The nonprofit organization behind the Python programming language. For help with Python code: https://xitter.cf/t.co/XDHPttz2Xv On Mastodon: @ThePSF@fosstodon.org
Everywhere Python is!
Joined August 2009
- Tweets7K
- Following126
- Followers693K
- Likes823
In response to the eMudhra / emSign certificate security incident we've published guidance for Python users to update CA certificates: discuss.python.org/t/informa…
#security #Python #pki
discuss.python.org/t/informa…
The PSF is hiring a CPython Developer in Residence! Full-time, remote, $70K–170K (US) or comparable contractor rates abroad. Help keep Python’s core healthy and support the volunteers who maintain it. Apply by Nov 19:
pythonsoftwarefoundation.app…
#Python
pythonsoftwarefoundation.app…
After taking the PSF, Python, and Jython wikis read-only earlier this year, the PSF is pleased to share the wikis are back. Rebuilt on GitHub Pages with a fresh look, better security, and a new process to contribute. Learn more on the PSF Blog ➡️
pyfound.blogspot.com/2026/10…
The October edition of the PSF Grants Program Office Hour is kicking off shortly 🐍📋️️ 9 AM EDT, 1 PM UTC. We welcome you to join us if you have any PSF Grant related questions, including questions or feedback about the PSF Community Partner Program or the PSF's Meetup Pro Network!
pyfound.blogspot.com/2024/02…
Please congratulate our newest PSF Fellow Members for Q3, 2026! Their continued contributions to the Python ecosystem are so very important to our community. #Python
pyfound.blogspot.com/2026/10…
Python Software Foundation retweeted
#PyPI has moved account registration defenses from reactive to proactive. A new email reputation check catches disposable addresses at signup, no manual blocklist updates by staff or volunteers needed. Another step toward a safer ecosystem 🔐 blog.pypi.org/posts/2026-10-… #Python
Python Software Foundation retweeted
16.5B requests/day. 13.5 PB served/day. The registry never sleeps. 😴🚫
Made possible by @fastly, who’s donated bandwidth for a decade–thank you!
PyPI is run by @ThePSF, and infrastructure isn’t free. If your team relies on #PyPI, consider sponsoring: pypi.org/sponsors
ALT “The registry never sleeps.” PyPI handles 16.5B requests per day, more than Google’s ~13.7B searches, and transfers 13.5 PB per day. Fastly has donated the bandwidth for a decade. PyPI is run by the Python Software Foundation.
The October edition of the PSF Board Office Hour is about to begin 🐍 🗒️ 9 PM UTC. Join us to share how we can help your community, express your perspectives, and provide feedback for the PSF! #Python
pyfound.blogspot.com/2025/10…
📺 Watch PSF Executive Director @baconandcoconut close out #RustConf2026 with a fireside chat on stewarding Rust and Python: AI's impact, security, governance, and leading global communities. youtu.be/z5_tEecNkRs?si=EFL6…
#Python #Rust #OpenSource
youtu.be/z5_tEecNkRs?si=EFL6…
🗞️🐍check your inboxes, a new PSF newsletter shipped!
Want to stay up to date on the latest PSF, @pycon US, @pypi, and #Python news? Subscribe today: python.org/psf/newsletter/
In July 2026 Python core developers and special guests sat down at the #Python Language Summit at #EuroPython 2026, to discuss the future of the Python programming language including free-threading, #Rust, garbage collection, and namespaces. Find a summary on the PSF blog ⬇️
pyfound.blogspot.com/2026/09…
The PSF Diversity & Inclusion Workgroup monthly office hours are next week on the PSF Discord! Join us on September 29th 1PM UTC in #psf-diversity to chat, ask questions, and share what you're working on 🐍🗺️ #Python
pyfound.blogspot.com/2026/07…
PSF Diversity & Inclusion Workgroup के Monthly Office Hours अगले हफ्ते PSF Discord पर! September 29th 1PM UTC को #psf-diversity में जुड़ें। बातचीत करें, सवाल पूछें और Python में अपने projects, open source contributions या learning journey शेयर करें! 🐍🌍 #Python
pyfound.blogspot.com/2026/07…
pyfound.blogspot.com/2026/07…
The PSF is excited to announce the results of the 2026 election for the PSF Board! Sending a big thank you to the candidates, our outgoing Board members, and our community for participating this year- we are so grateful to be in community with all of you 💙💛 #Python
pyfound.blogspot.com/2026/09…
The PSF is pleased to announce the results of the inaugural election for the Python Packaging Council! Sending a big thank you to the candidates and our community for participating in this long awaited election. We're excited to see the council start its work! #Python
pyfound.blogspot.com/2026/09…
The PSF Board is proud to share the final version of the PSF’s five-year strategic plan. Thanks to all who improved the plan by participating in the process, and we look forward to all we’ll accomplish together in the next five years. Read more on our blog:
pyfound.blogspot.com/2026/09…
The September edition of the PSF Grants Program Office Hour is kicking off shortly 🐍📋️️ 9 AM EDT, 1 PM UTC. We welcome you to join us if you have any PSF Grant related questions, including questions or feedback about the PSF Community Partner Program or the PSF's Meetup Pro Network!
pyfound.blogspot.com/2024/02…
📣📣 ATTN PSF Voting Members: The 2026 PSF Board election vote closes tomorrow, September 15th- but don't wait, go vote today! If you affirmed your intention to vote in this year's election or voted last year, check your email for voting instructions 🗳️ #Python pyfound.blogspot.com/2026/09…
pyfound.blogspot.com/2026/09…
📣📣 ATTN PSF Voting Members: The inaugural Python Packaging Council election vote closes next Tuesday, September 15th- but don't wait, go vote today! If you affirmed your intention to vote, check your email for voting instructions 🗳️ #Python
pyfound.blogspot.com/2026/09…
🐍 Check out Seth Larson's talk at @europython 2026: "Learning from the not-so-secret Python security 'cabal'". This talk is a deep dive into how CPython handles coordinated vulnerability disclosure, how the #Python security team is organized, and what it takes to run a sustainable disclosure program. youtube.com/watch?v=Xmr89QEr…
youtube.com/watch?v=Xmr89QEr…
