Samuel Colvin

Samuel Colvin is a prolific Python and Rust developer, best known as the creator of Pydantic, a highly influential data validation and settings management library. His work with Pydantic has extended into AI engineering with Pydantic AI and observability with Pydantic Logfire, demonstrating his deep expertise in developer tools and cutting-edge technologies. scolvin+4

With a strong entrepreneurial drive, Samuel has successfully co-founded and led multiple ventures. He co-founded TutorCruncher, a tutor management software company, serving as CTO and CEO, before founding Pydantic and growing it into a Sequoia-backed company. starterstory

Samuel possesses a diverse engineering background, holding an MEng in Mechanics and Fluid Dynamics from the University of Cambridge. His early career at Schlumberger in various field engineering roles in the oil and gas industry showcases a foundation in traditional engineering before his transition and significant impact in software and AI. weekday