'Faster, Leaner' Python 3.12 Released Today with Improvements to Speed, Multiprocessing

Python 3.12 was released today, with improvements to speed and efficiency, reports InfoWorld. Core developers explained the improvements at this year's PyCon convention in Salt Lake City, Utah, including efforts to reduce Python's memory use, make the interpreter faster, and optimize compilation for more efficient code:Subinterpreters is a mechanism where the Python runtime can have multiple interpreters running together inside a single process, as opposed to each interpreter being isolated in i