GenRankEngine is a diagnostic platform that helps SaaS teams understand why AI assistants recommend certain competitors and skip others. Instead of tracking keywords or traffic, GenRankEngine analyzes how products are interpreted, categorized, and selected inside AI-generated answers from ChatGPT, Google Gemini, Google AI Overviews, and Perplexity. GenRankEngine focuses on decision-intent queries. These are the moments where AI systems are choosing tools, alternatives, or recommendations. In many cases, products are excluded not because they lack authority, but because one decision-critical signal is missing or ambiguous. GenRankEngine surfaces those gaps by showing: Which competitors AI systems choose for specific queries What signals caused those selections Where your product is misclassified, omitted, or displaced This makes GenRankEngine useful for teams who want clarity, not dashboards. It answers the question most tools avoid: “Why did AI pick them and not us?”