Les meilleurs générateurs d'images IA en 2026 : GPT Image 2.5, Nano Banana, Midjourney et plus
AI image generation has split into specialists. Midjourney V8.2, ChatGPT Images 2.5, Nano Banana 2.1, FLUX 3 Image, Ideogram 3 and Stable Diffusion 3.5 compared, with the best pick for art, everyday images, editing, text and local use.












