Post #25390 22 Jun 9, 2026, 00:23 UTC The fastest JVM is the C++26 compilerhttps://wrocpp.github.io/posts/fastest-jvm-is-cpp26https://redd.it/1u0piiv@r_cpp wrocpp.github.io The fastest JVM is the C++26 compiler Koen Samyn's BeCPP talk used std::meta::substitute to transform Java bytecode into executable C++ at compile time. The compiler constant-folds the entire program. The loop doesn't run faster. It doesn't exist. This is reflection used not for serialization…