od Google
Nano Banana 2
High-efficiency image generation optimized for speed and volume, up to 4K with thinking
gemini-3.1-flash-imageGenerate images with this model.
/api/v1/images/generationsGET /api/v1/models?type=image{
"model": "gemini-3.1-flash-image",
"prompt": "A serene mountain landscape at golden hour",
"size": "1024x1024",
"n": 1
}curl -X POST https://kunya.ai/api/v1/images/generations \
-H "Authorization: Bearer kunya_YOUR_API_KEY" \
-H "Content-Type: application/json"
-d '{"model":"gemini-3.1-flash-image","prompt":"A serene mountain landscape at golden hour","size":"1024x1024","n":1}'Fastest, lowest-cost Nano Banana — native 1K, ~4s generation, editing & 14 aspect ratios
Dokumentacja APIGA workhorse — improved quality, text rendering, multi-turn consistency, and Search grounding at Flash speed (1K/2K/4K)
Dokumentacja APIOpenAI
Prior OpenAI image generation — flexible sizes; Batch API 50% discount still available
Dokumentacja APIxAI
Previous premium tier — multi-reference edits, 1K/2K resolution, batch generation (replaces deprecated grok-imagine-image-pro)
Dokumentacja API