The nonprofit organization behind the Python programming language. For help with Python code: https://nitter.cf/t.co/XDHPttz2Xv On Mastodon: @ThePSF@fosstodon.org
Everywhere Python is!
Joined August 2009
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PSA: The PSF has become aware of a website advertising a "PyConf2026" event in San Francisco. This event appears to be a fake, and we advise community members to use caution.
We're also following steps as recommended by our trademark lawyer, and we have filed a report with the ticket platform.
Congratulations to the newest PSF Community Service Award recipients!
Abhijeet, Elena, Hugo, Kevin, and @sabderemane_ have each made lasting contributions to the Python community. From conferences to founding initiatives to education worldwide, their service to the community deserves recognition and celebration!
#Python
pyfound.blogspot.com/2026/10…
🐍🛡️🎙️Check out PSF Security Developer in Residence Seth Larson on the @realpython Podcast!
Hear about the latest in #Python #security: LLMs and vulnerability triage, trusted publishing on PyPI, PEP 770 SBOMs, and CI/CD tips.
realpython.com/podcasts/rpp/…
🐍📢 Get 30+ #Python titles for only $18 with The Ultimate Python, Machine Learning & AI Engineering Humble Bundle! You can customize your donation split: click "Adjust Donation" → "Custom Amount" to boost the % going to the PSF! humblebundle.com/software/ul…
ALT The Ultimate Python, Machine Learning & AI Engineering Bundle 2026 Supporting: Python Software Foundation
The PSF Diversity & Inclusion Workgroup monthly office hours are next week on the PSF Discord! Join us on Tuesday October 27th, 10 PM UTC, in #psf-diversity to chat, ask questions, and share what you're working on 🐍🗺️ #Python pyfound.blogspot.com/2026/07…
pyfound.blogspot.com/2026/07…
Na próxima semana, o Grupo de Trabalho de Diversidade e Inclusão da PSF terá seu horário de atendimento mensal no Discord da PSF! Junte-se a nós em October 27, 10 PM UTC, no canal #psf-diversity para conversar, fazer perguntas e compartilhar no que você está trabalhando 🐍🗺️#Python
pyfound.blogspot.com/2026/07…
The newest PSF Board is excited to continue monthly PSF Board Office Hours into 2027! We welcome you to join these sessions to share with us how we can help your community, express your perspectives, and provide feedback for the PSF 🐍📣 #Python
pyfound.blogspot.com/2026/10…
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…