Absolutely. Just download and extract cosmocc-3.5.8.zip and use its cosmoc++ command instead of g++. By default it'll use LLVM's libcxx STL although we've been

Absolutely. Just download and extract cosmocc-3.5.8.zip and use its cosmoc++ command instead of g++. By default it'll use LLVM's libcxx STL although we've been working on our own versions of classes like std::set (called ctl::set) that are better. For example, just using ctl::vector alone might help your C++ code compile noticeably faster. https://github.com/jart/cosmopolitan/tree/master/ctl https://github.com/jart/cosmopolitan/tree/master/ctl