GPTDuck is an AI-powered tool designed to assist users in understanding and learning codebases. By allowing users to input a GitHub repository, the tool generates answers to questions regarding the repository's structure, functions, and more. This simplifies the process of navigating complex projects, making it easier for developers and professionals to quickly grasp how a particular repo works. It's ideal for those who need to get up to speed with new codebases or troubleshoot existing ones.

Augment Code is an AI-powered coding assistant tailored for professional software engineers dealing with large and complex codebases. Unlike other coding AIs that help with simple tasks, Augment excels at understanding and managing sophisticated repositories. It provides features like Next Edit, which interprets the ripple effects of code changes, detailed code completions, and Slack integration for seamless team collaboration. With Augment, developers can quickly onboard new projects, navigate unfamiliar code, and make confident updates while safeguarding code quality and security.