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

In benchmarks comparing Python 3.15 and Python 3.14, Python 3.15 was found to be approximately 1.45 times faster overall.

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

This article is a summary of the official announcement. Verification date: 2026-10-10. Screens and conditions are subject to ...

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

Python 3.15 is out today as the newest annual feature release for the Python programming language. Python's JIT compiler is ...

The roadmap was already presented by David Hewitt, maintainer of the Rust binding PyO3, in July at the Python Language Summit ...

Python 3.15 brings native Arm64 support to Windows on Arm, with 94% package compatibility and new GitHub Actions runners.

According to tech media Neowin today, Python 3.15 was released last week. Microsoft has now announced encouraging pro ...

Anaconda now hosts 2,500 Arm packages, while NumPy and SciPy publish native wheels to aid data scientists migrating off ...

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

A Microsoft engineer who led the effort to bring Python and machine learning libraries to Windows on Arm explains why some ...