Schedule FrOSCon 2025

Overview Saturday Sunday Speakers Events Timeline Book

Schedule – 2025-08-16

HS 1/2, HS 3, HS 4, HS 5, HS 6, HS 7, HS 8 Workshop (C115), Workshop (C118), Wordpress Devroom (C119), B118, FOSS on Mobile (C117), TroLUG & Gentoo Devroom (C125), Moin Moin Wiki Devroom (C219) C120

HS 1/2, HS 3, HS 4, HS 5, HS 6, HS 7, HS 8

Time HS 1/2 HS 3 HS 4 HS 5 HS 6 HS 7 HS 8
09:30
HS 1/2 90min
init
Hinrikus Wolf, Lars Beckers
           
           
           
           
           
           
HS 1/2 180min
50 years in filesystems
Kristian Köhntopp Retro-Computing - VAXination becoming cool again
HS 3 180min
ZFS - Universelles Dateisystem für Solaris, illumos, BSD, Windows... und Linux
Volker A. Brandt System Administration
HS 4 180min
Getting Your Hands Dirty with Video Output on Linux Using C++
Hermann Voßeler, mebenn Development
HS 5 180min
Accessibility als Wettbewerbsvorteil
Susanne Pfeiffer Eingeschränkt Nutzbar - European Accessibility Act
HS 6 180min
OpenCloud: Unsere Learnings für eine einfache, stabile Filecloud
Tobias Baader, Klaas Freitag Cloud
HS 7 180min
Freedom of Forking
Peter Gietz Security
HS 8 180min
100 Tage Schwarz-Rot: Ein Aufbruch für Freie Software?
Johannes Näder Clouds over Europe - Digital Soverignty and broken promises
10:30
             
             
             
HS 1/2 180min
Open Source overlay network
Jens Kühnel Network
HS 3 180min
Externe Block Devices in Proxmox – Fluch, Segen und ein Ausweg
Alexander Wirt System Administration
HS 4 180min
Das Umweltzeichen "Blauer Engel" für ressourcen- und energieeffiziente Software
Stefan Kruijer Development
HS 5 180min
Barrierefreiheit bei OpenTalk
Emre Neumann, Dennis Kalbhen Eingeschränkt Nutzbar - European Accessibility Act
HS 6 180min
Incus - The Powerful system container and virtual machine manager
Christian Frost Cloud
HS 7 180min
NetBSD - nicht nur für Toaster
Benny Siegert Retro-Computing - VAXination becoming cool again
HS 8 180min
Viel Public Money, wenig Public Code
Marco, Johanna Clouds over Europe - Digital Soverignty and broken promises
11:30
             
             
             
12:30              
             
HS 1/2 90min
20 Jahre FrOSCon
David Roetzel, ScottyTM, Sayeed Klewi... Culture
           
           
           
           
           
           
             
HS 1/2 180min
AI slop attacks on the curl project
Daniel Stenberg When the autopilot fails - Risks and side effects of AI
           
           
           
13:30            
           
           
           
           
           
           
           
           
             
HS 1/2 30min
Artwork reveal
Hinrikus Wolf
           
           
14:30
HS 1/2 180min
ORC - eine wahrhaftig abenteuerliche Lizenzgeschichte
Eva Stöwe Culture
HS 3 180min
OpenVox
Martin Alfke System Administration
HS 4 180min
Ich werde jetzt Embedded-Linux-Entwickler!
Andreas Mützel Development
HS 5 180min
Digitale Inklusion: Wie wir digitale Barrierefreiheit für alle erreichen können
Jakob Sponholz, Lena Christina Müller... Eingeschränkt Nutzbar - European Accessibility Act
HS 6 180min
Huey: Blazing fast Analytics on Parquet, CSV and JSON - right in your Browser
Roland Bouman Database
HS 7 180min
Garmin Navis mit Linux
Lars v. d. Brelie Retro-Computing - VAXination becoming cool again
HS 8 180min
Inside Sovereign Tech Fellowships
Mirko Swillus, Sarah Hoffmann, Stefan... Clouds over Europe - Digital Soverignty and broken promises
15:30              
             
             
HS 1/2 180min
Früher war (nicht) alles besser!
Christian Stankowic Retro-Computing - VAXination becoming cool again
HS 3 180min
Old school monitoring
rincewind System Administration
HS 4 180min
opensourcing openvocs
Markus Töpfer Development
HS 5 180min
Das ist doch behindert!
Matthias Bünger Eingeschränkt Nutzbar - European Accessibility Act
HS 6 180min
From MongoDB to Postgres: Building an Open Source Standard for Document Databases
Peter Farkas Database
HS 7 180min
Cybersicherheit in der Gesellschaft
Alexander Sander, Michael Schuster Security
HS 8 180min
Achieving Digital Sovereignty in Europe Through Open Source
Frank Karlitschek Clouds over Europe - Digital Soverignty and broken promises
16:30
             
             
             
HS 1/2 180min
Schatz, wir müssen reden!
leyrer, Christoph Stoettner (stoeps) Culture
HS 3 180min
Das Hoch und Runter mit ARM-Systemen
Ahmad Fatoum System Administration
HS 4 180min
Kotlin Multiplatform
Julian Egner Development
HS 5 180min
Bootable Containers
Jörg Kastning DevOps
HS 6 180min
Postgres with many data
Patrick Lauer Database
HS 7 180min
Samsung Camera to Mastodon Bridge
Georg Lukas Retro-Computing - VAXination becoming cool again
HS 8 180min
Föderiertes Forgejo
Jerger Clouds over Europe - Digital Soverignty and broken promises
17:30
             
             
             
HS 1/2 180min
State of the Union
Nils Magnus, Michael Kleinhenz, Olive... Culture
HS 3 180min
Unicode für Anfänger
Marc 'Zugschlus' Haber Other
HS 4 180min
R für Programmierer
Miguel Alvarez Development
HS 5 180min
Immutable Turtles All the Way Down
Thilo Fromm DevOps
HS 6 180min
Bring Verstehbarkeit in deine Community
Dominik George, Mats Icking, Keno Culture
HS 7 180min
Ein selbstgemachter Computer: Die Tridora-CPU
Sebastian Lederer Retro-Computing - VAXination becoming cool again
HS 8 180min
Raus aus der Cloud
Benedikt Heine Clouds over Europe - Digital Soverignty and broken promises
18:30
             
             
             
19:30              
             
             
             
             
             

Workshop (C115), Workshop (C118), Wordpress Devroom (C119), B118, FOSS on Mobile (C117), TroLUG & Gentoo Devroom (C125), Moin Moin Wiki Devroom (C219)

Time Workshop (C115) Workshop (C118) Wordpress Devroom (C119) B118 FOSS on Mobile (C117) TroLUG & Gentoo Devroom (C125) Moin Moin Wiki Devroom (C219)
09:30              
             
             
             
             
             
 
Workshop (C118) 360min
FreeBSD Installationsworkshop
Benedict Reuschling System Administration
Wordpress Devroom (C119) 180min
Fair.pm – Verbundene und unabhängige Repositories für WordPress
Thomas Brühl
B118 90min
Registration LPI
     
       
       
       
       
       
10:30  
B118 270min
LPI exam
     
       
       
       
       
       
         
         
         
Workshop (C115) 540min
Linux Treiber Workshop
Johannes Roith Other
Wordpress Devroom (C119) 180min
Wordpress im Bildungsbereich- so entsteht modernes Lernen
Bettina Krams
FOSS on Mobile (C117) 180min
Which Phone to get to run Mobile Linux on?
Peter Mack
 
Moin Moin Wiki Devroom (C219) 90min
Introduction to the MoinWiki with online demo
H.-Ulrich Birke, Kurt Gramlich
 
 
11:30  
 
 
 
Moin Moin Wiki Devroom (C219) 90min
The current status of Moin version 2.0
H.-Ulrich Birke
 
 
     
     
     
           
           
           
12:30
Workshop (C118) 360min
Neuropil - Cyber Security Mesh
Stephan Schwichtenberg Security
Wordpress Devroom (C119) 180min
WordPress als Soziales Netzwerk – Eine Vision um Publishing zu demokratisieren
Robert Windisch
 
FOSS on Mobile (C117) 180min
Hacking Session I
   
     
     
     
     
     
 
TroLUG & Gentoo Devroom (C125) 90min
Compile your Gentoo button
Ulrich Müller, David Sardari (duxsco)
 
   
   
   
   
   
13:30          
         
         
         
         
         
 
B118 90min
Registration LPI
     
       
       
         
         
         
14:30  
Workshop (C118) 180min
Haltet mehr Talks!
leyrer Culture
Wordpress Devroom (C119) 225min
Podcast & WordPress – Das Podcast-Projekt (1/4)
Magnus van Dyke, Peter Dolfen
B118 270min
LPI exam
FOSS on Mobile (C117) 90min
Lightning Talk Session
 
Moin Moin Wiki Devroom (C219) 180min
Installation and configuration of a MoinMoin wiki
H.-Ulrich Birke
   
   
   
   
   
Workshop (C115) 360min
OpenStreetMap mit Overpass-QL durchsuchen
jomo GIS
 
TroLUG & Gentoo Devroom (C125) 90min
Heimautomation mit XMPP, FHEM und NodeRed
thoker, Jan Grosser, Rainer Dohmen
 
 
 
 
 
15:30        
       
       
Workshop (C118) 180min
SystemD - Die Sprechstunde
Orloff System Administration
Wordpress Devroom (C119) 180min
Podcast & WordPress – Das Podcast-Projekt (2/4)
Magnus van Dyke, Peter Dolfen
FOSS on Mobile (C117) 180min
Linux Phone Apps in 2025: Highlights and room for improvement
Peter Mack
TroLUG & Gentoo Devroom (C125) 180min
Gentoo installation and configuration
David Sardari (duxsco), Ulrich Müller
 
 
 
   
   
   
   
   
   
16:30    
   
   
     
FOSS on Mobile (C117) 30min
Phone Groupphoto
devrtz
   
         
           
 
Workshop (C118) 180min
Prototype Fund Meetup
Marie Kreil Other
Wordpress Devroom (C119) 225min
Podcast & WordPress – Das Podcast-Projekt (3/4)
Magnus van Dyke, Peter Dolfen
 
FOSS on Mobile (C117) 180min
Bring your phone and get tux on it!
David Heidelberg
TroLUG & Gentoo Devroom (C125) 180min
Gentoo developer and user meeting
Ulrich Müller, David Sardari (duxsco)
 
     
     
Workshop (C115) 360min
Development of harmonized CRA standards
fukami Security
   
   
   
17:30    
   
   
   
   
   
         
         
         
 
Wordpress Devroom (C119) 180min
Podcast & WordPress – Das Podcast-Projekt (4/4)
Magnus van Dyke, Peter Dolfen
       
         
         
18:30          
         
         
         
         
         
         
         
         
             
             
             
19:30              
             
             
             
             
             

C120

Time C120
09:30  
 
 
 
 
 
 
 
 
 
 
 
10:30  
 
 
 
 
 
 
 
 
 
 
 
11:30  
 
 
 
 
 
 
 
 
 
 
 
12:30  
 
 
 
 
 
 
 
 
 
 
 
13:30  
 
 
 
 
 
 
 
 
 
 
 
14:30  
 
 
 
 
 
 
 
 
 
 
 
15:30  
 
 
C120 300min
Introduction to Embedded Development with RIOT OS
Mikolai Gütschow
16:30
 
17:30  
 
 
 
 
 
 
 
 
 
 
 
18:30  
 
 
 
 
 
 
 
 
 
 
 
19:30  
 
 
 
 
 
HS 1/2
09:30
90m
init
Hinrikus Wolf, Lars Beckers
Language: en
10:00
180m
50 years in filesystems
Writing data to disk – how hard can it be, and what have we learned in the last 5 decades?
Kristian Köhntopp
Language: en
11:15
180m
Open Source overlay network
Ende zu Ende verschlüsselung – aber wo ist das Ende?
Jens Kühnel
Language: de
12:40
90m
20 Jahre FrOSCon
Ein Rückblick auf 20 FrOSCons
David Roetzel, ScottyTM, Sayeed Klewitz-Hommelsen, Hinrikus Wolf
Language: de
13:15
180m
AI slop attacks on the curl project
Daniel Stenberg
Language: en
14:20
30m
Artwork reveal
Hinrikus Wolf
Language:
14:30
180m
ORC - eine wahrhaftig abenteuerliche Lizenzgeschichte
Lizenzen im Kontext von Rollenspielen
Eva Stöwe
Language: de
15:45
180m
Früher war (nicht) alles besser!
Unzuverlässige Hardware und halbgare Software
Christian Stankowic
Language: de
17:00
180m
Schatz, wir müssen reden!
IT-Karriere durch bessere Kommunikation
leyrer, Christoph Stoettner (stoeps)
Language: de
18:15
180m
State of the Union
Nils Magnus, Michael Kleinhenz, Oliver Zendel
Language:
HS 3
10:00
180m
ZFS - Universelles Dateisystem für Solaris, illumos, BSD, Windows... und Linux
Ein Streifzug durch die Welt der modernen Storage
Volker A. Brandt
Language: de
11:15
180m
Externe Block Devices in Proxmox – Fluch, Segen und ein Ausweg
Alexander Wirt
Language: de
14:30
180m
OpenVox
das neue Puppet Open Source
Martin Alfke
Language: de
15:45
180m
Old school monitoring
rincewind
Language: de
17:00
180m
Das Hoch und Runter mit ARM-Systemen
Ahmad Fatoum
Language: de
18:15
180m
Unicode für Anfänger
UTFwas?
Marc 'Zugschlus' Haber
Language: de
HS 4
10:00
180m
Getting Your Hands Dirty with Video Output on Linux Using C++
Hermann Voßeler, mebenn
Language: en
11:15
180m
Das Umweltzeichen "Blauer Engel" für ressourcen- und energieeffiziente Software
Die Kriterien zur Vergabe des Umweltzeichens und warum es so gut zu Open Source passt
Stefan Kruijer
Language: de
14:30
180m
Ich werde jetzt Embedded-Linux-Entwickler!
“Das kann doch nicht so schwer sein - ist doch auch nur Linux.”
Andreas Mützel
Language: de
15:45
180m
opensourcing openvocs
Markus Töpfer
Language:
17:00
180m
Kotlin Multiplatform
Code einmal schreiben und für alle (?) Plattformen nutzen
Julian Egner
Language: de
18:15
180m
R für Programmierer
Wenn der Nutzer zum Programmierer wird
Miguel Alvarez
Language: de
HS 5
10:00
180m
Accessibility als Wettbewerbsvorteil
Susanne Pfeiffer
Language: de
11:15
180m
Barrierefreiheit bei OpenTalk
Lessons Learned
Emre Neumann, Dennis Kalbhen
Language: de
14:30
180m
Digitale Inklusion: Wie wir digitale Barrierefreiheit für alle erreichen können
Jakob Sponholz, Lena Christina Müller, Kathrin Klapper
Language: de
15:45
180m
Das ist doch behindert!
Über Barrieren und Freiheit
Matthias Bünger
Language: de
17:00
180m
Bootable Containers
Wenn das Betriebssystem aus dem Container kommt
Jörg Kastning
Language: de
18:15
180m
Immutable Turtles All the Way Down
Automated Kubernetes provisioning and in-place updates powered by immutable OS and Kubernetes images
Thilo Fromm
Language: en
HS 6
10:00
180m
OpenCloud: Unsere Learnings für eine einfache, stabile Filecloud
Tobias Baader, Klaas Freitag
Language: de
11:15
180m
Incus - The Powerful system container and virtual machine manager
Christian Frost
Language: de
14:30
180m
Huey: Blazing fast Analytics on Parquet, CSV and JSON - right in your Browser
Leveraging DuckDB WASM to analyze Gigabytes of data and 100's of millions of rows
Roland Bouman
Language: en
15:45
180m
From MongoDB to Postgres: Building an Open Source Standard for Document Databases
Peter Farkas
Language: en
17:00
180m
Postgres with many data
To MAXINT and beyond
Patrick Lauer
Language: en
18:15
180m
Bring Verstehbarkeit in deine Community
Dominik George, Mats Icking, Keno
Language: de
HS 7
10:00
180m
Freedom of Forking
Multi Faktor Authentifizierung mit eduMFA
Peter Gietz
Language: de
11:15
180m
NetBSD - nicht nur für Toaster
Benny Siegert
Language: de
14:30
180m
Garmin Navis mit Linux
... oder wie ich lernte ohne Herstellersoftware klar zu kommen.
Lars v. d. Brelie
Language: de
15:45
180m
Cybersicherheit in der Gesellschaft
Die Rolle des CRA für Freie Software
Alexander Sander, Michael Schuster
Language: de
17:00
180m
Samsung Camera to Mastodon Bridge
Giving old Samsung compact and mirrorless cameras (2009-2015) a new life
Georg Lukas
Language: en
18:15
180m
Ein selbstgemachter Computer: Die Tridora-CPU
Eine neo-retro-homebrew-FPGA-CPU für Pascal
Sebastian Lederer
Language: de
HS 8
10:00
180m
100 Tage Schwarz-Rot: Ein Aufbruch für Freie Software?
Johannes Näder
Language: de
11:15
180m
Viel Public Money, wenig Public Code
Woran Freie Softwareentwicklung in der Verwaltung häufig scheitert und was wir besser machen können
Marco, Johanna
Language: de
14:30
180m
Inside Sovereign Tech Fellowships
Am Lagerfeuer mit Sarah und Stefan
Mirko Swillus, Sarah Hoffmann, Stefan Eissing
Language: de
15:45
180m
Achieving Digital Sovereignty in Europe Through Open Source
Frank Karlitschek
Language: en
17:00
180m
Föderiertes Forgejo
Community in der eigenen Hand
Jerger
Language: de
18:15
180m
Raus aus der Cloud
Wie funktioniert Bare Metal Colocation nochmal?
Benedikt Heine
Language: de
Workshop (C115)
11:15
540m
Linux Treiber Workshop
Eine Einführung in die Linux Treiberprogrammierung
Johannes Roith
Language: de
15:00
360m
OpenStreetMap mit Overpass-QL durchsuchen
jomo
Language: de
17:15
360m
Development of harmonized CRA standards
fukami
Language: en
Workshop (C118)
10:00
360m
FreeBSD Installationsworkshop
Old Unixes die hard
Benedict Reuschling
Language: de
12:30
360m
Neuropil - Cyber Security Mesh
Secure interaction for Things
Stephan Schwichtenberg
Language: de
14:30
180m
Haltet mehr Talks!
Erste Hilfe für alle, die überlegen, eventuell mal, wenn sie Themen haben, vielleicht doch mal einen Talk zu halten
leyrer
Language: de
15:45
180m
SystemD - Die Sprechstunde
Orloff
Language: de
17:00
180m
Prototype Fund Meetup
Marie Kreil
Language:
Wordpress Devroom (C119)
10:00
180m
Fair.pm – Verbundene und unabhängige Repositories für WordPress
Thomas Brühl
Language: de
11:15
180m
Wordpress im Bildungsbereich- so entsteht modernes Lernen
Bettina Krams
Language: de
12:30
180m
WordPress als Soziales Netzwerk – Eine Vision um Publishing zu demokratisieren
Robert Windisch
Language: de
14:30
225m
Podcast & WordPress – Das Podcast-Projekt (1/4)
Magnus van Dyke, Peter Dolfen
Language: de
15:45
180m
Podcast & WordPress – Das Podcast-Projekt (2/4)
Magnus van Dyke, Peter Dolfen
Language: de
17:00
225m
Podcast & WordPress – Das Podcast-Projekt (3/4)
Magnus van Dyke, Peter Dolfen
Language: de
18:15
180m
Podcast & WordPress – Das Podcast-Projekt (4/4)
Magnus van Dyke, Peter Dolfen
Language: de
B118
10:00
90m
Registration LPI
Language:
10:30
270m
LPI exam
Language:
14:00
90m
Registration LPI
Language:
14:30
270m
LPI exam
Language:
FOSS on Mobile (C117)
11:15
180m
Which Phone to get to run Mobile Linux on?
Get something old and slow, or get something that has audio issues?
Peter Mack
Language: en
12:30
180m
Hacking Session I
Let's hack together on what the heart desires
Language:
14:30
90m
Lightning Talk Session
A series of short presentations 5-10 minute in duration
Language:
15:45
180m
Linux Phone Apps in 2025: Highlights and room for improvement
Great apps, apps that need work, and a short introduction on how to contribute to linuxphoneapps.org
Peter Mack
Language: en
16:45
30m
Phone Groupphoto
devrtz
Language:
17:00
180m
Bring your phone and get tux on it!
David Heidelberg
Language: en
TroLUG & Gentoo Devroom (C125)
13:00
90m
Compile your Gentoo button
Compile your own Gentoo button in 5 minutes
Ulrich Müller, David Sardari (duxsco)
Language: de
15:00
90m
Heimautomation mit XMPP, FHEM und NodeRed
Vorstellung XMPP-Heimautomations-Demo-Automat
thoker, Jan Grosser, Rainer Dohmen
Language: de
15:45
180m
Gentoo installation and configuration
David Sardari (duxsco), Ulrich Müller
Language: de
17:00
180m
Gentoo developer and user meeting
Ulrich Müller, David Sardari (duxsco)
Language: de
Moin Moin Wiki Devroom (C219)
11:15
90m
Introduction to the MoinWiki with online demo
Introduction to MoinWiki Version 2.0 for Wiki Users
H.-Ulrich Birke, Kurt Gramlich
Language: de
11:45
90m
The current status of Moin version 2.0
Technical details about MoinWiki 2.0 and differences compared to version 1.9
H.-Ulrich Birke
Language: de
14:30
180m
Installation and configuration of a MoinMoin wiki
Tutorial for installing and setting up a personal wiki for users or developers
H.-Ulrich Birke
Language: de
C120
15:45
300m
Introduction to Embedded Development with RIOT OS
Mikolai Gütschow
Language: