Flux 2 [klein] 4B Base (fal-ai/flux-2/klein/4b/base/edit)
Category: image-to-image
Image-to-image editing with Flux 2 [klein] 4B Base from Black Forest Labs. Precise modifications using natural language descriptions and hex color control.
Pricing: Requests cost **$0.009** per megapixel of input and output. Input images will be resized to 1MP. For example, a 1024×1024 generation with a 512×512 input image will cost **$0.018** (1 MP input + 1 MP output, each costing **$0.009**).