Premkumar Rangarajan

Premkumar (Prem) Rangarajan is a Principal AI/ML Specialist SA at AWS, and focuses on NLP, Generative AI, and LLMs. Prem is a prolific author having published 16 ML blogs for AWS, a research paper on Reinforcement Learning, an AI book on NLP (a 2022 best seller), and recently a textbook for building Cloud Native AI/ML solutions (#1 on Amazon hottest new releases in machine learning). Prem has 3 more books in writing (including Generative AI and LLMs). When he is not helping customers adopt AWS AI/ML, Prem dabbles with building Simple Beer Service units for AWS offices, guest lecturing at universities on AI/ML, and educating students, young professionals on career building technology skills.