Is Python 3.15 "1.45x Faster"? Decoding Benchmark Numbers #KomaPy

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

Google Adopts Pyrefly for Faster, More Accurate Python Type Checking

Google has replaced its long-standing Python type checker, Pytype, with Pyrefly, an open-source tool originally developed by Meta. The decision was driven by Pyrefly's advantages, including faster and ...
linuxiac

Python 3.15 Released with Faster JIT, Lazy Imports, and UTF-8 by Default

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

Python 3.15 Released With Experimental JIT Compiler Running Faster

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

Three Ways to Speed Up Python Code With Numba: A Practical Guide

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

A Practical Guide to Faster Data Processing with Polars

Overview: Polars pairs a Rust engine with column-based storage and multi-core execution to cut wasted work in Python ...