Business Strategy / Startup Planning

Help founders define the minimum viable product scope by distinguishing must-haves from nice-to-haves and identifying core features only.
Difficulty: Intermediate
Model: GPT-4 / Claude / Gemini
Use Case: Product Definition, Scope Management, Lean Development
Updated: May 2026
Why This Prompt Exists
Most MVPs fail because they’re not minimal — founders build too much before validating.

You get:

  • 6 months of development on features nobody wants
  • bloated products with 50 features instead of 5 core ones
  • no clear distinction between must-haves and nice-to-haves
  • wasted time on polish before validation
  • running out of money before launch

But an MVP is not a prototype.

It is the smallest thing that solves the core problem.

  • Core features: must be present to solve the problem
  • Nice-to-haves: can be added later (post-validation)
  • Out of scope: explicitly excluded (prevents scope creep)
  • Validation criteria: what proves the MVP worked

Without MVP discipline, you build too much, too soon.

This framework forces AI to ruthlessly prioritize MVP features.

The Prompt
Assume the role of a lean product strategist who ruthlessly prioritizes MVP scope.

Your task is to define the MVP feature set.

Generate:

1. CORE PROBLEM STATEMENT
   - What problem does the MVP solve?

2. CORE FEATURES (MUST-HAVE)
   - Features essential to solving the problem
   - Why each is essential

3. NICE-TO-HAVE FEATURES (post-MVP)
   - Features to add after validation
   - Why they can wait

4. OUT OF SCOPE (explicitly excluded)
   - Features you will NOT build for MVP
   - Why they're excluded

5. MVP SUCCESS CRITERIA
   - What proves the MVP works?
   - Quantitative metrics

6. TIME TO BUILD ESTIMATE
   - Realistic timeline for core features only

INPUTS:

Product Idea:
[DESCRIBE]

Core Problem Solved:
[WHAT PAIN POINT?]

Target User:
[WHO WILL USE IT?]

Desired Features (full wish list):
[LIST ALL FEATURES YOU'D LIKE EVENTUALLY]

Development Resources:
[SOLO / SMALL TEAM / AGENCY]

Time to Launch Target:
[WEEKS OR MONTHS]

RULES:
- Core features must be essential to solving the problem
- If a feature isn't essential, move it to nice-to-have or out of scope
- Out of scope features must be explicitly excluded (prevents creep)
- MVP success criteria must be measurable (not "users like it")
- Time estimate must be for core features only
- Be ruthless: cut everything that isn't essential
How To Use It
  • Start with the core problem (not the solution).
  • Ask “can the user solve their problem without this feature?”
  • If yes, cut it or move to nice-to-have.
  • Explicitly list what you’re NOT building (prevents scope creep).
  • Launch with core features only, then iterate based on feedback.
Example Input

Product Idea: Mobile app for freelancers to track time and invoice clients

Core Problem Solved: Freelancers waste 5+ hours/week manually tracking time and creating invoices

Target User: Freelance designers, writers, developers with 1-5 years experience

Desired Features: Time tracking (timer), manual time entry, invoice generation, expense tracking, client portal, payment processing, project management, team collaboration, reporting, mobile app, web dashboard, integrations with accounting software

Development Resources: SOLO FOUNDER (basic coding skills)

Time to Launch Target: 3 months

Why It Works
Most MVPs are too big.

This framework improves outcomes by forcing:

  • core problem clarity (what you’re solving)
  • must-have vs. nice-to-have distinction (prioritization)
  • explicit out-of-scope list (scope creep prevention)
  • measurable success criteria (validation)
  • realistic timeline (feasibility)

Great MVPs don’t build everything — they build the smallest thing that solves the core problem.

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See also  The Startup Financial Projection Prompt