PyPI helps you find and install software developed and shared by the Python community. Learn about installing packages. Package authors use PyPI to distribute their software. Learn how to package your Python code for PyPI. Developed and maintained by the Python community, for the Python community. Donate today!, Compatibility: PyPy is highly compatible with existing python code. It supports cffi, cppyy, and can run popular python libraries like twisted, and django. It can also run NumPy, Scikit-learn and more via a c-extension compatibility layer. Stackless: PyPy comes by default with support for stackless mode, providing micro-threads for massive , download PyPy from your release vendor (usually an outdated version): Ubuntu (PPA), Debian, Homebrew, MacPorts, Fedora, Gentoo and Arch are known to package PyPy, with various degrees of being up-to-date. FreshPorts packages for FreeBSD., Download the latest Python 3 source. Read more. This site hosts the "traditional" implementation of Python (nicknamed CPython). A number of alternative implementations are available as well. Read more., Name Size Date; pypy3.9-v7.3.12-aarch64.tar.bz2: 28M: 2023-06-16: pypy3.9-v7.3.12-linux32.tar.bz2: 26M: 2023-06-16: pypy3.9-v7.3.12-linux64.tar.bz2: 30M: 2023-06-16, PyPy is an interpreter that implements the Python programming language, based on the RPython compiler framework for dynamic language implementations. The home page for the interpreter is: https://pypy.org/.