Calendar systems Startups

People.ai is an enterprise SaaS platform that uses AI to help sales teams capture all their activities and provide actionable insights. Founded by Oleg Roginski (who previously bootstrapped and sold Cementria, a sentiment analysis API, for $5M ARR), People.ai achieved ~100 logos in 45 days before Y Combinator demo day through intensive customer development and outbound sales, eventually moving upmarket to work with large enterprises and public companies.