This is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is.
Post
Simon Willison
simonwillison.net
did:plc:kft6lu4trxowqmter2b6vg6z
I came up with a somewhat foolish new benchmark for testing image generation models, to exercise the new ChatGPT Images 2.0:
"Do a where's Waldo style image but it's where is the raccoon holding a ham radio"
https://simonwillison.net/2026/Apr/21/gpt-image-2/
2026-04-21T20:36:14.352Z