- FOSDEM - lists.fosdem.org

Call for Participation: "Modern Email" devroom
by Mechiel Lukkien 30 Oct '24

30 Oct '24

Email is the workhorse of digital communication. It's one of the oldest decentralized messaging platforms, and we must keep implementations up to date with new standards/techniques/programming languages. # Call for Participation The "Modern Email" developer room seeks speakers, volunteers, and participants! We want to get together as email developers/users, learn about each other's projects, have technical discussions, exchange implementation/operational experiences, and share plans and visions for the future of email. The Devroom will be held on Saturday, February 1 2025, a full day, with primarily talks on the schedule. The submission deadline for talks is December 1st, 2024. * Speaker: As a speaker, you're invited to present your work in the developer room. * Volunteer: As a volunteer, you would be helping us out during the sessions. * Participant: As a participant, whether introverted or extroverted, you are excellent to everyone and make the day! Please distribute this CfP as widely as possible to interested parties! # Topics Some suggestions for talks: * Overview of the current state of email (as a keynote) * Your free/open source software project(s) related to email. From demo to details. * Current developments, upcoming standards, e.g. JMAP (https://jmap.io) structured email (https://structured.email) ... * Efforts to modernize our email ecosystem, e.g., through implementations in modern languages. * Integrating email with other software, e.g., through APIs. * Message/transport security/authenticity. * Experiences with deliverability, email operations, anti-spam, hosting, ... * Related technologies such as calendaring/PIM. * Visionary talks * Where should email be in 10 years? * Can we add end-to-end encryption (to the masses) through, e.g., MLS? * Can we provide simple solutions for on-prem (private) hosting? * ... # Submission We ask for a short talk abstract (+ proposed duration) and a speaker biography (+ contact info). Any material that shows your affinity to the field is also appreciated, e.g., a collection of links to your work, talks, projects, blog posts, etc. Submissions must be made through Pretalx (https://pretalx.fosdem.org/fosdem-2025/cfp) no later than December 1st (23:55 CET). The suggested duration for a talk is 25 minutes (20 minutes presentation + 5 minutes Q&A). However, we explicitly invite you to propose the best duration for your talk. If the best way to present your project is a 5-minute lightning talk, we'll happily arrange a lightning session! Depending on the proposals, we may contact you to adapt the time of the session to fit the devroom schedule. Important: Choose "Modern Email" in the track drop-down menu when submitting your proposal. Once the devroom schedule is finalized, we will contact you to help you prepare your talk. # Side events ## Pre-FOSDEM Hackathon (Friday) Upon frequent request, we'd like to organize an informal pre-FOSDEM email hackathon on Friday (31st of January). Please add your name and ideas to https://hackmd.io/@ndFSGqY1SC6Cc0DEpHHU1w/r1dkwOAeyx if you're interested and if you have ideas/proposals. It would also be great if someone could provide/recommend a meeting space for the event (we'd expect some 10-20 people probably?). ## Friends-of-Email Dinner (Saturday) Following last year's good practice, we'd like to reserve a table for an informal "friends of email" dinner/drinks session either on FRI or SAT evening. Add your name to https://hackmd.io/@ndFSGqY1SC6Cc0DEpHHU1w/HyMUuORxye) or email us if you'd like to join, so we can guess the group size (we were some 20+ people last time! Venue proposals welcome as well. # Recordings Talks and Q&A sessions at FOSDEM will be recorded. The recordings will be published under the same license as all FOSDEM content (CC-BY). By agreeing to present at FOSDEM, you automatically give permission to be recorded. The organizers will agree to make exceptions only for exceptional and well-reasoned cases. # Important dates * October 30th, 2024: Modern Email DevRoom open for submissions * December 1st, 2024: Modern Email DevRoom submission deadline * December 15th, 2024: Announcement of final schedule * January 31st, 2025: Modern Email Hackathon (TBD) * February 1st, 2025: FOSDEM Day 1 - "Modern Email" DevRoom day! and Dinner in the evening # Contact For the latest details, see: https://github.com/modern-email/FOSDEM-25 Join the matrix room (also for coordination during FOSDEM): https://matrix.to/#/#modern-email-fosdem-25:matrix.org Contact the organizers: * Benoit Tellier, btellier(a)linagora.com * Damian Poddebniak, poddebniak(a)mailbox.org * Hans-Jörg Happel, happel(a)audriga.com * Mechiel Lukkien, mechiel(a)ueber.net We are looking forward to a great day at FOSDEM with you!

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[CfP] FOSS on Mobile Devroom Call for Proposals
by Evangelos Ribeiro Tzaras 30 Oct '24

30 Oct '24

# FOSS on mobile devices devroom We are happy to once again announce that the FOSS on mobile devices Devroom is taking place at FOSDEM 25 and are calling you for participation! ## Important dates - 2024-10-30 - Call for Proposals opened - 2024-12-01 - Submission deadline - 2024-12-10 - Acceptance notification - 2024-12-15 - FOSDEM Schedule published - 2025-02-01 - Devroom taking place on the second half of Saturday All deadline times are 23:59 UTC. ## What is this devroom about? This devroom is about everything related to Linux and Free Software on smartphones and other non-x86 mobile devices that can run a (close to) mainline Linux kernel and fully FLOSS userspace. Things that we usually take for granted on our x86 laptops and servers. While a few people have been "daily driving" their "Linux first smartphones" for multiple years it is fair to say that the FOSS on Mobile ecosystem in it's current state is not ready yet for "the masses". In the meantime we welcome technologies allow running Android Apps under Linux or a Linux user space on Android kernels. However, the authors of this CfP feel that this can only be an interim solution and optimistically hope for a bright future where all vendors provide wonderful mainline support and we expand on an ever growing software ecosystem that puts the Android/iOS duopoly to shame ;) ## Topics sought FOSS on Mobile really is a whole universe ranging Some topics of interest including, but not limited to: - Mainline device support and hardware enablement (kernel and bootloader development) - Software Distribution for mobile devices - Graphical shells (e.g. Phosh, Plasma Mobile, Sxmo) - End-user applications and the broader mobile Linux software ecosystem - Software Freedom and Firmware - Open Source Hardware, Firmware and Software Freedom - Sustainability, Community, Getting engaged If you are unsure whether your topic fits, feel free to reach out to us at <mobile-devroom-manager(a)fosdem.org>. Please also take note of the CfP of the more general Embedded, Mobile and Automotive Devroom[0]! [0] https://lists.fosdem.org/pipermail/fosdem/2024q4/003575.html ## Submission details We offer the following formats/time slots this year: - lightning talk: 10 minutes; ideal for quickly introducing a project, giving a short status update etc - regular slot: 20 minutes; the default - long slot: 30 minutes; ideal for in-depth presentation or BoFs (please explain in your submission why you need/prefer a long slot) **All times given include Q&A!** Requests for shorter time slots are generally more likely to be accepted, as we would like to offer a stage for many projects: It is our hope that the varied backgrounds and perspectives foster cross-project pollination. Please use the following URL to submit a talk to the pretalx conference system for FOSDEM 2025: https://fosdem.org/submit You can reuse your account from last year. - Choose the "FOSS on mobile devices" track - Please don't submit to multiple tracks, rather try choosing the most appropriate on and/or reach out to us. - Fill out the form: **Please note** that most information such as abstract and description will become available on the FOSDEM homepage (if your submission gets accepted) - Uploading a photograph and writing a short biography is encouraged. - Please mention the expected duration of your talk, including Q&A. ## Practical information - As the event is hosted by FOSDEM the CoC applies [0]. - While there are no mandatory measures against COVID-19 in place at FOSDEM [1], we recommend masking indoors and will likely equip the room with CO2 meters - If you have any other questions, do not hesitate to contact the devroom managers via email [2] [0] https://fosdem.org/2025/practical/conduct/ [1] https://fosdem.org/2025/practical/covid/ [2] mobile-devroom-manager(a)fosdem.org ## Licensing This Call for Proposals work is licensed under [CC-BY-SA 4.0](http://creativecommons.org/licenses/by/4.0/). -- On behalf of the FOSS on Mobile Devroom Managers, Evangelos

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Attestation Devroom CfP
by Muhammad Usama Sardar 30 Oct '24

30 Oct '24

We are very pleased to announce CfP for a brand new devroom named attestation at FOSDEM 2025. A web version of this CFP is available at: https://hackmd.io/@po26cgI8T7u_FLuVujBdrQ/r1w2pK1-kl # FOSDEM 2025 Attestation Devroom CfP Remote attestation, as defined in [NIST IR 7904]( https://nvlpubs.nist.gov/nistpubs/ir/2015/NIST.IR.7904.pdf) is an essential component of systems security for all classes of devices, from small IoT devices to server platforms. It is increasingly being integrated across the whole lifecycle of software, from packaging, to deployment, to production use. Its role in providing transparency and authenticating workloads and devices makes it particularly appealing, especially in scenarios where existing authentication methods could benefit from more robust assertions about the security status of endpoints. ## Formats Options for presentation time (excluding discussion) - 10 minutes - 20 minutes - 30 minutes Each talk (irrespective of duration) will be allowed (at least) 5 minutes for discussion. ## Desirable Topics Topics of interest include, but are not limited to: - Attestation and secure channel establishment - Attested TLS: pre-handshake attestation (e.g., Intel's RA-TLS, Veraison, Attested Certificate Signing Request) - Attested TLS: intra-handshake attestation (e.g., TLS attest) - Attested TLS: post-handshake attestation (e.g., TLS exporters, exported authenticators, post-handshake exchange) - Network protocols including attestation such as SPDM - Attestation at HTTP layer, such as HTTP attestable - Attestation over HTTP, such as Key Broker Service (KBS) - Attestation in other protocols - Attestation and credential issuance - Attestation and access control - Attestation in IoT - Attestation in complex systems - Composite attester (disaggregated RoT) representation - Secure device attachment - REST APIs for attestation - Attestation standardisation (formats, conveyance protocols) - Attestation APIs/ABIs/frameworks in open-source OS - Formal analysis of attestation protocols ## Important Dates Submission open: 30th October 2024 Submission deadline: 1st December 2024 Acceptance notifications: 10th December 2024 Final schedule announcement: 15th December 2024 Devroom: 2nd February 2025, 9am-1pm ## Submission of Proposals To submit a talk, please visit the [FOSDEM 2025 Pretalx website]( https://pretalx.fosdem.org/fosdem-2025/cfp) Please select "Attestation" as the *track* and ensure you include all the requested information when submitting a proposal. Please be descriptive, as the audience will have to choose to attend your talk out of a listing with ~500 talks from other projects at FOSDEM. Please mention the talk duration (10/20/30 minutes) in the submission notes. ## 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 forth in the [FOSDEM Code of Conduct]( https://fosdem.org/2025/practical/conduct/) and we expect everyone attending to follow it. ## Organizers If you have any questions, feel free to reach out to us: - Muhammad Usama Sardar (muhammad_usama.sardar at tu-dresden.de) - Thomas Fossati (thomas.fossati at linaro.org)

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Swift DevRoom CFP 2025 Submission
by Paris Pittman 30 Oct '24

30 Oct '24

The Swift open source community will be participating in this year's FOSDEM with a DevRoom. swiftlang.github.io/event-fosdem <http://swiftlang.github.io/event-fosdem> FOSDEM 2025 takes place in Brussels, Belgium on <b>February 1st-2nd, 2025. Join us to discuss, share, and build with Swift at FOSDEM. This page contains information about the DevRoom's Call for Proposals and any additional information you might find useful in preparation for FOSDEM this year. What is FOSDEM? FOSDEM is a free event for software developers to meet, share ideas and collaborate. It provides free and open source software developers and communities a place to meet to: get in touch with other developers and projects; be informed about the latest developments in the free software world; be informed about the latest developments in the open source world; attend interesting talks and presentations on various topics by project leaders and committers; to promote the development and benefits of free software and open source solutions. To learn more about FOSDEM and Developer Rooms, check out FOSDEM's About page. What are Developer Rooms? It is important for free and open source software developers around the world to be able to meet in “real life”. DevRooms are a place for teams to discuss, hack and publicly present latest directions, lightning talks, news and discussions. The Swift DevRoom will have some structured presentations and lightning talks; however we also expect it to be a place for informal discussions. We are excited for Swift to host a DevRoom where contributors can exchange ideas with other open source projects. Call for Proposals Call for proposals runs until November 30th. Format and topics The Swift DevRoom is inviting proposals for two presentation types: 20 minute talks or 5 minute lightning talks. The committee welcomes a broad range of talk proposals. We are interested in hosting a wide variety of topics where Swift shines, and give contributors a chance to exchange ideas and show off their hard work! Great topics for presentations might be related to: Demos and experience reports using Swift on Linux, embedded systems, with WebAssembly or other use cases Interoperability between Swift and other languages or tools Interesting projects, use cases, and open source packages that involve Swift Type system and language design High-performance networking Asynchronous programming patterns and techniques Performance profiling and debugging techniques Large-scale distributed systems and observability Swift as a tool for scientific research and in academia Teaching students programming concepts with Swift Growing diversity and accessibility to the Swift ecosystem for new contributors How to submit a proposal? Submissions must be made through the FOSDEM C4P system. Make sure to select Swift as the track for your submission, so it is routed to the correct organizing committee. Include the length of the talk (talk, or lightning talk) in the Submission notes field. If you have other ideas that might not fit these format, please feel free to add this information in Submission notes as well. Feel free to include any supporting links or information in Submission notes. If you have any additional needs or accommodations to enable you to participate, please mention them in the Submission notes field. Schedule The track schedule will be published on the FOSDEM website: Schedule / Track / Swift. Code of Conduct This event is governed by the FOSDEM Code of Conduct. The Swift project also adheres to the Swift Code of Conduct. We aim to make Swift, FOSDEM, and all our interactions an open and welcoming environment. If you have any questions or concerns, don't hesitate to reach out using channels explained in the above pages. Contact If you have any questions, the best way to get in touch is the Swift @ FOSDEM thread or emailing the DevRoom organizers at swift-devroom-managers(a)fosdem.org.

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Call for Participation: Confidential Computing devroom @ FOSDEM 2025
by Fritz Alder 30 Oct '24

30 Oct '24

A web version of this CFP is available at: https://falder.org/fosdem25-cfp # Confidential Computing devroom @ FOSDEM 2025 Following the success of [last years' editions](https://archive.fosdem.org/2024/schedule/track/confidential-compu…, we are for the 6th time organizing a devroom devoted to the emerging open-source ecosystem around *hardware-based Trusted Execution Environments (TEEs)*, which nowadays is also known under the term *confidential computing*. Confidential computing leverages hardware-based TEEs in order to protect and secure data in-use. This devroom is devoted to this emerging free and open-source ecosystem around TEEs that allow to directly isolate and attest trusted "enclave" software components running on top of a potentially compromised operating system. Over the last years, all major processor vendors have developed some form of TEE support, e.g., * ARM TrustZone, Morello & Confidential Computing Architecture (CCA) * AMD Secure Encrypted Virtualization (SEV) & SEV-ES/SEV-SNP extensions * IBM Secure Execution for Linux on Z (SEL). * Intel Software Guard Extensions (SGX) and Trust Domain Extensions (TDX) * NVIDIA H100 GPUs Hence, with today's mainstream consumer hardware being increasingly shipped with these advanced trusted computing technologies, this devroom wants to foster discussion on the much-needed free and open-source TEE ecosystem amongst industry players, academics, enthusiasts, hobbyists, and project maintainers. ## Desirable topics The devroom's topics of interest include, but are not limited to: * Open-source confidential computing. * An introduction to the existing solutions and the use cases they cover, etc. * Programming frameworks for TEEs: how to develop free and open-source software that can run inside enclaves (e.g., library OSs, SDKs, Linux kernel support, etc.). * Confidential computing deployment: Challenges and benefits. * Use cases and applications on top of TEEs such as applying confidential computing to the Cloud Native space. * Compiler and language support for emerging trusted hardware extensions. * Open-source enclave processor designs (e.g., RISC-V TEEs). * Attestation, focusing on Confidential Computing (see note below) * Existing technologies: * What do they have in common, how do they differ? * Which confidential computing use cases can they cover? * Upcoming technologies: * TEEs on accelerators (GPUs, NPUs, DPUs, etc) * Interaction between existing and upcoming technologies * Opportunities * Vision: future TEEs (what is missed, proposals, wishes, discussions). * TEE-specific attacks and defenses: reverse engineering, side-channels, vulnerabilities, exploits. ## This year's changes As there's a dedicated [attestation devroom](https://fosdem.org/2025/schedule/track/attestation/), we encourage topics related to attestation that do not relate to general confidential computing to be submitted there. Please note that we do **not** allow remote speakers this year anymore. All speakers need to commit to be at FOSDEM in-person on February 1, 2025 in Brussels, Belgium. ## Key dates (Brussels time) * Submission deadline: December 1, 2024 * Announcement of selected talks: December 15, 2024 or earlier * FOSDEM dates February 1 & 2, 2025 * Confidential computing devroom date: February 1, 2025, 9am-1pm ## Submit a talk proposal Submissions are required to proceed through the [new and updated FOSDEM 2025 system](https://pretalx.fosdem.org/fosdem-2025/cfp). Your submission must include the following information: * Proposal title of your talk: please be descriptive, as the audience will have to choose to attend your talk out of a listing with ~500 talks from other projects at FOSDEM. * Select "Confidential computing devroom" as the track. * A longer description if you wish to do so. * A short abstract of one paragraph. * Submission notes to let us know of specifics to your talk. * Additional speakers if you want to add them. * FOSDEM requires you to fill in which open-source license you use and to provide links to your source code. *All our talks at FOSDEM **must** be about free and open-source software, so please make it clear to the organizers by providing a public URL to the source code of the relevant project(s).In case the URL is not yet public, please indicate so and explicitly clarify your commitment to have the code available the latest at the time of the devroom.* * Information about yourself. We target a block of **20 minutes** per talk (*including* ~5 minutes of Q&A). If you wish to only give a shorter talk, you can let us know in the submission notes. We leave the option open to have several **10 minute** talks for rapid-fire ideas and discussion points. Let us know in the submission notes if you plan your submission to be more interactive so that we can plan in more time for discussion after your talk. ## Useful links * [FOSDEM 2025 website](https://fosdem.org/2025/) * [FOSDEM 2024 Confidential Computing devroom](https://archive.fosdem.org/2024/schedule/track/confidential-comput… * [FOSDEM 2023 Confidential Computing devroom](https://archive.fosdem.org/2023/schedule/track/confidential_comput… * [FOSDEM 2022 Hardware-Aided Trusted Computing devroom](https://archive.fosdem.org/2022/schedule/track/hardware_aided_trus… * [FOSDEM 2021 Hardware-Aided Trusted Computing devroom](https://archive.fosdem.org/2021/schedule/track/hardware_aided_trus… * [FOSDEM 2020 Hardware-Aided Trusted Computing devroom](https://archive.fosdem.org/2020/schedule/track/hardware_aided_trus… ## Contact and organizers If you have any questions, feel free to reach out to the whole organizer team under mailto:confidential-devroom-manager@fosdem.org or reach an individual organizer below: * Organizers: * [Fabiano Fidêncio](mailto:fabiano@fidencio.org) * [Fritz Alder](mailto:fritz.alder.work@gmail.com) * [Ilaria Battiston](mailto:ilaria.battiston@cwi.nl) * [Jo Van Bulck](mailto:jo.vanbulck@kuleuven.be) * [Steffen Eiden](mailto:fosdem@eiden.de)

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Call for Participation: Quantum Computing devroom @ FOSDEM 2025
by Alessandro Cosentino 30 Oct '24

30 Oct '24

(web version of this CfP available at https://unitary.fund/community/FOSDEM_2025/) We're excited to announce the return of the *Quantum Computing devroom* at FOSDEM 2025, scheduled for Sunday, February 2. After successful editions in 2019 and 2020, we’re ready to showcase all the innovative projects that have been built over the past four years and foster connections between quantum and classical open-source communities. Submit your proposals to help shape this year’s schedule—we look forward to seeing what you bring! About FOSDEM FOSDEM is a non-commercial event organized by the community, for the community. FOSDEM 2025 will take place on the weekend of February 1 and 2, 2025 in Brussels, Belgium. Participation is free and open to everyone. Attendance last year exceeded 8,000 participants. Essential Information - Submission deadline: *December 1, 2024* (at 00:00 UTC+1) - Announcement of selected talks: December 15, 2024 - Quantum Computing devroom: Sunday, February 2, 2025 (afternoon) - Talk format: 25 minutes (including Q&A). In-person only. Topics of Interest We'd like to make the devroom topics as diverse as possible, so we are looking to offer a mixture of presentations, short tutorials, demos, etc. Presentations must be related to open-source software for quantum technologies, but we do encourage submissions that push boundaries and experiment with the unexpected. We’d like to hear about new developments in: - Quantum programming languages and tools - Compilation, transpilation, and optimization of quantum programs - Error mitigation, correction, and making noisy qubits work - Software tools for open quantum hardware - Quantum resource estimation and benchmarking - Quantum cryptography, network, and communication As well as more off the beaten track topics. Here are a few ideas: - Quantum-inspired classical projects - Lessons learned from building quantum software - Insights on building open quantum communities - Surprising and fun uses of quantum hardware or software - Long-shot ideas and ambitious visions for the future of quantum software - Mashups of quantum tech with art, games, or everyday tools - New ways of teaching and learning quantum concepts Or, of course, a superposition of the above! With the understanding that proposed talks should focus on substance over quantum hype. If you have a wild idea that doesn’t fit into these categories, perfect—we love surprises! If it’s weird, bold, or thought-provoking, we want to hear about it. Please keep in mind that many attendees will not be quantum computing experts! Speaker Guidelines - Please submit your talk proposals at https://pretalx.fosdem.org/fosdem-2025/cfp - FOSDEM is using a self-hosted Pretalx installation for managing talk submissions. You will need to create an account, if you don’t already have one. - In the Submission notes, confirm that you will attend FOSDEM in person if your talk is accepted. We’re unable to fund travel or lodging for speakers, so make sure you have the means to attend. - Select the *«Quantum Computing*» track for your proposal. - All presentations will be recorded and shared under a Creative Commons license (CC-BY-SA or CC-BY). By submitting, you agree to these terms. Organizers If you have a specific request or question, or if you run into any technical difficulties during submission, you can reach out directly to the organizers: - quantum-devroom-manager(a)fosdem.org - Alessandro Cosentino (cosenal [at] gmail.com) - Nate Stemen (nate [at] unitary.fund) - Purva Thakre (purva.athakre [at] gmail.com) Useful Links - FOSDEM 2025 website: https://fosdem.org/2025/ - FOSDEM Code of Conduct: https://fosdem.org/2025/practical/conduct/ - Unitary Fund: https://unitary.fund/ - Quantum Open Source Foundation: https://qosf.org/ Hope to see all of you in Brussels! -- Alessandro Cosentino https://cosenal.github.io/

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Call For Participations: Data Analytics DevRoom @ FOSDEM 2025
by Javier Ramirez 30 Oct '24

30 Oct '24

(web version of this CFP available at https://javier.github.io/data_analytics_devroom_cfp_fosdem_2025/) Welcome to the first edition of the Data Analytics DevRoom at FOSDEM. Our DevRoom will be scheduled on Saturday, February 1st 2025. We will be accepting in-person talks only, with recordings for all the sessions. # About the Data Analytics DevRoom Data Analytics covers a wide range of activities involving data: Ingestion, Extraction, Stream Processing, Open Data Formats, Data Storage, Scientific Libraries, OLAP Databases, Data Quality, Business Analytics, Data Visualization... This DevRoom is a celebration of Open Source Data Analytics projects of all types and sizes. We invite project contributors to present their features, architecture, design, real-world use cases, and integrations. We also encourage end users to share how open-source data analytics projects are helping them solve their everyday challenges. The devroom is a conference-within-a-conference that gives us the opportunity to come together and chat, hack, and share stories about Data Analytics in FLOSS ecosystems. This DevRoom is also an opportunity to identify potential collaborations across projects covering different aspects of the data lifecycle. If you are wondering what type of project would be suitable, this non-comprehensive list of excellent FOSS projects for Data Analytics can give you some clues: Apache Arrow, DuckDB, ClickHouse, Apache Druid, QuestDB, Timescale, Grafana, Apache Superset, Redash, Matplotlib, Seaborn, Bokeh, D3, Graphic-walker, Plots.jl, Makie, Gadfly, Ggplot2, Iceberg, Parquet, Delta Lake, Apache Hudi, LakeFS, Avro, ORC, Presto/Trino, OpenSearch, Valkey, Apache Doris, Pinot, Debezium, Apache Pulsar, Apache Kafka, Apache Flink, Vaex, Scipy, Mumpy, Pandas, Polars, Dask, Dagger.jl, Dataframes.jl, Dplyr, Tibble, Tidyr, Rsample, Broom, Tidyquant, Dbt, Apache Airflow, Dagster, DataHub, Amundsen, Great Expectations, and many more. We want our Devroom to be a safe space for everyone, so we kindly ask all participants to follow the FOSDEM code of conduct https://fosdem.org/2025/practical/conduct/. *** # Call for Papers We welcome submissions about, but not limited to, open source libraries, open source projects, or technical use cases explaining how one (or more) open source components are being used to power real-life use case. Talks featuring more than one open source data project are encouraged. **All programming languages** are welcome. If in doubt, think if the talk you want to submit would be appealing for an audience interested in data analytics. If the answer is yes, please do submit. We are aware some open source projects have also non-open source commercial offerings (we all need to pay the rent!). This Devroom is only about the FOSS part of those projects, so please leave the commercial pitch outside of your proposals and presentations. ## Diversity, Junior Developers, and First-time Speakers We strongly encourage submissions from individuals of all genders, ethnicities, abilities, and backgrounds to foster a diverse and inclusive environment. We also welcome first-time speakers and, if needed, we will be happy to help you rehearse your talk before the event. ## Format of the Talks We will be accepting submissions for 40-minute talks, 10-minute lightning talks, and 5-minute project pitches. Please note that if we don't receive enough submissions, we might not include lightning talks and/or project pitches. You choose the format of your talk. It can be shell-driven, slide-driven, demo-driven, or a combination. If you prefer, you can also present without any screen at all, specifically for the lightning talks and project pitches. If you plan to accept questions, please include them within your allocated time slot. Since we will have a mixed audience, the 40-minute talks will need to feature an intro to make sure everyone can get some context, but you are encouraged to discuss internals of your project or to go as deep as you want into technical details. ## Recording of All the Talks Please be aware of the fact that, barring any technical difficulties, Devroom talks at FOSDEM will be recorded. By submitting a proposal you agree to being recorded and to have your talk made available. *** # How to Submit Your Talk If you would like to submit a proposal, you need to do it via the official FOSDEM website at: https://pretalx.fosdem.org/fosdem-2025/cfp **_When submitting your talk, make sure to select the ‘Data Analytics Devroom’ as the 'Track’._** Please state the type of talk (40-minute talk, 10-minute Lightning talk, or 5-minute OSS Project pitch) in the submission notes. ## Important Dates * Deadline: 2024-11-30 by midnight (Brussels Time) * Announcement of selected talks: 2024-12-15 * Devroom will take place in Brussels, on Saturday February 1st 2025. If you have any special requests for a time slot in case your talk is selected, please add the relevant information in the notes section of the CFP submission. We encourage early submissions to allow ample time for review and feedback. ## Your Profile Be sure to properly fill your profile with: * your name * a short speaker bio * your contact information (for the organizers). If selected, please do remember to include both email and phone as there will be no other reliable form of emergency communication on the day. *** # Contact and Organising Team If you need to get in touch with the organisers of this devroom, please email analytics-devroom-managers at fosdem.org. * Jaromir Hamala, Core Database Developer at https://questdb.io * Javier Ramirez, Data Advocate at https://questdb.io * Ricardo Sueiras, Principal Developer Advocate at https://aws.amazon.com/ --- Thanks and see you all at FOSDEM

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CfP: Legal and Policy Issues DevRoom at FOSDEM 2025
by Tom Marble 30 Oct '24

30 Oct '24

####################################################################### Call For Participation Legal and Policy Issues DevRoom at FOSDEM 2025 CONFERENCE DATES: Saturday & Sunday 1-2 February 2025 in person in Brussels, Belgium DEVROOM DATE: Saturday 1 February 2025 CfP DEADLINE: Sunday 1 December 2024 at 23:59 AoE (Anywhere on Earth) SPEAKERS NOTIFIED: Friday 6 December 2024 FINALIZED SCHEDULE: Sunday 15 December 2024 The Legal and Policy dev room invites hackers, developers, contributors, lawyers, and decision-makers alike to share their knowledge with the community. We invite you to contribute to our dev room by submitting proposals for 25 or 50 minutes talks or panels about FOSS-related legal or policy topics on intermediate to advanced level (due to the expected audience please do not submit introductory talks). In case you have any questions about how to contribute to the sharing of knowledge in our dev room, please do not hesitate to contact us at <fosdem-legal-policy at faif.us> You can respond to this CfP by going to: https://pretalx.fosdem.org/fosdem-2025/cfp on or before December 1, 2024. In addition to the topics we had anticipated this year, the community has specifically asked us to cover specific proposed solutions to LLM-generative-model-related questions, various issues around current regulations (e.g. CRA, AI Act, PLD, DMA), how trademarks have been used as control mechanisms, funding schemes and market incentives for free software, license compliance experiences and strategies, export regulations and tactics, tax exempt status in different countries, and the evolution and decline in fiscal sponsorship. Look at past talks in our DevRoom for inspiration: https://archive.fosdem.org/2024/schedule/track/legal/ https://archive.fosdem.org/2023/schedule/track/legal_and_policy_issues/ https://archive.fosdem.org/2022/schedule/track/legal_and_policy_issues/ https://archive.fosdem.org/2021/schedule/track/legal_and_policy_issues/ https://archive.fosdem.org/2020/schedule/track/legal_and_policy_issues/ Diversity Statement ================== The organizers of this DevRoom are committed to increasing the diversity of the free software movement. To that end, our CfP process takes demographic information into account in order to build a program that features as many different voices and perspectives as possible. If you are comfortable doing so, please share any demographic information about yourself in the "Submission Notes". Such disclosure is not mandatory by any means. No Assurance of Acceptance ========================== The organizers (listed below) realize many of our friends and colleagues will respond to this CfP. We welcome submissions from all, but an invitation from any of us to submit is *not* an assurance of acceptance. We typically must make hard decisions. We appreciate the effort you put into crafting your submission to give yourself the best chance of acceptance. Submitting a proposal ==================== * Select the track "Legal and Policy" * Include a title. Shorter and more concise is better! * Include an Abstract of about 500 characters and a full description of any length you wish, but please be concise, clear and descriptive. * Indicate a 25 or 50 minute time slot. We will likely reserve 50 minute time slots for panels. * State that you agree to CC BY-SA-4.0 or CC BY-4.0 licensing of your talk in the "Submission Notes" field. Add a statement such as this: "Should my presentation be scheduled for FOSDEM 2025, I hereby agree to license all recordings, slides and any other materials presented under the Creative Commons Attribution ShareAlike 4.0 International license." About the DevRoom Organizers ============================ The co-organizers of the FOSDEM 2025 Legal and Policy Issues DevRoom are (in alphabetical order by surname): - Richard Fontana - Principal Commercial Counsel, Red Hat - Matthias Kirschner, President, Free Software Foundation Europe - Bradley M. Kuhn, Policy Fellow and Hacker-in-Residence at Software Freedom Conservancy - Tom Marble, Chief Technology Officer, Informatique, Inc. - Alexander Sander, FSFE Senior Policy Consultant - Karen M. Sandler, Executive Director of the Software Freedom Conservancy, Lecturer-In-Law, Columbia Law School You are welcome to contact us all at <fosdem-legal-policy at faif.us> with questions about this CFP #######################################################################

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Community DevRoom CFP
by laura.czajkowski＠gmail.com 30 Oct '24

30 Oct '24

The Community DevRoom will be back at FOSDEM 2025. Our goals in running this DevRoom are to: - Educate those who are primarily software developers on community-oriented topics that are vital in the process of software development, e.g. effective collaboration. - Provide concrete advice on dealing with squishy human problems. - Unpack preconceived ideas of what community is and the role it plays in human society, free software, and a corporate-dominated world today. - Explore ways we can make open source software sustainable for maintainers and contributors. - Share knowledge on all aspects of creating and nurturing communities for free software projects. *TALK TOPICS* - Here are some topics we are interested in hearing more about this year: - Creating a community around a corporate-sponsored open source project that is respectful of its users and FOSS principles. - Self-care in our communities, for both community members and community leaders, e.g. how are we all dealing with burnout, the impact of rising geopolitical instability’s impact on our members, and layoffs throughout the tech industry. - Balancing community expectations with company objectives in a manner that is respectful and authentic, and serves both audiences well. - Community management best practices. - How to effectively manage toxic community members from ruining your welcoming community so that others stick around! - Tell us about successful ways that you have created to reward volunteer contributors, keep volunteers motivated, and encourage others to get more involved. - Creating communities and authentic and sustainable connections with contributors who are only able to engage with online activities such as virtual office hours or event livestreams. - Effective collaboration techniques. - Recruiting new people to your project. - Creative ways to engage and grow your developer community. - How to improve engagement within your communities to maximise awareness of your project. Again, these are just suggestions. We welcome proposals on any aspect of community building! *To Submit* Head to the FOSDEM 2025 Pretalx website <https://pretalx.fosdem.org/fosdem-2025/cfp> and submit your talks for the CommunityDevRoom. Submissions are *open from October 30th *and final submissions are December 1st. Talk schedule posted December 15th You must be available in person to present your talk Speaking slots are 25 minutes in length (to include any Q&A) The Community devroom is unable to sponsor people to attend Thank you Laura Czajkowski / Shirley Bailes / Leslie Hawthorn

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Call for Participation: Real-Time Communications devroom @ FOSDEM 2025
by Saúl Ibarra Corretgé 30 Oct '24

30 Oct '24

# FOSDEM - Real Time Communications devroom CfP ## Overview [FOSDEM] is one of the world's premier meetings of free software developers, with over five thousand people attending each year. FOSDEM 2025 takes place 1-2 February 2025. This document contains information about: - Real-Time Communications developer room (devroom) - Speaking opportunities ## Call for participation - Real Time Communications (RTC) The Real-Time devroom is about all things involving real-time communication, including: XMPP, SIP, WebRTC, telephony, mobile VoIP, codecs, peer-to-peer, privacy, encryption, broadcasting and more! The devroom will take place for **half a day, on Saturday afternoon.** ### Key dates - 1st of December: Submission deadline (strict) - 15th of December: Announcement of selected talks - 1-2 February: Conference date (the RTC devroom will be on Saturday afternoon) ### First-time speaking? FOSDEM devrooms are a welcoming environment for people who have never given a talk before. Please feel free to contact the devroom administrators personally if you would like to ask any questions about it. ### Submission guidelines Please use the [Pretalx] system to submit a talk proposal for the devroom. We will be looking for relevance to the conference and devroom themes, presentations aimed at developers of free and open source software about RTC-related topics. Please note FOSDEM aims to record and live-stream all talks. The CC-BY license is used. **Note that talk length might be adjusted since we only have half a day.** ## Spread the word and discuss If you know of any mailing lists where this CfP would be relevant, please forward this document. If this devroom excites you, please blog or microblog about it, especially if you are submitting a talk. If you regularly blog about RTC topics, please feel free to send details about your blog to these planet site administrators: - RTC https://planet.freertc.org planet(a)freertc.org - XMPP https://planet.jabber.org ralphm(a)ik.nu Please also link to the Planet sites from your own blog or web site as this helps everybody in the free real-time communications community. ## Contact For any queries, contact us directly using the address **rtc-devroom-manager(a)fosdem.org**. The devroom administration team: - Saúl Ibarra Corretgé <s(a)saghul.net> - Lorenzo Miniero <lminiero(a)gmail.com> - Daniel-Constantin Mierla <miconda(a)gmail.com> - Ralph Meijer <ralphm(a)ik.nu> [FOSDEM]: https://fosdem.org [Pentalax]: https://fosdem.org/submit

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