Nageswar Keetha is an enterprise technology executive and software engineering researcher who serves as the Founder and CEO of BigGraph AI Technologies, Inc., where he leads the development of deterministic, graph-centric AI architectures like EulerRAG™, SourcePlex™, and Semantic Graph MCP™. Drawing inspiration from foundational graph theory, his leadership focuses on eliminating large language model hallucinations and securely unlocking fragmented, multi-modal data lakes for highly regulated sectors such as finance and healthcare. Keetha brings a strong academic foundation to his work in scaling systems reliability, holding an M.S. in Computer Science from Columbia University and a Dual Degree in Mathematics and Computer Science from BITS Pilani, India.