REA is a reverse engineering tool that integrates with coding agents to inspect and explain how software works. It demonstrates analysis of Chrome's dinosaur game speed mechanics and Windows Calculator's percentage button logic, enabling developers to understand, modify, and rebuild software features.
REA (Reverse Engineer Anything) is a GitHub tool that ranks as the top trending repository. It enables users to analyze how features work in applications by inspecting binaries, JavaScript apps, .NET assemblies, and websites without source code, then build similar features for their own projects.