Seed · AI & Machine Learning · London, United Kingdom · Founded 2023 · 5–10 employees
MAIHEM creates AI agents that continuously test conversational AI applications like chatbots to prevent failures like viral mishaps. Founded by AI PhD experts from Oxford and Imperial College, the Y Combinator W24 company raised a $6M seed round backed by PayPal, Affirm, and Slack founders. They enable automated AI quality assurance through user simulation and risk evaluation. The company has attracted scout investments from top VCs including Sequoia, a16z, Accel, and Kleiner Perkins.