Gemini examples: 111 real use cases with prompts

Turn two weeks of paper classroom surveys into a data sheet, report and parent email with Gemini

Jessica McKellar volunteers as chair of the parent advisory committee at their daughter's two-campus preschool. When the school changed food programmes and got a lot of parent feedback, it ran two weeks of classroom surveys tracked on paper. McKellar photographed the sheets and gave them to Gemini, which turned them into spreadsheets of raw data, analysed and summarised them in a management report for the administrative team, and drafted an email for the school to send parents explaining the results.

Cook a week of meals for one from ingredients about to spoil with a Gemini recipe for under $12

Daniel G. Taylor, who is single and wants to cook once for the week, had beef chunks near their use-by date, soft carrots, sprouting potatoes and half an onion. Taylor listed the ingredients for Gemini with the constraints: feed one person for multiple meals, use pantry staples and need minimal extra shopping. Gemini produced a beef and winter vegetable stew that cost under $12, will feed Taylor for five days and used up food that was heading for the bin.

Track where you stored passports, documents and spare keys during a deep clean with Gemini and Find Hub

Android Police writer Akshay Bhalla tends to forget where things are put away, which made the yearly deep clean drag. This year Bhalla used Gemini voice commands to save items to Find Hub's 'Remembered' section as they went: passport, tax documents, birth certificates, spare house and car keys, even a tape measure, each with a photo of where it was stored. Asking Gemini 'Where did I put my passport?' brings back the spot and the picture. The cleaning took two hours instead of a full day, though items have to be updated by hand when moved.

Try to book an eye appointment through Gemini's Zocdoc connection and end up booking on the clinic site

Carrie Liken asked Gemini to book a yearly eye appointment at their usual optician. It didn't work at first because the Zocdoc app needed switching on in settings and calling with '@zocdoc'. Once it was on, Gemini offered times for only one of the practice's doctors, not Liken's. Google's business listing showed the same single doctor, so Liken went to the practice website, found their doctor listed and booked there directly.

Underpack for a Mount Shasta climb after following Gemini's advice, ending in a rescue

According to the U.S. Forest Service, three novice hikers planned a Mount Shasta climb partly with Google Gemini, which recommended supplies for an 8-hour climb rather than the 16 hours it took and told them to eat simple carbohydrates rather than fats. They reached the summit at 7 p.m., got lost off-route on the way down after their phone battery died, and one hiker injured a knee at about 11,500 feet. Rangers reached them the next morning; the hikers said they 'relied too much on AI rather than our own critical thinking.'

Find why a child's science-fair electromagnet wasn't working on a Gemini Live video call

A Hacker News commenter and their 10-year-old couldn't get an electromagnet experiment for the school science fair to work. On a Gemini Live video call, Gemini went through the possible causes and spotted that the insulation hadn't been scraped off properly at the end of the wire connected to the battery, which the parent couldn't see. The apparatus then worked as expected, and the commenter says the child and two friends were impressed.

Make an endless maze-puzzle generator from a puzzle your child loves with Gemini

A Hacker News commenter's daughter had finished every printable version of a favourite maths maze puzzle they could find online. The parent uploaded a picture of the puzzle to Gemini and asked for a website that generates random ones; in under a minute it produced a working generator. Gemini then added the child's ideas (more operations, larger grids), and they went on to build generators for other puzzle ideas on the spot. The commenter admits the code wasn't pretty but says it did the job.

Ask which bills are due this week straight from your inbox with Gemini

With Gemini connected to Google Workspace, Android Police writer Rahul Naskar asks it whether any bills are due that week or month, and it scans Gmail for bill emails and answers. Naskar also gives Gemini a jumbled plan for the next day; for a Saturday that included taking their mother to a diagnostic centre for an echocardiogram, it built a table of tasks and time slots with notes on how long the test takes. Naskar saves the plan to Google Docs and shares it on WhatsApp.

Set up a weekly Gmail clean-up script that protects receipts with Gemini

Andrew Ledet was tired of repeating a two-hour manual inbox clean-up. Working with Gemini, they built a Google Apps Script 'Janitor' that audits top senders, does a dry run, then clears old promotions, social and update emails while skipping anything from themselves, starred, or that looks like a receipt or order. The first run deleted more than 5,000 emails in a few minutes, and it now runs automatically every Monday at 3 a.m.

Win two UnitedHealthcare coverage fights over about three months with ChatGPT

Austin Oehlerking says they used ChatGPT 5.1, with Gemini for some confirmations, to fight UnitedHealthcare twice in one year, for prescription coverage (Wegovy) and for durable medical equipment (a CPAP machine), after coverage was denied or refused several times. It took nearly three months. They say the AI helped decode policy language, draft evidence-based appeals, set out next steps and supply firm rebuttal wording; they won coverage both times.

Make a picture book to prepare a child with autism for a new school with Gemini's Storybook

Ahead of their son starting a new school, the poster gave Gemini's Storybook Gem some background and their interests, uploaded a photo of the two of them, and got a short illustrated picture book. The poster, who works in education technology, plans to make more social stories this way.

Understand a Year 2 maths worksheet well enough to help your child with Gemini

Matthew Wemyss, who has dyslexia, dyspraxia and dyscalculia, pointed Gemini's vision mode at the maths practice questions their Year 2 daughter had been set. Wemyss didn't use it to do the work; it talked them through an example so they understood what was being asked. After that the two of them spent the next half hour working through the questions together.

Make a prioritised before-and-after moving checklist and share it as a spreadsheet with ChatGPT and Gemini

Lifehacker Japan's editor-in-chief Misa Maruyama, planning a May move within Shibuya, asked ChatGPT for a checklist of council paperwork and personal tasks before and after the move, ordered by urgency, with checkboxes and suited to someone who can only prepare evenings and weekends. Maruyama asked for a second list of personal tasks, then for both tables in a printable format, and pasted the result into a notes app. Trying the same in Gemini, they could export the table straight to Google Sheets to share tasks with household members, though the links didn't carry over.

Rescue drooping houseplants and build a watering schedule with a Gemini Notebook

Android Police's Khumail Thakur uploaded daytime photos of houseplants to a Gemini Notebook, had Gemini identify each species and run deep research saved as sources, and added local climate details. When a Caladium drooped and the soil was soggy, it said to drain the excess water and add drainage holes; for a Monstera adansonii with black margins and yellow halos it pointed to low humidity from the air conditioner. It also wrote weekly and monthly care task lists, which had to be copied into a reminders app by hand.

Plan a Hong Kong trip with Gemini, Grok and ChatGPT (some addresses were made up)

A traveller planned a Hong Kong trip mainly with Gemini, using Grok and ChatGPT as extras, to organise locations, build itineraries, make packing lists and turn store addresses into Google Maps links. The traveller says routes were logical and personalised, but the AIs sometimes produced convincing addresses that didn't exist, and got names, opening hours or whether shops were still open wrong. Next time they'd verify every important detail on maps and official sites.

Stop spam events landing in Google Calendar with Gemini's step-by-step fix

A poster shared the fix Gemini gave them for spam invites showing up in Google Calendar: change 'Add invitations to my calendar' from everyone to only known senders or only after responding, and turn off automatically adding events from Gmail.

Plan a flexible beach day with an infant in Goa by voice with Gemini

Overwhelmed by pins on Google Maps while travelling with an infant, Android Police's Akshay Bhalla asked Gemini by voice for a flexible day at Mandrem Beach in North Goa: sunset, local food at a beach shack rated 4.2 or higher, maybe water sports, using maps, weather, UV index, traffic and blogs. Gemini suggested a creek in the morning, a local restaurant for lunch, shade during the peak UV hours of 11:30 AM to 3:00 PM, and the beach from 5:30 PM for sunset, then added a café with good Wi-Fi when asked.

Win a lemon-law buyback of a 2025 Hyundai Elantra without a lawyer by following Grok (not Gemini)

A driver whose new 2025 Elantra's head unit failed (no CarPlay, broken navigation and Bluetooth) ran their whole lemon-law fight through Grok. After three dealer visits, the last a refusal to touch the car, Gemini advised waiting before sending the lemon-law letter; Grok said to lock the mileage, film the refusal, mail the letter and file with the state AG the same day, and they followed Grok. When the AG and Hyundai turned them down, Grok pushed them to file with BBB AUTO LINE and wrote a line-by-line rebuttal. They say the arbitrator ordered a repurchase in August and their loan was paid off to $0.00 in September.

Ask Gemini to order dinner from a delivery app (it refused on an unsupported phone)

Android Police's Ali Salman Zia asked Gemini on their Pixel 8 to order a chicken burger, then to order it from Foodpanda; both times it gave the same refusal and told them to use a delivery app themselves. They found Google limits food and ride ordering to the Pixel 10 series and Galaxy S26, Z Flip 8 and Z Fold 8, for users 18+ in the US or Korea, with supported apps such as DoorDash, Uber Eats and Grubhub.

Rehearse a German residence registration appointment with Gemini the night before

Newly moved to Germany with little German, a poster had Gemini run through their Anmeldung (residence registration) appointment the night before: what they'd likely be asked, which words would come up, and what a landlord confirmation form is and why it matters. At the office they recognised words they'd seen, used Google Translate for the rest, and walked out with the stamped registration certificate.

Make a DIY patio project checklist in Google Keep with Gemini

An Android Police writer describes using Gemini in Google Keep for planning: asking it for a checklist for a DIY paver patio project, including prep materials and safety gear, gave them a 15-point list within three seconds that they say would have taken 20 minutes of searching. They edit the lists rather than using them as-is.

Plan a month of family travel and remote work across Europe with Gemini, from route to co-working bookings

Planning a month of travel with kids while working remotely, Nick Thomson gave Gemini the family's profile, preferences and goals. It talked them out of a there-and-back route from London to southern Italy, suggesting three routes starting with a flight to the furthest point; recommended beaches by the kids' ages and swimming ability, off-peak trains, surf schools and teen-friendly activities; flagged when train companies release cheap tickets; and found co-working spaces, compared day rates and drafted booking emails in French and Spanish. Over the month, one recommendation was wrong: a bus to a market that didn't exist.

Check a dealership's maintenance list for upsells with Gemini

At their car dealership for regular maintenance, a poster asked Gemini which of the suggested items were really necessary. They say 5 of the 6 items were unnecessary routine upsells or significantly overpriced, Gemini suggested where to go for the overpriced ones, and they only went with the ACV1 service, saving $2000.

Use Gemini each morning on holiday to plan the day's route, sights and meals with Google Maps

On vacation, Stefan Heil asked Gemini every morning for a route for the day: what to see, where to eat and roughly when to be where. Through its Google Maps integration it surfaced places they wouldn't have found, sanity-checked their own plans, and found a restaurant and somewhere to unwind at the end of long days. Heil notes they didn't compare it with other AI tools.