2.5B
- Pricing
- Not published
- Released
- 2y ago
Cost
Stability AI Stable Diffusion 3 Medium, a 2B parameter multimodal diffusion transformer for text-to-image.
How it compares
Level
Mid-tierThe lab's everyday default: strong on most tasks at a mid-range price.
Vs. your stack
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Sign inFrequently asked questions
Quality and benchmarks
FLUX.1 [dev] by Black Forest Labs, FLUX.1 [schnell] by Black Forest Labs, and Niji 6 by Midjourney. They were matched on model kind and release date, with no comparable price.
FLUX.1 [dev]Stable Diffusion 3 Medium vs FLUX.1 [dev]FLUX.1 [schnell]Stable Diffusion 3 Medium vs FLUX.1 [schnell]Niji 6Stable Diffusion 3 Medium vs Niji 6
Licensing and access
It is open weights. The license is the Stability AI Community License.
The weights are available in the Hugging Face repository stabilityai/stable-diffusion-3-medium.
Basics
Stable Diffusion 3 Medium was made by Stability AI and released June 12, 2024.
Yes, Stable Diffusion 3 Medium is released with open weights.
Media
No, image editing via image input is not listed for this model.
Generated from Vertical Tabs data, updated November 3, 2026.
Discussion
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