What problem does it solve?
Product teams and founders frequently waste time and resources building features users don't need, launching products with poor onboarding, or prioritizing low-impact work due to lack of structured validation. This skill eliminates that guesswork with proven product analysis frameworks.
Core Features & Use Cases
- Product Diagnostic: Run a structured Q&A to validate new feature ideas, identify risks, and get a clear go/no-go recommendation with a generated PRODUCT-BRIEF.md file.
- Founder Review: Score your existing project's product-market fit signals, identify the single highest-impact improvement, and flag low-value work you're currently building.
- User Journey Audit: Map the new user onboarding experience, measure time-to-value, and get top 3 fixes to reduce friction.
- Feature Prioritization: Rank a list of candidate features using the ICE scoring model, apply real-world constraints like runway and team size, and get a prioritized roadmap with clear rationale.
Use case: A startup founder with 8 feature ideas can use this skill to quickly identify the 2 highest-impact features to build next, ensuring engineering time is spent on work that drives growth.
Quick Start
Use the product-lens skill to run a feature prioritization analysis on your current list of candidate features for your SaaS product.