⏰ Last call. Ticket sales close this afternoon.

Tonight’s homework:
☑️ laptop charged
☑️ uv installed
☑️ in bed at a reasonable hour
🐛 one more episode (do not)

Tomorrow is a long and excellent day 🐍

pycon-nl.org

#PyConNL #Python

Organizers, this one’s for you 🤝

“What actually makes a Python community thrive?” — a 2-hour interactive session at PyCon NL, hosted by Gareth Thomas (chair of PyData Eindhoven).

No slides. You’re the experts.

15 October, Utrecht 🐍

#PyConNL #Python #Community

Three communities. One day 🔥

💜 PyLadies Amsterdam - OSS sprints + workshops
🟩 DjangoNL
☁️ AWS User Group Women Utrecht

All of them in the third room at PyCon NL 2026. Come find your people.

15 October, Utrecht 🐍 pycon-nl.org

#PyConNL #Python

Just 5 more days until kickoff, we're so exited 😊
Also, Have you seen the release notes of Python 3.15?? www.python.org/downloads/re..., what feature are you most excited about? For me it's the lazy imports for sure 🤤

#python #pyconnl #pycon #software

📢 Tickets are almost sold out!

Look what relics we dug up from the archives!
Marcelo spoke at the "Python Conference 2023" which is the ancestor of PyCon NL, and this year he's back as our first Keynote speaker!💙

Grab your ticket quickly, before they're sold out!

#PyConNL #Python #pydantic

We are going south :) Attend #PyConNL on the 15th of October and join us for the unforgettable day of Meet & Greet, #OSS Sprint and workshops.

⏰ One week.

This was last time. Next Thursday we do it again, bigger: 10 talks, 2 keynotes, 2 workshops, OSS sprints with PyLadies Amsterdam 💙

That seat is still available. For now.

15 October, Utrecht 🐍 pycon-nl.org

#PyConNL #Python

Community announcement 🎉

PyLadies Amsterdam is bringing their Meet & Greet, OSS Sprints and workshops to PyCon NL 2026.

Open source sprints, a community booth all day, and the core team on site 💜

PyCon NL ticket holders only.

15 October, Utrecht 🐍

#PyConNL #Python

Our second keynote 🎉

Marcelo Trylesinski — maintainer of Uvicorn, Starlette and Pydantic AI — on "Believe in Routes". From losing a semester to gaming, to maintaining half your dependency tree 🛣️

Small consistent steps.

15 October, Utrecht 🐍

#PyConNL #Python

First time at a Python conference? 🫱

You will not be the only one. Come find us at the registration desk and we'll make sure you're not standing alone during the first break.

15 October, Jaarbeurs Utrecht 🐍 pycon-nl.org

#PyConNL #Python

Talks, workshops, and more!
Check www.pycon-nl.org
#secure your seat now!

15 October, Utrecht 🐍

#PyConNL #Python #pydata #programming #innovation

Silver sponsor announcement 🎉

Leukeleu is joining PyCon NL 2026 — twelve developers in Utrecht building custom software with Python, Django, Vue and Nuxt, no hierarchy in sight.

Utrecht locals, see you in Utrecht 🐍

15 October, pycon-nl.org

#PyConNL #Python #Django

10 talks. 2 keynotes. 2 workshops. Community events. Merch 👕

One day in Utrecht, built by the Dutch Python community. Search your feelings, you know you want to come.

Give in to the dark side. It has merch 💳

15 October 🐍 pycon-nl.org

#PyConNL #Python

Next speaker announced 🎉

Sergio Peral on 3D data science in Python. A raw LiDAR scan of a street turned into labelled buildings, trees and lamp posts. No C++ required 🛰️

Plus the for loop that costs you 100x.

15 October, Utrecht 🐍

#PyConNL #Python

Our first keynote speaker 🎉

Georgi Ker, Director of the Python Software Foundation, on sustaining open source for the future. Who carries the weight, and how new leaders grow into it 💚

Told through a true story.

15 October, Utrecht 🐍

#PyConNL #Python

Bart gets it ✏️

PyCon NL 2026 is less than three weeks away. The schedule is live, the tickets are finite, and next week we finally announce our keynotes 😱

Detention is optional. Regret is not.

pycon-nl.org 🐍

#PyConNL #Python

Workshop announced 🎉

Dervis van Leersum on Python monorepos with uv. First the controversy, then we build one: shared package, two services, one lockfile, lean Docker images 📦

Your last team swore by them. Your current team swears at them.

15 October, Utrecht 🐍

#PyConNL #Python

Next speaker announced 🎉

Murilo Cunha on testing LLM agents with pytest. Same input, different output, and no single right answer, so what does assert even mean now? 🎲

He built a plugin to find out.

15 October, Utrecht 🐍

#PyConNL #Python

Next speaker announced 🎉

Yuvraj Singh Pathania on keeping long-running work alive in Python. Live on stage he'll kill a pipeline halfway and watch it resume where it left off 💀➡️✅

Fire, forget, regret.

15 October, Utrecht 🐍

#PyConNL #Python

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