About the Authors

Premkumar Rangarajan is a Principal AI/ML specialist solutions architect at Amazon Web Services and has previously authored the book Natural Language Processing with AWS AI services. He has 26 years of experience in the IT industry in a variety of roles, including delivery lead, integration specialist, and enterprise architect. He helps enterprises of all sizes adopt AI and ML, and in his spare time dabbles as a guest lecturer helping students shape their careers.

David Bounds is a Senior Solutions Architect at Amazon Web Services based out of Atlanta, Georgia. With more than 25 years in IT ranging from front-line support to Site Reliability Engineering, David has a focus on operationalization of workloads. He has an unrelenting passion for bringing AI/ML tools and capabilities to engineers of all experience levels and backgrounds. When he is not iterating over haiku-generation models, he runs, works on his 3-D printer, or watches movies with his boxer, Darby. He is preferential to action movies.