micro1

micro1 is a human data company that powers the next generation of frontier AI. We connect leading AI labs and enterprises with deeply vetted domain experts, from lawyers and scientists to engineers and professors, who create high-quality training datasets, evaluate model outputs, and build reinforcement learning environments. Our AI recruiter, Zara, interviews and screens applicants at scale, and our Data Engine platform turns human expertise into the data that drives today’s most advanced models. Founded in 2022, we began as an AI recruiting platform and have grown rapidly into one of the fastest-growing companies in the AI data space, expanding into areas like agent evaluation and robotics data. We’re a team that moves fast, holds a high bar for quality, and is helping shape how AI learns from people.