Stability AI has launched its latest image generation models, the Stable Diffusion 3.5 series, offering improved customization and performance. The new lineup includes three models: Large, Large Turbo, and Medium, with capabilities ranging from 1 megapixel to optimized performance on edge devices. The models are designed to produce more diverse outputs with better adherence to prompts, addressing previous criticisms. While the Large and Turbo models are available now, the Medium model will be released on October 29. Stability also maintains its licensing terms, allowing free non-commercial use under specific conditions.