#Free-Threading

1 posts

Python Without the GIL Is Here: Where Free-Threading Stands and When to Use It
Programming LanguagePythonGILfree-threading
7 min read

Python Without the GIL Is Here: Where Free-Threading Stands and When to Use It

The current state of free-threading, from the experimental build in Python 3.13 to official support in 3.14. Installation and verification, single-thread overhead, C extension compatibility, and the criteria for deciding whether it belongs in production today.