This post discusses the development of CodeWiki, a tool that utilizes large language models (LLMs) to transform codebases into organized wikis. It addresses the challenges developers face when navigating complex code and outlines how CodeWiki compiles documentation from source files for easier reference. The tool enhances knowledge retention and project continuity by updating its content based on the state of the codebase, allowing developers to focus more on coding rather than understanding architecture from scratch.