Building Information Modelling - BIM

Welcome to TechTuesday at HSBXL. It’s where tech enthusiasts hang out, projects get tinkered with, and the occasional debate over the best programming language ensues. Whether you’re an old hand at hacking or just dipping your toes: * **Chats & Code**: Engage in hushed tech tales, showcase your latest digital masterpiece, or simply bask in the mesmerizing rhythm of coders at work. * **Ambient Rhythms**: We curate a backdrop of everything from ambient rock to downtempo electronica. It sets the mood, enhancing the creativity without becoming a distraction. * **Refreshment Protocol**: Club Mate to fuel your creativity, assorted beers for contemplation, and soft drinks for a refreshing pause. Choose your brew. * **Machinery Magic**: Our space boasts more than just computers. Soldering irons hiss and 3D printers hum, telling tales of projects brought to life. * **Knowledge Exchange**: Encountered a tech puzzle? Someone in the room might have just the insight you need. And if you’ve unraveled a digital mystery, consider sharing it. **Note**: The beauty of HSBXL is its welcoming ethos. Member or not, if you’re curious and respectful, you’re one of us. ### Getting to HSBXL HSBXL, the beacon for tech enthusiasts in Brussels, awaits. For your navigational needs, check [here](https://hsbxl.be/enter/). Barrier issues? Broadcast at +32 28804004. For real-time digital dialogues, tap into our [Matrix chatroom](https://matrix.to/#/#hsbxl:matrix.org). ### Bring Along Your tech gear, a project in progress, or simply a mind open to the endless possibilities of tech. That’s TechTuesday at HSBXL. A laid-back evening where tech happens, naturally. See you there.

Nvidia qui pèse plus que le PIB de l'Allemagne, des investissements qui se comptent en dizaines de milliards... On nous promet que l'Intelligence Artificielle va tout changer, tout de suite. Pourtant, en coulisses, les questions brûlantes s'accumulent : Le gain de productivité est-il enfin visible dans nos entreprises ? Sommes-nous prisonniers d'une boucle financière où les géants de la tech se financent entre eux ? Le mur énergétique et la pénurie de données vont-ils provoquer un coup d'arrêt brutal ? Pour y répondre, nous organisons une table ronde exceptionnelle : "L’IA en 2026 : Révolution Réelle ou Bulle Spéculative ?" Nous avons réuni un trio d'experts aux regards radicalement différents : La Finance : Pour disséquer les marchés et la solidité réelle des géants de la tech.  La Science Data : Pour nous dire ce que l'IA peut vraiment faire (et ses limites concrètes). La Stratégie Tech : Pour analyser les enjeux d'infrastructure, d'énergie et de souveraineté. Le casting ? Nous vous dévoilerons l'identité de nos trois intervenants dans les prochains jours. Issus de fleurons de l'investissement, de l'assurance et de la stratégie technologique, ils promettent un débat sans langue de bois. Agenda --- Hosted By Thierry Njike, Organizer Engineer in AI and decision hand, online degree in Data analysis. Very first GDSC lead in Belgium, I am interested in AI/ML, Cloud computing, Flutter, Web technologies, and competitive programming. I am always open to learn from others and I like to work in a community. Check out my social network profiles and feel free to connect Leolin kamto, Organizer Head of External Relations and Cooperation Leandro C, Organizer Complete your event RSVP here: https://gdg.community.dev/events/details/google-gdg-mons-presents-lia-en-2026-revolution-reelle-ou-bulle-speculative/.

Welcome! Join these beginner sessions if you are searching for deep connection, and want to learn some basic techniques (from authentic relating and circling) that can support you. Activities may include meditations (to connect to yourself, your body and the other), structured dialogues (in pairs or small groups), exercises about sharing and owning your experience, and much more. There are no prerequisites for these sessions. Just show up as you are. Please add yourself to our whatsapp group to ask questions or to stay informed: https://chat.whatsapp.com/ClH8EhaItZPKU5cSkjkcC7 We look forward to meeting you!

Do you like keeping your French up to date? Or do you want to help the ones that need some help here? If so, this meet up activity might be something for you :) Let's meet in order to have conversations in French together! * How to find us? - This meetup will take place at an easy to find venue, which is very close to subway station Gare Central and nearly to Grande place Brussels In this venue, it's possible to eat a little something - or to just have some drinks. we are in the hotel there is the big table , If you want speak with a few people you can change your chair or your place. For those who already speak a bit of French - ANYONE that can take part in the Meet up without having to ask "What does this mean?" all the time, is MORE than welcome! (And yes, pretending to understand it all and "Nodd and smile IS allowed :) ) Because reading and listening are very good teachers too... In fact anything that doesn't slow down practicing the language goes :) Or in more strict words: this Meet up is not the best place to go to for absolute beginners If you can not find call please Olivier 0476600552 or Mehrdad 0486652242 [https://www.google.com/maps/place/Rue+du+March%C3%A9+Aux+Herbes+100,+1000+Bruxelles/@50.8466178,4.3551211,3a,28.7y,35.83h,95.4t/data=!3m6!1e1!3m4!1spHFBcXTJGMiNd7y_1PFAgg!2e0!7i16384!8i8192!4m5!3m4!1s0x47c3c47f9e11971f:0x7c45bfb50b08362a!8m2!3d50.8467965!4d4.3553835](https://www.google.com/maps/place/Rue+du+March%C3%A9+Aux+Herbes+100,+1000+Bruxelles/@50.8466178,4.3551211,3a,28.7y,35.83h,95.4t/data=!3m6!1e1!3m4!1spHFBcXTJGMiNd7y_1PFAgg!2e0!7i16384!8i8192!4m5!3m4!1s0x47c3c47f9e11971f:0x7c45bfb50b08362a!8m2!3d50.8467965!4d4.3553835) Address is Rue du Marché Aux Herbes 100 Enjoy the Meetup!

We do cycles of 4-6 weeks, with a progressive load, and a recovery week at the end of the cycle. Session: * 10 - 20’ warm up (easy run and drills) * Core session (ie. 6x5' - 2' recovery) * Cool down We run together during Warm-up, and cool down and tey to regroup during recovery time. Paces are not imposed (everyone runs at his/her own pace) given the intensity suggested. Notes: It's NOT required to have an activity tracker or smart watch to be able to follow the session, as I'll be giving signals with a whistle. Intervals training is not advised for total beginners. To have an idea, the average pace at the warm up is around 5'45"/km-6'15"/km so this pace should feel very comfortable ***Acknowledgement of member responsibility and release of liability.*** By signing up for this event, you agree to release the organizers from any responsibility and liability in all claims. As the participation is strictly voluntary and you freely choose to join, it is the responsibility of individuals participating to ensure that they are fit enough and have adequate coverage to protect themselves.

Would you like to improve your language skills and networking in a casual atmosphere? This event is for you! All languages welcome! Everyone is welcome! The aim is to speak with native/fluent speakers of your target language(s). You'll be around all types of people throughout the whole event. We will be in a private area. A great atmosphere is guaranteed! You'll have to order a drink to attend the event 😀 Don't hesitate to contact us for any further information

**🚀 We're thrilled to announce the next Cloud Native Meetup @ ING!** Come join us for an evening of talks, great conversations, and good food. Expect fresh insights, real-world stories, and the kind of hallway chats that spark your next big idea. **Agenda** 🕕 18\.00 — Doors open \| Food & drinks 🎤 19.00 — Welcome 🔐 19.15 — What I'll Tell My Kids About K8s Security *(Lars Lefebvre, ING)* 🚀 19.45 — K8s-wish and other LLM adventures *(Andrew Yourtchenko)* ☕ 20.15 — Break ⏳ 20.30 — Kubestronaut Panel 🤝 21.00 — Networking **Getting here** **No on site parking available**, instruction on how to get there [over here](https://drive.google.com/file/d/1FYT8vBU513koHhvOyqW8tQshbzAhlzQ_/view?usp=sharing). **If coming by car, please only refer to the public car park instructions.** Access via entrance A, then follow the signs. **Sessions:** **Session 1:** **What I'll Tell My Kids About K8s Security (Lars Lefebvre, ING):** What I'll Tell My Kids About K8s Security is a creative and story-driven talk that makes Kubernetes security approachable — even for those who aren't deep in the weeds of K8s. Framed through metaphors and everyday analogies, the talk explores complex security challenges in a fun and memorable way. In the second half, I'll share the story behind an open source tool we built at ING to help teams uncover and understand real-world security issues in their clusters. *Bio:* Lars is a dedicated Cloud and Application Security Engineer with a strong background in the Cloud Native stack. He’s experienced in managing multi-cloud environments, promoting cloud-native practices, and enhancing security measures in software development lifecycles. **Session 2:** **K8s-wish and other LLM adventures (Andrew Yourtchenko)** Can we use LLMs to avoid writing YAML? This talk explores two approaches — a single-shot LLM call and a full agentic loop — using two open source projects, and what each gets right and wrong. *Bio*: After 25 years at Cisco across three lives — TAC Security, IPv6 technical marketing, and high-performance networking software — Andrew is now building open source agentic AI tools and doing occasional consulting. He is a coauthor of DHCPv6 and other RFCs, and holds 4 US patents. **Session 3: Kubestronaut Panel** *30 minutes \| Q&A* Meet a panel of Kubestronauts, some even Golden. We'll kick off with a quick intro to what a Kubestronaut (and Golden Kubestronaut) actually is, then dive straight into an interactive Q&A. Hear about their journey, what the grind really looks like, and what they'd do differently. This session is all about the conversation. *Bio Olivier Calzi (Golden Kubestronaut):* From pulling Ethernet cables as a student in France to becoming a Golden Kubestronaut, I have spent 10 years learning the stack from the ground up. Now a Cloud Native Expert with 15 CNCF certifications, I focus on SRE and infrastructure architecture. I'm a firm believer in the "work-study" model and a lifelong student who still finds engineering deeply fun. *Bio François Duthilleul (Golden Kubestronaut):* François Duthilleul is a Principal Solutions Architect at Red Hat, leading the security domain in the EMEA Telco CoE, co-author of the OpenShift Security book, and contributing to O-RAN and Sylva standardisation. The first Belgian Golden Kubestronaut and 2025 Top SSA, he brings 15+ years of network cloudification experience — and you'll find him at rock concerts, on a road bike, or talking cloud-native over a craft beer. *Bio Evelien Schellekens (Kubestronaut):* Evelien is a Principal Solutions Architect at Elastic. She enjoys sharing knowledge through public speaking and interacting with the technical community. She’s passionate about observability and open source technologies like Kubernetes and OpenTelemetry.

Join us for a full day of collaborative work at HSBXL! This event is open to everyone who enjoys working in a community environment, whether you're advancing on business ventures, freelance projects, or creative endeavors. Bring your laptops, your enthusiasm, and your projects to collaborate, learn, and share in the main room of our spacious hackerspace. During this **8-hour co-working event**, you'll have the opportunity to work on your project, ask for feedback, offer help to others, and if you wish, share your achievements at the end of the day. **Please Note**: While HSBXL has multiple rooms for various purposes, this coworking event is taking place in the main room. It's important to note that online meetings should be avoided during this event to prevent noise disturbance and to maintain a conducive work environment for everyone. \#\#\# What the day will look like: 1\. Introduction and setting up: Find a comfortable spot in the main room\, set up your workspace and grab a Club Mate\, soft drink\, or a coffee to get your day started\. 2\. Work Session: Dive into your project\, seek assistance\, and collaborate with others\. 3\. Sharing Session: Optional\, but encouraged\! Share what you've worked on\, your challenges\, and triumphs\. \#\#\# How to get to HSBXL: HSBXL is located in Brussels. For detailed instructions on how to get to the hackerspace, please visit [here](https://hsbxl.be/enter/). If you encounter any issues while trying to get in, you can contact us at +32 28804004. Please note that the phone is inside the space. Alternatively, you can also reach out to us in our [Matrix chatroom](https://matrix.to/#/#hsbxl:matrix.org). \#\#\# Requirements Please bring your laptop, and if you have, an extension cord. The space has WiFi, but having your own internet backup solution can also be useful. Join us at this **8-hour co-working day** in the main room of HSBXL, and we hope you'll have made progress on your projects, learned something new, and most importantly, enjoyed the power of community collaboration. Whether you're a freelancer, entrepreneur, or creative, we welcome you to this day of productivity, sharing, and collaboration.

Thursday **9th of April!** CLUB 51 Rue de la Madeleine 51, 1000 Brussels **Use our promo code DAO_BXL26 to get 20% off!** **Get your ticket [here](https://luma.com/block26)** **Following last year's Block 25 sold-out success, Block 26 is about to get minted!** Get ready for the second annual event designed for connection, celebration, and growth! Block 26 brings together the founders, developers, investors, and leaders of the Belgian blockchain ecosystem. [Check out last year's aftermovie!](https://www.youtube.com/watch?v=_1lx5nL-10I) An exclusive evening where the Web3 community meets to exchange insights and celebrate progress. We'll raise a glass to the past year's accomplishments and set the tone for deeper relationships and future growth. ​**What to Expect:** ​**🥂 Drinks & Bites:** Let’s celebrate in style! ​**👗 Dress Code:** Geek Chic – look sharp but stay comfortable! ​**🎚️ Music & Good Vibes:** Immerse yourself in a sophisticated atmosphere followed by a live DJ ​**🌐 Unparalleled Networking:** Connect directly with various blockchain communities ​**💡 Community Reps & Sponsors:** Meet the community founders and key sponsors ​🏆 **Kastaar Awards:** Reward for people and projects that stood out last year ​**Coming with a group (6+ people)?** Get in touch to enquire about a VIP table **Don't miss out! [Grab your ticket](https://luma.com/block26)** **Participating Communities:** * Blockchain4Belgium * ​Blockchain for Europe * ​Commons Hub Brussels * ​Cryptosquare * ​DAO Brussels * ​ETH Belgium * ​Furt’Her * ​Howest * ​ICP * ​OffChain * ​WAIB * ​Walchain * ​0x32 ​**Sponsors:** * ​Crypto Kastaar ​**Would you like to support or sponsor the event? Get in touch with the organizers.** **[Let's go!](https://luma.com/block26) Don't forget our promo code DAO_BXL26 to have 20% off!**

**⚡️ Bitcoin accepted** via [Swiss Bitcoin Pay](https://swiss-bitcoin-pay.ch/) **⚡️** No presentations (usually). No altcoins or shitcoins. No photos. Telegram: [https://t.me/BrusselsBitcoinMeetupGroup](https://t.me/BrusselsBitcoinMeetupGroup) NOSTR: [https://tinyurl.com/BRUSSELS-BITCOIN](https://tinyurl.com/BRUSSELS-BITCOIN) Every 2nd Wednesday of the month.

**Let us simply meet and spend some relaxed time together**. This is a very simple gathering: We meet, have a drink, visit the garden, chat, and get to know each other with other members of the **Happy Body community**.

This workshop series is a **follow-up to the ESP32 Robotics workshop**, but with a different concept. Here, there will be no subject set in advance, instead **all participants are welcome to join at any point and at any level, from beginner to expert**. Beginners will be guided though the basics (C programming, how to use measurement tools, soldering, PCB design, etc…) and can get advice on what tools and kits to start with, others can come with their own projects to get help or share some knowledge. ## Requirements * Bring your own laptop (Windows, Linux or Mac) * Any microcontroller/dev kit to develop your project(s). If you are a beginner and don’t know what to buy, come and we’ll find the best starter kit for you ! * A strong desire to learn stuff, good mood and some patience !

Switch as many applications as possible (email, calendar, chat, browser, search engine, operating system, etc.) to open-source, privacy-friendly alternatives, moving away from Big Tech monopolies. The workshop is open for both beginners and experts.

The Fellowship of the Star Schema: Transforming OLTP Data for Power BI One does not simply build reports on OLTP data. Join us on an epic journey from the depths of raw, normalized tables to the shining halls of a well-modeled star schema fit for Power BI greatness. We will demystify the differences between OLTP and OLAP, walk through star schema vs snowflake (and why Power BI has a clear favorite), and show you the compression differences between normalized and columnar storage that will make you never look at an OLTP model the same way again. We will cover the different types of dimensions, when to use them, and how to handle Slowly Changing Dimensions without losing your mind. You will leave knowing exactly how to identify a bad model, how to convert OLTP data into a clean star schema, and how to forge relationships that rule them all. Whether you are a data wizard, a curious hobbit, or somewhere in between, your models will never be the same.

Columbus Code & Coffee is an inclusive, informal co-working session. People of all skill levels attend, and we love it that way. Many people (optionally) bring projects to work on, and many other people (optionally) socialize the entire time. It's entirely up to you! **What to Expect at the Intro Circle** \~\~\~\~\~\~\~\~\~\~\~\~\~ Near the beginning of the event (1:30 pm), we do a standup: * Organizer announcements, updates, and logistics Round 1 - (7 secs max): * Your name * What you're working on * What you can help others with Round 2: * Community events you wanna plug. If none, that's cool too. Round 3: * Job opportunities you're hiring for OR announce that you are looking for one. If none, that's cool. After the introduction circle, everything is self-organized! Feel free to work alone, pair up, attend one of our workshops/presentations, or mingle!

Pay attention! We’re delaying a week for those of you who may be on Spring break and/or celebrating the holiday. Ok, no pancakes, but waffles-a-plenty. Join the local UX and Digital Design community for a casual monthly breakfast. Look for us upstairs!

Communication is everything in life You are only as successful as your ability to communicate. \- What if you could confidently talk to anyone? \- What if you had the ability to calmly control every conversation? \- What if you could close that sale\, ask for that date\, make new friends\, repair problematic relationships\, get that raise\, or effortlessly express any idea with confidence? You can! The secret to success relies on your ability or inability to effectively communicate. Attend a free seminar and gain a better ability to communicate. Hosted by the Church of Scientology of Central Ohio 1266 Dublin Road, Columbus, OH 43215 For more information, contact Rhiannon, the Event Host at 614-221-5024

AI is changing how art is made. But when does it stop being your work and start being the machine’s? This month we're going to be doing a panel with with digital image, music, and written word artists, talking about at what point, while using AI in the creation process, does the work become not the artist creation? We encourage audience participation during this event that will be moderated by Chris Slee. Whether you’re deep in the field or just getting curious, come connect with others building and exploring AI in Columbus. Sponsored by [Transform Labs](https://www.transformlabs.com/services)

The global Azure community is coming together again, and Columbus is officially on the map. View the session lineup and speakers at [Global Azure Columbus 2026](https://coazure.github.io/cbus-global-azure-2026/) On **Saturday, April 18, 2026**, the Azure Columbus Meetup, DevOps Meetup, and Code and Coffee Meetup are hosting our local edition of Global Azure 2026. This is a free, community-driven event packed with learning, networking, and all things Microsoft Azure. Whether you’re building modern cloud-native apps, experimenting with AI agents, deploying containers, automating infrastructure, or just beginning your Azure journey, this event is for you! **What to Expect** * Engaging technical sessions * Real-world Azure architecture & cloud-native patterns * AI, agents, automation, and modern DevOps * Food and drinks (because learning burns calories) * Time to connect with fellow engineers, architects, and cloud enthusiasts **Who Should Attend?** * Software engineers (any language, any stack) * Cloud architects * DevOps engineers * Data professionals * AI explorers * Platform builders * Anyone who loves solving hard problems with great tools If you build, deploy, automate, scale, monitor, or optimize in Azure, you’ll feel right at home. **Why Global Azure?** Global Azure is a worldwide community event where Azure user groups host learning sessions on the same day across the globe. It’s grassroots. It’s technical. It’s practical. And it’s powered by people who genuinely love sharing what they’ve learned. And yes, it’s free to attend!

**Important time note:** Please plan on arriving between 5:30 and 6:00 as the elevators lock after 6 and you'll need to message us and we'll need to come get you. The building address is 4450 Bridge Park The entrance is 6620 Mooney St, Suite 400 You will need to scan your ID at the door to get a visitor badge. **Abstract** GitHub Copilot is powerful, but what if you could scale from a solo AI assistant to an entire team of specialized agents working in parallel? This session introduces Squad: an open-source framework for multi-agent orchestration that lets you define teams of AI agents with specific roles, responsibilities, and expertise. We'll progress from Copilot basics to the Copilot CLI, explore how Agents add autonomy, and see how Instructions and Skills let you customize agent behavior. Then, the climax: a live demo where a Squad team of 3 agents (Lead, Developer, Tester) stands up and builds a working application in real-time, showcasing true multi-agent collaboration. Whether you're new to AI or exploring how to scale your use of Copilot, this session will show you what's possible when agents work as a team. **YouTube Link** TBD