# FLUX 3 Image Klein

FLUX 3 Image Klein is a model from Black Forest Labs with open weights, released on 15 Oct 2026.

- Developer: Black Forest Labs
- Id: flux-3-image-klein
- Released: 2026-10-15T00:00:00.000Z
- Status: Released
- Canonical: https://alexgetman.com/models/black-forest-labs/flux-3-image-klein/

## Questions

### Are the weights of FLUX 3 Image Klein publicly available?

Yes. Black Forest Labs publishes the weights.

### When was FLUX 3 Image Klein released?

On 15 Oct 2026.

## Evidence links

- [Arena](https://arena.ai)
- [review](https://bfl.ai/blog/flux-3-image-klein)
- [Hugging Face · blog](https://huggingface.co/blog/flux-3)
- [models.dev · catalogue](https://models.dev/#flux-3-image-klein)
- [Vercel AI Gateway](https://vercel.com/ai-gateway)

## Signals

- [FLUX 3 Image Klein: Open weights](https://alexgetman.com/signals/2026/10/15/flux-3-image-klein-2/)