Kartavya Sharma is the Co-founder and CTO of Burt, a Y Combinator W26 startup that helps teams fine-tune and deploy specialized AI models. He studied Electrical Engineering and Computer Science (EECS) at UC Berkeley and previously worked at Replo (YC S21) where he built high-throughput data pipelines and sandboxed code manipulation systems. Kartavya's interests span web development, systems architecture, machine learning, and the social/ethical implications of technology.