Performance of Python programs has been a major focus of development for the language over the [...]| LWN.net
Ken Jin, a CPython core developer who works on the experimental JIT (just in time) compiler optimizer, says […]| DEVCLASS
A new JIT compiler, the first no-GIL edition of Python, better errors and typing enhancement, and the removal of dead batteries are all part of Python 3.13.| InfoWorld
Starting from Python 3.12, you can instruct Python to enable direct perf profiling support for your Python code. This feature currently works only on Linux, as it communicates the relationships between Python-level interpreted function calls and machine-code level return pointers (for stack unwinding) via perf map files. The Linux perf tool knows how to read these files and maps the return pointers in a thread’s stack to the corresponding Python-level symbols (similar to what JVM JIT code p...| tanelpoder.com