Harness AI Productivity Insights (AIPI) is a beta feature designed to help engineering leaders measure the productivity gains from AI coding tools like Google Gemini Code Assist and GitHub Copilot. It enables comprehensive analyses and comparison reports to evaluate the impact of these tools on developer productivity by contrasting cohorts of developers who use AI tools against those who don't, as well as tracking performance over time. AIPI allows for one-click integration with source code management systems and AI tools for seamless data collection, offering both quantitative metrics and qualitative insights through surveys to enrich the analysis. This solution aims to assist leaders in optimizing investments in AI-powered development assistance by providing detailed reports on productivity scores, velocity, and quality metrics, and allowing flexible cohort comparisons based on various metadata filters.