Is FLUX 3 Image Klein SOTA?

As of Oct 22, 2026, FLUX 3 Image Klein is pending benchmarks on isitsota: announced Oct 15, 2026, with no independent results on the boards we track yet.

Pending benchmarksTracking since Oct 16, 2026

Is FLUX 3 Image Klein state of the art?Pending benchmarks.Announced Oct 15, 2026; no independent results yet.

Black Forest Labs' 5.6B open-weights image model with native 4K output, bounding boxes and pixel-perfect editing. The lab says it runs on a single consumer GPU. Base, distilled and FP8/NVFP4/INT8 weights are out; the launch post does not mention an API.

Announced facts

The details so far

Lab: Black Forest Labs
Announced: Oct 15, 2026
API: Not yet
Open weights: Published
Parameters: 5.6B
Resolution: Native 4K
Focus: Image generation and editing
Weights: Base, distilled, FP8/NVFP4/INT8

Tags marked unsure are not stated on the lab's own pages.

Next steps

What would let us call it

Verdicts use only independent boards we already track. Two consecutive snapshots are required before any crown.

Publicly announced with a source
Usable by the public (API or weights)
Listed on an independent board we track
Enough results for a rank in a category
Holds across two snapshots (crowns only)

Receipts

Sources

LABBlack Forest Labs announcement on Xx.com/bfl_ai/status/2110751201105256925 · Oct 15, 2026

Editorial

Compare when it lands

Unscored: Flux 2 Klein 9B. A scored comparison appears once both are on a shared board.

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Tracking continues until an independent board lists it.