Python 3.14, nicknamed "Pi" due to its version number, is now the stable standard. This release introduced several landmark features that developers are beginning to integrate this November:
(for a .1 release)
Python 3.14, releasing in late 2025, marks a significant milestone in the language's evolution. Following the groundbreaking changes in Python 3.13 (which introduced a new REPL and experimental JIT compiler), Python 3.14 focuses on , optimization of the new JIT , and ergonomic syntax improvements . cpython release november 2025 new