I have worked with a lot of messy data. There were some SQL reports which used to take 30-45 minutes and I was able to reduce the time to 1-2 minutes, and this was back in 2019.
Recently, the use of AI with integration tools has been phenomenal. We lost access to a workato account and had to demo a build to a client. It was really great to see how we could build it again using Claude within a day in a different account.