I tested a few use cases in the chat, and it's not particularly more intelligent but they seem to have solved laziness. I had to categorize my expenses to do some budgeting for the family, and in gpt 4 I had to go ten in ten, confirm the suggested category, download the file, took two days as I was constantly hitting the limit. gpt4o did most of the grunth work, then commincated anomalies in bulk, asked for suggestion for these, and provided a downloadable link in two answers, calling the code interpreter mulitple times, and working toward the goal on it's own.

and the prompt wasn't a monstrosity, and it wasn't even that good, it was just one line "I need help to categorize these expenses" and off it went. hope it won't get enshittified like turbo, because this finally feels as great as 3.5 was for goal seeking.