FLUX 3 Image Klein for your apps
By Steven Van ·
Base44 apps can now generate images with Black Forest Labs' FLUX 3 Image Klein, according to the vendor's October 17 changelog.
Apps built on Base44 can now generate images with FLUX 3 Image Klein, a model from Black Forest Labs. The change was listed under AI Models in the Base44 product changelog for October 17, 2026.
The entry is a single line. It does not say which plans can use the model, how to select it, or whether it is the default for image generation, so those details are not covered here.
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