Python 3.13 Release Schedule Pep |work| Jun 2026

This article explains the new features in Python 3.13, compared to 3.12. Python 3.13 was released on October 7, 2024. For full det... Python documentation Status of Python versions - Python Developer's Guide Table_title: Supported versions Table_content: header: | Branch | Schedule | First release | row: | Branch: 3.13 | Schedule: PEP 7... Python Developer’s Guide Download Python - Python.org Active Python releases * 3.15 pre-release Download 2026-10-01 (planned) 2031-10 PEP 790. * 3.14 bugfix Download 2025-10-07 2030-10... Python.org Python documentation by version Python 3.13 * Python 3.13.13, released on 7 April 2026. * Python 3.13.12, released on 3 February 2026. * Python 3.13.11, released ... Python.org Python Source Releases Apr 7, 2026 —

you'd like to dive deeper into (e.g., JIT or GIL details) Migration guides for moving from 3.12 to 3.13 Environment setup for testing the new free-threaded mode python 3.13 release schedule pep

This is an experimental mode that allows CPython to run without the . It enables better utilization of multi-core processors for CPU-bound tasks, though it remains an opt-in feature for this version. 2. A Better REPL This article explains the new features in Python 3