FLUX.2 [klein] 4B
Model ID
- Price per image
- $0.014 / megapixel
- First
- Max resolution
- —
- Not listed
- Editing
- Yes
- up to 4 reference images
- LMArena Text-to-Image
- 1,030
- #24 of 25 listed
- Released
- Jan 15, 2026
Where to run it
1 offering · prices as listed| Meter | Tier | Price |
|---|---|---|
| Megapixel | Input | $0.001 / megapixel |
| Output · Each additional | $0.001 / megapixel | |
| Output · First | $0.014 / megapixel | |
Cited scores
From third-party leaderboards, not measured by us- LMArena Text-to-Image 1,030
#24 of 25 listed models · CI 1,027–1,033 · 152,358 votes
LMArena (Arena), leaderboard-dataset on Hugging Face, licensed CC BY 4.0 · License · as of Sep 24, 2026 · changes we made
- LMArena Image Edit 1,188
#21 of 24 listed models · CI 1,185–1,191 · 507,131 votes
LMArena (Arena), leaderboard-dataset on Hugging Face, licensed CC BY 4.0 · License · as of Sep 22, 2026 · changes we made