FLUX.2 Klein 4B BF16
256–1024px resolution (16px steps). Default: 1024×1024, 4 steps. Guidance: 1.0 (fixed). Unified model for generation and multi-reference editing. Sub-second inference.
Transform any image using natural-language prompts.
Estimated cost: calculating… $0.04286/image
2 free images left
{
"image": "@NanoBanana21_img2img_src7_red_jacket_flux2klein.png",
"prompt": "Show the woman from the first image wearing the red quilted jacket from the second image, zipped halfway, instead of her denim jacket. Keep her face, hair, pose, the tulips, the flower stall and the lighting from the first image unchanged. The jacket must keep its colour, quilting pattern, stand-up collar and silver zip.",
"model": "nano-banana-2.1",
"seed": 1949619607
}
curl -s -o 'NanoBanana21_img2img_src7_red_jacket_flux2klein.png' 'https://assets.deapi.ai/22500679/NanoBanana21_img2img_src7_red_jacket_flux2klein.png'
curl -X POST \
'https://api.deapi.ai/api/v2/images/edits' \
-H 'Accept: application/json' \
-H 'Authorization: Bearer {{ YOUR_API_TOKEN }}' \
-F 'image=@NanoBanana21_img2img_src7_red_jacket_flux2klein.png' \
-F 'prompt=Show the woman from the first image wearing the red quilted jacket from the second image, zipped halfway, instead of her denim jacket. Keep her face, hair, pose, the tulips, the flower stall and the lighting from the first image unchanged. The jacket must keep its colour, quilting pattern, stand-up collar and silver zip.' \
-F 'model=nano-banana-2.1' \
-F 'seed=1949619607'
Built for developers who need power without complexity.
256–1024px resolution (16px steps). Default: 1024×1024, 4 steps. Guidance: 1.0 (fixed). Unified model for generation and multi-reference editing. Sub-second inference.
Edit an existing image with a plain-language instruction. Swap an object, change a colour, add signage, remove people or restyle the whole frame while the subject, composition and background stay intact. Pass a second image to bring a product or a reference into the scene.
· Experimental · Partner model · Premium · Edit at high input fidelity, so detail in the source survives the round trip. Combine up to two references, restyle a subject, or change one element of a composition while the rest holds.
· Experimental · Partner model · Premium · Add, remove, combine or restyle elements of an existing image while composition, lighting and fine detail hold. Supply up to two reference images and describe the change in natural language — no masking required.
256–1024px resolution. 1–50 inference steps. Default: 768×768, 40 steps. Natural language image editing with AI-powered transformations.
Join developers & vibe coders building AI apps with deAPI. No credit card, zero setup headaches — just pure, instant AI magic.
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