What problem does it solve? When designing a product feature, teams often guess at UX patterns or copy whatever looks attractive, without evidence of what actually works at scale. This Skill structures competitive product research so decisions are grounded in how market leaders solved the same experience problem. ## Core Features & Use Cases - Structured Product Comparison: Evaluates selected products across nine dimensions: UX, onboarding, navigation, information architecture, interaction, empty states, errors, mobile, and terminology. - Convergence and Divergence Analysis: Identifies patterns all leading products share (mature patterns to adopt) versus areas where they differ (opportunities to differentiate). - Confidence-Graded Evidence: Tags every finding as CONFIRMED, HIGH CONFIDENCE, POSSIBLE, or SPECULATIVE so downstream decisions weigh evidence quality. - Use Case: Before building a signup flow, research how 3-6 market-leading products handle onboarding, record concrete evidence per dimension, and produce a synthesis with recommendations adapted to your context. ## Quick Start Ask the agent to run market research on how leading products handle onboarding for a task management app and synthesize the convergent patterns.