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

Official support for free-threaded Python, an experimental JIT, and a smarter installation manager for Windows are among the goodies in Python 3.14. Now in a release candidate.

A mere three months after the PyPy project released version 4.0 of its just-in-time optimizing compiler for Python, it’s unleashed version 5.0. The newest edition is a “faster and leaner ...