ChatGPT agent examples: 66 real use cases with prompts

Find an available domain name with ChatGPT agent

The poster found ChatGPT agent useful for finding an available domain name that met a set of constraints.

Fix Google Ads conversion tracking with ChatGPT agent

A solo creator had ChatGPT agent log into their Google Ads account and fix a conversion-tracking issue.

Book a business-lunch restaurant reservation with ChatGPT agent

From a terse prompt, ChatGPT agent found a restaurant, filled in the form (including a shellfish allergy), and got a confirmed reservation in 11 minutes versus about 2 manually.

Order weekly meal delivery with ChatGPT agent

ChatGPT agent logged into Gym Meals Direct, chose meals and sizes, picked Monday delivery and applied a discount.

Book a restaurant reservation with ChatGPT agent (failure case)

ChatGPT agent took about 5 minutes just to reach the reservation page, then handed back; the poster called it a waste of time.

Find the cheapest one-way flight across two departure cities with ChatGPT agent

From a vague brief, ChatGPT agent searched flights from Ljubljana or Zagreb to Bordeaux over a two-week window and found a €141.48 fare in 12 minutes.

Draft and complete an eBay Germany listing from photos with ChatGPT agent

From a few photos, ChatGPT agent identified an Apple Watch Series 7, noted display scratches, drafted a German title and description, then finished the eBay DE listing draft after login in about 15 minutes.

Weekly meal plan, priced grocery list and spreadsheet with ChatGPT agent

ChatGPT agent created five healthy dinner recipes and a grocery list sorted by store section, checked local prices via Instacart data, and exported everything to Google Sheets.

Plan a house-inspection Saturday with ChatGPT agent (blocked)

ChatGPT agent was asked to search a real-estate site for 4-bedroom Melbourne homes, save listings and route Saturday inspections, but the site and agent blocked each other.

Fill an accelerator application with ChatGPT agent

ChatGPT agent filled an accelerator application using the poster's context and chat memory; the poster rated it 8/10, and also had it research vendors into a spreadsheet (7/10).

Plan a Budapest weekend and start an Airbnb booking with ChatGPT agent

ChatGPT agent researched accommodation, activities and vegan restaurants for a Budapest weekend and got into an Airbnb reservation flow, then handed over to the user for login and payment.

Request a furniture quote with ChatGPT agent

In 11 minutes ChatGPT agent ran 13 searches, skipped JavaScript-heavy sites it couldn't read, and shortlisted wicker daybeds from server-rendered retailers so it could request a quote in Sydney.

Fill an online grocery cart from a handwritten list with ChatGPT agent

ChatGPT agent transcribed 15 of 16 items from a photographed shopping list (missing onions), found the nearest Harris Teeter and added them to the cart; a safety monitor first blocked the Kroger login, but after the user said they'd log in themselves and entered the password, it ordered the groceries.

Three-way match purchase orders against delivery and invoice docs with ChatGPT agent

In about 4 minutes ChatGPT agent checked that all 5 POs had matching delivery and invoice documents with no variances, combined the PDFs, and wrote a short report.

Poster says:Done in around 4 minutes

Book an Airbnb with ChatGPT agent

ChatGPT agent booked what the poster called the perfect Airbnb on the first try.

Build an Nvidia DCF valuation spreadsheet with ChatGPT agent

ChatGPT agent ran for 37 minutes, walked through DCF assumptions and returned a downloadable Excel file with formulas and numbers.

Find a family vacation rental in Costa Rica with ChatGPT agent

ChatGPT agent found a Costa Rica place with a pool at a decent rate for 2 adults and 3 kids; the poster was tempted to book without checking further.

Build an early-retirement (FIRE) plan with ChatGPT agent

With early access, the poster had ChatGPT agent spend 20 minutes researching Vancouver tax law, modeling savings and FIRE scenarios, and producing a downloadable presentation.