Stable Diffusion 3.5

📖 What is Stable Diffusion 3.5?

Stable Diffusion 3.5 is Stability AI's flagship open-weights text-to-image model suite. It offers high prompt adherence, photorealistic image rendering, and extensive fine-tuning capabilities.

💡 Why It Matters

Stable Diffusion laid the foundation for open-source AI art ecosystems, empowering developers to fine-tune custom LoRAs and run local image pipelines without cloud API fees.

🎯 Workplace Use Cases

• Generating custom brand concept art and advertising illustrations locally
• Fine-tuning specialized image LoRAs on private product photography datasets
• Integrating offline image generation pipelines into mobile or desktop software
• Creating high-resolution digital art using ComfyUI workflow nodes

🚀 How to Use It

Download model weights from Hugging Face or Stability AI, run locally using ComfyUI or Automatic1111 web UIs, or access via Stability API.

✨ Key Features

• Open-weights architecture available for commercial self-hosting
• High text rendering quality and prompt instruction following
• Ecosystem support for ControlNet, IP-Adapter, and custom LoRAs
• Multiple model sizes (SD 3.5 Large, Large Turbo, Medium)

💳 Pricing & Plans

Free Tier: Free for self-hosted non-commercial and commercial research use (under $1M revenue).