Even after reviewing resumes, cover letters, and interviews, choosing the right candidate for a job can be a mysterious process. Hiring managers often rely on their biases about the world or gut feelings to inform their decision, making the process far from an exact science. That’s why Sarah Lucena built Mappa , an AI-powered behavioral intelligence platform that aims to take some of the guesswork out of hiring. Mappa trained an AI model to detect voice patterns that correlate with certain