← /	K.fosdem	M.community	M.misc	L.lightningtalks	B.bofs	D.apache.openoffice	D.blockchain	D.bsd	D.cad	D.openchain	D.cicd	D.collab	D.community	D.composition	D.containers	D.declarative.minimalistic	D.dependency	D.design	D.distributions	D.docs	D.embedded	D.emulator	D.firmware	D.geospatial	D.go	D.graph	D.hardware.trusted	D.hpc	D.infra	D.javascript	D.openjdk	D.kotlin	D.legal	D.libreoffice	D.mariadb	D.microkernel	D.monitoring	D.mozilla	D.mysql	D.network	D.perl	D.postgresql	D.power	D.python	D.radio	D.research	D.retro	D.rtc	D.safety	D.sdn	D.sds	D.testing	D.virtualization	D.web.performance	D.zig	S.apache	S.appinventor	S.box86	S.checkmk	S.civicrm	S.coderdojo	S.debian	S.eclipse	S.fedora	S.foreman	S.fossasia	S.freebsd	S.fsfe	S.gitlab	S.gnome	S.gsoc	S.haarcourt	S.haiku	S.illumos	S.jenkins	S.kde	S.kiwi	S.kopano	S.Libreoffice	S.libresoc	S.mariadb	S.matrix	S.mautic	S.nextcloud	S.ntop	S.onlyoffice	S.openembedded	S.openharmony	S.openmandriva	S.opentap	S.openuk	S.openwifi	S.ow2	S.pharo	S.postgresql	S.pulp	S.radio	S.reactos	S.refpersys	S.schulfrei	S.sesame	S.thola	S.tracim	S.unikraft	S.xcpng	S.xwiki	S.yottadb	I.infodesk
09:00																																																																																																												The Virtual FOSDEM Infodesk (Sunday)
09:15
09:30																																																											Checkmk Technical Demo
09:45
10:00			Shaken Fist, thought experiments in simpler IaaS clouds						CADCloud building an interactive online version control system for FreeCAD		Introduction of the CI/CD devroom		Abracadabra, now everyone's a remotee!			A few patterns (and one antipattern) you might see only in Raku	Software Ecosystems as Networks							Introduction to OSGeo				Deploying Containerized Applications on Secure Large Scale HPC Production Systems.			Cross-Platform User Interface Development in Java with OpenJFX	Kotlin DevRoom Welcoming Remarks		LibreOffice Technology			Monitoring & Observability intro		25 years of MySQL - A Retrospective			Some SQL Tricks of an Application DBA		Different Approches in Pedagogy in Teaching Data Science with Python	Never compile on the target ! GNU Radio on embedded systems using Buildroot		Welcome to RetroComputing Devroom																																														OW2 Market Readiness Levels and OSS long-term sustainibility
																																															An emulator for my old system today and tomorrow ?
											The Road to Interoperability in CI/CD																					Kotlin Roadmap: Upcoming Features																																																																		ReactOS applications and hardware demo + Q&A
10:15																																					Observability for beginners
									The 'sparselizard' multiphysics c++ fem library																									Lowering the Barrier for New Developers
10:30			MariaDB PaaS using systemd multi-instance / socket activation								Combining Progressive Delivery With GitOps And Continuous Delivery		Communication Hacks			The Fuzion Language								OSGeoLive your geospatial toolkit				Scalable, Automated ML Model Monitoring with KFServing and Hopsworks									A Google Monitoring System, Monarch… in Open Source?		Open Source Database Infrastructure with Vitess			Speed up the JSONB.		Improving pip for all users	srsLTE project update		Mouse integration for virtualized legacy operating systems																																														OW2 OSS Good Governance initiative
																															The Future of Java on Raspberry Pi: Java, JavaFX, Raspberry Pi and Electronics	The future of dependency management, seen from 2021
10:45																	DepClean: Automatically revealing bloated software dependencies in Maven projects																																																											Konsole: New Features
									The growth of free software in Building Information Modeling for architects, engineers, and construction							What's next for Teal, the typed dialect of Lua
11:00			A fresh look at toolchains in 2021				How to make a Service and distribute it with the Fluence network	Managing virtual resources with CBSD, and beyond																MoveTK: the movement toolkit				Make life easier for big data users on Arm platform						Using IDEs for LibreOffice development			Getting Started with Grafana Tempo		From single MySQL instance to HA			I use ENUM - Vindicating the Underdog of Data Types		Practical advice for using Mypy	openwifi - opensource WiFi chip		Scan2Run - Reviving old listings in MAME emulator										Minigame: Codi Compass		Technical Demo (DevOps)																								József Keller - Be a Better Emailer
													Contributing (with) civil servants																			Live coding server as a function with http4k
11:15											Events in CI/CD
															Advanced BPF kernel features for the container age	A Lisp REPL as my main shell															Practical Introduction to FXGL Game Engine
									Real-time Netlisting in KiCad
11:30																	Lost in Zero Space											Getting ready for the AMD GPUs						The Perfect Gerrit			PostgreSQL Network Filter for EnvoyProxy		Group Replication: Best Practices for Network Deploy			Getting on a hook or PostgreSQL extensibility		CubicWeb as a Linked Open Data server	gr-satellites project update		ZX Adventure																																														DeCODER: a new DevOps toolbox for code exploration and analysis
											MariaDB Buildbot, the journey of a reinvention		Does open source need its own Priority of Constituencies?
																																Come to the backend side we have Kotlin!
11:45																								Iaso: Geo-aware Data Collection, Curation and Analysis.																																			Bridging the gap between ITOps and DevOps
							Aquamarine under the hood: how to work with services		Open CASCADE Technology status update							GNU Mes - the Full Source Bootstrap
											Who watches the watchers - a Jenkins journey				Operator SDK use case: virtual machine import to KubeVirt
12:00			Building massive virtual communities in Matrix																			Best Little Emulator Ever Made! - part 1/3						GPU Computing Made Simple with the C++ Vulkan SDK & the C++ Kompute Framework (AMD, Qualcomm, NVIDIA & Friends)			Creating a JavaFX World Clock App from Scratch			LibreOffice WASM - the How and Why					Review of the Percona Operator from a DBA prospective			Postgres Architectures in Production		Don't be Afraid of Async	Talking to spaceborne RADAR: Sentinel1 data processing																																								ntopng and Cybersecurity
													Ensuring user focus of open source development: Case MariaDB Server			Declarative and Minimalistic Computing																																									Query a Google Sheet using Google Visualisation (gviz) and return results to App Inventor App
								hello... again?																								Step it up: Compose for Desktop
12:15									ngspice - status update and Monte Carlo simulation								Early warning signs for open source breakages
																Compiling to WebAssembly
12:30							New Scuttlebutt Database						How I Learned to Stop Worrying and Love Doing Less		Docker Is No More! What Now?					Tool the Docs Brunch														Editable nested fields in Writer			Proper Monitoring		MySQL Router REST API			PostgreSQL logical decoding		AlekSIS
									Low cost open-source hardware for biopotential amplification for neuroscience, prosthetics and more															Telegram Bot For Navigation
											Improving the Developer Experience of Infrastructure as Code and GitOps																				Real World JFR: Experiences Using JFR Outside the Ivory Tower	Goodbye Kotlin Extensions, Welcome View Binding					Monitoring MariaDB Server with bpftrace on Linux
12:45																	As Strong as the Weakest Link
																																													SigDigger: blind signal analysis made easy
13:00			Postgres Meets Computational Storage	25 languages in 25 days									Improving Onboarding in FOSS					Ways to Contribute to OS Projects Without Writing Line(s) of Code			Networking Performances in the Linux Kernel, Getting the most out of the Hardware		OpenBMC introduction and porting guide											How Collabora Online development improves LibreOffice			Performance Analysis and Troubleshooting Methodologies for Databases		Better User Management under MySQL 8.0			PostgreSQL and The SQL Standard		Bringing Pinax Back to Life			USB for a 1977 Keyboard			FastClick and Beyond: A Look at High-Speed Software Dataplanes and Their Upcoming Challenges									Checkmk Technical Demo																								Dominique De Cooman - Creating personalised digital experiences with Mautic
									KiCad Project Status						MariaDB Buildbot Container environments	Semantically meaningful S-expression diff								OpenStreetMap in Africa
																																How to write your own MVI library and why you shouldn't
13:15
				Etebase - Your End-to-End Encrypted Backend			Zero Trust Architecture as an enabler for Data Sovereignty	Porting fwupd to the BSD distributions					Making Documentation a First-class Citizen in Open Source Projects		Idmapped Mounts																A Hitchhiker's Tour to Containerizing a Java application																			Born Ready for Secure Terabit Internet! Tooling for Benchmarking.
											Kuberig, Kubernetes without the YAML burn-out!					Making a simple language is complicated	Reusing dependencies across ecosystems: what stands in the way?
13:30																		Community-accessible EEG monitoring of the user's mental state in the UX/UI research		Make Git-free contributions a reality		Best Little Emulator Ever Made! - part 2/3	Open Source Firmware Status on Ampere ARM64 Platforms											Build-in "xray" like UNO object inspector			Production Machine Learning Monitoring: Outliers, Drift, Explainers & Statistical Performance		Running MySQL on ARM			Improve your indexes		Is Rainfall Getting Heavier? Building a Weather Forecasting Pipeline with Singapore Weather Station Data			Why your PC only has sixteen colors
				Weaviate																												And that, folks, is how we shared code between Android, iOS and the Backend
13:45											Collecting and visualizing Continuous Delivery Indicators
									Importing into KiCad from CADSTAR				Mental health and free software											Live Panel																					GNU Radio: Organizational Updates 2020
							Alpress								Hybrid Cloud Open Source DBaaS with Kubernetes	Declaratively yours																																		Writing an Ostinato Protocol Builder
14:00			Challenges running Jitsi Meet at scale during the pandemic	An I2P-based, fully distributed Bank				What’s new in sudo and syslog-ng?						Software Composition Analysis Devroom Welcome				Latest tech, great! Accessibility, not so much.		Taming the 'Saurus	Embedded Linux License Compliance for Hackers & Makers		Secure boot without UEFI: booting VMs on Power(PC)								5 Tips to Create Secure Docker Containers for Java Developers		Open Source, Interoperability and the Digital Markets Act	Handling PDF digital signatures in LibreOffice with PDFium					Making MySQL-8.0 XA transaction processing crash safe		Imagining the Ideal Language for Writing Free Software	PostgreSQL partitioning. Work In Progress.		How Python inserts 'self' into methods			RaSCSI for 68k Macs							What if "browser issues" were our issue?			Minigame: Codi Pong		Bridging the gap between ITOps and DevOps																										ntopng Network Monitoring and Discovery								Knowage - Advanced Analytics meets Data Visualization								Meet Dr. Erik Riedel, SVP Engineering of Sesame
														OSS Review Toolkit - project update
																																Lessons I’ve learned in Multiplatform Library Development
14:15									A (very) quick overview of libre mechanical software																																									hXDP: Efficient Software Packet Processing on FPGA NICs																										MyGNUHealth
				RETURNING clause ... Have your cake and eat it too!			Build a p2p distributed app with vue, really fast							ScanCode projects update	The OpenNebula alternative to Kubernetes for Containers-as-a-Service																														GNU Radio Tech Update
14:30											Stairstep your Kubernetes deployment workflow with Gimlet and GitOps		Online Conferences and the "new normal".					OSH Communication Kit		Docs-as-Code with AsciiDoc & docToolchain	Safety and open source, oh my?												Protecting against proprietary re-licensing with a community contract	Making Nextcloud Hub COOL					Passing query attributes through the MySQL protocol			Changing your huge table's data types in production		Beyond CUDA: GPU Accelerated Python on Cross-Vendor Graphics Cards with Vulkan Kompute										Using the Firefox Profiler for web performance analysis					Introducing Checkmk 2.0																										ntopng Flexible Alerts: Endpoints and Recipients
														FOSSology SCA integration																																				NoRouter: instant multi-cluster & multi-cloud container networking
				Building a Git learning game					Reverse-Engineering of (binary) File-Formats															r.accumulate: Efficient computation of hydrologic parameters in GRASS							Containerizing Spring Boot Applications with Jib	Migrating from Imperative to Reactive then Coroutines a Spring Boot application
14:45															Seccomp Notify on Kubernetes																										Advent of Code - Behind the Scenes
											Putting Chaos into Continuous Delivery		Open Source is More Than Just a License	SCANOSS: Democratising Open Source Risk Management		Is GNU Guix a minimal distribution, and what might that even mean?																													A modular future for GNU Radio
																																																		Optimizing External Kubernetes Traffic with Cloud Native SD-WAN
15:00			The Evolution of File Descriptor Monitoring in Linux	Contributing beyond Code: My 6 months review														Own Your Healthcare Experience: An Open Source Path		Creating a documentation site for users with AsciiDoc and Antora	Adding Open Hardware to Open Software for a More Equitable IoT	Best Little Emulator Ever Made! - part 3/3 + Live Q&A	GRUB - Project Status Update					An Environment for Interactive Parallel Programming with MPI and OpenMP						Porting LibreOffice to macOS on Apple Silicon					Linux /proc filesystem for MySQL DBAs			Stumbling Stones when migrating from Oracle		Code reloading techniques in Python			Gemini, a modern protocol that looks retro												Technical Demo (DevOps)
														Tern and the State of Cloud Native Compliance																																								How to read a WebPageTest waterfall chart			CRUD with Google Sheets for App Inventor
							Holochain Playtime!								By The Power of toolbox!
15:15									Glasgow Digital Interface Explorer							Spritely Goblins: a distributed journey
				Perl, the hidden automation gem										OSS Projects Update - Concluding Q&A																	Dynamic Proxies in Java														PySDR: A Guide to SDR and DSP using Python
																																This Spring Shall Be Challenged
15:30														Overview Software Bill of Materials (SBOM)				Penpot, design freedom for teams		On The Fast Track to Station	Networked Audio in Android Automotive			Spatial data exploration in Jupyter notebooks				Analyzing Performance Profiles using Hatchet					Net Neutrality and Free Software: The Case of Router Freedom in Europe	Using LibreOffice with MariaDB [and Docker]					Rewrite Your Complex MySQL Queries for Better Performance			Pg_stat_monitor - The new way to analyze query performance in PostgreSQL		From Jupyter Notebook to production code						Deploying eBPF, XDP & AF_XDP for Cloud Native
											ARM your continuous integration system with fruits!		Open Source Program Offices (OSPO) and their role in OSS ecosystems	Automating creation of Software Bills of Materials	Fully redundant LXD cluster																																							Analysing QUIC and HTTP/3 traffic with qlog and qvis
				Accessibility Considerations																																									Optimization of SDR Applications on Heterogeneous Systems-on-Chip (SoCs)
15:45																																																											Checkmk Roadmap
														CycloneDX Software Bill of Materials
											CI on Gitlab. Bringing Gitlab, Tekton and Prow together (with some magic)
16:00			Vircadia - A Technical Introduction	ClassOps: pre-grading student assignments using CI pipelines					FreeCAD on steroids. A possible future. Featuring Zheng, Lei aka RealThunder.							miniKanren: a minimal declarative language for relational programming		The Open Source Designer's ToolBox		20 years with DocBook	Designing an open communication framework for the connected car		Open source PMCI stack implementation for add-in-card manageability.					buildtest: HPC Testing Framework for Acceptance Testing			JCStress: Eliminating the Nightmare of Debugging Concurrency Problems		The first AGPL compliance case settled in an Italian Court: a tale of compliance, license compatibility and source code availability	LibreOffice QA - how to write your first test					Automatic Asynchronous Replication Connection Failover					Inventing Curriculum using Python and spaCy			Working on DOS in 2021																													Kdenlive							Prateek Jain and Mohit Aghera - Building Personalised Chatbots With Mautic		Round Table and Discussion								Zenroom Crypto VM for database and blockchain								Meet Sesame Discovery Designer, Jean-Jacques Chanut
							Decentralization and Decency						Strengthening Developer Communities in mid of pandemic	Double Open: An automated open source compliance pipeline for Yocto built on SPDX										YouthMappers																										Calico/VPP : All You Can Eat Networking				Building a greener web
															Build and Run Containers With Lazy Pulling																	Start with the Kotlin flow													Vector Optimized Library of Kernels
16:15
														Eclipse SW360
16:30																		The user in the cultures of UX design and open source		Check your links with the Link Check suite	Feedback Wanted: What features and design choices are needed for an Industrial IoT SBC?							Open Source HPC Research Tools at the Institute for Scientific Computing						ODF for Interoperability					Sure you can run your database in kubernetes			Database Disasters and How to Find Them		Creating Data Apps using Pure Python
														Software Composition and SBOM - Concluding Q&A	containerd port to darwin: Toward Running Linux containers on macOS																																							Making RUM Responsive
											Configure Once, Run Everywhere																				JUnit Jupiter Extensions: Writing End to End Tests	Getting ready for Declarative UIs with Unidirectional Data Flow using Kotlin Coroutines													Runtime Strategies and Task Scheduling of Software-Defined Radio on Heterogeneous Hardware					Using WireGuard VPN
16:45														Building the world’s first free open source database of FOSS and their vulnerabilities.		Nyxt browser
									CadQuery Assembly System				Switching Open Source Communities: How to Stay Authentic to Yourself and Find Hidden Benefit In Your New Role
17:00			Starting Over											Evolving vulnerabilities in CycloneDX	ML inference acceleration on K8s using kata containers & AWS Fireer			Pitch your project		Automate IaC documentations with terraform-docs			Using OpenSPDM in Firmware as a Foundation for Secure Device Communication					Flux: Solving Exascale Workflow and Resource Challenges					PANEL: Organizers of the Legal & Policy DevRoom	LibreOffice Lightning Talks					18 Things To Do When You Have a MySQL Bottleneck					How to get started with GitLab CI and Python			Ada Lovelace and The Very First Computer Program			Fast Wireguard Mesh: VPP + wgsd + wg = ❤				WebPageTest Update and License discussion					Checkmk Technical Demo															Compile IPS packages with pkgbuild / SFE											Installation Party
							COMPOST: Exploring artist-centric development through Distributed Press
																Ordered Key-Value Stores																													Improving GNU Radio Accelerator Device Dataflow
17:15									Alliance / Coriolis2					DeepScan - assessing your code for effective licenses
																																																		Is your elephant a gazelle?
											Identifying Performance Changes Using Peass																					Realtime 3D graphics and VR with Kotlin and Vulkan																						Mathematics and development of fast TLS handshakes
17:30													Zoom out to zoom in on the community	Automating your license compliance policy with OSS Review Toolkit		Optimising for humans				An documentation workflow loved by both Data Scientists and Engineers																			Hitchhiker's Guide to MySQL			The story of the first PGDay		Escaping the Cargo Cult
															Datacenter class containers for the masses
																																																		Community ID Flow Hashing
17:45											GitOps Working Group - Overview and Invitation			Usages of Software Composition - Concluding Q&A
														Devroom Software Composition: Concluding Remarks
18:00	Closing FOSDEM 2021																																																																																		Lakshmi Narasimhan Parthasarathy & Jordan Ryan - High Availability Mautic
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18:30
18:45
19:00