Python 3.15 introduces lazy imports, UTF-8 as the default encoding, faster experimental JIT performance, and new profiling tools.

The new interpreter will run Python programs as much as 5% faster, with no changes to existing code required. A beta of Python 3.14 is due in May. March 10 update ...

Python 3.15 is expected to speed up some programs and simplifies handling immutable data. UTF-8 as standard requires testing.

Python 3.15 is out today as the newest annual feature release for the Python programming language. Python's JIT compiler is still in experimental form but it's a lot faster now with Python 3.15. The ...

Overview: Numba is a just-in-time (JIT) compiler that turns Python functions into fast machine code. In one tested example, a single decorator gave about a 50 t ...

Python 3.15 is out with explicit lazy imports, UTF-8 as the default encoding, frozendict and sentinel types, the Tachyon ...

It's been in the works for a while.