Popsight is a desktop app for macOS and Windows that measures how ChatGPT, Claude, Gemini, and Perplexity mention your brand and shows statistically valid rates with confidence intervals. It runs locally, connects to your own provider APIs, and keeps prompts and keys on your machine.

Popsight also scans your site for AI-Engine/GEO readiness across 50+ checkpoints. From robots.txt and consent walls to schema and flags a TopFix with clear how-to-fix guidance, plus actionable insights like Quick Wins, Observed Actors, and citation health