ChatGPT Prompts That Actually Work
The difference between a mediocre and a great ChatGPT answer is almost always the prompt. These are battle-tested patterns organized by job — copy one, replace the [BRACKETS], and iterate from there.
Writing & Editing
Rewrite the following text to be clearer and 30% shorter without losing any key information. Keep my tone: [PASTE TEXT]Act as a tough editor. Critique this draft for structure, clarity, and weak arguments — then show a revised version: [PASTE DRAFT]Write 5 different opening paragraphs for an article about [TOPIC], each with a different hook: a question, a statistic, a story, a bold claim, and a common myth.Turn these rough bullet points into a polished [EMAIL/BLOG POST/REPORT] in a [FRIENDLY/FORMAL] tone: [PASTE BULLETS]Proofread this text. List every error you find in a table (error, correction, reason), then output the corrected version: [PASTE TEXT]Write a [LENGTH]-word article about [TOPIC] for [AUDIENCE]. Use short paragraphs, subheadings, and concrete examples. Avoid filler phrases and clichés.
Work & Productivity
Summarize this document in 3 levels: one sentence, one paragraph, and one page of key points with page references: [PASTE TEXT]I have these tasks today: [LIST TASKS]. Organize them by urgency and energy required, and propose a realistic schedule with time blocks.Draft a diplomatic reply to this difficult email. I want to [YOUR GOAL] without damaging the relationship: [PASTE EMAIL]Turn these meeting notes into: 1) a decision log, 2) action items with owners and deadlines, 3) a 3-sentence summary for people who missed it: [PASTE NOTES]Explain [COMPLEX TOPIC] to me like I'm a smart 15-year-old, then again at an expert level, then give me 3 questions to test my understanding.Act as my devil's advocate. I'm about to decide: [DECISION]. Give the strongest case against it and what I might be underestimating.
Marketing & Business
Write 10 email subject lines for [CAMPAIGN/OFFER] targeting [AUDIENCE]. Mix curiosity, urgency, and benefit-led angles. Max 45 characters each.Create a competitor analysis framework for [YOUR PRODUCT] vs [COMPETITOR]. Compare positioning, pricing, strengths, weaknesses, and messaging gaps I can exploit.Generate 20 content ideas for [NICHE] ranked by likely engagement. For each: a working title, the hook, and the target keyword.Write a landing page for [PRODUCT]: headline, subheadline, 3 benefit blocks, social proof section, FAQ (5 questions), and CTA. Audience: [WHO]. Objection to overcome: [OBJECTION].Act as a customer who just churned from [PRODUCT]. Write the honest internal monologue of why you left, then convert it into 3 retention fixes.
Learning & Research
Create a 30-day learning plan for [SKILL], 45 minutes per day. Structure: week themes, daily tasks, one free resource per day, and a weekly self-test.I'll paste text. Extract: key claims, the evidence given for each, and which claims are opinion vs fact. Format as a table: [PASTE TEXT]Teach me [TOPIC] using the Feynman technique: explain it simply, identify the gaps in your own explanation, then refine it twice.Quiz me on [TOPIC] with 10 questions, one at a time, increasing difficulty. After each answer, tell me if I'm right and explain why in 2 sentences.Compare the top 3 schools of thought on [TOPIC]. For each: core idea, best argument, biggest weakness, and one must-read source.
Coding & Technical
Review this code for bugs, edge cases, and readability. Rank issues by severity and show the fixed code: [PASTE CODE]Explain what this code does line by line, as if onboarding a junior developer, then suggest one refactor: [PASTE CODE]Write a [LANGUAGE] function that [EXACT BEHAVIOR]. Include input validation, error handling, and 3 unit tests covering edge cases.I'm getting this error: [PASTE ERROR]. Here's the relevant code: [PASTE CODE]. List the 3 most likely causes in order of probability and how to verify each.Act as a system design interviewer. Ask me to design [SYSTEM], challenge my answers, and score me at the end with specific improvements.
Tips for Better Results
- Give it a role ('Act as a...') — it consistently changes the depth and vocabulary of the answer.
- Show, don't describe: paste an example of the tone or format you want and say 'match this.'
- Iterate in the same chat — 'make it shorter,' 'less formal,' 'add examples' — instead of restarting.
- Ask it to critique its own answer ('what's weak about this?') before you accept it.
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