The Linux Session is one of the oldest and largest polish conferences dedicated to free and open-source software, including the GNU/Linux operating system. It gathers FOSS enthusiasts and contributors alike from all over Poland.
Participation is free of charge. The lectures will also be accessible via a live transmission. The conference lasts for two days and will enable you to attend lectures from two independent tracks (the main track and the Python track), visit various project stands and partake in engaging discussions.
Wrocław University of Science and Technology Congress Centre (building D-20)
Lecture recordings
We have began publishing the lecture recordings on our YouTube and PeerTube channels. At the present moment not all recording are available, but all will be published in the coming days.
We invite you to watch them, especially since this year a few of the talks were held in English. These talks are:
- Peculiarities of Linux Kernel Development by Krzysztof Kozłowski - Youtube, Peertube
- Open source software is not free by Krzysztof Kowalczyk - Youtube, Peertube
- Flatcar Linux: An Immutable OS for Containers and Kubernetes by Jan Bronicki - Youtube, Peertube
We would also want to thank our sponsors: Dream Machines, Antmicro, Korbank and Fedora for financial support and the Cracow Linux Users Group for providing the livestream.
PeerTube | YouTube
Lectures schedule
Sobota 25 kwietnia
Ścieżka główna
| Godzina | Opis | Nagrania |
|---|---|---|
| 9:05 - 9:50 | OpenSSH - uniwersalne narzędzie zapewniające nam bezpieczną łączność w sieci Dariusz Puchalak | |
| 10:00 - 10:30 | Peculiarities of Linux Kernel Development Krzysztof Kozłowski | |
| 10:35 - 11:05 | Linux na chromebook'ach, tv box'ach i innych urządzeniach z ARM Łukasz Osadnik | |
| 11:15 - 12:00 | RTOS as a native Linux app - the best of both worlds Marek Słowiński | |
| 12:15 - 13:00 | Ile tritów ma trajt i czy to w ogóle ważne? Tomasz Zieliński | |
| 13:00 - 14:00 | Przerwa | |
| 14:15 - 15:00 | Ukryte koszty wolności - ciemna strona utrzymania Open Source Maciej Norberciak | |
| 15:15 - 16:00 | Drogi RAM, wolne AI - gdzie naprawdę giną milisekundy? Dominika Wanat | |
| 16:15 - 17:00 | Jak zacząć z Yocto Project? Praktyczne wprowadzenie Karol Przybylski | |
| 17:15 - 17:55 | Open source software is not free Krzysztof Kowalczyk |
Ścieżka Pythonowa
| Godzina | Opis | Nagrania |
|---|---|---|
| 14:15 - 15:00 | Piszemy własnego Dockera w 100 linijkach Pythona Miłosz Kucharski | |
| 15:10 - 15:55 | Budowanie aplikacji realtime collaborative w Pythonie – prosto, bez React'a i WebSocketów Adam Bobowski | |
| 16:10 - 17:10 | Programowanie Strategiczne Bartosz Sławecki | |
| 17:15 - 18:00 | Marimo jako następca Jupyter Notebook Mateusz Konat |
Warsztaty
| Godzina | Opis |
|---|---|
| 10:00 - 12:00 | Introduction to security research. Find a CVE with CodeQL Sylwia Budzyńska
Sylwia Budzyńska |
| 14:15 - 15:00 | Wideo w Linuksie AD 2026 Dominik Mierzejewski |
Niedziela 26 kwietnia
Ścieżka główna
| Godzina | Opis | Nagrania |
|---|---|---|
| 9:00 - 9:45 | Building blocks of the open source cloud - the OpenStack ecosystem Damian Bulira | |
| 10:00 - 11:00 | Czy hakerzy z Korei Północnej zagrażają także Tobie i Twojej firmie? Jakie techniki stosuje grupa Lazarus*, by przełamać... Marcin Zajączkowski | |
| 11:15 - 12:00 | Flatcar Linux: An Immutable OS for Containers and Kubernetes Jan Bronicki | |
| 12:15 - 13:00 | Systemy LoRa Mesh: Meshtastic, Meshcore, Reticulum, czyli gdzie i po co ? Igor "Krzywy" Krzywicki | |
| 13:00 - 14:00 | Przerwa | |
| 14:05 - 14:50 | Zarządzanie konfiguracją w praktyce Błażej Święcicki | |
| 15:00 - 15:45 | Testowanie kodu pod Linuksem na sterydach Jakub Juszczakiewicz | |
| 16:00 - 16:30 | Po co Polkom język polski? L10n vs The Year of the Linux Desktop™ Konstanty Dąbrowski | |
| 16:45 - 17:45 | Lightning Talki |
Warsztaty
| Godzina | Opis |
|---|---|
| 10:00 - 13:00 | Hands-on introduction to OpenStack Damian Bulira |
| 13:00 - 13:15 | Kolokwium Linuksowe |
Organisers
Sponsors
This conference is made possible thanks to the financial support from the sponsors.
Partners
Previous editions
The Linux Session is an annual event existing for over 20 years (with a brief break during the pandemic). This year begets the 20th edition. The lectures are recorded and can be watched on our YouTube channel.See the previous edition: 19.sesja.linuksowa.pl.
This event is organised by Akademickie Stowarzyszenie Informatyczne from Wrocław University of Science and Technology. Special thanks to Michał Korczak and Michał Lipiec for their contributions to the growth of the Linux Session.
The rules of participation are avaliable on a separete sub-webpage.
The calendar icon comes from the Oxygen icon theme from KDE which is available under the LGPLv3 licence.