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Mastering AI Coding Agents: A Developer's Guide to Claude Code and OpenAI Codex

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Arjuna Sky Kok

Arjuna Sky Kok is a software engineer, author, and educator specializing in the practical application of artificial intelligence. He is the author of Hands-on Blockchain for Python Developers, 2nd Edition (Packt) and a prolific technical writer for some of the most respected platforms in the developer community, including Kodeco (formerly RayWenderlich), Baeldung, and LogRocket.

His commitment to education extends beyond the page; he is the creator of the "Artificial Intelligence APIs with Python" bootcamp program at Kodeco, where he guides students through real-world AI implementation. His deep expertise in applied AI is further demonstrated by his Udacity Nanodegree certifications in both Self-Driving Car and Robotics Software Engineering.

As an active member of the open-source community, Arjuna has contributed to pivotal projects, including the Hugging Face transformers library, one of the most foundational tools in modern AI. Beyond education and open source, Arjuna has experience in the startup world as a founder, giving him a unique perspective on turning cutting-edge technology into real-world products.

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