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  • Release – Python 3.7.11

    Version: None

    Released: June 28, 2021

    Note: The release you are looking at is a security bugfix release for the legacy 3.7 series which has now reached end-of-life and is no longer supported. See the downloads page for currently supported versions of Python. The final source-only security fix release for 3.7 was 3.7.17. Please see …

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  • Release – Python 3.7.12

    Version: None

    Released: Sept. 4, 2021

    Note: The release you are looking at is a security bugfix release for the legacy 3.7 series which has now reached end-of-life and is no longer supported. See the downloads page for currently supported versions of Python. The final source-only security fix release for 3.7 was 3.7.17. Please see …

    View Release Notes

  • Release – Python 3.7.13

    Version: None

    Released: March 16, 2022

    Note: The release you are looking at is a security bugfix release for the legacy 3.7 series which has now reached end-of-life and is no longer supported. See the downloads page for currently supported versions of Python. The final source-only security fix release for 3.7 was 3.7.17. Please see …

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  • Event – PyLadies NYC - Computational Approaches to Fight Human Trafficking using Python

    ,

    Location: Civic Hall, 118 West 22nd Street, 12th Fl, New York, NY 10011 United States of America

    <a href="https://www.meetup.com/NYC-PyLadies/events/244996524/">PyLadies NYC - Computational Approaches to Fight Human Trafficking using Python</a>

  • PSF Trademark Frequently Asked Questions (FAQ)

    PSF Trademark Frequently Asked Questions (FAQ) python pycon pyladies trademark FAQ The main trademark policy is written with a legal mindset. These frequently asked questions page outlines a number of topics we regularly get asked and provides answers in easier to understand terms. It is managed by the PSF Trademark Working Group. Approval Process What is the official policy for use of Python Software Foundation Trademarks? The official PSF Trademark Usage Policy is available at https://www.py...

  • Release – Python 3.12.0a7

    Version: None

    Released: April 4, 2023

    This is an early developer preview of Python 3.12. Major new features of the 3.12 series, compared to 3.11 Python 3.12 is still in development. This release, 3.12.0a7 is the seventh and final alpha release of 3.12. Alpha releases are intended to make it easier to test the current …

  • Release – Python 3.9.0a1

    Version: None

    Released: Nov. 19, 2019

    This is an early developer preview of Python 3.9 Major new features of the 3.9 series, compared to 3.8 Python 3.9 is still in development. This releasee, 3.9.0a1 is the first of six planned alpha releases. Alpha releases are intended to make it easier to test the current state of …

  • Release – Python 3.11.0a4

    Version: None

    Released: Jan. 14, 2022

    This is an early developer preview of Python 3.11 Major new features of the 3.11 series, compared to 3.10 Python 3.11 is still in development. This release, 3.11.0a4 is the fourth of seven planned alpha releases. Alpha releases are intended to make it easier to test the current state of …

  • Rebuilding the PSF - Q4 2020 Fundraiser

    Rebuilding the PSF - Q4 2020 Fundraiser #countdown-wrap { width: 70%; padding: 10px; font-family: arial; max-width: 650px; margin: 10px auto 50px; display: block; } #goal { font-size: 32px; text-align: center; color: #888; @media only screen and (max-width : 640px) { text-align: center; } } #glass { width: 100%; height: 20px; background: #c7c7c7; border-radius: 10px; float: left; overflow: hidden; } #progress { float:...

  • PSF Grants Program

    PSF Grants Program The PSF Grants Program is currently paused The PSF Grants Program has been temporarily paused after hitting our 2025 funding cap early. It was an extremely difficult but necessary decision to ensure the program and foundation’s near and long term sustainability. Learn more about the pause and how you can support the PSF’s future in our blog post. If you have submitted an application and have yet to receive a decision, you will receive an email from us soon. Thank you ...

  • Community Videos about the PSF

    Community Videos about the PSF Below is a list of videos presented by staff and volunteers. All video topics pertain to the PSF and/or initiatives the PSF runs. Most recent videos are listed first and only through 2019 to keep things current! 2021 2020 2019

  • Legal & Policies

    Legal & Policies Legal Statements Trademark Policy Licenses Contribution Agreements Vendor Info Legal Statements Legal statements on Trademark, Copyright, and Third-Party Content. Trademark Policy PSF trademark usage policy. Licenses About Python licensing. Contribution Agreements Information on contribution licensing and online form for organizations wishing to make software contributions. Vendor Info Accounts payable information and payment options.

  • Support Python in 2022!

    Support Python in 2022! It's our annual year-end PSF fundraiser and membership drive. There are two ways to join in: Donate to the PSF! Every dollar makes a difference. (Does every dollar also make a kitten somewhere purr? We make no promises, but maybe you should try, just in case?) DONATE TODAY Become a Supporting member! When you sign up as a Supporting Member of the PSF, you become a part of the PSF and help us sustain what we do with your annual support. You can sign up...

  • Release – Python 3.8.0a1

    Version: None

    Released: Feb. 3, 2019

    This is an early developer preview of Python 3.8 Major new features of the 3.8 series, compared to 3.7 Python 3.8 is still in development. This releasee, 3.8.0a1 is the first of four planned alpha releases. Alpha releases are intended to make it easier to test the current state of …

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  • Release – Python 3.13.0a1

    Version: None

    Released: Oct. 13, 2023

    This is an early developer preview of Python 3.13 Major new features of the 3.13 series, compared to 3.12 Python 3.13 is still in development. This release, 3.13.0a1 is the first of seven planned alpha releases. Alpha releases are intended to make it easier to test the current state of …

  • Release – Python 3.11.11

    Version: None

    Released: Dec. 3, 2024

    This is a security release of Python 3.11 Note: The release you're looking at is Python 3.11.11, a security bugfix release for the legacy 3.11 series. Python 3.13 is now the latest feature release series of Python 3. Get the latest release of 3.13.x here. Security content in this …

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  • Release – Python 3.7.17

    Version: None

    Released: June 6, 2023

    This is a security release of Python 3.7 Note: The release you are looking at is Python 3.7.17, the final security bugfix release for the legacy 3.7 series which has now reached end-of-life and is no longer supported. See the downloads page for currently supported versions of Python. Security content …

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  • Release – Python 2.7.9rc1

    Version: None

    Released: Nov. 26, 2014

    Python 2.7.9rc1 is the first release candidate for the next bugfix version of the Python 2.7 series. Python 2.7.9 will include several significant changes unprecedented in a "bugfix" release: The entirety of Python 3.4's ssl module has been backported for Python 2.7.9. See PEP 466 for justification. HTTPS certificate validation …

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  • Python Core Mentorship

    Python Core Mentorship Introduction The Python Core Mentorship Program is predicated on the idea that Python core, and Python as a whole would be served by further lowering the barrier to entry of contribution to Python core (original proposal) The mission of the Python Core Mentor Program is to provide an open and welcoming place to connect students, programmers – and anyone interested in contributing to the Python core development. This project is based on the idea that the best way to welc...

  • Release – Python 3.9.23

    Version: None

    Released: June 3, 2025

    This is a security release of Python 3.9 Note: The release you're looking at is Python 3.9.23, a security bugfix release for the legacy 3.9 series. Python 3.13 is now the latest feature release series of Python 3. Get the latest release of 3.13.x here. Security content in this …

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