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exercise1 min readLesson 1.6

MVP: what to build first

Idea & Validation · 25 min

An MVP (Minimum Viable Product) is the simplest version of your product that allows you to validate your core hypothesis with real users. The key word is "viable" — it must actually work well enough to test whether your solution solves the problem.

The MVP is not a half-baked product. It's the smallest thing that delivers the core value proposition.

The MoSCoW method helps you prioritize features for your MVP: Must have (core value), Should have (important but can wait), Could have (nice extras), Won't have (future versions). Only "Must haves" go into the MVP.

Medical Imaging MVP Prioritization

MUST: 3D image reconstruction, basic AI segmentation, standard measurement tools SHOULD: Advanced AI models, multi-probe support, DICOM export COULD: Cloud storage, remote consultation, training mode WON'T (V1): Multi-language, mobile app, integration with all EMR systems

Key Takeaways

  • MVP = smallest product that delivers core value.
  • Use MoSCoW: Must / Should / Could / Won't to ruthlessly prioritize.
  • Only MUST features go in the MVP — everything else is V1.1+.
  • The goal is to learn, not to impress.