PEP 779 | byteiota

Tag: PEP 779

Multiple Python logos breaking free from a golden lock, symbolizing the removal of the Global Interpreter Lock in Python 3.14

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Python 3.14 Free-Threading Is Official: Here’s What That Actually Means

Python 3.14’s free-threaded build is no longer experimental. PEP 779 made it official. Here are ...

September 8, 2026

Programming Languages

Python 3.14 Free-Threading Is Official — Here’s What Changes Now

Python 3.14 makes free-threaded CPython officially supported via PEP 779. Here's what the GIL-optional build ...

August 13, 2026

Python 3.14 free-threading diagram showing parallel thread execution with GIL removed, python3.14t binary

News

Python 3.14 Free-Threading Is Now Officially Supported

PEP 779 moves Python 3.14 free-threading from experimental to officially supported. Here's what the 5-10% ...

July 3, 2026