ChatGPT examples: 342 real use cases with prompts

Find forgotten subscriptions on a credit card statement with ChatGPT

ChatGPT flagged every recurring charge on a credit card statement in seconds and suggested which forgotten ones to cancel.

Compare 7-day Bali itineraries from ChatGPT and Grok

Asked for a 7-day solo Bali itinerary, the poster says ChatGPT beat Grok with tables and accurate cost breakdowns.

Plan five days of meals and a $75 grocery list with ChatGPT

ChatGPT's $75 week of meals came in on budget, but the writer bought five things they didn't need and found the meals repetitive.

Work out how much to save per paycheck for a cross-country move with ChatGPT

ChatGPT worked out savings per paycheck for a cross-country move, but its math had errors until the writer fixed the prompt.

Work out what check-engine codes mean and what to test, with ChatGPT

ChatGPT gave sound tests for three check-engine codes but, by the YouTuber's account, did not diagnose the actual leak.

Turn kids' activities into a daily family schedule with ChatGPT

A mom gives ChatGPT their kids' routines and gets a detailed daily family schedule, plus picky-eater recipes and chore lists.