{"source":"Quelle IA, quelleia.com","page":"https://quelleia.com/modeles/ideogram-4-0/","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":"ideogram-4-0","nom":"Ideogram 4.0","editeur":"Ideogram","pays":"Canada","date_sortie":"2026-06-03","poids_ouverts":true,"licence":"Ideogram 4 Non-Commercial License","liens":{"essayer":"https://ideogram.ai","telecharger":"https://huggingface.co/ideogram-ai/ideogram-4-fp8"},"auto":false,"domaines":["images"],"noms_arena":["ideogram-4.0-quality"],"scores":{"images/general":{"score":76,"bas":75.6,"haut":76.4,"provisoire":false},"images/texte":{"score":77,"bas":76.5,"haut":77.6,"provisoire":false},"images/photo":{"score":76.8,"bas":76.3,"haut":77.3,"provisoire":false},"images/portraits":{"score":75.3,"bas":74.8,"haut":75.9,"provisoire":false},"images/art":{"score":75.3,"bas":74.5,"haut":76.2,"provisoire":false},"images/dessin":{"score":72.9,"bas":72.4,"haut":73.5,"provisoire":false},"images/graphisme":{"score":77.5,"bas":76.9,"haut":78.1,"provisoire":false},"images/3d":{"score":72,"bas":71.1,"haut":72.9,"provisoire":false}},"id_chaine":"ideogram-4-0"}}