{"source":"Quelle IA, quelleia.com","page":"https://quelleia.com/modeles/gpt-image-2-5-sunburst/","edition":"2026-W40","date":"2026-09-28","echelle":"Transformation linéaire de l'Elo d'Arena : 100 pour le meilleur modèle du classement au lancement, 50 pour un modèle repère. bas et haut bornent l'intervalle à 90 %. Sous 2000 votes : provisoire, sans rang.","origine":"Votes à l'aveugle d'Arena, jeu de données lmarena-ai/leaderboard-dataset (CC BY 4.0).","licence":"Réutilisation libre en citant « Quelle IA, quelleia.com », la date de l'édition et la source des votes, Arena (CC BY 4.0).","modele":{"id":"gpt-image-2-5-sunburst","nom":"GPT Image 2.5 Sunburst","editeur":"OpenAI","pays":"États-Unis","date_sortie":"2026-09-08","poids_ouverts":false,"licence":null,"liens":{},"auto":false,"domaines":["images"],"noms_arena":["gpt-image-2.5-sunburst"],"scores":{"images/general":{"score":100,"bas":99.3,"haut":100.7,"provisoire":false},"images/texte":{"score":100,"bas":99,"haut":101,"provisoire":false},"images/photo":{"score":100,"bas":99,"haut":101,"provisoire":false},"images/portraits":{"score":100,"bas":98.6,"haut":101.4,"provisoire":true},"images/art":{"score":100,"bas":98.2,"haut":101.8,"provisoire":true},"images/dessin":{"score":100,"bas":98.9,"haut":101.1,"provisoire":false},"images/graphisme":{"score":100,"bas":98.9,"haut":101.1,"provisoire":false},"images/3d":{"score":100,"bas":97.9,"haut":102.1,"provisoire":true},"images/edition":{"score":99.5,"bas":98.8,"haut":100.1,"provisoire":false},"images/multi":{"score":100,"bas":99.4,"haut":100.6,"provisoire":false}},"id_chaine":"gpt-image-2-5-sunburst"}}