FLUX 3 Image Klein
Edit photos by instruction on your own PC or Mac.
Best on your computerFreeOpen sourceRuns on your PC
- Best for
- Private photo edits on your computer
- On your PC
- Some setup
- Works on
- Windows, Linux, Mac, API
- License
- FLUX Kommunity License v1.0
What’s good
- Best open editor on Artificial Analysis
- Runs on 8 GB graphics cards (INT8 version)
- Combines up to 10 reference photos
Downsides
- Companies over $5M revenue need a paid license
- Needs ComfyUI or Draw Things, not one click
At a glance.
- Best for
- Private photo edits on your computer
- Price
- Free, open source
- For developers
- $0.009 per 1K image, $0.014 per 2K
- Version
- FLUX 3 Image Klein (5.6B)Released 2026-10
- Works on
- Windows, Linux, Mac, API
- Open source
- Yes, FLUX Kommunity License v1.0
- Made by
- Black Forest Labs
- Website
- huggingface.co
How it ranks.
- Artificial Analysis Image Editing Arena#27 · 10702026-11-05
Can I run it myself?
Yes. Some setup: download a model inside an app.
Use ComfyUI, Draw Things.
- You need
- NVIDIA card with 8 GB (INT8 version); Macs via Draw Things
- Setup
- Some setupDownload a model inside an app
- Laptop, 8 GBToo small
- PC, 16 GB+Too small
- Mac, 16 GBRuns
- Mac, 32 GBRuns
- Mac, 64 GB+Runs
- PC, 8 GB GPURuns
- PC, 12 GB GPURuns
- PC, 16 GB GPURuns
- PC, 24 GB GPURuns
- WorkstationRuns