90-Day MVP Roadmap Using Lean Startup Methodology
Detailed week-by-week plan to launch a functional MVP in 3 months.
Create a practical, executable roadmap to build and launch an MVP applying Lean Startup's Build-Measure-Learn principles, adapted for resource-constrained environments.
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Prompt objective
Create a practical, executable roadmap to build and launch an MVP applying Lean Startup's Build-Measure-Learn principles, adapted for resource-constrained environments.
Real use case
Pedro Henrique left a Big 4 consulting job and has 90 days and BRL 25,000 to launch an MVP for a platform connecting accountants to micro-businesses (MEIs) that need to resolve compliance issues with the tax authority. He needs a week-by-week plan.
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Prompt
Create a 90-day MVP roadmap for [STARTUP NAME], which will solve [PROBLEM] for [TARGET AUDIENCE] through [SOLUTION SUMMARY]. **Context:** - Total budget: BRL [AMOUNT] - Team: [NUMBER] people ([PROFILES]) - Intended tech stack: [TECHNOLOGIES] - Primary hypothesis to validate: [HYPOTHESIS] **Structure the roadmap in 4 phases:** **PHASE 1 — Discovery (Weeks 1-2):** - Validation interviews (quantity, profile, script) - Analysis of existing competitors - Defining the unique value proposition - Go/no-go criteria to proceed - Deliverable: 1-page document with validated hypotheses **PHASE 2 — Design (Weeks 3-4):** - Prioritized user stories (MoSCoW: Must/Should/Could/Won't) - Low-fidelity wireframes (essential screens) - Main user flow (happy path) - Success metrics definition (North Star Metric + 3 KPIs) - Deliverable: navigable prototype in Figma **PHASE 3 — Build (Weeks 5-10):** - Sprint 1 (W5-6): [core features] - Sprint 2 (W7-8): [supporting features] - Sprint 3 (W9-10): [integrations and polish] - For each sprint: tasks, owners, definition of done - Recommended stack with justification (speed vs. scalability tradeoff) - Essential integrations for [MARKET] (payment processing, invoicing, messaging APIs) **PHASE 4 — Launch & Learn (Weeks 11-12):** - Beta launch strategy (first 50 users) - Early adopter acquisition channels - Analytics instrumentation (events to track) - Feedback loop (how to collect, analyze, prioritize) - MVP success criteria **Detailed Budget:** - Breakdown of BRL [AMOUNT] by category - What to build in-house vs. outsource - Recommended free vs. paid tools **Risks and Mitigations:** - Top 5 risks with contingency plan - Go/no-go decision points throughout the roadmap
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