Next speaker announced 🎉

Maikel Mardjan built an open source Python SAST scanner from scratch. He'll show what static analysis catches, what it misses, and why "zero findings" is not the same as "safe" 🔍

15 October, Utrecht 🐍

#PyConNL #Python

Join us on 15 October, Jaarbeurs Utrecht 🐍 pycon-nl.org 📢

#python #pyconNL #pyconnl #oct15 #pythondev #developers #pyconnl2026

Next speaker announced 🎉

Taras Kozlov opens up the asyncio event loop. call_soon, transports, protocols, streams, reactor vs proactor. All the machinery under your await ⚙️

15 October, Utrecht 🐍

#PyConNL #Python

The schedule is live 🎉

Talks, workshops, timings. All out in the open at pycon-nl.org/schedule

Except the keynote and what we are doing in room three. Those stay sealed a little longer 🤫

15 October, Utrecht 🐍

#PyConNL #Python

Schedule for PyCon NL 2026 is published!

Time to claim your seat and Save the date 15-10-2026

Check www.pycon-nl.org/schedule

Dive into the latest #Python stuff and meet fellow coders at #PyConNL

#utrecht #jaarbeurs #pycon

www.pycon-nl.org

Next speaker announced 🎉

James Donahue asks: WTF is a data model, anyway???

From linear regression to LLMs, in language that does not require a stats degree. None of it is magic 🔮

Black box → grey box.

15 October, Utrecht 🐍

#PyConNL #Python

Next speaker announced 🎉

Henk-Jan on practical software architecture for Python developers. The jargon, the pitfalls, and what a minimum viable architecture actually looks like 🏗️

Spoiler: it is smaller than you think.

15 October, Utrecht 🐍

#PyConNL #Python

Workshop announced 🎉

Linda on writing your first Python package with uv. From "I have a script" to "I have a thing I can pip install" 📦

No packaging experience needed. Curiosity is enough.

15 October, Utrecht 🐍

#PyConNL #Python

Third speaker announced 🎉

Thiago Bellini Ribeiro on retrofitting multi-tenancy into a 600k line Django monolith. Zero downtime. No bugs. Traffic never stopped 😰

Yes, really.

15 October, Utrecht 🐍

#PyConNL #Python

Second speaker announced 🎉

Daria Korsakova (Manychat) on practical observability in Python. A service restarts and never becomes ready. A worker quietly stops consuming. Latency creeps up until your customers notice before you do 🔥

15 October, Jaarbeurs Utrecht 🐍

#PyConNL #Python