Diffusion Bee

Fully offline

One-click Stable Diffusion app for macOS. No setup, just run.

Editorial verdict: “Easiest macOS SD app — picks defaults so you don't have to.

Image gen UI
Free
Open-source (mixed)
4.0 / 5
GitHub ★ 13,000

Compatibility at a glance

Which runtime + OS combos this app works against. Source of truth for "will it run on my setup?"

§ Runtimes supported
coreml
§ OS / platform
macos
§ Hardware + model hint
Minimum VRAM
8 GB
Recommended starter model
Stable Diffusion 1.5 / SDXL

What it is

For macOS users who want to generate images without touching a terminal or config file, Diffusion Bee is the fastest path to a first image. It bridges CoreML to Stable Diffusion 1.5 and SDXL, runs fully offline, and installs from a single .dmg drag. You type a prompt, click generate, and get a result — no model downloads, no command-line flags, no VRAM tuning. The tradeoff is that you’re locked to the SD1.5/SDXL family; Flux and newer architectures aren’t supported. If you need more control or model variety, Draw Things offers deeper settings, but for pure zero-config generation on a Mac, Diffusion Bee is the default pick.

✓ Strengths

  • +Truly one-click install on macOS
  • +Fastest path to first image
  • +Free

△ Caveats

  • Fewer power features than Draw Things
  • Limited to SD1.5/SDXL families — no Flux