From the lab

Model notes, prompt recipes, and production tricks.

GPT Image 2.6 vs GPT Image 2.5: what changed in the new flagship?

A practical look at how GPT Image 2.6 improves on GPT Image 2.5 across reference editing, relighting, and in-frame typography.

Both are strong image models —but they shine in different places. A practical breakdown.

Yes —and you can run it today at image2-6.app, no waitlist.

Both live in the same studio —here’s an honest comparison of the two image engines.

One photo in, a directed edit out. The image-to-image workflow that actually holds the frame.

Labels, posters, and signage that come out spelled right —the prompting patterns that work.