The Transcrypt Python to JavaScript compiler is a relatively new open source project, aiming at executing Python 3.6 at JavaScript speed, with comparable file sizes.

Dropbox's compiler for Python uses the LLVM to push the language closer to C/C++ speeds, but it's far from production-ready Fast development or fast execution, take your pick. Python programmers ...

The Python programming language and its applications can be supercharged by these leading compilers and interpreters.

A Microsoft project to JIT-compile Python for speed, now under new developers, has reached a milestone.