Introducing ChatGPT Images 2.5

Selection record

AdmittedSum of both 134 ≥ twice the threshold 120

Source tier

Official, first-hand; this tier's threshold is 60

Pre-filter

passed：OpenAI发布ChatGPT图像生成模型更新

Why it was chosen

The official positioning of ChatGPT Images 2.5 outlines changes in image personalisation and output quality.

A model scores each item twice, independently, against one written standard, out of 100. An item is admitted only when the two scores add up to twice the threshold. The threshold is set per source tier.