Stable Diffusion 3 (local)

Stability AI's Stable Diffusion 3 could run locally on consumer-grade RTX 3090 GPUs, enabling privacy-conscious creators and developers to generate unlimited images without API costs or content restrictions. The thriving ecosystem of fine-tuned models on CivitAI (130,000+ community models), combined with ComfyUI's node-based workflow editor, made it the most powerful tool for advanced users.