- FOSDEM - lists.fosdem.org

Call for Participation: RISC-V Devroom 2025
by Björn Töpel 26 Oct '24

26 Oct '24

Hello! We are pleased to announce the Call for Participation (CfP) for the FOSDEM 2025 RISC-V Devroom. The Devroom will be held on February 1 (Saturday), 2025 in Brussels, Belgium. The submission deadline for talk proposals is December 1, 2024. FOSDEM is a free event for software developers to meet, share ideas and collaborate. Every year, thousands of developers of free and open source software from all over the world gather at the event in Brussels. # FOSDEM 2025 RISC-V Devroom CFP FOSDEM 2025 (https://fosdem.org/2025/) will take place on February 1-2, 2025 in Brussels, Belgium. There will be a RISC-V developer’s room on Saturday February 1. Any topics related to RISC-V are welcome, but typically encompasses the RISC-V ISA, open source RISC-V hardware (e.g. cores, SoCs, accelerators), and open source RISC-V software (e.g. OS ports, emulators, toolchains). ## Presentation Details * The default duration for talks will be 45 minutes including discussion. Feel free to request a longer or shorter slot. * Presentations will be recorded and streamed. Sending your proposal implies giving permission to have your presentation recorded and distributed together with your slides under a Creative Commons CC-BY license. ## Submit a talk Head to the FOSDEM 2025 pretalx (https://pretalx.fosdem.org/fosdem-2025/cfp) website. * The title and subtitle of your talk (please be descriptive, as titles will be listed with ~500 from other projects) * Select "RISC-V Devroom" as the track. * A short abstract of one paragraph * A longer description if you wish to do so * A short bio and contact information * Links to related websites / blogs etc. * Talk duration ## Important Dates * December 1, 2024: Submission deadline for talk proposals * December 15, 2024: Announcement of the final schedule * February 1 (Saturday), 2025: RISC-V Devroom # Volunteering FOSDEM needs you! Every year, the FOSDEM team is assisted by an enthusiastic team of volunteers to help out with various tasks and make the event a fun and safe place for all our visitors. There are some benefits to being a volunteer, but most importantly you help make FOSDEM possible! Visit https://volunteers.fosdem.org/ to sign up. Cheers, Björn Töpel (bjorn.topel(a)gmail.com)

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FOSDEM 2025 eBPF Devroom Call for Participation
by Quentin Monnet 26 Oct '24

26 Oct '24

We are delighted to announce the Call for Participation (CFP) for the very first eBPF Devroom at FOSDEM! Mark the Dates -------------- - December 1st, 2024: Submission deadline - December 15th, 2024: Announcement of accepted talks and schedule - February 1st, 2025 (Saturday afternoon): eBPF Devroom at FOSDEM eBPF at FOSDEM -------------- Originally introduced to make the Linux kernel more programmable, eBPF allows users to load safe and efficient programs into the kernel, in order to implement custom logic running on specific events. The main use cases include kernel or user-space tracing and monitoring, network packet processing, security policies enforcement, or process scheduling. Today, eBPF also extends to Windows, user-space runtimes, or hardware offloads. The depth of the ecosystem has expanded far beyond its original goals and has seen increasing adoption from both enthusiasts and professionals within the open-source community, while the list of use cases and eBPF-based projects continues to grow. After hosting a number of eBPF-related talks in various devrooms over the years, FOSDEM 2025 welcomes a devroom dedicated to eBPF for the first time! This devroom aims at gathering talks about various aspects of eBPF, ideally on multiple platforms. Topics of Interest ------------------ FOSDEM is an event centered on free and open-source software development, and brings the opportunity to reach a large audience of knowledgeable, highly technical open-source software activists. If you have something to present about eBPF, we would love for you to consider submitting a proposal to the Devroom. The projects or technologies discussed in the talks MUST be open-source. Topics of interest for the Devroom include (but are not limited to): - eBPF development: recent or proposed features (on Linux, on other platforms, or even cross-platform), such as: - eBPF program signing and supply chain security - Profiling eBPF with eBPF - eBPF-based process schedulers - eBPF in storage devices - eBPF verifier improvements or alternative implementations - Memory management for eBPF - Deep-dives on existing eBPF features - Working with eBPF: best practices, common mistakes, debugging, etc. - eBPF toolchain, for compiling, managing, debugging, packaging, and deploying eBPF programs and related objects - eBPF libraries, in C/C++, Go, Rust, or other languages - eBPF in the real world, production use cases and their impact - eBPF community efforts (documentation, standardization, cross-platform initiatives) The list is not exhaustive, don't hesitate to submit your proposal! Format ------ FOSDEM 2025 will be an in-person event in Brussels, Belgium. We do not accept remote presentations. We're looking for presentations in one of the following sizes: - 10 minutes (for example, a short demo) - 20 minutes (for example, a project update) - 30 minutes (for example, an introduction to a new technology or a deep dive on a complex feature) The durations above include time for questions: allow at least 5 to 10 minutes, depending on the total length, to answer questions from the public. How to Submit ------------- Please submit your proposals on Pretalx, FOSDEM's submissions tool, at https://pretalx.fosdem.org/fosdem-2025/cfp Make sure to select "eBPF" as the track. The official communication channel for the Devroom is the dedicated FOSDEM mailing list, ebpf-devroom(a)lists.fosdem.org. If you submit a talk, please make sure to join the list: https://lists.fosdem.org/listinfo/ebpf-devroom Code of Conduct --------------- All participants at FOSDEM are expected to abide by the FOSDEM's Code of Conduct. If your proposal is accepted, you will be required to confirm that you accept this Code of Conduct. You can find this code at https://fosdem.org/2025/practical/conduct/ Devroom Organisers ------------------ - Alan Jowett - Alexei Starovoitov - Andrii Nakryiko - Bill Mulligan - Daniel Borkmann - Dimitar Kanaliev - Quentin Monnet - Yusheng Zheng If you have questions about any aspects of this Call for Participation, please email us at ebpf-devroom-manager(a)fosdem.org, and we will do our best to assist you. We keep an up-to-date version of this Call for Participation at https://ebpf.io/fosdem-2025.html

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2025 Distributions DevRoom - Call for Participation
by benny Vasquez 25 Oct '24

25 Oct '24

The Distributions DevRoom returns in-person to FOSDEM for a full day of distribution-related content in Brussels on Sunday, February 2nd, 2025. The Distros DevRoom organizers are happy to share that the call for proposals is now open, and will be accepting proposals until November 30th. Read on to learn more about this DevRoom, what topics we want to see, and how you can submit. Submit your talk to FOSDEM[1] (following the guidelines below), when you're ready! Important Dates - Now - Call for Participation opens - 1 December - Call for Participation ends - 1 - 5 December - Submissions reviewed - 6 December - Speakers notified - 12 December - Deadline for speakers to confirm - 15 December - developer rooms publish complete schedules - 2 February - Distros DevRoom at FOSDEM Call for Proposals The audience for the Distributions DevRoom is primarily contributors and developers of Linux distributions. We may accept a limited amount of content with a focus on end users, but the Distributions DevRoom organizers believe most user-focused content better fits in other DevRooms or events. We happily welcome submissions targeted toward contributors and distribution developers. In the CFP submission system, submitters should identify a theme in their submission that best identifies the scope of their topic. There are three themes in 2025: - OS Development - Community in Linux operating systems - Emerging topics around Linux development See suggested topics for each theme below: *Theme: OS Development* - Distribution construction, installation, deployment, packaging, and content management. - Balancing new code and active upstreams versus security updates and minimization of breaking changes. - Automation of releases and testing. - Delivering architecture-independent software. - Creating a secure supply chain by evaluating upstream components and providing a secure source for downstreams. - Distro-agnostic integration testing. *Theme: Community in Linux operating systems* - Best practices and guidance for contributing in Linux distributions and their upstream dependencies. - Growing, participating, and working with communities in the distribution ecosystem. - Cross-distribution collaboration on common issues. - Working with vendors and including them in the community. - Non-engineering topics inside of distribution communities (e.g. documentation, marketing, internationalization, design, community operations, etc.). *Theme: Emerging topics around Linux development*The future of distributions and emerging trends. This category is intentionally broad to best capture new ideas and thoughts that do not fit neatly into the above two themes. About the Distributions DevRoom Linux distributions are critical digital infrastructure in the 2020s. In addition to their relevance today, they are some of the oldest and most historic Free and Open Source Software communities still in existence. As the context of Linux distributions changes and evolves since their origin in 1991, they remain an important fixture in digital infrastructure. Linux distributions do important work in ensuring various versions of upstream software work well together and can co-exist. They are also often responsible for "de-vendoring" upstream software so that security fixes can be applied more quickly. Additionally, Linux distributions have become the centerpiece of other important infrastructure projects like containers and container orchestration software. This DevRoom provides a unique home for the convergence of several different Linux distribution communities to share ideas and start conversations that matter to all of us. Although there are several different distributions that have different approaches to software packaging, choice of desktop environments, and various use cases, the Distributions DevRoom is a historic open forum that is unique to FOSDEM in making a space for all of our communities to share and learn from each other. The Distributions DevRoom organizers can be reached at distributions-devroom(a)lists.fosdem.org[3]. Process Go to the FOSDEM 2025 CFP website[1]. Continuing from last year, Pretalx has replaced Pentabarf! Log in, and click "Submit CFP" - If you don't have an account, follow the instructions to create an account first. Your submission must include the following information: - Proposal title - Type (chose Talk) - Track (choose Distributions from the drop-down menu) - Abstract (Please enter the text you would like to see on the website) - Submission Notes (any other notes for the DevRoom managers) - Session image (optional new feature) - Use this if you want an illustration to go with your proposal. Please do not upload files larger than 10.0MB! - Additional speaker (only necessary if you are including additional speakers) Click Continue and complete the next page: - About your proposal: If presenting software and/or content, which open source license do you use? - FOSDEM is an open-source software conference, please specify which OSI-approved license[2] your proposal uses. - Extra review material: Only shown to reviewers and not published when scheduled - use this to provide more context that might be helpful to reviewers. - Extra contact details (optional) Click Continue and complete the next page: - Profile picture - (Your) Name - Personal biography - Availability during FOSDEM weekend: for scheduling. Please note: the Distributions DevRoom is on Sunday, February 2nd. Once your talk is submitted, the Distributions DevRoom organizers will review the content. - We will try to accomodate as many submissions as possible while balancing the types of content and the ecosystems covered. - Scheduling is always a bane, so we appreciate speaker flexibility. - It may be that your talk isn't selected for the Distributions room, but might fit in another room. If so, we will work with you and the other organizers. If you have questions, you can reach out to the Distributions DevRoom organizers at distributions-devroom(a)lists.fosdem.org[3] [1] https://fosdem.org/submit [2] https://opensource.org/licenses/ [3] https://lists.fosdem.org/listinfo/distributions-devroom About FOSDEM FOSDEM is a free event for software developers to meet, share ideas and collaborate. Every year, thousands of developers of free and open source software from all over the world gather at the event in Brussels. FOSDEM hosts dozens of developer rooms, where community members run tracks on various topics. benny Vasquez Chair, Board of Directors @AlmaLinux OS Foundation *I am sending this message now because it suits me, but I don’t expect that you will read, respond to, or act on it outside of comfortable hours for your time zone.*

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Call for participation: Network Devroom at FOSDEM 2025
by Luca Deri 25 Oct '24

25 Oct '24

We are pleased to announce the Call for Participation for the FOSDEM 2025 (On-campus) Network Devroom The FOSDEM Network devroom hosts a diversity of talks covering open source networking projects and technologies. The scope of the Network devroom is broad and targets those software developers engaged in network design, monitoring, management and software development with open source tools. We typically host a variety of talks on networking topics including: - Network monitoring (inventory, discovery and telemetry) - Network management (enterprise, carrier-grade, cloud, IoT) - Networking protocols (the full alphabet soup) - Cybersecurity (IPS, IDS, Deep-Packet Inspection) - Development tools (libraries, SDKs, plugins) - Network stacks Suggested Topics ================ If it moves network packets, monitors, or interacts with, or supervises entities that move network packets, it is likely a topic the devroom is interested in. A very /non-exhaustive/ list of the projects and topics we would love to see on the schedule are: Monitoring CheckMK, collectd, Icinga2, Naemon, ntopng Frameworks DPDK, eBPF, FD.io, PF_RING, XDP Switching FastClick, Open vSwitch, Snabb Stacks BSD, F-Stack, Linux Container CNI, Cilium, Docker, Falco, Kubernetes Routing BIRD, FRRouting, Go-BGP Security nDPI, OPNsense, Snort, Suricata, Wazuh, Zeek Scanning nmap, OpenVAS, zmap Peer-to-peer DHTs, Gossip, hole punching Tooling Moongen, Scapy, TRex, VSPerf, Warp17 Telcos free5GC, Kamailio, Magma Core, Nephio, Osmocom Talks should be aimed at a technical audience, but should not assume that attendees are already familiar with your project or how it solves a given problem. Talk proposals may cover very specific solutions to a problem, or may be a higher-level project overview for lesser-known projects. Important Dates =============== Submission open: 30th October 2024 Submission deadline: 1st December 2024 Acceptance notifications: 6th December Final schedule announcement: 15th December 2024 Devroom: February 1st 2025 Proposals ========= To submit a talk, please visit the [FOSDEM 2025 Pretalx website](https://pretalx.fosdem.org/fosdem-2025/cfp). Please select the "Network" as the *track* and ensure you include all the requested information when submitting a proposal including: - name - short bio - contact info - title (funny titles are ~~required~~/appreciated) - abstract (what you're gonna talk about) - duration Code of Conduct =============== We'd like to remind all speakers and attendees that all of the presentations and discussions in our devroom are held under the guidelines set in the CoC and we expect attendees, speakers, and volunteers to follow the CoC at all times. If you submit a proposal and it is accepted, you will be required to confirm that you accept the FOSDEM CoC. If you have any questions about the CoC or wish to have one of the devroom organisers review your presentation slides or any other content for CoC compliance, please email us and we will do our best to assist you. [FOSDEM Code of Conduct] https://fosdem.org/2025/practical/conduct/ Contact Us ========= You can send a mail to network-devroom-manager(a)fosdem.org Alexander Biehl <ab(a)zatroa.net> Alfredo Cardigliano <cardigliano(a)ntop.org> Luca Deri <deri(a)ntop.org> Charles Eckel <eckelcu(a)cisco.com> Alessandro Improta <aimprota(a)catchpoint.com> Max Inden <mail(a)max-inden.de> Vincent Jardin <vjardin(a)free.fr> Samuele Pilleri <pillerisamuele(a)gmail.com> Luca Sani <lsani(a)catchpoint.com> Stephan Schmidt <stephan(a)lostboi.net>

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Call for Participation: Railways and Open Transport Devroom
by Cornelius Schumacher 25 Oct '24

25 Oct '24

# Railways and Open Transport Devroom at FOSDEM 2025 - Call for Participation (Potential changes and more information at https://github.com/OpenRailAssociation/FOSDEM) We are excited to announce that for the third time there will be a **Railways and Open Transport devroom** at FOSDEM, after its well-received debut in 2023[^1] and the successful continuation in 2024[^2]. Together, we explore the space of Free and Open Source Software in the context of railways and public transport. We invite you to participate by presenting your work and projects in this space. We are primarily looking for 30 minutes presentations and also welcome short lightning talks. Please submit them at https://fosdem.org/submit. Once again, this will be an excellent opportunity to show what you are doing and discuss it with like-minded people from the community. ## Key dates For the Call for Presentations process: * 1 December: CfP submission deadline * 15 December: Announcement of selected talks * 2 February: Railways and Open Transport devroom at FOSDEM, you must be available onsite to present your talk (tentatively between 13:15 and 17:00 local time) ## Topics We are interested in presentations on any topic related to Free and Open Source Software in the context of railways and public transport. Possible topics include: * Dealing with schedules, time tables, live information about trains and public transport * Simulation of network behavior, traffic, dispatching, schedules * Open approaches to transport interoperability and standards * Operation of infrastructure and vehicles, open source in a safety-critical environment * Information systems for trains, stations, infrastructure, ... * Geo software, mapping, navigation tools * Accessibility assistants for travelers * Railway games * Research topics, AI applications, AR, conversational UI * Booking, tickets, travel planning * ... The audience is developers and enthusiasts of Free and Open Source Software. This includes a good number of railway fans and people active in related communities. ## Submission process Please submit your proposals via the FOSDEM's conference system at https://fosdem.org/submit by 1 December 2024, 00:00 (Europe/Brussels, UTC+1). The account from last year will work. If you still have accounts from FOSDEM editions before 2024, these won't work, please create new ones. Important notes: * Your on-site availability is required, we do not accept remote presentations. * Preferred talk length is 30 minutes including Q&A. We also welcome shorter talks. Please state the length of the talk in the submission notes. * The conference language is English. Here is how you can submit a presentation to our devroom: 1. Go to the event website: https://fosdem.org/submit 2. If you already have an account, press "login" on the top-right corner. Otherwise, click "Go to CfP" 3. Click "Submit a proposal" and fill in the form: 1. Provide the **proposal title**. This will also be in the final program, so make it informative and attractive 2. Select the **Track**: Railways and Open Transport 3. Add a meaningful **abstract**. We recommend 1-2 paragraphs that shortly explain what you will be talking about and why people should join. 4. Add the length of your session in the **submission notes**. Optionally add any other information. The submission notes will only be visible for the organisers and could contain extra wishes. 5. You may also add **additional speakers** by putting their email addresses in the box. 4. Hit "Continue". Depending on whether you already logged in, you may now create a new account, log in with your existing one, or just be directed to the next step. 1. Select an **Open Source license** under which the initiative or project you talk about is published. 2. You may add **extra review material**, only visible to the organisers, e.g. images or a presentation. 3. Optionally, you can also add **extra contact information** apart from your email address. 5. Hit "Continue" again. Now, you can provide information about yourself: 1. Upload a **picture** of yourself if you haven't already 2. Add your **name** 3. We recommend to add a short **biography**, telling us and the audience a bit more about yourself 4. Regarding the availability, you don't have to add that. Our devroom will be on Sunday afternoon 5. Click "Submit proposal!" and wait for our response. Thank you! If you run into issues with your submission, please reach out to us so we can assist you. See below for contact details. ## Recordings The talks are recorded on-site. Any recordings will be published under the same license as all FOSDEM content (CC-BY or CC-BY-SA). By submitting a proposal and agreeing to present in the Railways and Open Transport devroom, you give permission to be recorded. ## How can I contact you? To reach the organizers of the devroom you can open a thread on our discussion board[^3]. Please do not hesitate to contact us if you have any inquiry or suggestion for the devroom. Max Mehl, Simon Clavier, Cornelius Schumacher, Loic Hamelin, Peter Keller, Brede Dammen, Tu-Tho Thai - Railways and Open Transport devroom co-organizers [^1]: https://archive.fosdem.org/2023/schedule/track/railways_and_open_transport/ [^2]: https://archive.fosdem.org/2024/schedule/track/railways-and-open-transport/ [^3]: https://github.com/OpenRailAssociation/FOSDEM/discussions — Cornelius Schumacher <schumacher(a)kde.org>

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Call for Participation: Educational devroom @ FOSDEM 2025
by Bart Mathijssen 24 Oct '24

24 Oct '24

Hello everyone, We are happy to announce that the former FOSS Educational Programming Languages Devroom has been renamed to Educational Devroom and will again be held in 2025. While previous years primarily focused on programming languages, we would like to broaden the scope of this devroom to include open source learning tools and concepts in education. ## Call for participation We are seeking presentations discussing topics such as programming languages and environments, coding competitions, educational foundations, learning materials, learning management systems, and more. If you are unsure if your presentation fits this devroom, feel free to reach out so we can assist you. It is important to remember that free software is both a movement and an idea. These ideas can be expressed by creating and contributing to open-source software, as well as how you choose to educate people about technology. ## Submission process Please submit your proposals at https://fosdem.org/submit by the 1st of December 2024. If you already have an account from a previous year, you should reuse it so all recorded FOSDEM contributions are associated with your profile. When submitting your proposal, select 'Educational' from the track drop-down menu. Write the desired duration including question and answer into the proposal so we can take that into account when planning. We may decide to give shorter slots so that more speakers can participate. ## Requirements The conference language is English. All content must relate to Free and Open Source Software. By participating in the event you agree to the publication of your recordings, slides and other content provided under the same licence as all FOSDEM content (CC-BY). By participating in FOSDEM you are required to adhere the Code of Conduct: https://fosdem.org/2025/practical/conduct/ ## Please consider volunteering Regardless if you submit a talk, please consider volunteering if you plan on attending the devroom. Every small contribution counts, even just half an hour, so if you want to help make our devroom a success, please let us know so we can stay in touch and plan. ## Devroom managers Current Devroom managers are Bart Mathijssen and Peter Mathijssen. You can use the dedicated email address to contact us: educational-devroom-manager at fosdem.org.

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CFP Testing and Continuous Delivery devroom
by Alexander Todorov 24 Oct '24

24 Oct '24

On behalf of the Testing and Continuous Delivery devroom I would like to announce that call for participation is now open! This room is about building better software through a focus on testing and continuous delivery practices across all layers of the stack. The purpose of this devroom is to share good and bad examples around the question “how to improve quality of our software by automating tests, deliveries or deployments” and to showcase new open source tools and practices. **What** Since this devroom has been a regular at FOSDEM, here are some ideas of what we would like to see, and what worked in prior years, they're just ideas though. Check out our website for more references: Testing in the real, open source world: - War stories/strategies for testing large scale or complex projects - Tools that extend the ability to test low-level code, e.g. bootloaders, init systems, etc. - Projects that are introducing new/interesting ways of testing "systems" - Address the automated testing frameworks fragmentation - Stories from end-users (e.g. success/failure) - Continuous Integration - Continuous Delivery - Continuous Deployment - Security in Software Supply Chain - Pipeline standardization - Interoperability in CI/CD - Lessons learned Cool Tools (good candidates for lightning talks): - Project showcases, modern tooling - How your open source tool made developing quality software better - What tools do you use to setup your CI/CD - Combining projects/plugins/tools to build amazing things "Not enough people in the open source community know how to use $X, but here's a tutorial on how to use $X to make your project better." **Where** FOSDEM 2025 will be hosted in person at ULB Solbosch Campus, Brussels, Belgium on February 1st and 2nd 2025. **When** - CFP Submission Deadline: 23:59 CET, 01 December 2024 - Schedule Announced: 15 December 2024 - Presentations: 1st February 2025 **How** - The reference time will be Brussels local time (CET) - Talks will be delivered live, no pre-recorded talks - Q/A session will be live - Talks will be streamed Please submit one (or more) 20-30 minute talk proposal(s) OR one (or more) 10 minute lightning talk proposal(s) by*23:59 CET on December 1st 2024*. We will notify all those submitting proposals about their acceptance by December 15th 2024. To submit a talk proposal (you can submit multiple proposals if you'd like) use Pretalx, the FOSDEM paper submission system -> https://pretalx.fosdem.org/fosdem-2025/. Be sure to select "Testing and Continuous delivery" otherwise we won't see it! For more information please seehttps://fosdem-testingautomation.github.io/ Regards, Alex

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FOSDEM 2025: Call for devrooms
by Johan Van de Wauw 27 Sep '24

27 Sep '24

We now invite proposals for developer rooms for FOSDEM 2025. FOSDEM offers open source and free software developers a place to meet, share ideas and collaborate. Renowned for being highly developer-oriented, the event brings together some 8000+ geeks from all over the world. The twenty-fifth edition will take place Saturday 1st and Sunday 2nd February 2025 in Brussels, Belgium. Developer rooms are assigned to self-organising groups to work together on open source and free software projects, to discuss topics relevant to a broader subset of the community, etc. Most content should take the form of presentations. Proposals involving collaboration across project or domain boundaries are strongly encouraged. Devroom managers must enter a complete schedule into our conference system by 15th December. Developer room proposals should be submitted through the form at https://fosdem.org/devroom which contains further information. Questions or remarks? Contact us at devrooms(a)fosdem.org. Key dates: 10 October deadline for developer room proposals 21 October accepted developer rooms announced 30 October (or earlier) developer rooms issue Calls for Participation 15 December (or earlier) developer rooms publish complete schedules

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FOSDEM 2025 call for stands
by Shin 25 Sep '24

25 Sep '24

Dear all, as per today the FOSDEM 2025 call for stands is open, more details could be found at https://fosdem.org/2025/news/2024-09-25-stands-cfp/ Should you have questions, feel free to get in touch with us at stands(a)fosdem.org. Greetings, Shin -- FOSDEM Staff FOSDEM Stands Team

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CFP FOSDEM 2024 LLVM dev room
by Kristof Beyls 02 Dec '23

02 Dec '23

At [FOSDEM 2024](https://fosdem.org/2024), LLVM will again participate with a dedicated devroom, on Sunday afternoon February 4th, in Brussels. As possibly the largest European Open Source Conference, FOSDEM attracts more than 600 lectures and over 8000 hackers - many core contributors of the world’s leading open source projects. Complementing the LLVM developer meetings, the devroom at FOSDEM provides a great opportunity for LLVM developers and the wider open source community to get together, connect and discuss. For the first time, there is also a gcc devroom, which is happening on the same day, right before the LLVM dev room. We invite academic, industrial and hobbyist speakers to present their work on developing or using LLVM, Clang, LLDB, Compiler-rt, MLIR, Flang, or any of the other technologies in the LLVM project. We are looking for: * Keynote speakers. * Technical presentations (default length of 30 minutes including questions) related to the development of LLVM technologies or use of those technologies in other projects. * Tutorials. * Lightning talks (default length of 5 minutes). * Demos. ### Submission Please submit your proposal through the [FOSDEM pretalx interface]( https://pretalx.fosdem.org/fosdem-2024/cfp) clicking the "Submit a proposal" button. Please make sure you select "LLVM" as the "Track”. By default we will assume you submit a proposal for a full talk, aiming for 20 minutes of presenting and 10 minutes of questions. If you propose a different kind of talk and would prefer a different length, please do clearly state so in the "Submission Notes" field. We optimize the length of individual presentations taking into account all submissions and preferred length to achieve the best possible overall program. Presentations will be recorded and streamed. Sending your proposal implies giving permission to be recorded. This year, FOSDEM only accepts in-person presentations, with a live stream and live chat for remote participants. The deadline for receiving proposals is December 1st, 2023. Speakers will be notified of acceptance or rejection by December 15th. Please find some advice on what constitutes a good proposal at the end of this CFP. ### Registration FOSDEM does not require any registration and is free of charge. All participants need to follow the [FOSDEM Code of Conduct]( https://fosdem.org/2024/practical/conduct/) ### Important Dates * December 1st 2023: Deadline for submission of proposals * December 15th 2023: Announcement of acceptance + final schedule * February 4th 2024: Devroom day, in-person in Brussels. We expect the dev room to run from 1pm until 5pm. ### Organization Please use [this LLVM Discourse thread]( https://discourse.llvm.org/t/cfp-fosdem-2024-llvm-dev-room/74823) to discuss any issues or questions related to submitting a proposal or the organisation of the event. ### Guidance on writing a proposal for the LLVM Dev Room This is a guide to help you submit a good proposal and increase your chances of your proposal being accepted. If you have never presented at an LLVM meeting, then do not fear this process. We are actively looking for new speakers who are excited about LLVM and helping grow the community through these educational talks! You do not need to be a long time developer to submit a proposal. The programs of the FOSDEM LLVM dev room from past years can give you an impression of what an abstract can look like: [2023]( https://archive.fosdem.org/2023/schedule/track/llvm/) [2022]( https://archive.fosdem.org/2022/schedule/track/llvm/) [2020]( https://archive.fosdem.org/2020/schedule/track/llvm/) [2019]( https://archive.fosdem.org/2019/schedule/track/llvm/) [2018]( https://archive.fosdem.org/2018/schedule/track/llvm_toolchain/) [2017]( https://archive.fosdem.org/2017/schedule/track/llvm_toolchain/) [2016]( https://archive.fosdem.org/2016/schedule/track/llvm_toolchain/) [2015]( https://archive.fosdem.org/2015/schedule/track/llvm_toolchain/) [2014]( https://archive.fosdem.org/2014/schedule/track/llvm/) #### General Guidelines: * It should be clear from your abstract what your topic is, who your target audience is, and what are the takeaways for attendees. The program committee does not have time to read 10 page papers for each submission. * Talks about the use of an LLVM technology should include details about how LLVM is used and not only be about the resulting application. * Tutorials on “how to use X” in LLVM (or other subproject) are greatly desired and beneficial to many developers. Entry level topics are encouraged as well. * Typically a few paragraphs is sufficient. Best regards, the LLVM @ FOSDEM organisers

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