C++20 modules for a brighter future – and your help!
Faster compilation • Better encapsulation • No macro leakage • No include order issues
Popularity based on vcpkg port updates: Generated Date: 22 November 2025 Count parsed from this git commit. 198 C libraries excluded. Website last rebuilt: 11 February 2026
This website tracks the most popular C++ projects, compilers, and build systems. We use vcpkg to get a rough idea of how popular a library is based on how many revisions the port has.
We also have an example section to track good projects using modules natively and a document section tracks good articles about modules too.
Feel free to contribute to these lists.
