ReactJS

Bring your JS interest and a good vibe! Everybody is welcome & feel free to share this invitation! **Talks and info:** All details: [https://viennajs.org/en/meetup/viennajs-march-2026](https://viennajs.org/en/meetup/vienna-js-march-2026) **Timetable:** * 18:00: Gathering, food & drinks * \~18:45 - 19:00: Start of the first talk **Talks:** \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- 🗣️ Daniil Rabizo ▶️ AI Is Just JavaScript: Building Powerful Agents with Google ADK & RAG Most valuable company data is private: documents, presentations, internal notes, yet AI tools can’t use it out of the box. In this talk, we’ll show how easy it is to build an AI agent that can securely read Google Drive data and answer real business questions using Retrieval-Augmented Generation (RAG). Through a simple JavaScript demo with Google ADK and Vertex AI, you’ll see how private docs and slides can power use cases like internal knowledge assistants, onboarding bots, management Q&A, and support automation without complex ML infrastructure. This session is for developers, founders, and tech leaders who want practical, production-ready AI use cases and a clear understanding of how to turn existing company data into useful AI agents. \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- 🗣️ Priscila Oliveira ▶️ Comprehend First, Code Later: The AI Skill I Rely On Daily Literally everyone is vibe coding. It's about letting AI write, commit, and ship code you never even read. Perfect for prototypes and side projects - no argument there. But what happens when you're working in a million-line codebase where you need to understand before you change? Quality code still matters. It is widely stated in the software development community that developers spend 70–80% of their time reading and understanding existing code, not writing new code. We now have an incredibly smart tool - so why not use it for exactly that? So I went straight to the data - 239 of my own messages from daily work at Sentry. What I found flipped the narrative: my #1 use of AI wasn't generation. It was comprehension. Whether navigating unfamiliar code or reconstructing past decisions from commit history - AI became the teammate who never gets tired of my questions. In this talk, I'll show you the loop that actually makes me productive in a large, complex codebase: understand first, then say 'go ahead'. \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- **🗣️Want to give a Talk?** ▶️ [https://viennajs.org/en/participate/give-a-talk](https://viennajs.org/en/participate/give-a-talk) **Location:** Sentry Jakov-Lind-Straße 5, 4. OG (Entrance next to Max & Benito) 1020 Wien **Sponsors:** 🙏 Sentry Sentry is the market leader in the error monitoring space and like many startups with engineer founders, Sentry was born out of frustration with technology. David started Sentry as an open-source side project in 2008. We started in a small community — the Django web framework — and over time expanded our technology to support dozens of other platforms, including browser JavaScript and mobile applications. Fast forward to today, we're a $90M Series E company with a $3B valuation and 200+ employees on a mission to help developers write better software faster, so we can get back to enjoying technology. As one can see, the adventure continues to be exciting as we bring our developer-first Application Monitoring to more customers and industries worldwide. Consider us for the ride! Link to Open Roles: [https://sentry.io/careers/#openings](https://sentry.io/careers/#openings) **🙏 Want to sponsor?** We are looking for more sponsors! If you are interested please contact us via [viennajsmeetup@gmail.com](http://viennajsmeetup@gmail.com/) or at [viennajs.org.](http://viennajs.org./) \*\*\* **Don't forget to RSVP!**

**THIS MEETUP WILL BE IN-PERSON 🕺** **We're starting at 17:40 this time! 🕒** **What to expect:** 🗣️ Two or three speakers 👥 Meet old and new friends from the community 🍕 Free food 🎉 Open-end and free drinks afterwards ✔️ Just RSVP! Agenda: * 17:30 - Doors open * **17:40 - Welcome by &‌‌amp and SQUER** * 17:50 - First talk * 18:35 - Break * 18:50 - Second talk * 19:35 - Food, Drinks & Networking * 21:30 - Doors closing 👂 **Talks:** 🗣️ Boris Wrubel **Developing Selenium Tests with AI: Practical Insights from Real-World Automation Projects** 🗣️ Philipp Greitbauer **Modern Java Packaging: From Slim Images to Swift Runtimes** 🧑‍💻 **Speakers:** **Boris Wrubel** has over 20 years of experience in software testing, specializing in test automation within agile environments. His expertise spans major projects in banking, telecommunications, and the public sector. For a decade, Boris was part of the Industrial Software Research Group (INSO) at Vienna University of Technology (TU Wien), where he also organized and lectured in the "Software Testing" course. He holds a degree in Business Informatics, with a focus on project and quality management from TU Wien, and has contributed to open-source test automation projects in recent years. *Talk description:* He will share an honest field report from an ongoing project: How does my day-to-day work with Selenium change when generative AI is added as a support tool? Using concrete examples, I demonstrate how AI-based tools help with writing, revising, and understanding test code - for example, by suggesting test cases, proposing refactorings, or assisting with debugging. The focus is not on technology promises, but on real-world experience: Where does AI save time? Where does it lead you astray? And how does this change the role of the test automation engineer? The talk is aimed at anyone interested in the use of AI in quality assurance, with a focus on practical insights, pitfalls, and concrete learnings from everyday project work. **Philipp Greitbauer** is a software engineer at &‌‌amp, a Vienna-based software consulting company. While he works across the full stack, his focus lies in the backend using Java, Kotlin, and Spring Boot. Driven by a curiosity that often leads him down technical "rabbit holes", Philipp is committed to building proper technical foundations. He prioritizes utilizing existing tools to their full potential rather than reinventing the wheel, ensuring that systems are built efficiently. His daily work involves helping clients evolve their systems, drawing on his experience in the banking industry and the public sector. *Talk description:* In this session, we will look at modern strategies for efficiently packaging and running Spring Boot applications. If you are currently building Docker images by simply copying fat JARs, there are several newer tools and techniques in the Java ecosystem that can significantly optimize both your deployment process and runtime performance. We will explore the use of Buildpacks and Spring AOT, alongside JVM advancements like Project Leyden and Java 25’s Compact Object Headers. The talk will also contrast GraalVM with optimized JVM runtimes using AOT Cache or CRaC, examining how these different approaches address the challenges of startup time and resource usage. \-\-\-\-\-\-\-\-\-\-\-\- **Can't find what you like?** **Got something to say?** 📢 Send us your thoughts in the comments. Whether you’re a seasoned speaker or stepping onto the stage for the first time, we’d love to have you share your insights at one of our upcoming events. Interested in giving a talk? Let us know! Our formats: • Full talks (\~30 to 45 min.) • Short talks (\~15 min.)

**GenAI Community: Autonomous Agent Edition** Fiskaly\, Vienna \| March 25\, 2026 \| 5:30 PM AI Agents are moving from hype to reality – and the community is figuring out what actually works. From real-world deployments to global hackathons, from research-driven architectures to lessons learned in production: this GenAI Community Edition focuses entirely on **agent-based systems** and the challenges that come with building them. Together with leading voices from Austria’s AI ecosystem, we will explore how agentic architectures are evolving, what technical and organisational hurdles teams face, and how the global developer community is experimenting with new paradigms. Hosted by **Ruben Hetfleisch (AI Austria)**, this evening combines **short impulse talks with open discussion and networking**, bringing together builders, researchers, and practitioners working on the next generation of AI systems. Expect **deep technical insights, honest lessons from the field, and lively discussions with the community.** **17:30 – Welcome & Opening** Hosted by Ruben Hetfleisch (AI Austria) → Why agentic systems are redefining software architectures **17:40 – Agent Challenges & Global Hackathons** Felix Krause & Rinat Abdullin (AI Impact Mission) → Lessons from building agents and organising global AI hackathons **17:50 – Agentic Code Generation** Ivan Birkmaier (IBM) → How is IBM coding **18:00 – Exploit Arena - CLI Battlebots** Andrew Demczuk (CTO, OpenClaw Maintainer) → Developing Agents to beat other Agents **18:15 – AI Austria Community Insights** Daniel Noszian (AI Austria) → What the Austrian AI ecosystem is learning about agentic systems **19:00 – Networking, Drinks & Conversations** → Meet the speakers, exchange ideas and connect with the AI community More speakers to be announced soon! ### **📍 Location** Fiskaly, Vienna ### **🗓 Date & Time** March 25, 2026 – from 5:30 PM ### **🎟 Admission** Free & open to the community – limited seats.

Wir laden euch ein zu einem Meetup bei unserem Host happtiq in Wien! Los geht's am 25.03. um 18:00 Uhr in der Absberggasse 27 (Tür 9.17), 1100 Wien. Auf folgende Vorträge (auf Englisch) dürft ihr euch bereits freuen: Vortrag 1 - **BigQuery Meets LLM – MCP Server in Practice** (Marcus Stade & Patrick Mohr) Vortrag 2 - **Keeping the Logic in the Lake: Building Better Recommenders with SQL & LLMs** (Gunnar Sjúrðarson Knudsen) Snacks und Getränke stehen kostenlos für euch bereit. Wir freuen uns auf einen entspannten Abend mit euch! \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- We invite you to a meetup at our host happtiq in Vienna! It starts on 25 march at 6 p.m. at Absberggasse 27 (door 9.17), 1100 Wien. You can already look forward to the following talks (in English): Talk 1 - **BigQuery Meets LLM – MCP Server in Practice** (Marcus Stade & Patrick Mohr) Talk 2 - **Keeping the Logic in the Lake: Building Better Recommenders with SQL & LLMs** (Gunnar Sjúrðarson Knudsen) Free drinks and snacks will be available for you. We’re looking forward to a relaxed evening with you!

An immersive workshop for adults, quiet hands, patient minds, and those who enjoy the slow rhythm of creation. 🌿Limited spots. The group is limited to 8 people. You can secure your place by purchasing a ticket through the link: https://doobeedoo-goodies.sumupstore.com/produkt/humming-traditions-sodai-straw-form-and-wind 🌿Date: 25th of March 🌿Time: 18:30—20:30 (it might take longer, depending on group tempo) 🌿Location: DooBeeDoo Goodies Atelier (Märzstraße 86, 1150 Vienna) Step into the gentle rhythm of creation and discover Sodai, traditional Lithuanian straw mobiles that once filled homes with balance, harmony, and quiet beauty. In this workshop, we will explore the geometry of air, learning how to prepare and string straw into delicate symmetrical forms that sway softly with every breeze. Piece by piece, your hands will follow the same patterns that generations before us used to invite order and peace into their homes. You’ll learn the basic techniques of straw preparation, stringing, and construction, and experience how a simple natural material can transform into something light, precise, and full of meaning. Together, we’ll move through a calm, meditative process, each gesture connecting thought, breath, and creation in quiet balance. By the end, you’ll leave not only with your own handmade Sodas, a timeless ornament carrying both heritage and your creative touch, but also with the knowledge, focus, and stillness that this ancient craft awakens. It feels less like finishing an object and more like completing a gentle ritual of patience and peace. To keep the experience personal and attentive, the group will be small and intimate, space is limited, so that every participant can receive individual guidance and care. This workshop invites you to slow down, focus, and reconnect — with your hands, your thoughts, and the quiet poetry of simple materials. No previous experience is needed, only patient hands, a calm mind, and an eye for quiet detail. 🌿🌿🌿 Humming Traditions is a series of creative workshops that explore the living, breathing essence of cultural practices. Each event invites participants to connect with ancient techniques, natural materials, and artistic expression in a hands-on, immersive experience. The series celebrates the quiet resonance of tradition, the subtle vibrations, textures, and forms that have carried meaning through centuries. Whether through sound, movement, or craft, Humming Traditions is about experiencing culture as a living, dynamic, and tactile art form. Each workshop stands on its own yet shares a common thread: creativity, mindfulness, and a connection to nature and heritage. Participants leave with newly learned skills, a calm mind, and a deeper appreciation for cultural artistry.

**Leader of the session:** [IICV Calendar](https://www.iicv.at/event-calendar) **What is it ?** An open improv session for all experience levels. Come play, explore, and have fun in a supportive, low-pressure environment. **Want to learn improv?** Check this out: [https://www.iicv.at/improvclass](https://www.iicv.at/improvclass) **Want to practice regularly improv in a small group for an affordable price?** Check this out: [https://www.iicv.at/improv-tuesday](https://www.iicv.at/improv-tuesday) **Already intermediate in improv?** Check this out: [https://www.iicv.at/intermediate-classes](https://www.iicv.at/intermediate-classes) **How to register ?** Meetup registration opens on **Sunday 13:00** for the following Wednesday meetup. Should your plans change, we kindly ask you to **cancel.** For security reason, you cannot join the session if you did not registered. **How much ?** Free for IICV members\* 10 Euros for everybody else. You can pay contactless or cash. \* go to [iicv.at](https://www.iicv.at/) to become a member (13EUR per month until you cancel your membership). **Anything to report?** Please give us an anonymous [feedback](https://docs.google.com/forms/d/1oidbMUMs_Zz-rSQ9O4HcR_axPG_zvUb1dc1ssG5IWaw/edit) \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\* **Meetup priority**: Please do not enroll to meetup priority!!! You can enroll to any open session without having it (just close the adv. window). **Being meetup priority will not give you any advantage in the waiting list** neither as we will insure to respect the real order of priority. **Photograph policy**: Please be aware that photos will be taken during the open session for social media and newsletters. Before any photos are taken, we ask participants for their consent and provide an opportunity to opt out. **Code of Conduct**: We are a Vienna-based international community seeking to explore, play, practice, and perform improvised arts in a group setting. In treating this space with integrity and professionalism, we are committed to facilitating a harassment-free space for all persons regardless of cultural background, disability, gender, sexual orientation, race, etc. Therefore, the IICV will not tolerate any inappropriate behaviour as per our [Code Of Conduct](https://www.iicv.at/code-of-conduct). Repeated violations of our guidelines can and will result in warnings, removal from sessions, or cancelation of membership. The **International Improv Community in Vienna** IICV e.V. ZVR Nr:1236421179

**Focused Práctica for all levels –** *Free for participants with a 4-block of the Tango Basics Course or a semester/yearly subscription to the Tango Immersion Program. Attending just the Práctica? Get advantage of the 5-block (€60) and the 10-block (€100). Single Práctica sessions are €15.* Looking for a space to practice Tango Argentino with intention? The Focused Prácticas are open practice gatherings for dancers of all levels, whether you’re just starting out, deepening your foundations, or refining more advanced skills. On each Práctica we offer you a suggested focus to help you get started. You're welcome to ask for guidance or do your own, no structure imposed. From 20:00 to 22:00, you’re free to practice at your own pace and socialize. **You’re welcome to:** Train individual technique or work in pairs Practice the role(s) of your choice – Most regular attendants practice both Explore what you want for as long as you like Repeat, research, and integrate what you’re currently learning wherever that may be **This is not a class, and not a milonga.** **It’s a space for mindful practice, curiosity, and experimentation.** There's plenty of room for those who want to practice navigation in ronda or something else on a fixed spot without disturbing each other's process. It's not required to attend my classes to join, the Focused Prácticas are open to all backgrounds. **Here you can expect:** A welcoming, respectful atmosphere Space to focus without pressure Supportive presence if questions arise Freedom to choose what you want to work on Socializing and exchanging feedback with others is welcome; consent and respecting each person’s process is the base. When I'm traveling, the Focused Prácticas are hosted by Justina. **When & Where?** Sundays at 20:00, after the Tango Basics class\* EWTO Akademie – Haydngasse 1, 1060 Wien \*Except during our [Tango Immersion Weekends](https://www.jessicagerdel.com/tangoimmersion), in which the Práctica takes place on Saturdays at 20:15 at a different location. Check our calendar for details. **Whether you’re building foundations, maintaining a regular practice habit, or simply looking for a place to dance with intention, you’re warmly invited.** Come as you are. Practice what matters to you. Grow together with intention. See you on the dance floor! Abrazo, Jessica **Check out our full calendar at jessicagerdel.com** **Facebook/Instagram: Abrazatango**

https://villavida.at/event/house-of-vida-drag-show/ ️ 𝑻𝑯𝑬 𝑹𝑰𝑺𝑬 𝑶𝑭 𝑽𝑰𝑫𝑨 ️ 𝑻𝒉𝒆 𝑯𝒐𝒖𝒔𝒆 𝒐𝒇 𝑽𝒊𝒅𝒂 is stepping into the spotlight for the very first time! Join us for an unforgettable night celebrating drag in all its forms – from fierce queens to bold kings and boundary-breaking performers. Show: Saturday, 28th March 2026 Doors: 18:30 Show starts: 19:00 Villa Vida Café [@villavidacafe](https://www.instagram.com/villavidacafe/) Donation-based! Tips your drag artists :)) Come early, grab a drink, and get ready to experience the magic of House of Vida’s debut show! Follow [@vida.dragart](https://www.instagram.com/vida.dragart/) for more information @[lea.madame](https://www.instagram.com/@lea.madame) @[annie_smokes](https://www.instagram.com/annie_smokes) @[dada_jv](https://www.instagram.com/dada_jv) @[alicemoe_ericbigclitdrag](https://www.instagram.com/alicemoe_ericbigclitdrag) @[thediscountliquor](https://www.instagram.com/thediscountliquor) @[tyrannasaunasex](https://www.instagram.com/tyrannasaunasex) @[raachadel](https://www.instagram.com/raachadel) @[j.mcccrey](https://www.instagram.com/j.mcccrey) @[vhy_c_](https://www.instagram.com/vhy_c_)

Looking for consistent rhythm in your work? Been putting something off for too long? Join us for our Weekly Co-Working Session in the excellent **Jaz in the City** — and let’s get it done, together. 📲 **Want** **to** **connect** with others before/after? Looking for extra support and accountability: Join our [WhatsApp group](https://chat.whatsapp.com/K6LidaoQhe16wZ0Se9pNM6), Keep in touch via [Instagram](https://www.instagram.com/nocrastinationclub/) This is a **reliable**, safe, supportive in-person space to move through procrastination with presence and companionship. Whether you’re working on admin tasks, tax returns, writing, creative/coding projects, or simply clearing up your inbox — bring whatever needs getting done and we’ll focus gently beside you. After a 30' intro and goal setting session, we will go through 3 **Pomodoro** **sessions** of 45' focused work and 15' breaks in between. 🕐 **Time**: 1:00 PM – 5:00 PM 📍 **Location**: Jaz in the City – Ground Floor long table: Windmühlgasse 28, 1060 Vienna 💻 **Bring**: Your laptop(& charger), journal, creative tools, or anything you’ve been procrastinating on 🌿 **Hosted by**: NoCrastination. See you across from the ground floor bar ✨ you will see us sitting at the long table with our laptops ☕ Please do order something from the bar, so as to keep us in their good graces! Espresso: €3.5, Americano: €4.5, Latte: €5.5. Donations to support the community are voluntary and welcome. 🌱 **What to Expect** * **Welcoming space**: we meet in the creative, cozy lobby of the **Jaz in the City** * **Social start**: intro from **1:00 to 1:30 PM**, we mingle, get to know each other and share goals; our first focus session begins at **1:30 PM.** However, **drop in anytime** if you can't make the intro session — stay for a bit or settle in for the whole session * **Clarify your goals**: write down your measurable tasks for the day on a Post-it when you arrive, or join us for the 30' intro session where we introduce ourselves and share our goals for the day * **Enough spaces**: main table is for quiet focus, multiple nearby tables for casual conversation, and sofa's in the back for taking video calls(be mindful that the hotel music is always on in the background). After each focus session, if you’re still in the flow, feel free to remain seated — no need to move. If you're up for a chat, we can move to a social area for a relaxed break * **Pomodoro-style rhythm**: We work in 45' focus blocks followed by 15' social breaks. If 45' feels too long, feel free to break it into two 20' focus sessions with a short 5' reset in between. You’ll need to self-regulate these shorter cycles, just tune into your own flow and rejoin when ready * **Quiet companionship**: no pressure to talk during focus time — just shared presence and support 💡 **New to Pomodoro?** Don’t worry — we’ll guide you gently. No apps or timers needed. **🪑Seating information:** * If this is your first time joining us, please look for **Vlad** when you arrive in front of the **Ground Floor Bar** (not at the hotel reception). * There is a **long table with about 12 seats** for those joining the **peer accountability session** — please arrive on time if you’d like to sit here. * There are also **round tables nearby** for anyone who prefers a more flexible setup. * If you’d like to **work independently (without the Pomodoro sessions),** but still be part of the group energy, just let **Vlad** know — we’ll make sure you’re comfortably included. 💛 💬 Why Join? * Beat procrastination with gentle accountability * Reclaim your momentum without doing it alone * Enjoy a change of scenery that boosts your focus * Be part of a community that shows up — without hustle Bring your project. Bring your presence. Let’s work side-by-side. 💚

In March, we'll be joined by **[Marc Busch](https://www.linkedin.com/in/marc-busch/)** for a very special session. Marc is not only a very experienced UX researcher and lecturer for quantitative and qualitative research methods at various universities, he is also the auther of ***UX Research - Building Blocks for Impact in the Age of AI***. He'll tell us a bit more about how and why he wrote this book and he'll answer your UX research questions - and there will be a few copies of the book for you in exchange for feedback 🤩. Join us for a fun and insightful evening and **bring all the research questions** you never dared to ask! **Agenda** 🚀 We'll kick things off with a round of **introductions**. 📕 Quick intro about Marc's book, ***UX Research - Building Blocks for Impact in the Age of AI*** 🙋**Ask Marc anything!** 🍻 The **second half** of the evening is all about **networking and conversation** over drinks. Whether you're looking to learn and get inspired, connect with fellow UX professionals, or gain fresh perspectives, the UX Vienna Club is the perfect place to start. We look forward to seeing you! By participating, you agree that your likeness may be recorded and authorise UX Vienna to use any recording containing your likeness in any medium for any purpos

🎊 2026 – such an astrologically momentous year! With significant planetary shifts and super rare cosmic alignments on the horizon, there's no better time to deepen your connection with yourself and understand what this unbelievable year has in store. **Why Astrology?** Astrology is a symbolic language 🌌 and, as such, it is the ideal method for understanding and connecting with our unconscious. If you want to get to know yourself better and strengthen the connection to your inner wisdom and creativity, then this session is for you. 💫 **What Makes This Different:** This is not a classical teaching event. Rather, what you can expect here is a fun, guided experience, mixing astrology with **creative journaling** ✍️ and **meditative reflection** 🧘. You will get a chance to flex your intuitive muscles and also meet some like-minded seekers and thinkers. After this session, you will understand how astrology can be used to forge a deeper connection with yourself and access more of the magic you carry. **What to Expect:** This cozy session will give you the chance to connect with peers and become more mindful of your astrology journey through deeper understanding and perspectives. Every week we are working on a different topic, question, chart placement, etc. Feel free to become a regular, or drop by whenever you wish. 🌙 We will begin the session with an introduction of all participants ⭐ We will then guide you through various exercises in small groups, meant to help you to explore the wealth that astrology has in store for you. 💬 The session will conclude with an open discussion, and a chance to ask any questions. **Who Should Attend:** This session is open to complete beginners 🌱 as well as those who have experience with astrology. It is recommended to have your birth chart available. To generate your chart, I recommend using the website ***astro.com*** 💰This event is offered COMPLETELY FREE OF CHARGE but donations are more than welcome. You can donate using **PayPal** (paypal.me/furtunadincarpati) or **Revolut** (revolut.me/misterclarity). Last, but not least, if you wish to delve fully into astrology, I offer free tools at **lunarium.co.uk**, as well as training and consultations at **misterclarity.com**

Join us at our March Meetup event for great talks, discussions and beers. Big thanks to Posedio for hosting! **Agenda**: * Doors open 5:30 p.m. * ***Talk 1: 6:00 to 6:30 p.m.*** * **Speaker**: Christian Kirchknopf * **Title**: Building a Secure In-House LLMaaS Platform: BRZ's Approach to AI for Federal Government * **Abstract**: In this talk, I demonstrate how we (BRZ) have developed an Enterprise-Ready LLM-as-a-Service platform that provides government applications simple and secure access to Large Language Models – without dependency on public cloud providers and without data sharing with third parties. Through a unified API, AI applications gain access to locally operated models (e.g., Mistral) or optionally to public cloud providers – depending on requirements, costs, and data protection needs of the workload. Discuss the architectural and product decisions: vLLM as a GPU-optimized inference engine, a central AI gateway that enforces multi-tenancy, security, and comprehensive observability. A brief live demo will show how applications and developers access AI models through a single API – with token-based quotas per tenant and intelligent routing. An experience report from an exciting AI infrastructure project in Austria. * **Break: 6:30 to 6:45 p.m.** * ***Talk 2: 6:45 to 7:30 p.m.*** * **Speaker**: Damjan Gjurovski * **Title**: What is A(I) platform? * **Abstract:** In this talk I will discuss the need of platforms in the age of AI. I will outline some hard-won lessons from my previous experience in developer platforms, data platforms and SRE teams, and discuss how these apply to AI platforms. On the one hand, I will make the argument that AI makes certain aspects of platforms and platform engineering unnecessary, but on the other hand reinforces the need for other platform components. Finally, I will attempt to differentiate between the two new platform types out there – AI platforms and AI Engineering platforms and discuss the capabilities and requirements for each. * **Networking**: start 7:45 p.m.

LINK: [AiTinkerers Vienna](https://vienna.aitinkerers.org/p/ai-tinkerers-vienna-strabag) ## Vienna Builders 🛠️ AI Tinkerers Vienna returns for its second session of 2026 on March 26th. We are gathering at STRABAG for an evening dedicated to the practitioners building at the intersection of foundation models and the physical world. This is a curated, technical environment for those actively shipping code. We prioritize implementation details, architecture trade-offs, and working systems over high-level presentations. Registration is open now via the form above. ### 🎤 Call for Demos: Show Your Stack We are looking for builders to share technical demonstrations. This is a technical show-and-tell for builders, by builders. We want to see your messy experiments, creative hacks, and technical discoveries in action. Your demo should answer: “How did you build this interesting thing?” not “Why should someone use this product?” **Demo Requirements:** * **No Slides:** Run live code, walk through architecture diagrams, or zoom into workflow graphs. * **Technical Depth:** Share your prompt engineering strategies, agentic workflows, or orchestration layers. * **Imperfection Welcome:** We value raw, early-stage experiments and the lessons learned from what broke.

**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 **Abstract** Web Forms gave .NET developers a powerful abstraction for building reusable UI controls long before design systems were a thing. Web Components finally bring that same idea to the browser natively. This session explores how the Web Forms mindset translates into Custom Elements, Shadow DOM, and HTML templates. We’ll examine how Web Components enable design systems that work across frameworks, how they differ from server‑driven controls, and why they’re becoming a foundational layer for modern UI. Whether you’re maintaining legacy apps or building greenfield projects, you’ll leave with a practical understanding of how to apply familiar patterns in a modern, standards‑based way. **YouTube Link** TBA

Columbus Code & Coffee is excited to partner with GiveBackHack to put on the Healthtech Impact Sprint from 3/28-3/29 at Rev1 at The Peninsula! RSVP here using promo code CODEANDCOFFEE: https://luma.com/tk2jdrxk This is a health-specific version of GBH’s traditional weekend event. Participants pitch, research, and prototype health-focused projects for a chance to earn to $5K in funding from The Columbus Foundation and IGS Energy. On Saturday, folks will pitch their idea, form teams, and build. On Sunday, they’ll finalize their pitches before showcasing their work to the community and judges. # ​Schedule ​**Sat, Mar 28** * ​​9a: Doors open & breakfast * ​9:30a: Kickoff and intros * ​​10a: Ideation session * ​​11a: Pitches & team formation * ​​12p: Working lunch * ​​2p: Mentor visits * ​​5p: Free work (optional) * ​​9p: Doors close ​​**Sun, Mar 29** * ​9a: Doors open * ​10a: Mentor visits * ​​12p: Showcase * ​​1p: Final pitches & awards * ​​2p: Wrap *** # ​ FAQs ​**Do all ideas have a chance at getting funded?** ​​Not all ideas will move forward after initial pitches on Saturday. Once pitches are complete, we’ll vote for top ideas and form teams around the 4 – 7 ideas with the most votes. You must recruit **at least four total team members** (including the founder) to move forward and have a chance at getting funded on Sunday. If your idea doesn’t move forward, you can join another team! ​​**Do I have to submit my idea online prior to the event?** ​​Unlike previous years, we don’t have the option to submit your idea online prior to the event. Instead, everyone will be going through a brainstorming exercise on Saturday that’ll help you prepare for your initial pitch. ​​**Will we be working for 24 hours straight?** ​​Nope. The event is split over two days. You’ll be building on Saturday and pitching on Sunday. ​​**Do I have to pitch an idea?** ​​Nope. You can also simply join a team. ​​**What types of entrepreneurs does GBH support?** ​​While GBH most often works with technology startups, we support *any* organization (for- or non-profit) that makes an impact on health in the US or across the world.

**Improving Office in Franklinton** Physical location: Improving Office 330 Rush Alley Suite #150 Columbus, OH 43215 Schedule: 6:00 p.m.: Socialize, eat, and drink. Improving will be providing pizza and beverages. 6:30 to 8:00 pm. Main meeting and presentation(s). Topic: Type Annotations with John Cassidy We meet on the last Monday of each Month. Presentations are given by members and friends of this group. If you would like to do a presentation (small or large) on a python topic, please contact Central OH Python at centralohpython@gmail.com

Let’s get together at the Crowne Plaza and talk deals, creative finance, problem solving, whatever you want! Hubert Bruce Hosts, COREE members share ideas and resources. Open to the public!

Our monthly PHP meetup. A virtual shindig courtesy of Zoom. Check back here for the details around 6:15 pm

Calling all founders, CEOs, lawyers, doctors, and entrepreneurs to join our special *Founder Edition* of Sip & Read meetup event. Let's sip on fine wine and discuss our first book **The 5AM Club- Own Your Morning Elevate Your Life, by Robin Sharma**. We will pair this book with our favorite wine at **Wine on High** and engage in thought-provoking discussions on startup businesses and entrepreneurship, and network with like-minded individuals in a cozy book club setting. Come prepared to discuss this month's book. At the end of each book club meeting, we will take next book and venue suggestions from the participants for the next meeting. Whether you are a book lover, women entrepreneur, or a content creator, this event is perfect for sharing ideas and insights with other funders and founders in the entrepreneurial world. Don't miss out on this unique opportunity to connect, learn, and grow together. Sign up now to reserve your spot! *Fun fact! This meetup was established in 2015 and had over 1,000 members. I had to shut down operations while attending law school, but we're back!!*

**New Dojo Location!** **Knotty Pine Brewing** 1765 W 3rd Ave, Columbus, OH 43212 We're going to try a new dojo location for a few weeks and see how it works Dojos are informal Python group study sessions where everyone interested in Python gathers to learn about Python, help others with Python, or just hang out. Everyone is welcome from Python beginners to experts. Bringing a laptop is encouraged (we'll have extension cords and power strips). If there's something you want to learn leave a comment on this invite so we can plan ahead. We're looking for topic suggestions and people interested in presenting at our monthly meetings. To this end we've set up a survey form at [https://docs.google.com/forms/d/15eBKF1nQQ2XS5gzD4rvhVRHMBEj7lJtHuA9wXupS3Uc](https://docs.google.com/forms/d/15eBKF1nQQ2XS5gzD4rvhVRHMBEj7lJtHuA9wXupS3Uc)