You pay $20/month for Claude. Most people use 10% of it.
Ask a question. Rewrite a text. Summarize a document. That's the average Claude session.
That's not using Claude. That's wasting it.
Claude can be your fitness coach, your language tutor, your negotiation trainer, your financial analyst, your editor, your strategist. Not approximately. Literally. The only variable is the quality of your prompt.
These 20 prompts cover real situations in a real person's life. Take what you need. Skip what you don't. Use them as a base to build your own.
Save this.
Deep research
1. Multi-Source Synthesis Stop reading 5 articles separately. Paste all of them into one conversation and ask Claude to distill everything into a single, conflict-resolved brief. It catches what each article missed. It spots where they disagree. You get in 3 minutes what would take you 90 minutes of reading.
2. Devil's Advocate Mode Before you commit to any idea, plan, or decision - ask Claude to argue against it as hard as it can. Not politely. Not with caveats. With the strongest possible case for why you're wrong. The holes it finds are the ones that would have killed you later.
3. Steelman Any Position You disagree with something. Before you dismiss it, ask Claude to steelman it - build the best, most charitable, most intelligent version of the argument. Not to change your mind. To understand what smart people on the other side actually believe. This is how you stop being surprised.
04. Mental Model Builder Any topic you don't understand - ask Claude to teach it as a series of connected mental models. Not facts. Not a summary. A framework you can think with. 10 minutes later you can explain it to someone else and apply it to new situations. This is the difference between knowing and understanding.
Writing
5. Style mimic Paste 3 samples of your own writing. Ask Claude to analyze your style — rhythm, vocabulary, sentence length, how you open paragraphs, how you close them. Then give it a topic and ask it to write in your voice. Not generic AI. Your voice. The output will be closer to what you'd write than what you'd produce on a blank page.
6. The Brutal Editor Paste your draft. Ask Claude to destroy it. Not "improve it." Not "give suggestions." Destroy it. Find every sentence that wastes the reader's time, every idea that isn't earned, every word that could be cut. The version that survives this is the one worth publishing.
7. One Text, Five Audiences You wrote something for one person. Ask Claude to rewrite it for five different audiences simultaneously. Same core idea. Completely different tone, vocabulary, and framing for each. A 5-year-old. A domain expert. A skeptic. A journalist. Your CEO. You'll learn more about your own idea from seeing it refracted this way than from any other exercise.
08. Bullets to Article You have rough notes. Ideas scattered in bullet points. Fragments. Ask Claude to transform them into a structured, fully written piece. Give it the target length, the target audience, and the tone. The bullets become the skeleton. Claude builds the tissue. You spend your energy on thinking, not formatting.
Career
9. Salary Negotiation Roleplay Most people lose thousands in salary negotiations because they've never practiced them. Ask Claude to play your future employer - give it the context, the offer, and their likely objections. Negotiate in real time. Claude will push back. It will use the arguments they use. By the time you walk into the real conversation, you've done it a dozen times.
10. Interview Simulator Paste the job description. Ask Claude to act as the interviewer. It will ask the exact questions that role typically surfaces - behavioral, technical, situational. You answer. It grades you: what landed, what was vague, what you should have said instead. 3 sessions of this and you walk into any interview calm.
11. Resume Multiplier You have one resume. But every job you apply to is different. Paste your resume and three different job descriptions. Ask Claude to produce three versions - each one pulling forward the experience that matters most for that specific role. Same truth. Completely different emphasis. Your resume stops being one-size-fits-none.
12. Difficult Conversation Prep You need to have a hard conversation. With your manager. A client. A co-founder. Most people go in underprepared and either say too much or too little. Describe the situation to Claude and ask it to map the conversation: what to say, what they'll likely say back, and how to respond to each scenario. You're not winging it. You're running plays.
13. LinkedIn Bio Rewrite Your LinkedIn bio was written in 10 minutes three years ago. It's either too humble or too generic. Paste it, tell Claude who you want to attract and why, and ask for 5 versions. Different angles. Different tones. You'll pick one and wonder why you waited this long.
Daily Life
14. Weekly Meal Plan with Shopping List Tell Claude your dietary preferences, calorie target, and how many minutes you're willing to cook. It builds a full 7-day plan with breakfast, lunch, and dinner - plus a consolidated shopping list organized by grocery section. The decision fatigue of "what do I eat" disappears for the whole week in 3 minutes.
15. Legal Document Translator You received a contract, a terms-of-service update, a lease agreement, or a privacy policy. You don't understand half of it. Paste it and ask Claude to translate it into plain English - what you're agreeing to, what the risky clauses are, and what you should ask about before signing. You stop flying blind on documents that matter.
16. Personal Finance Analyzer Paste your last month's expenses. Ask Claude to categorize them, find the patterns, and identify exactly where money is leaking. Not vague advice like "spend less on dining." Specific observations: "you spent $340 on subscriptions, 4 of which you used less than once this month." That kind of specific is what actually changes behavior.
17. Travel Planner Tell Claude where you're going, how long you have, your budget, and what kind of traveler you are. It builds a day-by-day itinerary with the things most tourists miss - the neighborhood spots, the timing tricks, the things to book in advance. It's not a copy of TripAdvisor. It's a plan that fits you.
Learning
18. Feynman Tutor The Feynman technique: you truly understand something when you can explain it simply. Ask Claude to teach you any topic using this method - it starts simple, checks if you understand, builds complexity only when you're ready, and uses analogies from things you already know. It doesn't move on until the concept is solid. This is not reading. This is learning.
19. 30-Day Curriculum Builder You want to learn a skill. Most people start, get overwhelmed, and quit in week 2 because they don't have a map. Ask Claude to build a day-by-day 30-day curriculum - what to study, in what order, for how long each day, with checkpoints to verify you're actually progressing. The skill stops being "something I want to learn" and becomes a project with a deadline.
20. Socratic Mode This is the most underused thing Claude can do. Instead of asking for answers, ask Claude to teach you through questions. You tell it the topic. It asks you questions. You answer. It builds on your answers, corrects your gaps, and guides you toward understanding through your own thinking. Passive reading creates familiarity. Socratic dialogue creates knowledge. There is a difference, and you feel it immediately.
*20 techniques. Deep research that beats 90 minutes of reading. Writing that survives a brutal editor. Career prep that makes hard conversations feel rehearsed. A life assistant that handles the decisions that drain you. A tutor that teaches through your own reasoning.*
*Every one of these is included in your $20/month.*
*Most people will read this, save it, and go back to asking Claude to summarize emails.*
*Don't be most people.*
