Saturday, January 31, 2026

Time AW1.120 AW1.126 H.1301 (Cornil) H.1302 (Depage) H.1308 (Rolin) H.1309 (Van Rijn) H.2213 H.2214 H.2215 (Ferrer) H.3242 H.3244 Janson K.1.105 (La Fontaine) K.3.201 K.3.401 K.3.601 K.4.201 K.4.401 K.4.601 UA2.114 (Baudoux) UA2.118 (Henriot) UA2.220 (Guillissen) UA4.218 UA4.222 UB2.147 UB2.252A (Lameere) UB4.132 UB4.136 UB5.132 UB5.230 UD2.119 UD2.120 (Chavanne) UD2.208 (Decroly) UD2.218A UD6.203 UD6.205 UD6.215
09:30
Welcome to FOSDEM 2026 Janson
09:35
09:40
09:45
09:50
09:55
10:00
FOSS in times of war, scarcity and (adversarial) … Janson
10:05
10:10
10:15
10:20
10:25
10:30
Digital Public Infrastructure for the World AW1.120
Open Source in Public Utilities - Collaboration … AW1.126
Geospatial devroom welcome H.1301 (Cornil)
The Fast and the Spurious: Congestion Control … H.1302 (Depage)
eBPF Hookpoint Gotchas: Why Your Program Fires ( … H.1308 (Rolin)
VM Integration in systemd H.2213
Welcome to the FOSDEM 2026 RISC-V DevRoom H.2214
Wayland compositors for fun and profit K.1.105 (La Fontaine)
A phishy case study K.3.201
CryptPad updates: latest in private real-time … K.3.401
Introduction to the Modern Email DevRoom K.4.201
Upstreaming Progress: Video Capture and Camera … K.4.601
Java Memory Management in Containers UA2.118 (Henriot)
RVPC RISC-V retro computer Soldering workshop UA4.218
Welcome to the Robotics and Simulation devroom UB2.147
PostgreSQL and MySQL, Two Databases, Three … UB2.252A (Lameere)
"State of FOSS on mobile" UB4.132
Storage aspects consumed by OpenCloud UB4.136
Please sign your artefacts. WITH WHAT? UB5.132
Welcome to the Legal & Policy Issues DevRoom UB5.230
Welcome to the AI Plumbers Devroom UD2.120 (Chavanne)
The Buyout: How the Open Source Community … UD2.218A
Creative Coding with Turtlestitch UD6.203
Learn to Build Your Own Mobile App with MIT App … UD6.205
Welcome to the GCC (GNU Toolchain) devroom UD6.215
10:35
GIS are in the plugins H.1301 (Cornil)
Kick off browser and web platform devroom H.1309 (Van Rijn)
Webmail, the new generation K.4.201
"Turning a cheap commercial vacuum cleaner into … UB2.147
Multimodal support in llama.cpp - Achievements … UD2.120 (Chavanne)
RISC-V Extension Porting without the boring part UD6.215
10:40
RISC-V Vector optimisations in FFmpeg H.2214
Democratise the Fediverse H.2215 (Ferrer)
10:45
Improving the experience of developing for the … H.1309 (Van Rijn)
An Introduction to Law and Free Software UB5.230
10:50
Latency reduction in Video streaming with … K.4.601
Introducing the Kubernetes Checkpoint Restore … UA2.118 (Henriot)
10:55
Building QUIC Multipath H.1302 (Depage)
11:00
The Public Product Organization as a Vehicle for … AW1.120
Uniform way to describe and model multi- … AW1.126
Lessons from scaling BPF to detect RDMA Device … H.1308 (Rolin)
Full disk encryption for Confidential Computing … H.2213
Free/Libre Web Design workflows: static sites, … H.3242
Bevy Engine BOF - Demo and chat H.3244
Evolving Git for the next decade Janson
KDE at 30: Still looking ahead K.1.105 (La Fontaine)
Current state of attestations in programming … K.3.201
Politics in collaboration? I don't care, give me … K.3.401
OpenCloud Groupware, a new JMAP client K.4.201
OpenEmbedded / Yocto BoF K.4.401
Reducing container images size with eBPF & Podman UA2.118 (Henriot)
Ariel OS: Embedded Rust operating system — Meetup UA4.222
Open Source RISC-V AOSP Porting: Progress, … UB4.132
Demystifying Post-Quantum Cryptography: The … UB5.132
BOF: Linux & Open Source Software for safety … UD2.119
API Remoting for llama.cpp: Near-Native GPU … UD2.120 (Chavanne)
11:05
ElemRV - Open-Source RISC-V Microcontroller K.3.601
Calibrate good times! The tools and methods to … UB2.147
Ceph: State of the Cephalopod UB4.136
Overview of a DWARF-6 change: Locations on the … UD6.215
11:10
Tending the Herd: Community at Mastodon H.2215 (Ferrer)
WebRTC support in WebKitGTK and WPEWebKit with … K.4.601
Procurement Is the Biggest Form of Fundraising … UD2.218A
11:15
State of the MapLibre Tile Format H.1301 (Cornil)
Outside the beaten path of CSS H.1309 (Van Rijn)
11:20
Modern Network Protocols — What’s Next for … H.1302 (Depage)
RISC-V had 40 years of history to learn from: … H.2214
Enabling Runtime Innovations with Containerd … UA2.118 (Henriot)
11:25
"Drop-in Replacement": Defining Compatibility … UB2.252A (Lameere)
tract - an efficient rust neural network … UD2.120 (Chavanne)
11:30
Universal Software Maturity Indicators and … AW1.120
Akkudoktor-EOS - Build optimized energy … AW1.126
Optimizing eBPF loading with reachability analysis H.1308 (Rolin)
Interop and MathML Core H.1309 (Van Rijn)
rust-vmm evolution on ecosystem and monorepo H.2213
Name resolution in package management systems - … K.3.201
Cloudillo — Beyond Self-Hosting: Building a New … K.3.401
Parula - New features on the new email app K.4.201
Deep dive AOSP: Insights and statistics about … UB4.132
Streamlining Signed Artifacts in Container … UB5.132
The Hidden Layer: Bringing Protocol Governance … UB5.230
An evaluator and a web playground for DWARF-6 … UD6.215
11:35
Innovations with YAML/CABAC in H.264/AVC … K.4.601
Bridging robotics and systems programming: Why … UB2.147
11:40
Amplify Our Voices: Building Digital Sovereignty … H.2215 (Ferrer)
f8 - an architecture for small embedded systems K.3.601
Garage Object Storage: 2.0 update and best … UB4.136
11:45
Harnessing Hardware for High-Performance Traffic … H.1302 (Depage)
11:50
Community energy management with FlexMeasures, … AW1.126
Who’s reproducing the reproducible images? UA2.118 (Henriot)
Beyond TinyML: Balance inference accuracy and … UD2.120 (Chavanne)
Funding Europe’s Open Digital Infrastructure: A … UD2.218A
Designing Fibers for systemd: Structured POSIX … UD6.215
11:55
Boost.Geometry: A C++ library for geometric … H.1301 (Cornil)
Taiga, Tenzu and the small story of … K.3.401
Bridging the gap between browser and backend … K.4.601
Jack of all trades: query federation in modern … UB2.252A (Lameere)
12:00
Performance and reliability pitfalls of eBPF H.1308 (Rolin)
State of WebViews - Can we fix things? H.1309 (Van Rijn)
Introducing the MSHV accelerator in QEMU H.2213
State of the Arch: Fedora on RISC-V H.2214
Ternary computing BOF H.3242
SURF Research Cloud is going OSS H.3244
Mercurial, 20 years and counting: how are we … Janson
Linux on the Desktop – Why Digital Sovereignty … K.1.105 (La Fontaine)
Package managers à la carte: A Formal Model of … K.3.201
A short story of supporting Microsoft Exchange … K.4.201
Information on Open Internet Stack calls from … K.4.401
Raw video, colour grading, video processing UA4.222
Why Android Builds Are So Slow — And What We Can … UB4.132
Sequoia git: Making Signed Commits Matter UB5.132
From Policy To Practice; Open Source in The … UB5.230
Safety-Critical Linux: Challenges across … UD2.119
12:05
Apptainer: Easy Containerization for Robotics UB2.147
12:10
Creating an Open Source Global Solar Forecast … AW1.126
From HAR to OpenTelemetry Trace: Redefining … H.1302 (Depage)
FPGAs in Finance: A Practical 101 as in 2026 K.3.601
The Perfect Open Source Toolkit for Container … UA2.118 (Henriot)
Just1 - An Open-Source Autonomous Mecanum Wheel … UB2.147
12:15
Second Kontact - using KDE Kontact in enterprise K.4.201
Modernizing ROS 2 Skills: Hacking and … UB2.147
Multi-Petabyte Data Distribution in Industry & … UB4.136
Bringing up bare metal ExecuTorch on RISC-V UD2.120 (Chavanne)
Smart gadget making with MicroBlocks UD6.203
Create games with microStudio UD6.205
12:20
Reaching out to the wider society: Why the open … H.2215 (Ferrer)
Update on FFmpeg, VLC, related libraries and Kyber K.4.601
Benchmarking platform for robot localization … UB2.147
Cracking Down the Code: What Really Happens When … UB2.252A (Lameere)
COBOL XML PARSE: Why, What, and How? UD6.215
12:25
OpenProject: A year Full of Updates K.3.401
rosidlcpp: A Journey Through ROS2 Build Time … UB2.147
12:30
EU OS: learnings from 1 year advocating for a … AW1.120
Scaling up open-source batteries: what's worth … AW1.126
OOMProf: profiling Go heap memory at OOM time H.1308 (Rolin)
Intro to WebTransport - the next WebSocket?! H.1309 (Van Rijn)
Where should my VIRTIO device live? H.2213
The Great Migration K.1.105 (La Fontaine)
Trust Nothing, Trace Everything: Auditing … K.3.201
Mail & Security - Lessons learned and … K.4.201
Containerization, the future UA2.118 (Henriot)
Reproducible Builds for Android Apps UB4.132
An Endpoint Telemetry Blueprint for Security Teams UB5.132
Fork the Government：The Back and Forth Open … UB5.230
Funding Lessons Learned Panel UD2.218A
12:35
Monitoring OpenStreetMap contribution topics … H.1301 (Cornil)
Suricata 8 - shaping the future of network … H.1302 (Depage)
A Core Developer's insights on Gazebo's Future UB2.147
GNU Algol 68 on baremetal UD6.215
12:40
The ET Minion RISC-V ISA H.2214
Decentralized Public Broadcast with Streamplace K.4.601
WebNN and WebLLM on RISC-V: Closing the AI … UD2.120 (Chavanne)
12:45
From Specification to Silicon: Building a … K.3.601
Server, Storage Engine, Protocol, Client: … UB2.252A (Lameere)
12:50
tags.pub - following hashtags globally H.2215 (Ferrer)
Native OCI Container Support in systemd UA2.118 (Henriot)
Demystifying the Mathematics of Erasure Coding UB4.136
12:55
100-Day-Challenges: Advancing European Sovereign … K.3.401
13:00
LaSuite.coop: A Public–Cooperative Model for … AW1.120
My first steps in Energy AW1.126
Beyond MCP Servers: Why Network Automation … H.1302 (Depage)
Making Web Components work: a framework's … H.1309 (Van Rijn)
How I Turned a Raspberry Pi into an Open-Source … H.2213
Increasing Long Term Stability of Relations … H.2215 (Ferrer)
Free Software in Portugal H.3242
Zabbix Community Meetup H.3244
An Efficient Git Workflow For High-Stakes Projects Janson
The challenges of FLOSS Office Suites K.1.105 (La Fontaine)
PURL: From FOSDEM 2018 to international standard K.3.201
Autocrypt 2: Post-Quantum-Cryptography and … K.4.201
NGI Zero network meetup BOF K.4.401
Open-source HSM-based signing for AOSP-based … UB4.132
Invisible Hypervisors: Stealthy Malware Analysis … UB5.132
CRA – Role of Free Software and Q&A UB5.230
Labgrid and Board Farming BOF UD2.119
13:05
Enabling Intelligent Media Playback on RISC-V: … K.4.601
Single-source cross-platform GPU LLM inference … UD2.120 (Chavanne)
Libgomp Optimizations for Scheduler Guided … UD6.215
13:10
Unlocking development with ActivityPub Client to … H.2215 (Ferrer)
Path Safety in the Trenches UA2.118 (Henriot)
Real-Time AI Powered by RonDB UB2.252A (Lameere)
13:15
A new stack for OpenStreetMap vector tiles H.1301 (Cornil)
Extending AF_XDP for fast co-located packet … H.1308 (Rolin)
Binary Dependencies: Identifying the Hidden … K.3.201
DuckDB in the Cloud: A Simple, Powerful SQL … UB2.252A (Lameere)
13:20
Real World Interoperability in EV Charging: The … AW1.126
Writing a network-capable BootROM for RISC-V … H.2214
How the public sector can sustainably work with … K.3.401
Open-source software toolchain for FPGA … K.3.601
Cube, dbt and Grafana: the OSS stack that blends … UB2.252A (Lameere)
13:25
Exploring time series bike share data with duckdb H.1301 (Cornil)
Drag, Drop, and Deploy: Low-Code AI Agents for … H.1302 (Depage)
Machine Learning in GStreamer: Frameworks, … K.4.601
Introducing rclrs: the official ROS 2 client … UB2.147
Data on Kubernetes / stateless storage UB2.252A (Lameere)
CephFS command auditing framework for quicker … UB4.136
13:30
Scaling national open-source products across … AW1.120
The Web Platform on Linux devices with WebKit: … H.1309 (Van Rijn)
Weaving the Fabric: EVPN overlays for multi- … H.2213
The terrible economics of package registries and … K.3.201
Rspamd: A Year of Features and LLM-Assisted … K.4.201
NewPipe - Porting an Android app to Sailfish OS UB4.132
All Your Keyboards Are Belong To Us! UB5.132
Closing the Loop: A Self-Learning Compiler for … UD2.120 (Chavanne)
13:35
Keeping Spatial Scripting Sane H.1301 (Cornil)
Delegating SQL Parsing to PostgreSQL UB2.252A (Lameere)
ga68, the GNU Algol 68 Compiler UD6.215
13:40
Rust Meets the Grid: Building OpenLEADR-rs for … AW1.126
System resource reporting in containers UA2.118 (Henriot)
Nominet DNS Fund – what can we learn? UD2.218A
13:45
A crowd-sourced open data site for memorial … H.1301 (Cornil)
Lightweight XDP Profiling H.1308 (Rolin)
What's new in BlockNote? (The Block-Based, … K.3.401
13:50
Terabits without Tall Tales: Reproducible Packet … H.1302 (Depage)
imquic, a QUIC library for real-time media K.4.601
13:55
BIMS: An Open-Source Platform for Biodiversity … H.1301 (Cornil)
Open-Source Robotics in Practice: Lessons from … UB2.147
One GPU, Many Models: What Works and What … UD2.120 (Chavanne)
14:00
Forging Digital Sovereignty Ground Up through … AW1.120
Lighten net congestion with the open source … AW1.126
The Servo project and its impact on the web … H.1309 (Van Rijn)
Building Cloud Infrastructure for AI H.2213
Upstream Embedded Linux on RISC-V SBCs: The Past … H.2214
Federated Bookmark Sharing H.2215 (Ferrer)
GNU Radio H.3242
Open Source in Automotive BoF H.3244
Pull requests maintainers will love to review Janson
Libreboot: Free Your BIOS Today! K.1.105 (La Fontaine)
Package Management Learnings from Homebrew K.3.201
Cascading Spy Sheets: The Privacy & Security … K.4.201
Reproducible Builds Meetup K.4.401
Run your 3D printer on Kubernetes UA2.118 (Henriot)
Replicating Transactional Databases to … UB2.252A (Lameere)
IzzyOnDroid Download Statistics UB4.132
Ceph mgmt-gateway: A Single, Secure Entry Point … UB4.136
The invisible key: Securing the new attack … UB5.132
The story of the Vizio lawsuit - a historic case … UB5.230
Hare community meetup UD2.119
Welcome to the Tool The Docs dev room UD2.208 (Decroly)
Let's Code Trees UD6.203
Luanti mod programming UD6.205
14:05
Lessons from teaching 100+ beginners to use the … H.1301 (Cornil)
Scaling Secure Network Functions: High- … H.1302 (Depage)
Tentative Definition of the Secret Attribute in … UD6.215
14:10
The Social Web and Digital Sovereignty: Building … H.2215 (Ferrer)
Open Source video mixing and syncing with real- … K.4.601
WordPress at Scale UA2.118 (Henriot)
Introducing Cardinal: a different approach of … UB4.132
Managing Documentation Complexity: SEAPATH's … UD2.208 (Decroly)
14:15
XDP Virtual Server: An eBPF Load Balancer library H.1308 (Rolin)
Let's put Cristal everywhere - How to embed … K.3.401
14:20
JupyterGIS — Interactive, Collaborative, and … H.1301 (Cornil)
OneAI: An Open-Source Framework for Managing AI … UD2.120 (Chavanne)
Understanding and advancing research software … UD2.218A
14:25
Middleware Pain? Meet iceoryx2 UB2.147
You do not need an ORM UB2.252A (Lameere)
A quick look at Android release names, tags and … UB4.132
14:30
Flurfunk: Building sovereign network … AW1.120
Why our society needs free and open power grid … AW1.126
So you want to do RDMA programming? RTRS: An … H.1302 (Depage)
Browser in 2026 - panel discussion H.1309 (Van Rijn)
Your Workloads Can Lose Some Weight: WebAssembly … H.2213
Building a sustainable italian fediverse: … H.2215 (Ferrer)
Welcome to the Railways and Open Transport Devroom K.3.601
Open Buro: Integrating applications to create a … K.4.201
Dynamic Bot Blocking with Web-Server Access-Log … UB5.132
LaSuite Docs : open source collaborative … UD2.208 (Decroly)
14:35
Digital disruption in the public transport … K.3.601
Bringing OpenHarmony to Phones: Lessons from the … UB4.132
Ceph S3 - Dynamic Placement and Optimized … UB4.136
14:40
14:45
A Unified I/O Monitoring Framework Using eBPF H.1308 (Rolin)
Document interopability and conversion: it … K.3.401
Vulkan API for Machine Learning? Competing with … UD2.120 (Chavanne)
14:50
Working with Filesystem in Time Series Database UB2.252A (Lameere)
Collabora Office Can Finally Run on Mobile Linux UB4.132
14:55
The Russian Censorship Circumvention, Tom’s … H.1302 (Depage)
Precision Landing with PX4 and ROS 2 using Aruco … UB2.147
15:00
Open Source Approaches to Secure Data Exchange … AW1.120
Building a Distributed, Transparent Energy … AW1.126
Build Reusable EO Workflows using openEO in the … H.1301 (Cornil)
The Gaps we Inherit H.1309 (Van Rijn)
Mobility of Virtual Machines in Kubernetes … H.2213
Pulling 32-bit time_t Asbestos out of the Open … H.3242
GNOME Newcomers H.3244
How to keep Open Source open without leaving our … Janson
Running Wikipedia on Bare Metal, Open Source, … K.1.105 (La Fontaine)
The state of gaming on FreeBSD K.3.201
Europe’s New Mobility Architecture: MMTIS, … K.3.601
Messages: how a French government agency broke … K.4.201
Vulnerability today: What's the state of Open … K.4.401
Welcome to the Devroom UA2.114 (Baudoux)
Nix and NixOS devroom opening UA2.118 (Henriot)
The Bakery: How PEP810 sped up my bread … UA2.220 (Guillissen)
BoF: Dracut UA4.222
Mainline kernel for Fairphones - 2026 update UB4.132
Finding backdoors with fuzzing UB5.132
"Online Safety" laws: reflections for FOSS … UB5.230
Version control is changing! BOF UD2.119
Stop chopping onions and extend Markdown without … UD2.208 (Decroly)
Securing the Next Grant: Early Insights on … UD2.218A
Welcome to the LLVM dev room UD6.215
15:05
Workflows made easy: the nf-core community K.4.601
Software Supply Chain Strategy at Deutsche Bahn UA2.114 (Baudoux)
Nixpkgs Clarity: Correcting Nix package license … UA2.118 (Henriot)
Experimenting with the AArch64 Pointer … UD6.215
15:10
How to level up the fediverse H.2215 (Ferrer)
Implementing S3-fronted cold storage at CERN UB4.136
Running tinygrad and ggml on microcontroller NPUs UD2.120 (Chavanne)
15:15
String kfuncs - simplifying string handling in … H.1308 (Rolin)
Collabora Office - off & on collaboration K.3.401
Contributing to MariaDB & Postgres UB2.252A (Lameere)
postmarketOS: Reliability in 2026 UB4.132
15:20
Boring filter: The anatomy of a network sandbox … H.1302 (Depage)
RISC-V Hardware Is Here. What About Software? H.2214
The Hidden Cost of Intelligence: The Energy … UD2.120 (Chavanne)
15:25
Valgrind for DragonFly/Net/Open BSD? K.3.201
Awesome NAPCORE Tools: A Community Registry for … K.3.601
Simple, Safe, Open: Building Your First ROS 2 … UB2.147
Hotpatching ClickHouse in production with XRay UD6.215
15:30
Code, Quality, Trust: How openCode and the Badge … AW1.120
Building OpenSTEF 4.0 Alpha AW1.126
Modern security features for web apps H.1309 (Van Rijn)
Lima v2.0: expanding the focus to hardening AI H.2213
What do we mean when we say Sovereign AI? Janson
What happened to RubyGems and what can we learn? K.1.105 (La Fontaine)
the Mobility Database K.3.601
JMAP for Everything (Destroy All Monsters): JMAP … K.4.201
Building Open Research Infrastructure: … K.4.601
CRA-by-Design: Protocol-Embedded Compliance for … UA2.114 (Baudoux)
libre.sh 9 years later, how Nix is used in an … UA2.118 (Henriot)
The GIL and API Performance: Past, Present, and … UA2.220 (Guillissen)
Photos and Video Recording on Mobile Phones UB4.132
Island: Sandboxing tool powered by Landlock UB5.132
Interoperability regulation in the EU: Opening … UB5.230
Lowering the barrier of entrance in AI-native … UD2.120 (Chavanne)
Get your docs in a row with Docling UD2.208 (Decroly)
15:35
Vehicle Dynamics Sim: accurately and easily … UB2.147
15:40
Climate × Health Pulse: Open Geospatial … H.1301 (Cornil)
Fediverse Integration into (EU) Public … H.2215 (Ferrer)
Supercharging LLM serving with Dynamo UD2.120 (Chavanne)
Build your funding toolkit UD2.218A
15:45
OpenPERouter: Turning Your Kubernetes Nodes into … H.1302 (Depage)
Collaborative slideshow with Collabora Online K.3.401
Building Everything with Nothing – Harnessing … K.4.601
Productionising ROS when you have no choice ( … UB2.147
Magical Mystery Tour: A Roundup of Observability … UB2.252A (Lameere)
Smoother CephFS Experience With Umbrella Release UB4.136
The Well-Tempered Noise - Compute Music from … UD6.203
Scratch Workshop UD6.205
15:50
smolBSD: boots faster than its shadow! K.3.201
The state of open data in Czech public transport K.3.601
Eilean: Self-hosted digital islands UA2.118 (Henriot)
GPU Offloading in LLVM: Architecture, API, and … UD6.215
15:55
Erlang/OTP’s journey toward CRA compliance UA2.114 (Baudoux)
TAPPaaS: A resilient, trusted, automated private … UA2.118 (Henriot)
ArduPilot Advanced Integration UB2.147
16:00
Building Digital Workplace Solutions on top of … AW1.120
µSolarVerter - Open Solar Power for All AW1.126
eBPF with Nix: laptop to testbed H.1308 (Rolin)
Resumable uploads on the web: past, present and … H.1309 (Van Rijn)
Arming Cloud Computing Continuum: Hunting … H.2213
Kubernetes on RISC-V: An Open Hardware Odyssey H.2214
Arch Linux meetup BOF H.3242
Zephyr RTOS Community BoF H.3244
Lightning lightning talks 1 Janson
Zero-Downtime Upgrades: PostgreSQL and OS/glibc … K.1.105 (La Fontaine)
Stalwart: Can Open Source do Gmail-scale Email? K.4.201
Perl & Raku community BoF K.4.401
Modern Python monorepo with `uv`, `workspaces`, … UA2.220 (Guillissen)
Friendly Functional Languages Show and Tell UA4.222
UnifiedPush - Push notifications. Decentralized … UB4.132
Using Capslock analysis to develop seccomp … UB5.132
Reticulum Community Meetup: Implementations, … UD2.119
Why our HTML Docs don't just `Print` and what to … UD2.208 (Decroly)
16:05
We Need to Support Authors Better to Deliver … K.3.401
nf-core proteinfold: a community-driven open … K.4.601
NixOS for Deterministic Distributed-System … UA2.118 (Henriot)
Taming the LLM Zoo with Docker Model Runner: … UD2.120 (Chavanne)
16:10
Scaling GoBGP: Lessons from Building a Dynamic, … H.1302 (Depage)
The needs of civil institutions for The Next … H.2215 (Ferrer)
The Technical Stacks Behind Botronics’ iXi … UB2.147
Multi writer CDC Challenges UB2.252A (Lameere)
16:15
From first FLOSS Poznań public transport app to … K.3.601
OrcJIT at Scale with the llvm-autojit Plugin UD6.215
16:20
Making of a modern power systems software AW1.126
Planes, Ships, Birds - building real-time … H.1301 (Cornil)
A wild FASP appears! Integrating your app with … H.2215 (Ferrer)
(Re)Building a next gen system package Manager … K.3.201
Crowdsourcing Delay Information K.3.601
ProtVista: Open-Source Protein Feature … K.4.601
CRA Compliance in Embedded Systems: A Practical … UA2.114 (Baudoux)
Challenges and solutions implementing an Open … UB4.136
The Funding Gap in FOSS: What We Learned and How … UD2.218A
16:25
DB InfraGO's OpenStation: NeTEx + SIRI for … K.3.601
LILA: decentralized reproducible-builds … UA2.118 (Henriot)
16:30
From Vendor Lock-in to Resilient Digital … AW1.120
PythonBPF - writing eBPF programs in Python H.1308 (Rolin)
Cleaning Up Local Mess: Firefox's Implementation … H.1309 (Van Rijn)
Go BGP or go home: simplifying KubeVirt VM's … H.2213
Decentralised Badges with BadgeFed: Implementing … H.2215 (Ferrer)
WildDuck: Rethinking Email Server Architecture … K.4.201
Opam's Nix system dependency mechanism UA2.118 (Henriot)
PyInfra: Because Your Infrastructure Deserves … UA2.220 (Guillissen)
Phosh: What's new and where are we going? UB4.132
The Open-Weight Dilemma: Mitigating AI Cyber … UB5.132
Hot Topic: Audience choice! UB5.230
From Infrastructure to Production: A Year of … UD2.120 (Chavanne)
How Apache Superset reinvented (and re- … UD2.208 (Decroly)
16:35
STUNMESH-go: Building P2P WireGuard Mesh Without … H.1302 (Depage)
Integrating open source telephony into a digital … K.3.401
OTP Finds a way K.3.601
Helping to Mend the Disconnect Between … K.4.601
Inverted database indexes: The why, the what, … UB2.252A (Lameere)
16:40
PyPSA v1.0: Introducing Modeling Under Uncertainty AW1.126
How Secure Are Commercial RISC-V CPUs? H.2214
Look ma, no secrets! - bootstrapping … UA2.118 (Henriot)
Generating Programmable NPUs from Linalg with … UD6.215
16:45
Dancing with Daemons: Porting Swift to FreeBSD K.3.201
Building CRA-Ready Open Source Communities: The … UA2.114 (Baudoux)
16:50
Splinter - Split long articles into Mastodon … H.2215 (Ferrer)
Gen: Git for genomes K.4.601
16:55
Probabilistic Turn-By-Turn Directions for Public … K.3.601
A CSI-Based Tiered Storage Plan: Accelerating … UB4.136
A practical introduction to the ET platform. UD2.120 (Chavanne)
17:00
TAPPaaS: A Sovereign PaaS Blueprint for Europe’s … AW1.120
Tracking the Open-Source Energy Modelling … AW1.126
Cave surveying - GIS with a Z-axis H.1301 (Cornil)
Going full IPv6 in Kubernetes: No limits, just … H.1302 (Depage)
Using eBPF within your Python program using … H.1308 (Rolin)
Beyond JavaScript: Wasm GC present and future H.1309 (Van Rijn)
Kubewarden: SUSE Platform Engineering team's … H.2213
Translations and Weblate BoF H.3242
DevOpsDays & Cloud Native Days BoF H.3244
Adversarial Interoperability - Writing a … Janson
How to Make Package Managers Scream K.1.105 (La Fontaine)
Dovecot - Replicating replication: highly … K.4.201
Special-Purpose Linux Operating Systems Meetup BOF K.4.401
Panel: From Minimum Compliance to Meaningful … UA2.114 (Baudoux)
Declarative VMs: Because infrastructure should … UA2.118 (Henriot)
Ducks to the rescue - ETL using Python and DuckDB UA2.220 (Guillissen)
NetworkManager meetup UA4.222
ROS-Z: A Rust/Zenoh-native stack, fully ROS 2- … UB2.147
Apache Arrow, Hostage Negotiator: Revisiting the … UB2.252A (Lameere)
Running mainline Linux on the Unisoc-based Jolla … UB4.132
It's Time to Audit Open Source: Success Stories … UB5.132
Unique Challenges in Elected Governing Bodies … UB5.230
E-Paper | color — fast — open source UD2.119
Automating Documentation: From DSL to Dynamic … UD2.208 (Decroly)
Ecosystems, Not Projects: Rethinking Open Source … UD2.218A
17:05
Stronger interop through HTML and better tooling. K.3.401
Building a digital inventory with NixOS modules UA2.118 (Henriot)
WebAssembly Debugging with LLDB UD6.215
17:10
Bonfire: Building Modular, Consentful, and … H.2215 (Ferrer)
dingo: a Python package for metabolic flux … K.4.601
17:15
Bringing BSD Applications on Linux container … K.3.201
Citybikes: scraping the world for bike sharing … K.3.601
Describing Nix closures using SBOMs UA2.118 (Henriot)
17:20
Can’t fork a semiconductor? Hold my beer… … H.2214
17:25
A Toolset for the Internet of Threads (IoTh): … H.1302 (Depage)
Avoid information leakage pitfalls while doing … K.4.601
From Disks to Distributed: Our Journey of … UB2.252A (Lameere)
Zero to matmul with the ET-SoC-1 UD2.120 (Chavanne)
17:30
Securing the software supply chain for the … AW1.120
From Code to Models-as-Data: GEMS, a High-Level … AW1.126
Aya - what's new in Rust for eBPF? H.1308 (Rolin)
High-Speed Linux Application Execution in the … H.1309 (Van Rijn)
VDI on KubeVirt H.2213
Fedify: Building ActivityPub servers without the … H.2215 (Ferrer)
raylib: a 12-year adventure as a solo-maintainer Janson
Performances tests with Gatling IMAP K.4.201
VEX - Cutting through the Noise in Software … UA2.114 (Baudoux)
Is it time for a Django Admin rewrite? If so, how? UA2.220 (Guillissen)
EasyNav: An open-source framework for navigating … UB2.147
Running GNOME OS on mobile phones UB4.132
The Invisible Payload: A Generic Zero-Copy … UB4.136
Supply chain security meets AI: Detecting AI- … UB5.132
Reducing Technical Debt with Reproducible Shell … UD2.208 (Decroly)
llvm-mingw UD6.215
17:35
POSSE content with Drupal using Nostr K.3.401
Scaling Mobility Flow Visualization: Origin- … K.3.601
Nixss, a Nix library for building static sites UA2.118 (Henriot)
17:40
Millipede and Centipede-RTK: centimeter-level … H.1301 (Cornil)
Movement: a Python toolbox for analysing motion … K.4.601
NixOS on routers UA2.118 (Henriot)
OSS funding in industry and large enterprises UD2.218A
17:45
Implementing Streams Spec in Servo web engine H.1309 (Van Rijn)
Optimising kernels and file systems for … K.3.201
First steps towards CRA conformity. A practical … UA2.114 (Baudoux)
17:50
Building an Open Source Private 5G Network: A … H.1302 (Depage)
Friendica - Hidden in plain sight since 2025 H.2215 (Ferrer)
Online tooling to check mail config [internet.nl … K.4.201
Federating Databases with Apache DataFusion: … UB2.252A (Lameere)
All in RISC-V, RISC-V All in AI: Solving Real AI … UD2.120 (Chavanne)
17:55
Promoting a consistent open source workflow for … K.3.601
EDEN: A modular platform for neural simulator … K.4.601
Document your Nix code with Sphinx UA2.118 (Henriot)
Building Interactive C/C++ workflows in Jupyter … UD6.215
18:00
Sustainable observability: how to reduce data … AW1.126
eBPF Observability on RISC: What Works, What … H.1308 (Rolin)
GPU Virtualization with MIG: Multi-Tenant … H.2213
Mainline Support for OrangePi RISC-V Boards H.2214
PenPot + KDE - Developing a Distributed Design … H.3242
Passbolt Community BOF H.3244
The Big FOSDEM Quiz of the Year Janson
Code, Compliance, and Confusion: Open Source in … K.1.105 (La Fontaine)
Can security attestations deliver on their … UA2.114 (Baudoux)
Building a sovereign digital workplace with the … UA2.220 (Guillissen)
AutoAPMS: Lightweight and versatile integration … UB2.147
The Linux Phone App Ecosystem (2026) UB4.132
AI Security Monitoring: Detecting Threats … UB5.132
Let's end open source together with this one … UB5.230
18:05
Building a student wiki at MFF Charles University K.3.401
Lightning talks UB4.136
18:10
Fedi legacy H.2215 (Ferrer)
BadSMTP – the reliably unreliable mail server K.4.201
Debian Med beyond COVID-19: how a Debian Blend … K.4.601
18:15
Making Tunnels So Light They Might Actually … H.1302 (Depage)
BugHog: Automated Browser Bug Bisection On … H.1309 (Van Rijn)
Browsing Git repositories with gotwebd K.3.201
Automated short-term train planning in OSRD: … K.3.601
CRA-ppy data: We need better open data for CRA … UA2.114 (Baudoux)
Nix-manipulator: Python library to manipulate … UA2.118 (Henriot)
LSM vs. B‑Tree: RocksDB and WiredTiger for Cloud … UB2.252A (Lameere)
Review of kernel and user-space Neural … UD2.120 (Chavanne)
18:20
OSM2World: 3D rendering OpenStreetMap data H.1301 (Cornil)
Mobilizon - share events on the fediverse H.2215 (Ferrer)
Nix Forge - become a Nix smith over the weekend UA2.118 (Henriot)
Accelerating the open source flywheel in Europe … UD2.218A
(clang-)Tidying up includes in systemd UD6.215
18:25
18:30
Energy-Aware E-Paper Driving: Open Waveforms for … AW1.126
BPF Tokens in Linux Distributions: A Path to … H.1308 (Rolin)
Midori Browser: a free and open-source privacy … H.1309 (Van Rijn)
MBEC, SLAT, and HyperDbg: Hypervisor-Based … H.2213
Emissary and the Fediverse H.2215 (Ferrer)
Building a TODO app on top of Forgejo K.3.401
Datavzrd: Rapid programming- and maintenance- … K.4.601
Panel: Why is the CRA worth a FOSS maintainer’s … UA2.114 (Baudoux)
Conference video streaming with the help of NixOS UA2.118 (Henriot)
Lightning Talks UA2.220 (Guillissen)
PlotJuggler: the log visualization tool loved by … UB2.147
Snapdragon 8 Gen 3 Mainline: From Day-1 Patches … UB4.132
Zero Trust in Action: Architecting Secure … UB5.132
18:35
18:40
Automating BGP peerings in the dn42 environment H.1302 (Depage)
Securing your network with OpenBSD K.3.201
HackerTrain: the first real (and distributed) … K.3.601
Lightning Talks K.4.601
How to Prevent Your AI from Returning Garbage: … UB2.252A (Lameere)
TT-Boltz: Drug Discovery on Tenstorrent Hardware UD2.120 (Chavanne)
18:45
The Cyber Resilience Act and web browsers H.1309 (Van Rijn)
Tips and Tricks to Fix Your Nix UA2.118 (Henriot)
Zero-sysroot hermetic LLVM cross-compilation … UD6.215
18:50
Closing of to the Legal & Policy Issues DevRoom UB5.230
18:55

Sunday, February 1, 2026

Time AW1.120 AW1.126 H.1301 (Cornil) H.1302 (Depage) H.1308 (Rolin) H.1309 (Van Rijn) H.2213 H.2214 H.2215 (Ferrer) H.3242 H.3244 Janson K.1.105 (La Fontaine) K.3.201 K.3.401 K.3.601 K.4.201 K.4.401 K.4.601 UA2.114 (Baudoux) UA2.118 (Henriot) UA2.220 (Guillissen) UA4.218 UA4.222 UB2.147 UB2.252A (Lameere) UB4.132 UB4.136 UB5.132 UB5.230 UD2.119 UD2.120 (Chavanne) UD2.208 (Decroly) UD2.218A UD6.203 UD6.205 UD6.215
09:00
From printers and Python to pondlife and … AW1.120
Draupnir: a field report on building community … AW1.126
Accessible software performance H.1301 (Cornil)
Welcome to the Gaming and VR Devroom H.1302 (Depage)
Accelerating scientific code on AI hardware with … H.1308 (Rolin)
Welcome to the Open Hardware and CAD/CAM Devroom H.1309 (Van Rijn)
Externally verifying Linux’s real-time deadline … H.2213
Welcome to Identity and Access Management devroom! H.2214
Why Open Source Looks Different in China: When … H.2215 (Ferrer)
Free as in Burned Out: Who Really Pays for Open … Janson
Know Your Enemies: Live Exploit of a PHP Engine … K.1.105 (La Fontaine)
Introduction to Local First & Welcome to our … K.3.201
Domain crate update: developments, plans; what … K.3.401
Welcome to the SDR/DSP devroom K.3.601
An introduction to Plan 9 K.4.201
Geometry shaders in panvk with libpoly K.4.601
BLog: High-Performance Per-Component Binary … UA2.114 (Baudoux)
Introduction the Open Source & EU Policy devroom UA2.118 (Henriot)
Welcome to the Audio, Video & Graphics Creation UA2.220 (Guillissen)
WebGPU: Melting your computer in the post- … UA4.222
Distributions DevRoom: Opening Remarks UB2.147
Bringing WebAssembly to constrained devices with … UB2.252A (Lameere)
[CANCELED] Carving JSON in heap dumps UB4.132
Crystal: A language for humans and computers UB4.136
The state of Go UB5.132
Welcome to the Community Devroom! UB5.230
Backtraces for embedded Linux C and C++ programs UD2.120 (Chavanne)
Welcome to the SBOMs and Supply Chains devroom! UD2.208 (Decroly)
Intro to the Decentralized Internet & Privacy … UD2.218A
Escape the Maze! - Program a Game in Snap! UD6.203
Create your own art (Mondriaan or Picasso) with … UD6.205
Welcome to the Confidential Computer Devroom UD6.215
09:05
Verilog-AMS in Gnucap H.1309 (Van Rijn)
An Introduction to the OpenID Shared Signals … H.2214
CRDTs, E2EE, permissions and Jazz! K.3.201
Global collaboration and Europe's digital … UA2.118 (Henriot)
The Varlink IPC System UB2.147
There are No Adults in the Room: Learning how to … UB5.230
Bringing Decentralization to Your Doorstep: 5 … UD2.218A
09:10
Qt Multimedia: easy audio and video integration … UA2.220 (Guillissen)
The day in a life of a SBOM UD2.208 (Decroly)
Securing the Linux Boot Process with COCONUT-SVSM UD6.215
09:15
Beyond Git: Collaborative Version Control for … H.1302 (Depage)
09:20
Four Year Bus H.2215 (Ferrer)
Open Source Digital Voice for Space and … K.3.601
Netboot without throwing a FIT UA2.114 (Baudoux)
Building a minimal cross-platform terminal UI … UB4.136
09:25
Bugbane: Simplifying consensual Android forensics UB4.132
09:30
Community Curation of Natural Science … AW1.120
Community moderation in Matrix AW1.126
ROCm™ on TheRock(s) H.1308 (Rolin)
Instrument and Unit Test an Asm-only OS Kernel … H.2213
Taming your Yjs documents K.3.201
Orchestrating PowerDNS deployments with servfail … K.3.401
Rust meets cheap bare-metal RISC-V UB2.252A (Lameere)
Modularizing a 10-Year Monolith: The … UB5.132
From C to Rust on the ESP32: A Developer’s … UD2.120 (Chavanne)
When One Product Has Three SBOMs: Lessons from … UD2.208 (Decroly)
Re-decentralizing the web platform with Wasm GC UD2.218A
09:35
Nextcloud as Identity Provider? SCIM Client … H.2214
Power to the Public Stack: Governing Europe’s … UA2.118 (Henriot)
Accessible Sovereignty: Why the Four Freedoms … UB5.230
Restartable confidential guests on QEMU … UD6.215
09:40
Keeping Games Alive: The Role of Open Source in … H.1302 (Depage)
ECAD / MCAD collaboration with IDX H.1309 (Van Rijn)
Okular: The Universal Document Viewer H.2215 (Ferrer)
GEFS: A Good Enough File System K.4.201
OF-nodes, Fwnodes, Swnodes, Devlinks, Properties … UA2.114 (Baudoux)
F3D, Fast and minimalist 3D Viewer UA2.220 (Guillissen)
BLUE - A generic build-system crafted entirely … UB4.136
09:45
09:50
Beyond nvidia-smi: Tools for Real GPU … H.1301 (Cornil)
Automate all the things! Using Puma to automate … UB4.132
09:55
Reclaiming the Web: Surfing the Internet on … UD2.218A
10:00
Colandr 2.0: reflections on a near-decade of … AW1.120
Stop Reinventing in Isolation: Bringing Open … AW1.126
JUBE: An Environment for systematic benchmarking … H.1308 (Rolin)
Testing on hardware with Claude AI H.2213
SucréLA: open source usb 3.0 logic analyzer … H.2215 (Ferrer)
What are you missing in Haiku? H.3242
Hachyderm.io & Nivenly BOF H.3244
Strategy for Trusting your Employer in Open … Janson
The Hidden Life of Infrastructure: How Control … K.1.105 (La Fontaine)
Local-First in Production: How We Built Plane's … K.3.201
Running a highly available, ad-blocking, private … K.3.401
Very low frequency (VLF) time and frequency … K.3.601
VideoLAN VLC meeting K.4.401
FOSDEM videobox 2026 K.4.601
Flexible math operations on network packet … UA2.114 (Baudoux)
Building Sustainable Businesses Around Open … UA4.218
CVMFS install party + adoption Q&A UA4.222
Commoditizing the Build: How Containers Save Our … UB2.147
RustBoy: A Rust journey into Game Boy dev UB2.252A (Lameere)
Modern Development Tools and Practices for GNU … UB4.136
Brewed for Speed: How Go’s Green Tea GC Works UB5.132
TupperTerm: exchange about terminal dev workflows UD2.119
Ariel OS - The Embedded Rust Software Stack for … UD2.120 (Chavanne)
Contextual SBOMs and impact on vulnerability … UD2.208 (Decroly)
Securing Memory Isolation in Texas Instruments … UD6.215
10:05
Breaking architecture barriers: Running x86 … H.1302 (Depage)
Keeping applications secure by evolving OAuth … H.2214
Neurodiversity in tech: how to build, mentor and … UB5.230
10:10
The Euroshack UA2.118 (Henriot)
Graphite: a busy year in review UA2.220 (Guillissen)
10:15
Building a multi-arch CI pipeline for 13 targets … H.2213
How the **** do I do that? Making 300+ forensic … UB4.132
10:20
KiConnect 1 Year In H.1309 (Van Rijn)
graffito: pretty cellular automata devoid of … H.2215 (Ferrer)
Audio and music production on Plan 9 K.4.201
Combining Trace(r)s: Kernel ftrace & LTTng UST UA2.114 (Baudoux)
The Missing Level: Why EU Open Source Fails … UA2.118 (Henriot)
10:25
In defence of GnuPG: Key Sovereignty in an Age … UD2.218A
OpenCCA: An Open Framework to Enable Arm CCA … UD6.215
10:30
Building Open and Reproducible AI Practices for … AW1.120
Matrix State of the Union AW1.126
Keeping the P in HPC: the EESSI Way H.1301 (Cornil)
Scaling Gmsh-based FEM on LUMI: Efficiently … H.1308 (Rolin)
Unit Testing in Fortran H.2213
Automerge + Keyhive Design Overview K.3.201
Anatomy of a Resilient Nameserver: Concurrency, … K.3.401
From Bookworm to Trixie: Upgrading the Raspberry … K.4.601
Panel: Public Procurement for Digital Sovereignty UA2.118 (Henriot)
Packaging eBPF Programs in a Linux Distribution: … UB2.147
Async Rust in Godot 4: Leveraging the engine as … UB2.252A (Lameere)
Guile development outside of Emacs UB4.136
Inside Reflection UB5.132
Companies vs. Foundations: Who Should Steer Your … UB5.230
The Ultimate Office Chair: Hacking a BMW Comfort … UD2.120 (Chavanne)
Beyond SBOM: Integrating VEX into Open Source … UD2.208 (Decroly)
10:35
Porting game engine renderer to Vulkan as an … H.1302 (Depage)
Inside ProConnect: Building a Modern Federated … H.2214
10:40
PerlOnJava: A Perl Distribution for the JVM H.2215 (Ferrer)
wSDR -- web based SDR processing K.3.601
Reproducible XFS Filesystems - Populating Images … UA2.114 (Baudoux)
Where's GIMP going after 3.2 UA2.220 (Guillissen)
10:45
Testing ESPHome in the real world H.2213
Dangerzone: Bleach your documents UB4.132
Create a Critter UD6.203
Exploring GCompris - an educational software UD6.205
10:50
NymVPN: The First Real-World Decentralized Noise … UD2.218A
Challenges of Remote Attestation for … UD6.215
10:55
A decade of lessons from Apache Incubator … UB5.230
11:00
Accelerating vLLM Inference with Quantization … AW1.120
Lighter, faster, simpler: An Element Web for the … AW1.126
The state of Open Source XR: Monado and beyond H.1302 (Depage)
Productive Parallel Programming with Chapel and … H.1308 (Rolin)
Dune 3D - 2½ years in the 3rd dimension H.1309 (Van Rijn)
Why I Volunteer at FOSDEM and You Should Too! H.2215 (Ferrer)
Optics (Photonics) tooling BoF H.3242
Shaping the Future of Events and Calendars in … H.3244
Who Pays Your Bills? Sustainability, Community … Janson
Reverse Engineering the World's Largest Music … K.1.105 (La Fontaine)
NextGraph: E2EE sync engine, SDK, graph DB, and … K.3.201
Breaking the bad, stopping the ugly by using … K.3.401
The Future of Reticulum: Community Roadmap and … K.4.401
Mesa3D: the heart of the linux graphics stack K.4.601
Verification of Linux kernel code UA2.114 (Baudoux)
FOSS In India UA4.218
TRANS*FEMINIST SERVER SESSION UA4.222
From Code to Distribution: Building a Complete … UB2.147
Common Expression Language (CEL) in Rust UB2.252A (Lameere)
Wastrel: WebAssembly Without the Runtime UB4.136
Understanding Why Your CPU is Slow: Hardware … UB5.132
Build Once, Trust Always: Single-Image Secure … UD2.120 (Chavanne)
From Passive Data to Active Defense: Supply … UD2.208 (Decroly)
11:05
Unified Quality Feedback Across CI/CD Pipelines H.2213
Privacy and Sovereignty in a Post Quantum Open … H.2214
EU Cloud Sovereignty Framework explained UA2.118 (Henriot)
11:10
Towards unified full-stack performance analysis … H.1301 (Cornil)
GStreamer 1.28 and beyond UA2.220 (Guillissen)
11:15
Facing the Complexity: The Challenges of … K.4.201
Simpl: data spaces implemented in open source UA2.118 (Henriot)
Investigating Security Incidents with Forensic … UB4.132
Lesson from Cloud Confidential Computing Remote … UD6.215
11:20
The v4 tape in the Unix history repo H.2215 (Ferrer)
How to develop and test a PWM driver UA2.114 (Baudoux)
Liberate Your User Data with zkTLS: Verifiable … UD2.218A
11:25
SlimeVR Full Body Tracking H.1302 (Depage)
FIR filter design with Parks-McClellan Remez K.3.601
Downstream Mindset vs Upstream Communities UB5.230
11:30
OQTOPUS: Open Quantum Toolchain for OPerators … AW1.120
MatrixRTC x Godot - A Battle Royale AW1.126
Track Energy & Emissions of User Jobs on HPC/AI … H.1308 (Rolin)
Who Funds the Egg? Cracking the FOSS Funding … Janson
ElectricSQL: Query-driven Sync in TanStack DB K.3.201
lwresd: how can be obsolete daemon reused for … K.3.401
Digital Omnibus: is the EU's tech simplification … UA2.118 (Henriot)
Relying on more transparent & trustworthy … UB2.147
Calling JIT-compiled Roto scripts from Rust UB2.252A (Lameere)
Lisp is clay: the power of composable DSLs UB4.136
Concurrency + Testing = synctest UB5.132
ARM SCP firmware porting UD2.120 (Chavanne)
CRA-Ready SBOMs: A Practical Blueprint for High- … UD2.208 (Decroly)
11:35
CI/CD with Gerrit, AI-Enhanced Review, and … H.2213
SUSEID - Sovereign IAM at SUSE H.2214
11:40
Designing EUR 20 Open Source Hardware running … H.1309 (Van Rijn)
Open Food Facts : Getting together to reduce … H.2215 (Ferrer)
Update on the SLUB allocator sheaves UA2.114 (Baudoux)
How to do a Podcast with Free Software? UA2.220 (Guillissen)
bare-sgx: A Bare-Metal C Runtime for Intel SGX … UD6.215
11:45
NoiseModelling and Its FLOSS Ecosystem for … AW1.120
I spent my summer reverse engineering ESXi VMFS, … UB4.132
Namecoin and Tor as a Public Key Infrastructure UD2.218A
11:50
How to Reliably Measure Software Performance H.1301 (Cornil)
Leveling Up OpenXR: New Extensions, Better … H.1302 (Depage)
Making the NOVA microhypervisor fit for … K.4.201
The Fediverse and the EU's Digital Services Act: … UA2.118 (Henriot)
The CRA isn't coming for your open source … UB5.230
11:55
12:00
Sustainable decentralised comms at Element AW1.126
Partly Cloudy with a Chance of Zarr: A … H.1308 (Rolin)
LibrePCB 2.0 – More Than Just a New Look H.1309 (Van Rijn)
AtomVM: Elixir, Erlang, and Gleam on … H.2215 (Ferrer)
Sailfish OS Community BoF H.3242
Open Craft: Exploring Taiwanese Culture and Open … H.3244
Building the next generation of open source … Janson
Fear and Loathing in the App Stores: when FLOSS … K.1.105 (La Fontaine)
BlockNote, Prosemirror and Yjs 14: Versioning … K.3.201
Querying DNS for software updates K.3.401
NLnet office hour K.4.401
Window Managers after Xorg K.4.601
seccomp listeners for nested containers UA2.114 (Baudoux)
HCI is dead, long live HDI UA4.218
Environmental Sensors and Operational Applications UA4.222
Building ISOs from OCI containers UB2.147
Clickhouse’s C++ and Rust journey UB2.252A (Lameere)
Functional reactive programming with propagators UB4.136
gomodjail: library sandboxing for Go modules UB5.132
SlimeVR Full Body Tracking BoF UD2.119
Tamper-resistant factory data from the bootloader UD2.120 (Chavanne)
Deutsche Bahn's Approach to Large-Scale SBOM … UD2.208 (Decroly)
12:05
Non-Blocking Continuous Code Reviews H.2213
Credentials for Linux: Bringing Passkeys to the … H.2214
Standardization and Open-source Implementation … UD6.215
12:10
ZigRadio: a lightweight, ergonomic flow graph … K.3.601
Podlibre: Podcast Audio Editing for the AI Age UA2.220 (Guillissen)
Snagboot: vendor-agnostic, open-source and … UD2.120 (Chavanne)
12:15
Open Research Organizers' Panel AW1.120
Your function signature here please. UB4.132
The Synthetic Senior: Rethinking Free Software … UB5.230
Gosling: Build Anonymous, Secure, and Metadata- … UD2.218A
12:20
DMLS vs DMLS: decentralizing/distributing … AW1.126
20 Years of Eurobattle.net: A Retrospective on … H.1302 (Depage)
The Blackpants are Pants for your Blackhat H.1309 (Van Rijn)
Physics in Julia: combining Unitful.jl with … H.2215 (Ferrer)
Age verification: a threat to the open-source … UA2.118 (Henriot)
sbom-cve-check: Lightweight open-source CVE … UD2.120 (Chavanne)
How public administrations are shifting their … UD2.208 (Decroly)
12:25
Open source firmware for high assurance … UD6.215
12:30
RRP: Reproducible Research Platform for FAIR … AW1.120
Pulling 100k revisions 100× faster H.1301 (Cornil)
Zero‑Touch HPC Nodes: NetBox, Tofu and Packer … H.1308 (Rolin)
Open Source Design, the wake-up call for … K.1.105 (La Fontaine)
Towards a Local-First Linux Desktop with Modal, … K.3.201
DNS: A Love Affair with Lovecraftian Horrors K.3.401
skiftOS: Building a microkernel-based operating … K.4.201
TPMs and the Linux Kernel: unlocking a better … UA2.114 (Baudoux)
What Image-Based Systems Taught Us About Linux … UB2.147
Profiling Rust applications with Parca UB2.252A (Lameere)
Guix Container Images - and what you can do with … UB4.136
Resilient file uploading with Go UB5.132
Longer-Term Support releases for Buildroot UD2.120 (Chavanne)
Play robot football: program a CoCube with … UD6.203
Learn Python programming using Hedy UD6.205
12:35
Developer Experience is more than just … H.2213
Cockpit and passwordless login H.2214
12:40
Trust the Math, Fear the Compiler: How … H.2215 (Ferrer)
How Is the European Commission Planning to Break … UA2.118 (Henriot)
From Gatekeepers to Partners: How Developer … UB5.230
Illuminating the Frame: Enhancing Flash Control … UD2.120 (Chavanne)
LibreOffice and Collabora Online - how we … UD2.208 (Decroly)
Half-time recap & precap for Decentralized … UD2.218A
12:45
Radicle: Peer-to-Peer Code Collaboration UD2.218A
12:50
12:55
Digital RF distribution at CERN K.3.601
13:00
Keeping Legislative Data Accessible AW1.120
Accelerating complex Bioinformatics AI pipelines … H.1308 (Rolin)
How Open Hardware Projects Create Ecosystems H.1309 (Van Rijn)
os-test: Measuring POSIX compliance on every … H.2215 (Ferrer)
OpenStack Community Meetup BOF H.3242
Tor Relay Operator Meetup H.3244
CRA Integration – How FOSS compliance measures … Janson
FreeSewing: How to buy less, create more, and … K.1.105 (La Fontaine)
Teamtype: multiplayer mode for your text editor … K.3.201
Wilber talks - GIMP meet-up K.4.401
Tyr: a new Rust GPU driver for the Linux Kernel K.4.601
A Modern Look at Secure Boot UA2.114 (Baudoux)
How to engage with policymakers as civil society UA2.118 (Henriot)
TiDB Community Birds-of-a-Feather UA4.218
WoodpeckerCI User Meetup UA4.222
The saga of official binary packages for Gentoo … UB2.147
Building performance-critical Python tools with … UB2.252A (Lameere)
Designing attestations UI: The Security and … UB4.132
Profile-Guided Optimization (PGO) in Go: current … UB5.132
libcamera software ISP status update UD2.120 (Chavanne)
SBOMs for Embedded Firmware: The Zephyr RTOS … UD2.208 (Decroly)
13:05
Self-Healing Rollouts: Automating Production … H.2213
Passwordless authentication mechanisms from the … H.2214
Rethinking CPU scheduling for dynamic workloads … K.4.201
13:10
Database benchmarks: Lessons learned from … H.1301 (Cornil)
Observability for AI Workloads on HPC: Beyond … H.1308 (Rolin)
From Vibrant to Silent: Has the Community Lost … UB5.230
13:15
Data science from the command line: a look back … AW1.120
Engineering XMPP Federation: Building Messaging, … AW1.126
Crunching code like it is 1982 H.1302 (Depage)
Welcome! How to make localization comfortable … K.3.401
Get the most out of Linux for music production UA2.220 (Guillissen)
Language support in Meilisearch UB4.136
Peergos: Capability-Based Access Control for an … UD2.218A
Open-Education in the OpenFlexure Project UD6.215
13:20
Developing software tools for accelerated and … H.1308 (Rolin)
Securing time with NTS H.2215 (Ferrer)
Radicle: Local-First Code Collaboration K.3.201
Forget SBOMs, use PURLs UD2.208 (Decroly)
13:25
Eliza: Rewriting the original AI chatbot from 60 … H.1302 (Depage)
13:30
Implementing the Cyber Resilience Act - engaging … Janson
usermode linux without MMU UA2.114 (Baudoux)
CentOS MythBusters UB2.147
Ty: Adventures of type-checking Python in Rust UB2.252A (Lameere)
The UI Layer of Security: What could go wrong? UB4.132
How to Instrument Go Without Changing a Single … UB5.132
Raw to Real and Green to Great: Open Source … UD2.120 (Chavanne)
13:35
High Performance Jupyter Notebooks with Zasper H.1308 (Rolin)
Your Cluster is Lying to ArgoCD (And How to … H.2213
Reduce attack surface or keep compatibility: … H.2214
Building a Democracy Data Space: open … UA2.118 (Henriot)
13:40
Collaboration, Iteration, Documentation, and … H.1309 (Van Rijn)
Self-hosting a student radio station H.2215 (Ferrer)
Miru: Building a collaborative video editor with … K.3.201
Using automatic translations, the do's and don'ts K.3.401
White Rabbit for the masses: distributed … K.3.601
Capability Based Security in Redox K.4.201
midiMESH: Network MIDI with Elixir on ESP32 via … UA2.220 (Guillissen)
Headscale & Tailscale: The complementary open … UB5.230
How to create the SBOM for the Linux kernel UD2.208 (Decroly)
13:45
The Skills of a FLOSS Developer and Why They Are … AW1.120
Movim: Building a Decentralized Social Network … AW1.126
Charming Gray Buttons of the XX century: how … H.1302 (Depage)
HowTheyVote.eu - how we make European … UA2.118 (Henriot)
OCapN: The secure, decentralized protocol of the … UD2.218A
13:50
Continuous Performance Engineering HowTo H.1301 (Cornil)
Using CRDTs for collaborative commenting in your … K.3.201
13:55
Teleportal: A real-time collaborative editing … K.3.201
Solving Europe's problems with Open Source UA2.118 (Henriot)
Implementing Block-Max Pruning in Rust: Faster … UB4.136
GNU Octave in education: an insight beyond … UD6.215
14:00
Update on the High Performance Software … H.1308 (Rolin)
Linux-PAM Demystified and Beyond H.2214
Free Software, Computer Reuse, and Digital … H.2215 (Ferrer)
AI alignment for Open Source H.3242
Mozilla Community Meetup H.3244
The Geopolitics of Code: From Digital … Janson
Automating translation of a bestseller to spark … K.1.105 (La Fontaine)
A Local First collaborative workplace? K.3.201
Open source real time video mixing exchange K.4.401
Event-driven X K.4.601
The limits of ABI stability in the kernel UA2.114 (Baudoux)
Software Freedom Podcast with Dr. Lucas Lasota UA4.218
Open Buro: Integrating applications to create a … UA4.222
Distributing Rust in RPMs for fun (relatively … UB2.147
Rust in Mercurial: The wider benefits UB2.252A (Lameere)
Designing For Trust and Safety In the Age of … UB4.132
Making of GoDoctor: an MCP server for Go … UB5.132
No Line Like Mainline: Update On The Fully … UD2.120 (Chavanne)
What is new in SPDX 3.1 which is now a Living … UD2.208 (Decroly)
14:05
MEP2, a Simple Mail Transfer Protocol (but not … H.1302 (Depage)
The Most Bizarre Software Bugs in History H.2213
Composing capability security and CRDTs K.3.201
Modular in the DAW: Cardinal origins, tips and … UA2.220 (Guillissen)
14:10
Machine Learning on Air: Overview and Tutorial … K.3.601
How the OpenSSL community was built on Heartbleed UB5.230
iroh p2p connections UD2.218A
14:15
Research software engineering: a movement and … AW1.120
What are you listening to now?: Implementing " … AW1.126
It's a gaas! Translating bad grammar into good. K.3.401
Transactions: Making CMRX kernel internals lock- … K.4.201
Make a controller for your game UD6.203
Train and Deploy Machine Learning Models with … UD6.205
14:20
KiCad Status H.1309 (Van Rijn)
Bug reporting made less buggy H.2213
From Prototype to Production: Crowdfunding and … H.2215 (Ferrer)
Designing for Local-First: UX Patterns for a … K.3.201
14:25
14:30
Writing an ultrafast Lua/JSON encoder+decoder as … H.1301 (Cornil)
ngdevkit: Free and Open Source C/C++ development … H.1302 (Depage)
Package management in the hands of users: dream … H.1308 (Rolin)
Separating the Wayland Compositor and Window … K.4.601
VFS News UA2.114 (Baudoux)
CRA overview for everyone, including projects … UA2.118 (Henriot)
Livecoding soundscapes in Kotlin with Compose … UA2.220 (Guillissen)
The road ahead to post-quantum cryptography for … UB2.147
Taming Git complexity with Rust and Gitoxide UB2.252A (Lameere)
Gephi Lite: We Built a Data Visualization Tool, … UB4.132
Systems Programming: Lessons from Building a … UB5.132
Add Support for New Boards to Mainline Linux, U- … UD2.120 (Chavanne)
A semantic framework for modelling and analysing … UD2.208 (Decroly)
14:35
Bringing automatic detection of backdoors to the … H.2213
SSH logins in practice: certificates vs. OPKSSH H.2214
Deriving Maximum Insight: Open-Source Graph- … UB4.136
NextGraph: E2EE decentralized platform & framework UD2.218A
Processing: Creative Coding and the Future of … UD6.215
14:40
git blame for your dependencies H.2215 (Ferrer)
Local-First Peer-to-Peer apps with js-libp2p, … K.3.201
What happens if someone breaks the rules? UB5.230
14:45
Trusted by design: set up your research software … AW1.120
Bonfire: Modular Communication Tools on the Open … AW1.126
Practical Persistence on Microkernels (ft. … K.4.201
14:50
The joys and horrors of NES dynamic recompilation H.1302 (Depage)
What translating Thunderbird taught me K.3.401
14:55
AI-based failure aggregation H.2213
Autonomous SDR platform based on Zynq/AD9361 ( … K.3.601
Become an orchestra composer using FOSS! UA2.220 (Guillissen)
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Spack v1.0 and Beyond: Managing HPC Software … H.1308 (Rolin)
FreeCAD - state of affairs H.1309 (Van Rijn)
The journey after a breaking change: rewriting … H.2214
Amber Lang - Easily write Bash with a transpiler H.2215 (Ferrer)
OpenMates Dev Meetup H.3242
Open beyond the License H.3244
The Hacker Folk Art of Esoteric Code Janson
From Drones to Data: Building an Open Mapping … K.1.105 (La Fontaine)
SQLRooms: Local-First Analytics with DuckDB, … K.3.201
0 A.D.: Vulkan and its obstacles in open-source … K.4.601
Reproducing a syzbot Bug in 5 Minutes — Now with … UA2.114 (Baudoux)
GUI apps with Go UA4.222
Error recovery at boot with MicroOS and systemd- … UB2.147
Rust Coreutils in Ubuntu: Yes, we rewrote /bin/ … UB2.252A (Lameere)
Design Systems in Open Source UB4.132
Extending sqlc: augmented generation of … UB5.132
The Year in Embedded Security UD2.120 (Chavanne)
Bringing Functional Safety to the SBOM: … UD2.208 (Decroly)
15:05
Self-Raising Lazarus: All Contributors and how … UB5.230
Walkaway Stack: Radical, infrastructure- … UD2.218A
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How To Move Bytes Around H.1301 (Cornil)
Hacking the last Z80 computer ever made H.1302 (Depage)
Bridging the Gap from Wordpress to Weblate K.3.401
15:15
Introducing Jupyter Book 2: Next-generation … AW1.120
DASL Your Protocols! AW1.126
OpenSearch v3: A New Era of Search Innovation - … UB4.136
Deep Learning Demystified - Having Fun with … UD6.215
15:20
Youth Hacking 4 Freedom 2026 a programming … H.2215 (Ferrer)
Writing axle OS's desktop compositor K.4.201
What Is Still Missing in System Call Tracing UA2.114 (Baudoux)
Could Compliance Costs Sustain FOSS? A Theory of … UA2.118 (Henriot)
Linux Pro audio... like a pro! UA2.220 (Guillissen)
15:25
Building CDviz: Lessons from Creating CI/CD … H.2213
A Programming Language Perspective on Replication K.3.201
15:30
Early Electronic Computing in Belgium: Analysis … H.1302 (Depage)
Status update on EESSI, the European Environment … H.1308 (Rolin)
Implementing Encrypted DNS in Fedora and … H.2214
The Filesystem Diaries: Scaling Btrfs in an … K.1.105 (La Fontaine)
Wayland input method wrap up K.4.601
ParticleOS, from Fedora to Feast: Stirring … UB2.147
Rethinking network services: Freedom and … UB2.252A (Lameere)
You Don’t Need to Be a Designer to Design: … UB4.132
My old trains have a second life, with TinyGo! UB5.132
Pixel on life-support, upgrading from Android 12 … UD2.120 (Chavanne)
C/C++ Build-time SBOMs with pkgconf UD2.208 (Decroly)
15:35
VRT IQ tools at the Dwingeloo Radio Telescope K.3.601
Building on Success: Sustainability of Open Source UB5.230
Reticulum-rs: Porting the Trustless Mesh from … UD2.218A
15:40
OCCT3D 8.0: Evolving the Open Source Geometry … H.1309 (Van Rijn)
Open sourcing democracy: using FLOSS and Access … H.2215 (Ferrer)
Tuning Embedded Linux for Low Power UA2.114 (Baudoux)
Could Compliance Costs Sustain FOSS? A Panel … UA2.118 (Henriot)
MIDI Live performer UA2.220 (Guillissen)
15:45
Visualising Wikipedia AW1.120
Reverse Google: From email to decentralization AW1.126
Do translations make us happy? How localization … K.3.401
15:50
A Performance Comparison of Kubernetes Multi- … H.1301 (Cornil)
15:55
Why build an 8-bit homebrew computer in 2026 H.1302 (Depage)
Automated Testing of VoIP Infrastructure: … H.2213
Willow - Protocols for an uncertain future K.3.201
Updates on GNU/Hurd progress: rump drivers, … K.4.201
Multi-Vector embeddings revolution? or evolution? UB4.136
Learn Python with Execubot UD6.215
16:00
Working with small data that you dare to share AW1.120
Using OpenMP's interop for calling GPU-vendor … H.1308 (Rolin)
Migrating Multi-Factor Authentication: FreeIPA … H.2214
Signed, Sealed, Stolen: How We Patched Critical … H.2215 (Ferrer)
Lightning lightning talks 2 Janson
The Meshiverse OR The Revolution of the Little … K.1.105 (La Fontaine)
Improving shader compiler testing performance, … K.4.601
Solving Pre-silicon Kernel Upstream for RISC-V … UA2.114 (Baudoux)
PAW, a programmable DAW UA2.220 (Guillissen)
Forging Fedora Project’s Future With Forgejo UB2.147
Random seeds and state machines: An approach to … UB2.252A (Lameere)
Understanding developer needs - User research in … UB4.132
Go Around The World Without Wires UB5.132
MicroPythonOS: the best of Android, now on … UD2.120 (Chavanne)
Enhancing Swift’s Supply Chain Security: Build- … UD2.208 (Decroly)
Flowers and stars UD6.203
Music by Coding UD6.205
16:05
Burnout in Open Source: A Structural Problem We … UB5.230
qaul.net - Internet Independent Wireless Mesh … UD2.218A
16:10
Making the best of partially translated pages K.3.401
16:15
AT: The Billion-Edge Open Social Graph AW1.126
Dial-up revisited: Why it's needed and how to … H.1302 (Depage)
16:20
A love letter to KiCAD ERC H.1309 (Van Rijn)
FOSDEM infrastructure review H.2215 (Ferrer)
Get to know local-first pioneers PouchDB & … K.3.201
MAX2771 broadband SDR: impact of low bit … K.3.601
Rich Packet Metadata - The Saga Continues UA2.114 (Baudoux)
Participating in Standardisation around the CRA UA2.118 (Henriot)
Rehorse: sheet music and rehearsal app for bands UA2.220 (Guillissen)
16:25
Formal Verification in Rocq, an Exhaustive Testing H.2213
16:30
PyGambit: an open-source software for game theory AW1.120
Load Testing Real React Applications for … H.1301 (Cornil)
A Brief* overview of what makes modern … H.1308 (Rolin)
Creating a new CA backend for FreeIPA with the … H.2214
Microkernels: The last 15 years in retrospective K.4.201
Effective standard-setting UA2.118 (Henriot)
32 years of Debian: how a do-ocracy keeps evolving UB2.147
Syd: Writing an application kernel in Rust UB2.252A (Lameere)
Use eye tracking to figure out usability issues, … UB4.132
Multi-Stage Retrieval in Elasticsearch - Present … UB4.136
Go Lightning Talks UB5.132
Fluorite - console-grade game engine in Flutter UD2.120 (Chavanne)
Generating SBoMs for BuildStream projects UD2.208 (Decroly)
Multi-relay chat messaging & cryptographic … UD2.218A
16:35
The AI Shockwave in Open Source Communities: How … UB5.230
Hedy - Textual programming made easy! UD6.215
16:40
Seed Hypermedia: The Future of Digital Sovereignty K.3.201
Unlocking extra cluster capacity with enhanced … UA2.114 (Baudoux)
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We d-build it, but they didn't come AW1.126
Playing online games without language barriers: … K.3.401
Independent and sustainable audio publishing … UA2.220 (Guillissen)
16:50
16:55
Closing of the Decentralized Internet devroom UD2.218A
17:00
Open Source Security in spite of AI Janson
17:05
17:10
17:15
17:20
17:25
17:30
17:35
17:40
17:45
17:50
Closing FOSDEM 2026 Janson
17:55
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18:10