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09:00 |
What FLOSS Means in the AI World
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Next Generation Internet 2025: where next?
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Top Accessibility Errors Found in Open Source Through Automated Testing
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Toward a unified abstract content API
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Welcome to attestation devroom!
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Moving Beyond Containers - Introducing Boxer
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Atomic Honeypot: A MySQL Honeypot That Drops Shells
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Boot from network attached devices using mkosi-initrd (or why systemd distributions should really start considering mkosi-initrd)
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Introduction to Serverless Workflow DSL
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f8 - an 8 bit architecture designed for C and memory efficiency
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Welcome to the SBOM devroom
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DIYing the "smartness" into an EV charger for profit and open source
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Welcome to the EU Policy Devroom!
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FSFE Upcycling Android Workshop BOF
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Welcome from the OpenWallet Foundation
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Fast UDP makes QUIC quicker - optimizing Firefox’s HTTP3 IO stack
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Welcome to Identity and Access Management devroom!
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PostgreSQL Performance - 20 years of improvements
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Welcome to the Ada DevRoom
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The Local AI Rebellion
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Introducing FUKI, guest firmware in a UKI for confidential cloud deployments
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systemd & TPM in 2025
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Optimizing Resource Utilization for Interactive GPU Workloads with Transparent Container Checkpointing
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Push-Based Hypermedia with Datastar
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Monitoring and Observability Devroom Opening
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Advanced parsing of structured data using Python's new match statement
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Linux Kernel Mainline Real-Time History, Support and Experience Based on Robotic and Automotive Projects
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Creative with Coding
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Make live music with MicroBlocks
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Towards a Block-Oriented Visual Programming Paradigm
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Room Changeover and Intro to the Implementation and Compliance Block
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Heimdall: An Identity-Aware Proxy for Secure Access Control
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Hugging Face ecosystem for Local AI/ ML
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What do maintainers need from funders and others? We asked Maintainers to find out.
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SBOMs and cryptographic algorithms: status and next steps
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An Introduction to the Open Source AI definition
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Updates on the Ada Ecosystem
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Discovering the Magic Behind OpenTelemetry Instrumentation
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09:15 |
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Porting LuaRocks to Teal: Exploring the Benefits of Statically Typed Code in Lua
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Free Function API for CadQuery
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Why Europe needs the OSAID: Openwashing and the AI act
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Building Peer-to-Peer QUIC
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09:30 |
Solving the world’s (localization) problems
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The OpenAPI Standards Landscape: A Year of Innovation
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Binding Intel SGX Root-of-Trust to PKI to Establish High-Performant Trusted Channel Between Enclaves
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Wazero vs Chicory: An In-Depth Comparison Between Two Language-Native Wasm Runtimes
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Flatcar and Gentoo sitting in a tree - A collaboration of distributions
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Open Discussion
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Tux-EVSE, an open-source EV charger
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Unlocking Transparency in Platforms’ Content Moderation Activities: Introducing dsa_tdb, a Python Package for Analyzing the Digital Services Act Transparency Database
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Utilising EUDI Wallet ecosystems in your legacy systems
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Get started with Ada in 2 minutes or less!
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Confidential VMs on public clouds and on-premise: a long way towards zero trust
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ParticleOS: Can we make Lennart Poettering run an image based distribution?!
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Efficient Histogramming for High-Performance Computing in C++ with YODA
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How to lose weight? - Optimising memory usage in JavaScript and beyond
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Python Monorepos: The Polylith Developer Experience
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Macros Gone Wild: The Usage of the C Preprocessor in the Linux Kernel
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MySQL Vector and AI
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Partly Cloudy IPA - joining cloud VMs to FreeIPA
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Approaches to Open Source Embroidery
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Writing an MP4 Muxer for Fun and Profit
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rash: asynchronous shell
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Presentation by the European Commission on the Cyber Resilience Act
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Accelerating AI with open source hardware and software
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09:45 |
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Building Sustainability: A Case Study in Funding Diversification for Decidim
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Bringing a new API to KiCad
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CitrineOS - one year of progress of a Charge Station Management System
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Community-driven compliance: The CRA and the Open Regulatory Compliance Working Group
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ProxyGuard - WireGuard behind a reverse proxy
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Advent of Compression: writing a working BZip2 encoder in Ada from scratch in a few days
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Apache Flink and Prometheus: better together to improve the efficiency of your observability platform at scale
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10:00 |
GIMP 3 and beyond
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APuP: A Hundred-Line Hack to Make Wi-Fi Great Again
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Alternative Text for Images: How Bad Are Our Alt-Text Anyway?
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API Scoring - The Secret Weapon in the Battle for API Excellence
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Integrating Intel TDX remote attestation into SSH
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WASM meets unikernels: Secure and Efficient Cloud-Native Deployments
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Rust, RPMs, and the Fine Art of Dependency Bundling
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Moving closer to minimum with Clojure
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A retrospective on Google’s SBOM implementation
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Applying the "Do No Harm" Principle to Open Source Practices and Technology BOF
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Bevy: Rustlang Game Engine
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Panel Discussion: Open Source and Policy Implementation: Lessons from the AI act, CRA and DSA
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FOSS apps on Android BoF
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We need Disposable Digital Identities for a more secure and resilient digital society
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Logical Replication Live Session - Keep on Streaming
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ZML: A High-Performance AI Inference Stack Built for Production and Multi-Accelerator Deployment
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Hunting Virtio Specification Violations
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FDE is almost there, how do we tackle the last hurdles?
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Explainable forecasting from big weather data: rapid and sustainable solutions
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JSR: from private ownership to open governance
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make python devex: Towards Red-Green-Refactor in 1 Command with an Old Tool
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ngnfs: a distributed file system using block granular consistency
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Unleashing Bidirectional Charging: Protocols, Challenges, and Strategies with EVerest
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Deep Dive into OIDC flows
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Boosting MySQL with Vector Search: Introducing the MyVector Plugin
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Kites for Future - Airborne Wind Energy for everyone
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Ada and Mini-Ada: a solution to the two-language problem
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Youth Hacking 4 Freedom 2025
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10:15 |
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Unleashing SuperNIC's Superpowers
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PipeWire state of the union
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Attested Noise Protocol for Low-TCB Trusted Execution Environments
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RDE: Tools for managing reproducible development environments
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VACASK and Verilog-A Distiller - building a device library for an analog circuit simulator
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Workshops: DSA / AI / CRA
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10:30 |
Secure and Inclusive: WebAuthn for (Multi-Factor) Authentication
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20 Years of Hacking the Funding of XWiki and CryptPad
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Harmonizing APIs: a comparison of OpenAPI and GraphQL using the Spotify schema
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Cyber-Physical WebAssembly: Interfacing with USB and I2C Hardware
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Fedora Silverblue With Disk Encryption: How I Almost Lost Everything But Gained Much Wisdom (Side Story: Bmaptool And Ddrescue: Why One Should Never Ever Use Dd)
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SBOM journey for an Open Source Project - Apache NuttX RTOS
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Lightning Talk: Podcast Feeds
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Finding Anomalies in the Debian Packaging System to Detect Supply Chain Attacks
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Are current standards enough? Towards Verifiable Credentials with expressive zero knowledge query
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Understanding liquid types, contracts and formal verification with Ada/SPARK
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History and advances of quantization in llama.cpp
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Migrating from VMware to Kubernetes
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"Signed, Sealed, and Delivered", with UKIs and composefs
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Exa-Tracer: Tracing HPC Supercomputers with LTTng
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Nobody asks "How is JavaScript?"
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Prometheus Version 3
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FawltyDeps: Finding undeclared and unused dependencies in your notebooks and projects
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State persistence over kexec
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Nubus: An Enterprise Open Source IAM Stack in Kubernetes
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Minimalist web application deployment with Scheme
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PostCAD: OpenCASCADE in the Database
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Passive Network Traffic Fingerprinting
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10:45 |
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Extending MySQL using components: Password breach check, broadcasting a service call and more..
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Create a Critter using TurtleStitch
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Making Magic Mirrors
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FOLL-E: open source educational tool to stimulate logical reasoning
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Secure Push Attestation with Extensible REST APIs
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Bamboozling badly behaving bots
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Feedback from the Workshops on DSA / AI / CRA
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Flow Battery Research Collective: Building an Open-Source Battery for Stationary Storage
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The High Performance Software Foundation (HPSF)
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11:00 |
Early Screening of "ZeMarmot" animation film (work-in-progress) with live music
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FSF's criteria for free machine learning applications
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How do we work out the environmental savings from accessibility?
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FFglitch: the multimedia bitstream editor
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AsyncAPI for Event-Driven World 101
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[CANCELED] The current state of debugging in WebAssembly
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Packit: Bridging the Gap Between Fedora and openSUSE
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Lessons learned from integrating SBOM in a supply chain
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Open Chopsticks: Exploring Taiwanese Culture and Open Source Communities
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Software patents in Europe v3.0: 20 years anniversary and further actions
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Room changeover & Intro to the Public sector Open Source block
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Private podcast listening statistics for end-user recommendations, advertisers & podcasters
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DarkFi: Zero-Knowledge Cryptography for Anonymous Uncensored Organizations
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Tuning Postgres for Analytics
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The state of Rust trying to catch up with Ada
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quantizing your GGUF models using iterative refinement of the importance matrix
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Can QEMU and vhost-user devices be used on macOS and *BSD?
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Lessons learned from deploying boot security features on embedded systems
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Privacy-first architecture: alternatives to GDPR popup and local-first
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What can PyArrow do for you - Array interchange, storage, compute and transport
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Shrinking Memmap
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Every ISP Needs To Use A QoE Middle-Box On Their Network
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ACME Certificates with FreeIPA: Simplify SSL/TLS Management
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Environment Modules: why this old idea is still useful today and what's next
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Why and How Companies Should Pay Open Source Maintainers
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Constraint Logic Programming From The Perspective of Annotations
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Horizon EDA - past, present and future
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Imposing memory security in C
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Presentation from Anja Wyrobek (Legal Policy Advisor, EU Parliament (MEP Birgit Sippel)
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The performance impact of auto-instrumentation
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11:15 |
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Upgrading to MySQL 8.4 at Booking.com
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A Novel Ontology for Enhanced SBOM Data Modeling with TOSCA
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Kubernetes Emissions Insights: Turning Cloud-Native Green (Without Recycling Pods)
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Making Workspaces Work Together (And Across Borders)
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Apache Arrow: The Great Library Unifier
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Public values and FOSS for education
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Measurement and Attestation Schemes for Container Sandboxes
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Cryptography in SPARK: building the foundation with constant-time bigints
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11:30 |
Growing inclusive communities: Djangonaut Space program
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Building Agentic GraphQL APIs With LLM Tool Use & Knowledge Graphs
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WebAssembly-powered game console
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CentOS Stream and the Power of SIGs: KDE, Hyperscale, and Beyond
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Small headed programming for performance with prescheme, nim and zig
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Linux × VR! Beginner's Guide on How to Join Events in Virtual Reality from Ubuntu using Envision and Monado, an OpenXR Alternative to SteamVR
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Sailfish OS Community BoF
|
Trustchain - Trustworthy Decentralised Public Key Infrastructure
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grout # a graph router based on DPDK
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The IaC Tooling Multiverse and the Future of IaC
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Generating immutable, A/B updatable, securely booting Debian images
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Demystifying Temporal: A Deep Dive into JavaScript New Temporal API
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Python MonkeyPatch: Debugging Python Applications + Production Hotfix
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Waste-Free Per-CPU Userspace Memory Allocation
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openDesk and beyond: building the EuroStack
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systemd's User Database API
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Programming models with the ROCm™ compiler
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Embedded Video Systems With Zephyr
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KiCad Project Status
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Discover Dependency License Information Using SBOMs and ClearlyDefined
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Measure what you manage: Transparent Energy consumption of cloud infrastructure
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11:45 |
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Multiword Arithmetic and Parallel Computing
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Storytelling, networking, and strategy: three keys to successful fundraising
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Nim & C: Reaching the stars by standing on the shoulders of giants
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Godot VR as a front end for ParaView (lightning talk)
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Building Your (Local) LLM Second Brain
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Zero-Code Distributed Traces for any programming language
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Virtual Machine attestation on Arm CCA
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30 Years of MySQL: Reflections on the Past, Present, and Future
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Software Licensing For A Circular Economy -- How FOSS Reduces The Energy Consumption And Carbon Footprint Of ICT
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Unleashing 100 Mpps with FD.io VPP on GCP
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How Llamagator helps to implement LLM-as-a-Judge concept on your local machine
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ZIMjs.com make javascript app
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12:00 |
The Road to Mainstream Matrix
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Beyond the README: Crafting a Better Developer Experience for Open Source Projects
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Multilingual Speech Technologies That Understand You
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From DB Schema to API: A Deep Dive into Database-Driven API Tools
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Seeing Eye To Eye: Computer Vision using wasmVision
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From Manul to Kitten: 4 years of AlmaLinux development evolution
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Persistent Copyright & Licensing Information in Client-side JS, CSS &sim. (proposal)
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FOS 4 Bioinformatics & Computational Biology
|
Digital Identies in disarray
|
Social Web BOF
|
Sample implementation of OpenId 4 Verifiable Presentation over Bluetooth Low Energy
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From Queries to Pints: Building a Beer Recommendation System with pgvector
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Data Prep Kit: Open Source Data Engineering for LLMs
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Enhancing KubeVirt workload scheduling patterns (controversial)
|
Bootable Containers and Image Mode: Transforming Linux OS Management with Bootc
|
Adding built-in support for basic performance test analytics to ReFrame
|
25 years of JavaScript
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Understanding programming peculiarities
|
Don't let your motivation go, save time with kworkflow
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Federated Identities Anyone? We've got lots of them ...
|
Developing device drivers for Ironclad using Ada
|
The Model Openness Framework (MOF)
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Concurrent Logic Programming - an exploration of miniKanren in FLENG PCN
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Lessons From 10 Years of Certifying Open Source Hardware
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PowerLetrics: Democratizing Energy Metrics for Linux
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Disrupting the destruction of our natural world with openness
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Accelerating Digital Transformation in Europe: The Role of Digital Public Goods and Open Source Collaboration
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Building AI Applications on Kubernetes: Leveraging Instructlab and the Bee Agent Framework
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12:15 |
Remote Attestation in the cloud
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Levitation made handy: roll your own Maglev LB with VPP !
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How MistServer handles SRT connections in independent child processes
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The Breadth and Depth of SBOMs
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GPUStack: Building a Simple and Scalable Management Experience for Diverse AI Models
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Overcoming the chicken-and-egg problem: From the battlelines of the S2 energy flexibility protocol adoption
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Digital Commons as Pillars of Digital Sovereignty in Europe
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12:30 |
ATAG accessibility audits: worth your while
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(CANCELLED) Funding the FOSS Ecosystem - (AMA with Devroom Organisers Instead)
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Documenting your event-driven architectures with OpenAPI and AsyncAPI
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Profiling MySQL from MySQL
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a tale of several distros joining forces for a common goal: reproducible builds
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Effects Everywhere: Error Handling and Design-By-Contract in Fuzion
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Naja Python: ECO, Netlist Optimization, and Netlist Data Collection Made Easy with a Simple Python API
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Plugin architecture for FOSS virtual classrooms: Unleashing innovation by teachers and learners with the BigBlueButton 3.0 plugin API and SDK
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Challenges for Wallets and Digital Trust Services following EUDI Wallet Architecture Reference Framework
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AdaBots - programmable minetest bots
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A Highly Distributed Cloud Architecture for Telco NFV Deployments
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Case Study: Measured Boot and Remote Attestation in Confidential Containers
|
Making Data Fun Again: Extending EESSI to improve Research Data Management
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O11y-in-One: Exploring a Unified Telemetry Database
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Anatomy of a Python OpenTelemetry instrumentation
|
Level up your linux gaming: how sched_ext can save your fps
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Music by Coding
|
Physical Computing with MIT App Inventor
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Free software teaching materials
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Public Sector Open Source fishbowl
|
VPP: Monitoring 100Gbps+ with sFlow
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SSSD and IdPs
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Remote Attestation on Arm TrustZone OP-TEE with VERAISON Verifier --- current status and future plan ---
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Struggles with making SBOMs for C apps
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Self-hosted LLMs at a scale with Paddler
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12:45 |
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The Whippet Embeddable Garbage Collection Library
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ngspice - XSPICE elemental devices made available in KiCad
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Engaging households to avoid congestion works: mixing gamification, automation and trading
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How to Write a Killer README
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VPP TLS Plugin: Enhancing Performance with Asynchronous Operations
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Wrap up by Public Sector Open Source block organisers
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13:00 |
Was Leslie Lamport Right?
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Lightning Lightning Talks
|
Design in 5 mins (okay, 20 mins): ecosystem mapping and user research? what is it and how to do it!
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Multiview decoding in libavcodec and ffmpeg CLI
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Matrix State of the Union
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The Road to EPEL 10
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TEA - Let the SBOM ride down the software supply chain!
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Automotive BOF
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RIOT-OS: Embedded/IoT OS meetup
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NLnet office hour
|
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Anatomy of Table-Level Locks in PostgreSQL
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RamaLama: Making working with AI Models Boring
|
Simplifying KubeVirt: New tools for easier VM management
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EuroHPC FP: a Federated Platform for HPC Infrastructure in Europe, Built with Open Source Software
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Nim for Pythonistas (and Open Source Lovers)
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What is new in MyRocks - RocksDB storage engine for MySQL
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Room Changeover and Intro to Open source strategy for competitiveness block
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Fine-grained access control in LXD with OpenFGA
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Free your games: Luanti!
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Funding FOSS together: Combining public and private efforts
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Welcome to the Quantum Computing devroom
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SunPeek - Open-Source Software for Performance Assesment and Monitoring of Large Solar Thermal Plants
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hkml: A tool for working on mailing lists-driven projects without subscribing
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Open Source as a Cultural Movement: Europe's Call to Action for a Fair and Sustainable Future
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Government Collaboration - Intro
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Scitags: network traffic tagging for scientific computing
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Welcome to Retrocomputing Devroom
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Reducing observability cognitive load in KubeVirt
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TuxTape: A Kernel Livepatching Solution
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13:15 |
Opening Railways and Open Transport Devroom
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How is Development and Collaboration Done in Public Sector Open Source Software Projects? Insights from Six Mature Case Studies
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Welcome to the Robotics and Simulation devroom
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Error correction for Dragon Quest passphrases
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Mozilla Mythbusters: Separating Fact from Fiction
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European standards to serve both public transport and rail, demystification of NeTEx, SIRI and TOMP API 2.0
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The Shepherd: Minimalism in PID 1
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Product development in mechanical engineering with open-source software
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PyCRAM - A Framework for Cognitive Robot Control
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Building AI Applications from your desktop with Podman AI Lab
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Qlafoutea: Baby steps towards compiling a programming language to analog quantum computer
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Building Europe's Platform Mesh: Cloud-Native APIs for Multi-Provider Integration and Digital Sovereignty
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All my frustrations with ROS summed up in 5 minutes
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Bildschirmtext - Reeenacting an ancient communication system using Javascript and Common Lisp
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13:30 |
Thunderbird: Building a Cross-Platform, Scalable Open-Source Design System
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Getting the Rust SDK running on webassembly
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Being different takes Aeons - a tale of the endless RC?
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BASIL an open source tool that supports requirements traceability with design SBOM
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Energy Access Explorer : The Digital Public Good to deliver Climate-compatible Energy Transitions for Everyone
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A glimpse into a smoother version control experience
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OSOR Handbook on Open Source Software in Public Administration
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Securing the Internal Control Plane with Standards & OSS
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Building a robot powered with Raspberry pis and Arduinos from a super fast Traxxas RC car
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Free my Kubernetes network! Breaking away from the Kubernetes networking model
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Running Kubernetes Workloads on HPC with HPK
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Skip the Overhead: Lean Web Development with Django
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localkdc - A general local authentication hub
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Mozilla Builders: Working with the OSS community to build the future of AI
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Enhancing Web Media Support: A WebAssembly-Driven Open-Source Framework
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Routing Guidelines: Unlocking Smarter Query Routing in MySQL Architectures
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Building Public-Private Open Source Ecosystems: GFOSS's approach in Academic-Industry Collaboration
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Accelerating robotics development through simulation
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From Supercomputer to Raspberry Pi: Building Open Source Polish Language Models
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Recent TPM Security Enhancements to the Linux Kernel
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The Hedy Programming Language
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13:45 |
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Nubo: the French government sovereign cloud
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Keeping a hand on the evolution of cursor controls: important mice of the past and what to do if you get one today
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When is it Right to Say No to Funding?
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No-one used my software: a tale of quantum software engineering
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Shepherd with Spritely Goblins for Secure System Layer Collaboration
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Sonata - Open source hardware and bitstream for evaluating CHERIoT
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What would a green energy system look like? Assessing the costs and benefits of different scenarios with Antares
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subpatch: fearless multi-repository management - stay relaxed
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European Competitiveness in Microelectronic and AI
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What Can We Learn from Formula 1 Incident Management
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Suricata: Insights, Innovations, and Future Directions
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Tricks Learned from Training Large Open-Source Models
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Blueprints by Mozilla.ai - Empowering Devs to Build with Open-Source AI
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14:00 |
Lessons learned Open Sourcing the UK's Covid Tracing App
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Anecdotes from 25 years of FOSDEM
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CLI Design for Designers and Developers
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Demystifying Federation in Matrix
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Netzgrafik-Editor - a human-centric timetable planning approach
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How to push your testing upstream
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Where in the OSS Supply Chain do SBOM attributes come from?
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Coordinating a Windows 10-to-Linux upcycling campaign across Free Software communities worldwide
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Making you embedded product CRA compliant
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Open Source 2.0: Imagining the Future in a Data-Driven AI Era
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Stats roll, baby, stats roll.
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Portability and Interoperability across a Pan-European Virtualized Cloud-Edge Continuum
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OpenCL, CUDA, and HIP as compilation targets for functional array programs
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Shifting DX expectations: keeping Django relevant 😬
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OSS 4 ALL: What can policymakers do to increase the uptake of OSS in the EU?
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OpenBao at GitLab - Building Native Secrets for GitLab CI/CD Pipelines
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A PID control system based on the MOS 6502 - CANCELLED, replaced by Retrocomputing panel discussion
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Goblins: The framework for your next project!
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Refactoring Sketcher in FreeCAD
|
Costumer & Energy Management for Distributed Renewable Energies in the global south
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Solid, Local-First, and The Ultimate Bookkeeping System
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O3DE: Creating realistic simulations with open-source game engine
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Synthetic Data: The Secret Ingredient in Better Language Models
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Harnessing Reduced Precision for Accurate and Efficient Scientific Computing in HPC
|
ForkServer coming to Firefox on Linux
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Virtualization-assisted Security: A Resilient Security Foundation for the Linux Kernel
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14:15 |
Bridging the Gap: Quantum Computing for Classical Software Engineers
|
MySQL Network Protocol: A walkthrough
|
openDesk on openCode: Developing a Secure Office Suite and SDLC
|
Wiresharchaeology: How it started and where we're headed
|
Make Your Own Embroidered Bookmark
|
Learn to program tabletop football playing robots
|
MicroBlocks 2.0: a complete makeover
|
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More innovations in H.264/AVC software decoding
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Enhancing OSRD with NGE’s Macroscopic Visualization
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Panel Discussion: A European Strategy for Digital Sovereignty
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Easier API Interoperability: writing a bindings Generator to C/C++ with Coccinelle
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LLM Tool use in vLLM
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Supersonic retro development with Docker
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Community Insights: Best Practices for Open Datasets for LLM training
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14:30 |
Group photo: 25 years of FOSDEM shirts
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From Accessibility to Inclusion - Interdisciplinary Design
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How do we get the European Union to invest in FOSS maintenance and security?
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State of Synapse: where we're at, Matrix 2.0, and the future
|
Fixing CVEs on Debian: _almost_ everything you should know about it
|
Spritely and a secure, collaborative, distributed future
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Verilog-AMS in Gnucap
|
Implementing a triage process supporting all flavours of VEX
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Open source should have an answer to Teams
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Unlocking the Hybrid Cloud: An Open Source Approach
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Mastering Observability with SigNoz -> Open-Source Alternative for Metrics, Logs, and Traces
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PyScript - Python in the Browser
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Bringing Machine Learning Renewable Energy Forecasting Models to the Open Source Community - data engineering and other challenges implementing large ML models
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FreeIPA-to-FreeIPA Migration: Current Capabilities and Use Cases
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A Pantheon of The Gods: Open Source Multiphysics Software for Analysis of Fusion Power Plant Systems
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Quantum type system in H-hat quantum programming language
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The Flatland Framework: Enabling Machine Learning Research for Railway Rescheduling and Beyond
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Cloud-Native Networking, Home Edition: Build and connect your VPCs with the Open Network Fabric
|
Repurposing Valve's SteamVR 2.0 Technology to Develop an Open-Source, Low-Cost Motion Capture System for Robotics
|
Scoping out the Tenstorrent Wormhole
|
(General) Electric Dreams: restoring the GE-120, a milestone in transistor-based computing
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Rust for Linux: an overview
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14:45 |
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Round Table Government Collaboration - 4 Topics and 7 Expert Speakers
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Effect of kernel optimizations on HPC workloads performance
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The Firefox AI Platform
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Open Source in Education of Neurodiverse Students
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schemadiff: in memory schema analysis, validation, normalization, diffing, and manipulation
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The IHP OpenPDK Initiative: Status and RoadMap
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Cooklang: Hacking the Recipe Format
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Electricity market simulations with the open agent-based model AMIRIS
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Wrap up by Open Source strategy for competitiveness block organisers and Rapporteur feedback
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15:00 |
The Growing Body of Proprietary Infrastructure for FOSS Development: Repeating Bad History
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Nostr, notes and other stuff transmitted by relays
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Piracy, and Open Source: Reimagining Creativity
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GStreamer: State of the Union 2025
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Building the World's First Server-to-Server Matrix Federation Bridge/Peer
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Post processing GNSS train positions
|
Enabling Architectural Features in Debian: PAC and BTI on arm64
|
Airflow Beach Cleaning - Securing Supply Chain
|
Making the Financial World Open Source With FINOS
|
OpenEmbedded/Yocto Project BoF
|
Building Bridges: Exploring the Future of Developer Relations BOF
|
Kubenet: Harnessing Kubernetes for Network Automation
|
PostgreSQL Anonymizer and the battle for privacy
|
Building a new GGML backend: How, Challenges and Opportunities with Novel Accelerators
|
Running QEMU Inside Browser
|
Pac-Man for the DEC VT420
|
Multithreading in Python using OpenMP?
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🐍🐍 Lightning Talks 🐍🐍
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Quantum Distance Bounding: Advancing Secure Proximity
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Room Changeover and Intro to the Open Source in the policymaking process block
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Enhancing PAM Communication: A JSON-Based Approach for Modern Authentication
|
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The most fun you'll ever have dealing with Firefox crashes
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Small seeds - why funding new ideas matters
|
Assessing and Mitigating the Risk of Carrington-Type Events with PowerModelsGMD.jl
|
NobodyWho: local LLMs for interactive fiction in Godot
|
Eclipse Zenoh: Understanding the Protocol and its Potential in Robotic
|
The Art of Fleet-Wide Kubernetes Observability: 3 Core Strategies
|
DAMON: Kernel Subsystem for Data Access Monitoring and Access-aware System Operations
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15:15 |
Opening Speech by Markéta Gregorová, Member of the European Parliament
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What should Teal be? - musings on FOSS project directions
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The OpenFlexure Microscope
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Note-Worthy Collaboration: Co-developing a Note-Taking Application
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Porting GGML to the NUX Kernel Development Framework.
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Raiders of the lost hard drive
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An open source project never sleeps: Two decades of MDN
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Programming 3D Geometry in Snap!
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The past, present and future of EXPLAIN
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Lobbying the EU
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Evolving Multi-Network in Kubernetes: From Pod Spec to Dynamic Resource Allocation
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15:30 |
Towards Free-Fair-Patterns: Free to Use, Free from Deceptive Patterns, Fair for All
|
How Ubuntu Entered the Matrix
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Introducing Qumat! (An Apache Mahout Joint)
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NeTEx and SIRI: Show me the code
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Rhino Linux and Pacstall: Towards a Rolling Ubuntu
|
Connecting SBOMs with OSS Project Health to Better Understand Dependencies
|
Control room management with OperatorFabric
|
Valence: Bringing the structural ambiguity of spoken language to code
|
Comprehensive Federated Authentication for AI/HPC Infrastructure
|
Building AI Factories with Open Source Tools
|
What’s the (floating) Point of all these data types? A (not so) brief overview of the history and usage of datatypes within the wide world of computation
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Effortless Distributed Computing in Python
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Rediscovering the fun of programming with the Game Boy
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Scaling to 12k Live Streams
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Towards Open Source-Compatible Standards
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BTstudio, a web tool for programming robots with Behavior Trees
|
Expanding GGML Hardware Support using the Vulkan API
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Lumigator: evaluating LLMs made simple
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Redox OS -- a Microkernel-based Unix-like OS
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15:45 |
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The VC Dilemma: Pros and Cons of Venture Capital for Open Source Software
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Don't stand there and gawk, extend it!
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Opensource Rocketry and Tools, FreeCAD and beyond.
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Taiwan's Shared OSS Community and Event Infrastructure: OPass App and OSCVPass
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Panel: European Standardisation and the Open Source community
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GovStack Cloud BB: Sovereign Clouds for all countries
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Running an EVPN Endpoint in a Kubernetes Cluster—On My Laptop!
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How to monitor the monitoring
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Static analysis of return code propagation
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How could open source in vocational education work?
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Opensource Tools for Platform Agnostic Quantum Computing
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Empowering the Energy Transition through Fast and Flexible Network Simulation
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The Small Device C Compiler targeting Z80, MOS 6502 and their derivatives
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16:00 |
How we are defending Software Freedom against Apple at the EU's highest court
|
Converting an '07 car to an RC EV using open source software
|
The Engineer’s Guide to Design: Merging Technical and Creative Skills in Open Source Projects
|
Robrix: a pure Rust multi-platform Matrix Client and more
|
Explorative Routing
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Open-source support for JS stored programs in Percona Server
|
The Ubuntu patch pilot program
|
Towards Quality SBOMs: the OpenChain Telco SBOM Guide
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Friendly Functional Languages Show and Tell
|
Labgrid and Board Farming BOF
|
Arch Linux meetup BOF
|
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Delegating the chores of authenticating users to Keycloak
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Row-Level Security sucks. Can we make it usable?
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The bare metal perspective on AMD's GPU ASICs
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Enabling AMD SEV technology in Xen Hypervisor.
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Mapping Applications to the Hardware Portably and Transparently
|
QUIC vs. Middleboxes
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Create A Custom Linux Init in Python
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Learn Python programming using Hedy
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Creative Data Visualization in Snap!
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Building open digital infrastructures for public health
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Resurrecting the minimalistic Dillo web browser
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The Patient Brush: How to clean up a 16 year old Linux Kernel API
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ArduPilot : Trusted, Versatile and FOSS autopilot for all and everything
|
Status and Desiderata for Syscall Tracing and Virtualization Support
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16:15 |
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Open Source in the policymaking process: Fishbowl discussion
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LFEnergy SEAPATH - svtrace Tools for Latency Analysis in Virtualized Networking Platforms
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Silicium occitel mini
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State of Firefox Add-ons
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FOSDEM videobox 2025
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On-Chip Verified Quantum Computation with an Ion-Trap Quantum Processing Unit
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WireViz - Beautiful wiring documentation
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OwnTech Update: A demo-talk of our V1 software suit and hardware advancements
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wllama: bringing llama.cpp to the web
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Building Apps and Extensions with MIT App Inventor
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16:30 |
XWiki: Improving web accessibility with respect to backward compatibility
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Open source funding: you’re doing it wrong
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MatrixRTC: Building Real-Time Applications on Matrix
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GNOME Maps meets Transitous meets MOTIS
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Building the Future: Understanding and Contributing to Immutable Linux Distributions
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[REPLACEMENT] ravanan: a Common Workflow Language implementation powered by Guix
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FOSDEM infrastructure review
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Keeping the web and the Internet open for open AI developers
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Building Cross-Domain Trust Between FreeIPA Deployments
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On-Prem Kubernetes at Scale With metal-stack.io
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Job-specific performance monitoring on HPC clusters: Challenges and Solutions
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Effortless, standardised homelab observability with eBPF
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Rewriting pyc files for fun and reproducibility
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MySQL InnoDB Data Recovery - the last resort
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CityCatalyst: Open Source Helps Cities Start Their Climate Journey
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FLOSS as a public policy: The case of Decidim
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Writing a dynarec, step by step
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Mozilla Language Portal
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Programmatic CAD with Parametrix
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Performing link aggregation balance-slb in kernelspace with NetworkManager
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Whales use Lighthouses too: Open source positioning for open source robots
|
Milliwatt sized Machine Learning on microcontrollers with emlearn
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Coccinelle Explorer: Learning Semantic Patching Interactively
|
|
16:45 |
Unitary Compiler Collection
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Government Collaboration - Outro
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Build, Launch, and Soar with Dronecode: The infrastructure ecosystem for the development of autonomous aerial robotics.
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HackerTrain to FOSDEM 2025 (a.k.a. the beta run)
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Empowering Sustainable Futures: Exploring ORES (Open Renewable Energy System) and Its Latest Innovations
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Wrap up by Open Source in the policymaking process block organisers and Rapporteur feedback
|
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Integration and unit testing in ROS 2
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ROS in transition: a new organizational path under the Open Source Robotics Alliance
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17:00 |
Ten Years as a Free, Open, and Automated Certificate Authority
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CANCELLED: openSUSE: Engineering Stable Rolling Releases with OBS and openQA
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17:15 |
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17:30 |
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17:45 |
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Closing FOSDEM 2025
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18:00 |
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18:15 |
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