Real examples

Try one thing before bed.

Every example below is something a real person actually used AI to do this week. Click to expand, see the weak prompt most people would write, then the strong one that actually works. Copy, adapt, and try it.

๐Ÿ“„ Understand a medical bill

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The weak prompt most people write
explain this medical bill
The strong prompt (using the three questions)
I got a $847 medical bill for an urgent care visit on March 12. I don't understand what the line items mean or whether any of them look unusual. Walk me through each line item in plain language. Flag anything that looks like it might be a billing error, a duplicate charge, or something I should ask my insurance about. You do not know: my specific insurance plan, whether this has already been through insurance, or my state's billing rules. If the answer depends on any of that, tell me what to ask and who to ask. Keep it plain-language. I'm not in the medical field. Here's the bill: [paste the bill text, or drop the PDF]

Why this works: Clear goal. You've told it what "good" looks like. You've told it what it can't know, so it'll flag uncertainty instead of bluffing. Verify one thing: pick one line item it flagged and call the billing number on the bill to confirm.

โœ‰๏ธ Write a difficult email you've been avoiding

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The weak prompt
write an email telling my boss I need a raise
The strong prompt
I need to ask my manager for a raise and I've been putting it off. Help me draft an email. Context: I've been in this role for 22 months. I've taken on two additional responsibilities in the last year without a pay change โ€” I now run the monthly customer onboarding report and I trained two new hires. My manager is direct but reasonable; she doesn't love long emails. My last review was "exceeds expectations." Draft an email that is: short (under 200 words), confident but not demanding, leads with the results I've delivered, makes a specific ask (a 10% increase or a meeting to discuss), and leaves the door open to a conversation. Do not: open with "I hope you're doing well," beg, apologize, or promise anything I haven't already done. Give me two versions โ€” one slightly more formal, one slightly warmer โ€” so I can pick.

Why this works: The weak one gets you a generic template from the internet. The strong one gets you something that sounds like you. Verify one thing: read it out loud โ€” does it sound like something you'd actually say? If not, edit.

๐Ÿฝ๏ธ Plan a week of dinners with real constraints

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The weak prompt
give me some dinner ideas
The strong prompt
Plan dinners for me, Monday through Friday this week. Context: Family of 4 โ€” two adults, a 10-year-old (picky, no mushrooms, no fish), and a 14-year-old (eats anything but hates leftovers). One adult has mild acid reflux so no heavy tomato sauce, no raw onion, limit fried foods. Budget-conscious โ€” aim for under $100 total for the week. Expectations: Each dinner under 45 minutes of active cooking time. Use overlapping ingredients where possible so I'm not buying 20 different things. Leave Friday as something easy like a sheet-pan meal. Give me: the 5 meals, a single consolidated grocery list grouped by section (produce / protein / pantry / dairy), and any prep I could do Sunday that would make the week easier. You do not know: what's already in my pantry. Assume a stocked basics pantry (salt, pepper, olive oil, basic spices, rice, pasta).

Why this works: Real constraints get real answers. Verify one thing: check one recipe against what you know โ€” is the protein portion realistic for 4 people? If yes, trust the rest.

๐Ÿ  Understand a lease before you sign

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The weak prompt
is this lease ok to sign
The strong prompt
I'm about to sign a residential lease for an apartment in [CITY, STATE]. I want to understand what I'm agreeing to before I sign. Read through the lease and do three things: 1. Plain-language summary of the key terms (monthly rent, deposit, lease length, who pays utilities, notice period, pet policy, renewal terms). 2. Flag any clauses that are unusual, restrictive, or that I should consider pushing back on before signing. 3. List what you can't tell me โ€” anything that depends on my state's landlord-tenant laws, my credit, or the landlord's discretion. Do not tell me it's "fine" or "not fine." I want to understand what I'm signing and what's negotiable. [paste the lease]

Why this works: Turns AI into a patient lease-reader, not a lawyer. Verify one thing: if it flagged a clause as unusual, Google the clause + your state. Or, better โ€” ask a friend who's rented in your state or your city's tenant rights hotline (most cities have one).

โš ๏ธ Important: AI is not a lawyer. For a lease with stakes โ€” long-term, high rent, or anything that feels off โ€” talk to an actual attorney or a tenant-rights organization. Use AI to prepare the questions, not to make the decision.

๐ŸŽ“ Help your kid with homework โ€” the right way

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The weak prompt (the one that skips the learning)
solve this math problem: [problem]
The strong prompt (the one that teaches)
My 12-year-old is stuck on a math problem. Do NOT give the answer. Instead: 1. Explain the concept behind the problem in plain language. 2. Ask my kid one guiding question that will help them see the next step. 3. Wait for my kid's response before continuing. We're going to go one step at a time. The goal is for my kid to understand the method, not to get the answer. The problem: [paste problem] What my kid has tried so far: [describe, or "they're stuck at step 1"]

Why this matters: AI will solve homework in 2 seconds. That's the wrong use. The right use is a private tutor that walks your kid through it, one step at a time, without judgment. See For Parents for the full framework.

๐Ÿ“ฐ Understand a news article you don't trust

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The weak prompt
is this article true
The strong prompt
I read this article and I'm not sure what to make of it. Help me think about it, don't tell me what to think. Do these in order: 1. Summarize what the article actually claims โ€” the specific facts, not the tone. 2. Identify what claims can be checked against public record vs. what's opinion or interpretation. 3. What's missing from this article? What would a reader need to know to make up their own mind that isn't included here? 4. What's the strongest version of the opposing view? Do not: say whether it's true or false. Do not tell me how to feel about it. Just help me see it more clearly. Article: [paste]

Why this works: AI isn't a great fact-checker (it has a training cutoff, can hallucinate), but it IS a great thinking partner. This prompt uses it for the second thing. Verify one thing: take one factual claim and check it against a primary source.

๐Ÿ’ผ Job hunt โ€” tailor a resume to a specific role

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The weak prompt
improve my resume
The strong prompt
I'm applying for a specific job. Help me tailor my resume to it. Do this: 1. Read the job description carefully. Identify the 5 most important requirements or responsibilities. 2. Read my resume. Identify where I have direct evidence of each of those 5 things. 3. Suggest specific rewrites to the 3โ€“5 bullet points in my resume that should be changed to better match this job. Keep them factual โ€” don't invent anything I didn't do. 4. Flag any requirements in the job description where my resume has a real gap I should address in the cover letter. Do not rewrite the whole resume. Do not add anything I didn't actually do. Job description: [paste] My current resume: [paste]

Why this works: "Improve my resume" gets you 100 generic suggestions. This gets you 5 real ones, targeted. Verify one thing: the rewrites should still be true. If AI embellished anything, edit it back.

๐Ÿฉบ Understand a medical term or test result (carefully)

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The weak prompt
what does this test result mean
The strong prompt
My doctor sent me a lab result and I'd like to understand it better before my follow-up appointment. Do three things: 1. Explain each value in plain language โ€” what's being measured and what "normal" generally means. 2. Identify anything that looks out of range. 3. Suggest 3 specific questions I could ask my doctor at my follow-up appointment. Do NOT: tell me what's wrong with me, suggest a diagnosis, or recommend treatment. That's my doctor's job. Your job is to help me understand my own results so I can have a better conversation with my doctor. Test results: [paste]

Why this works: AI is great at vocabulary and bad at diagnosis. This prompt uses it for what it's good at. Verify: don't. Take your questions to your doctor. That's the verification.

โš ๏ธ Important: AI is not a doctor. For anything symptoms-related, urgent, or that involves actual treatment decisions โ€” talk to your doctor. Use AI to prepare for the conversation, not to replace it.

Build your own prompt right now

Got a task that doesn't match any of the above? Use the prompt builder โ€” type your rough task, answer the three questions, get back a prompt you can paste into ChatGPT (or Claude, Gemini, Copilot โ€” whichever you prefer).

Open the Prompt Builder