RealRoots is an AI-powered social app designed to help women form meaningful real-world friendships. Users talk by voice to Lisa, an AI matchmaker, who determines compatibility traits and matches them with compatible women in their city for organized, multi-week social experiences led by trained facilitators. Founded in 2024, RealRoots is based in San Francisco and was part of Y Combinator's Summer 2025 batch. The company is backed by pre-seed investors including Authentic Ventures and Lombardstreet Ventures.