Leeroo

Leeroo builds trainable, continuously learning AI agents designed to operate like expert human colleagues, absorbing an organization's knowledge and improving over time. Its initial focus is on data and AI teams, offering specialized agents such as an AI Data Engineer, AI Data Analyst, and AI Machine Learning Engineer to help ship data and AI programs. The system is delivered as an on-premise, multi-agent platform that can run inside a client's own virtual private cloud to preserve data sovereignty. Founded in 2024, the company went through Y Combinator's X25 batch and raised around $500K in seed funding from YC.