Python Coding Tutor is a Generative Pretrained Transformer (GPT) developed with an objective to aid in learning Python programming language. This GPT leverages the powerful ChatGPT platform to deliver interactive and insightful learning experiences for users, from beginners to advanced students in coding. Python Coding Tutor provides a hands-on approach towards understanding Python. It allows users to ask for explanations on specific concepts like 'iterative for loops' and also provides suitable Python coding exercises, aligning with the user's existing knowledge and proficiency level. The Python Coding Tutor acts as an intelligent teaching assistant, always ready to provide code examples, explanations, and guidance to help users improve their Python coding skills. It promotes active learning by requiring users to engage with Python code, inquire about specific areas of interest, and receive instant, tailored responses. Returning users can progressively increase the complexity of their inquiries and exercises to continuously challenge and improve their Python programming capabilities. Also, it does require an active ChatGPT Plus subscription for its usage.