In the previous article you built an agent that generates on-brand copy with memory and context. But a social media post without an image is an invisible post. The problem: a designer costs $500-$1500/month. Cloud AI tools (DALL-E, Midjourney) cost $20-$60/month each and don't understand your brand. Every image you generate looks different. The solution: Stable Diffusion running on your infrastructure, with LoRAs that learn your visual identity. Costs $0 additional per image and produces brand-consistent results. Why Stable Diffusion Instead of DALL-E or Midjourney? Comparison DALL-E / Midjourney Stable Diffusion Self-Hosted Cost $20-60/month $0/image (GPU you already have) Automation API Yes Yes (ComfyUI) Visual consistency Low (loose prompts) High (brand LoRAs) Data privacy Your images go to OpenAI Everything on your server Technical control Limited Full (prompts, models, dimensions) Stable Diffusion turns text into images. ComfyUI turns it into an automatable API.…