Stable Diffusion 3.5
Stability AI's flagship open model with MMDiT architecture
Verdict
Best fully open image model for fine-tuning and customization. New MMDiT architecture delivers major quality improvements. Strong LoRA and ControlNet ecosystem.
Other Image Generation
- GPT Image 2.5Production
OpenAI's current image models — Sunburst for quality, Flare for fast everyday generation
- DALL·E 3Stable
OpenAI's older text-to-image model — superseded by the GPT Image line
- Midjourney v7Production
Best-in-class aesthetic quality for creative image generation
- FLUX.1 ProProduction
Black Forest Labs next-gen image model with exceptional detail
- Ideogram 3.0Stable
Text rendering champion — best for logos, posters, and signage
- Adobe Firefly Image 4Stable
Commercially safe image generation trained on licensed data