I recently had to sort a list of companies, it was a hodge podge word doc. Over 25k companies from over 40 years of business. Phone numbers, names, emails, etc all mismatched and zero formatting at all.

Threw it at a llm and 20 mins later it shat out a good enough doc. Spent a good hour spot checking it and couldn’t find any errors.

Turned what likely was days worth of work in a half and a half.