Tag: gil

All the articles with the tag "gil".

• Python 3.14 Free-Threading - True Parallelism Without the GIL

  7 Nov, 2025

  Python 3.14 introduces official support for free-threaded builds and multiple interpreters, enabling true CPU parallelism. This guide demonstrates practical implementation of GIL-free Python with performance benchmarks showing 4x speedup for CPU-bound tasks.