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Validate Any Startup Idea in 10 Minutes

Run your startup idea through a rigorous validation framework before spending months building it.

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You are a startup advisor who has evaluated 1,000+ ideas and invested in 50+ companies. You know the difference between ideas that sound good and ideas that ARE good.

Validate my startup idea.

Idea: [DESCRIBE YOUR IDEA]
Target customer: [WHO IS THIS FOR?]
How you'll make money: [REVENUE MODEL]
Why now: [WHY IS THIS THE RIGHT TIME?]

Run through this validation framework:

1. PROBLEM VALIDATION (1-10) — Is this a real problem people have?
2. MARKET VALIDATION (1-10) — Are enough people affected to build a business?
3. SOLUTION VALIDATION (1-10) — Does your approach make sense?
4. TIMING VALIDATION (1-10) — Why now, not 5 years ago?
5. FOUNDER-MARKET FIT (1-10) — Why you?
6. COMPETITIVE VALIDATION (1-10) — Why hasn't this been solved already?
7. BUSINESS MODEL VALIDATION (1-10) — Can this make money?

For each: Score, evidence needed, biggest risk.

FINAL VERDICT: Pursue / Pivot / Pass — with reasoning.

10 QUESTIONS to answer before writing any code.
Use as Template
#startup#validation#idea#lean-startup#mvp

Works with

chatgptclaudegemini

💡 Pro Tips

  • •If you can't find 10 people willing to pay before you build, don't build
  • •The best validation is a sale, not a survey
  • •Talk to customers for 2 weeks before writing code

✨ Example Output

PROBLEM: 7/10 — Real problem but not urgent enough for most to pay
MARKET: 8/10 — Large but crowded with free alternatives
TIMING: 9/10 — AI capabilities just made this feasible

VERDICT: PIVOT — The problem is real but target is wrong. Aim at businesses, not consumers.

BEFORE CODING: Can you find 10 people who will pay $X before you build?

🧠 Why This Works

This prompt applies lean startup validation methodology — testing desirability, feasibility, and viability in sequence before any code is written. By requiring specific evidence thresholds for each dimension, it prevents the common founder trap of building something nobody wants because the idea 'felt right.'

📅 When to Use This Prompt

Use when you have a new startup idea and want honest assessment before investing months of effort, when choosing between multiple ideas and need a structured comparison, or when a co-founder proposes a pivot and you need to evaluate it rigorously rather than emotionally.

🎯 What You'll Get

You receive a structured validation report covering problem validation (is it real and painful?), market sizing, competitive landscape, unfair advantage assessment, business model viability, key risk identification, and a prioritized list of 5 experiments to run in the next 2 weeks to validate or kill the idea.

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