 2: Download the Stable Diffusion 3 Medium weights from Stability AI's Hugging Face repository and place them in your ComfyUI models folder. Step 3: Launch ComfyUI, load a basic text-to-image workflow, type a prompt like 'a product photo of a ceramic mug on a wooden table,' and generate your first image to confirm local operation.