16 prompts
Give me 5 exam-style essay questions on [history topic] for [level/exam]. For one question of my choice, show how to plan the answer: thesis, 3 arguments with evidence, counterargument, and conclusion. Then mark my answer when I write it.
Exam-style history questions with model answer plans.
I want to build [app idea] for [users]. Suggest a simple tech stack for a solo developer, the core MVP features, a data model, main pages/screens, API endpoints, auth approach, hosting, and a 4-week build plan. Flag what to leave out of the MVP.
Turns an app idea into an MVP plan with stack, data model and milestones.
Recommend a pricing strategy for [product] sold to [customers]. Our costs: [costs], competitors charge [prices], customers value [value drivers]. Suggest a model (flat, tiered, usage, freemium), tier names and contents, anchor pricing, and how to test it.
Suggests pricing models and tiers based on your customers.
Create 6 critical thinking exercises for [age/level] about [topic]. Include spotting logical fallacies in short arguments, evaluating the reliability of two sources, separating fact from opinion, and one open problem with no single right answer. Provide teacher notes with model answers.
Exercises that train students to spot weak arguments.
Explain [economics concept, e.g. inflation / opportunity cost / supply and demand] for a [level] student. Include a simple definition, a graph described in words, 3 real-world examples from recent years, a common misconception, and 2 exam-style questions with model answers.
Connects economic theory to real-world news and events.
You are a machine learning engineer. Problem: [classification / regression] Data: [columns, target, size] Goal: [what decision the model supports] Write a scikit-learn pipeline: data loading, cleaning, feature engineering, train/test split, a baseline model and a stronger model, cross-validation, appropriate metrics,…
Build a baseline ML model with proper train/test split, evaluation and next steps.
You are an engineer who builds production AI features. Feature idea: [e.g. summarise support tickets, auto-tag products] Stack: [details] Data involved: [types, sensitivity] Design: the prompt and system instructions, input/output format (JSON schema), handling of errors and timeouts, cost and latency considerations,…
Plan and build an AI feature, such as summarising, classifying or a chat assistant, with good prompts and guardrails.
You are an HR policy writer. This is a draft to review with legal/HR professionals. Company: [size, locations] Model: [fully remote / hybrid with X office days] Key concerns: [communication, security, fairness, time zones] Draft a policy with sections: purpose and scope, eligibility, working hours and availability, co…
Draft a clear remote or hybrid work policy covering expectations, communication and equipment.
You are a startup finance adviser. Price and billing model: [details] Gross margin: [percentage] Marketing and sales spend per month: [amount] New customers per month: [number] Churn or repeat-purchase rate: [details] Calculate CAC, LTV, LTV:CAC ratio and payback period with the formulas shown, interpret the results,…
Calculate customer acquisition cost, lifetime value and payback to see if growth is profitable.
You are an influencer marketing manager. Brand/product: [details] Goal: [awareness, sales, UGC] Budget: [amount] Platforms: [list] Create: creator tiers and selection criteria, vetting checklist (audience fit, engagement quality, brand safety), outreach plan, compensation models, a brief outline, contract terms to inc…
Plan an influencer campaign: goals, creator selection, briefs, budgets, contracts and measurement.
You are a management consulting interviewer. Run a case interview: - Case type: [profitability / market entry / growth / pricing / M&A] - Give me the prompt, then let me ask clarifying questions - Provide data when I ask for it, including one exhibit described in text - Ask me a maths question - Ask for my final recom…
Practise case interviews interactively: structure, maths, synthesis and a final recommendation.
You are a senior engineer conducting a system design interview. System: [e.g. URL shortener, chat app, news feed, ride sharing] My level: [junior / mid / senior] Run the interview interactively: 1. Ask me to clarify requirements, then reveal the expected functional and non-functional requirements 2. Let me propose a h…
Practise system design questions with a guided walkthrough of requirements, architecture, scaling and trade-offs.