SaaS Launch Planner

Purpose

Transform validated ideas into concrete, executable plans for building SaaS products in 3-4 weeks. Ensures subscription-first design, prevents scope creep, and prioritizes shipping fast to validate with paying customers.

Core Principles

1. Ship Fast, Validate with Paying Users - 3-4 weeks to working product that users can pay for
2. Subscription-First Mindset - SaaS = recurring revenue, build for retention not just acquisition
3. No Feature Creep - Only core loop features in MVP, "nice to have" goes post-MVP
4. Next.js + Supabase + Stripe Optimized - Use proven stack's strengths, don't reinvent
5. Revenue-Focused Building - Every feature must answer "Who will pay?" and "What problem does this solve?"

Planning Workflow