Python Software Foundation

The nonprofit organization behind the Python programming language. For help with Python code: Mastodon: @[email protected]

[Python Software Foundation @ThePSF]

The November edition of the PSF Board Office Hour is about to begin 🐍 🗒️ 2 PM UTC. Join us to share how we can help your community, express your perspectives, and provide feedback for the PSF! #Python
https://t.co/gnUFk0qWq6

[Python Chile @pythonchiledev]

🐍 ¡PyCon Chile 2026 ya tiene fecha y sede!

📍 Sáb 14 nov: presencial + streaming, Campus Manuel Montt, U. Mayor (Providencia)
🌐 Dom 15 nov: 100% online
🎟️ Pronto abrimos el registro.
🔗 https://t.co/1IH8jNWrwN

#PyConChile2026 #PythonChile

[Python Software Foundation @ThePSF]

When the eMudhra Intermediate CA was compromised, the #Python ecosystem had to move fast.

Within two days, fixes shipped for certifi, Python, pip, uv, sigstore, virtualenv, conda & more, with PyPI and https://t.co/98hzBemAFp patched as well.

Read how PSF #security staffing made the difference, and what’s next:
https://t.co/F4ZEDL782C

[Python Software Foundation @ThePSF]

Get a head start on supporting the PSF's end of year fundraising AND get 30+ #Python courses: grab the 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!
https://t.co/JDiRQSpPsy

[Python Software Foundation @ThePSF]

We’re excited to welcome Joshua Mcshannon as the PSF’s newest Infrastructure Engineer! Joshua will help support https://t.co/98hzBemAFp, @pypi, and @pycon US infrastructure and add much-needed on-call redundancy.

Say hello when you see him in the repos 🐍👋 #Python

https://t.co/masF31K0ZK

[Python Software Foundation @ThePSF]

We’re excited to welcome Brett Smith as the PSF’s new Security Developer 🐍🔒 Brett joins Seth Larson and Mike Fiedler to help scale #security response for the #Python ecosystem. Thanks to @AnthropicAI for making this role possible.

https://t.co/EheVBMQYOv

[Python Software Foundation @ThePSF]

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.

[Python Software Foundation @ThePSF]

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

https://t.co/nj7s33Hshc

[Python Software Foundation @ThePSF]

🐍🛡️🎙️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.

https://t.co/w8lisPei9y

[Python Software Foundation @ThePSF]

🐍📢 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! https://t.co/Ch73Go9nIu

[Python Software Foundation @ThePSF]

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
https://t.co/U9RU0gzECV

[Python Software Foundation @ThePSF]

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 https://t.co/CsRCCTGkmV
https://t.co/CsRCCTGkmV

[Python Software Foundation @ThePSF]

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
https://t.co/gnUFk0qWq6

[Python Software Foundation @ThePSF]

In response to the eMudhra / emSign certificate security incident we've published guidance for Python users to update CA certificates: https://t.co/tjBrJM4iTZ

#security #Python #pki
https://t.co/tjBrJM4iTZ

[Python Software Foundation @ThePSF]

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:
https://t.co/Fw5k4Hzdvv

#Python
https://t.co/Fw5k4Hzdvv

[Python Software Foundation @ThePSF]

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 ➡️
https://t.co/toqeaGXuvD

[Python Software Foundation @ThePSF]

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!
https://t.co/uQ1yioFMK6

[Python Software Foundation @ThePSF]

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
https://t.co/b5h6ZKIUIf

[Python Package Index @pypi]

#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 🔐 https://t.co/xAvEIC0X16 #Python

[Python Package Index @pypi]

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: https://t.co/yPzd9lvz1u