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Join us for an Apache Kafka® meetup on Tuesday, June 9th from 5:30 pm hosted by Austrian Post AG! **Not an official dress code, but if you're in the mood to bring your "beach party outfit" it would be nice!** 📍**Venue:** Austrian Post AG Rochusplatz 1 1030 Vienna 🗓 **Agenda:** * 5:30pm: Doors open * 5:30pm – 6:00pm: Drinks and networking * 6:00pm - 6:45pm: How to discover schemas and topics for your next domain service * 6:45pm - 7:30pm: Kafka on Kubernetes: Building a Full-Stack Streaming Environment with Strimzi * 7:30pm - 9:00pm: Additional Q&A, Snacks and Networking 💡 **Speaker One**: Nicola Narducci (Austrian Post), Lukas Peleska (Austrian Post) **Title of Talk:** How to discover schemas and topics for your next domain service **Abstract:** At the foundation of every event driven system are schemas and topics describing what data is flowing through your system. Nico and Lukas will show what it takes for topics and schemas to show up in EventCatalog for data discovery. This includes their GitOps approach, how versioning, reviews, and automation helps them maintain consistency, enable self‑service, and avoid breaking changes in production. **Bio:** **Nico** joined Austrian Post in 2021, contributing to and leading the Event Streaming Platform as Solution Architect. His academic roots are in Bologna Italy. He started working as a software engineer in a small software house in Italy before moving to Vienna. Outside of work, he enjoys biking, video games (especially AoE2), eating pizza and tinkering with anything that can be connected to a network **Lukas** started working for Austrian Post in 2024 as a Software Engineer for the Event Streaming Platform. In his career he has mostly worked in enterprise environments with reactive systems playing a significant part everywhere. His first interactions with Kafka were in 2017. When not delivering Kafka Messages at Post, he likes watching old movies at the cinema, playing the guitar and doing analog photography. 💡**Speaker Two**: Sahil Sharma **Title of Talk:** Kafka on Kubernetes: Building a Full-Stack Streaming Environment with Strimzi **Abstract:** Running Apache Kafka on Kubernetes was once considered a daunting task. However, the Strimzi operator has simplified this process, making it possible to manage complex streaming infrastructure through a declarative approach. In this session, we will demonstrate how to bridge the gap between local development and production patterns by deploying a full-stack Kafka environment inside a Kind cluster. We will walk through a live setup including: * Cluster Provisioning: Using Strimzi to deploy a functional Kafka cluster in seconds. * Management & Visibility: Integrating Kafbat UI to inspect topics and messages. * Observability: Implementing a Grafana and Prometheus + AlertManager stack to track broker health and consumer lag. * Application Flow: Deploying a producer and consumer to validate the end-to-end data pipeline using Confluent library. * Whether you are building a local sandbox or planning a larger rollout, you will leave with a repeatable template for a fully observable Kafka ecosystem on Kubernetes. **Bio:** **Sahil** is a Cloud & Platform Engineer focused on building resilient infrastructure at the intersection of Kubernetes and cloud-native technologies. (Contact: https://sahil.work) \*\*\* If you would like to speak or host our next event please let us know! [community@confluent.io](http://community@confluent.io/)

Hello everyone! It’s been long in the making, but finally all pieces have fallen into place and we’re beyond excited to announce a very special edition of our meetup on Tuesday, June 9th: **Shitty Robots & Weird Tools - with Mario & Armin**. These two speakers probably don’t even need an introduction in this community as it’s largely due to them and their buddy Peter that Austria/Vienna has become a well-known spot on the AI Engineering world map. Still, if you don’t know them yet, find the details about them below. **Mario** will kick off the meetup with a talk about a recent pet project of his, the **“Shitty Robot”**. Then **Armin** will talk about **“Weird Tools”** for coding agents. And we’ll make sure there will be room for plenty of questions from the audience. This announcement is very short-notice, as the **meetup is in just two days**, but we hope that despite that you'll be able to join us and listen in person to Mario and Armin's uniquely interesting takes on AI, before the World Cup and the summer months make such gatherings effectively impossible. Special thanks to **SQUER**, who have jumped in and generously offered us their office in the **9th district** to host this special event. Join us for an unforgettable evening with the **Austrian AI Engineering avant-garde**! \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- Speakers \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- For the folks who don't know these two already 😉… * **Mario Zechner** (**@badlogicgames**) is the creator of Pi, a minimalist, self-modifying AI coding agent now stewarded by the startup Earendil, where he's a stakeholder and team member. Before AI, he built the popular cross-platform Java game framework libGDX and spent years on the animation tool Spine. Refreshingly blunt about the industry, Mario calls permission popups "security theater," warns about "token addiction," and tells engineers to slow down and treat agents as surgical tools. Blog: [https://mariozechner.at/](https://mariozechner.at/) * **Armin Ronacher** (**@mitsuhiko**) co-founded Earendil to build AI developer tooling, after a decade at Sentry where he was a very early engineer and rose to VP of Platform. He's best known as the creator of Flask, the Python microframework that famously began as a 2010 April Fool's joke, and of the Jinja template engine, alongside a long line of Pallets and Rust projects. A prolific blogger and frequent speaker, he's openly skeptical of AI hype while building squarely within it. Blog: [https://lucumr.pocoo.org/](https://lucumr.pocoo.org/) \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- Schedule \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- 18:00 - Doors open: get together with food and beverages 18:30 - Welcome talk by SQUER 18:45 - "How to build a Shitty Robot - Euromaxxing local models" (Mario Zechner) 19:30 - Break 19:45 - "Weird Tools - What happens if you give your coding agent weird tools?" (Armin Ronacher) 20:30 - More drinks & networking. \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- Location \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- SQUER Solutions GmbH Althanstraße 4/3/63 1090 Vienna \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- Sponsor \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- This event is generously sponsored by **SQUER**, a Vienna and Munich-based IT consultancy specialized in software transformation and AI-native development. 🙏 SQUER works with engineering teams across the DACH region to modernize architectures, enable AI workflows, and build the technical foundation for sustainable digital change. Sponsoring the Vienna AI Engineering Meetup reflects SQUER's commitment to shaping a strong AI engineering community in and around Vienna.

UX Vienna Evening Meetups are on the 2nd tuesday of every month — 12 times a year. Prepare for a concentrated dose of academic insight: four students from the User Experience Management Master’s programme will present the core findings of their latest thesis research in the style of lightning talks. A lightning talk is limited to a maximum of 10 minutes. **Lightning Talks:** **Collaboration between key roles in agile software projects** by [Thomas Theiner](https://www.linkedin.com/in/ttheiner/), Product Manager Network Security, Barracuda Role perceptions and communication influence collaboration between product management, software development, and user experience teams in agile environments. Based on interviews and survey insights, this talk highlights actionable best practices for improving alignment and enabling more effective cross-functional collaboration. **Co-creation with AI: The impact of AI-supported prototyping and live testing on co-creation within solution delivery teams** by [Raluca Chisalita](https://www.linkedin.com/in/raluca-chisalita-34627519a/), Technology Consultant (User Experience & Power Platform), Avanade This research investigates how AI-supported prototyping and live testing using Figma Make affect design co-creation within solution delivery teams compared with traditional, non-AI design workflows. The study was conducted within Avanade's corporate context, involving cross-functional teams of designers and developers. Retrospective experiences of participants in non-AI workshops, together with live workshops, are used to assess how AI affects clarity and confidence in design concepts, collaboration dynamics, and the speed or frequency of design iterations. **More Relevant Search Results: How Ad-Scoring and Relevance-Sorting can Increase User Satisfaction** by [Sina Benjamin Jonas](https://www.linkedin.com/in/sinabenjaminjonas/), UX Designer & Project Manager On willhaben’s second-hand fashion marketplace, this thesis examines how clearer, better-described product ads can rank higher in search results. It builds a simple scoring model for ad quality and plugs it into a new way of sorting the results. First tests show that the new model can increase overall satisfaction of potential buyers with minor UI and programmatic changes to the search results. **Navigating Compatibility with Confidence: Turning Technical Complexity into Usable Product Guidance** by [Angelika Loidolt](https://www.linkedin.com/in/angelika-loidolt/), Web Projekt Manager, Rascom A compatibility rating should help users decide — but when PC hardware becomes more complex, the rating itself can become a source of confusion. Through the case of Noctua, we take a look at how a CPU-specific cooler rating system can be revised to communicate performance and compatibility more clearly for modern CPUs. We explore how UX can turn technical complexity into guidance that helps users move from uncertainty to a confident product decision. \-\-\- Collaboratively we document each UX Vienna Evening Meetup at [https://UXvienna.at/ongoing/](https://uxvienna.at/ongoing/) \- Check out to see what kept us busy and what you might have missed so far\. UX Vienna announcements are available at [https://meetup.com/UXvienna](https://meetup.com/UXvienna). In addition you can follow us on [LinkedIn](https://www.linkedin.com/company/103220346). We are looking forward to seeing you!

Every Tuesday, 13:00 – 18:00 Looking for a little extra motivation to tackle your to-do list? Join us for our weekly Body Doubling event at Villa Vida! What is Body Doubling? Body doubling is a productivity technique where simply working alongside others helps you stay focused, accountable, and motivated. Whether you’re studying, working remotely, or just need a space to concentrate, being around others who are also focused can make a difference. What to Expect: A relaxed, supportive environment for getting things done Quiet spaces for deep work and focus Free WiFi throughout the cafe Bring your laptop, notebooks, or anything else you need to stay on track. Drop in anytime from 13:00-18:00 – we’re here every Tuesday to keep you in good company and good spirits while you work. See you there!  *** Jeden Dienstag, 13:00 – 18:00 Brauchst du ein bisschen extra Motivation, um deine To-Do-Liste abzuarbeiten? Dann komm zu unserem wöchentlichen Body-Doubling-Event bei Villa Vida! Was ist Body Doubling? Body Doubling ist eine Produktivitätstechnik, bei der die Anwesenheit anderer dir hilft, fokussiert, motiviert und bei der Sache zu bleiben. Ob beim Lernen, Arbeiten im Homeoffice oder anderen Aufgaben – das Arbeiten neben Gleichgesinnten kann einen echten Unterschied machen. Was dich erwartet: Eine entspannte, unterstützende Atmosphäre zum konzentrierten Arbeiten Ruhige Bereiche für tiefe Konzentration Kostenloses WLAN im gesamten Café Bringe deinen Laptop, deine Notizen oder alles andere mit, was du brauchst, um produktiv zu sein. Komm jederzeit zwischen 13:00 und 18:00 Uhr vorbei – wir sind jeden Dienstag hier, um dir Gesellschaft und positive Energie zu bieten. Bis bald! 

Join our monthly “Queer Kegelabend”, which is mostly a pure fun event with a slight sportive touch. No previous experience required. Beginners and all genders most welcome! It is our ambition to welcome a broadly diversified crowd! Your own omfortable footwear might contribute to an enjoyable evening. **Schedule:** 1. 19:00 Get together 2. 19:05 Instructions (including safety), line-up of participants 3. 19:15 Getting started * *Latecomers unfortunately can´t be admitted.* * *Please bring a few EUR 1 coins to keep the coin operated machinery going.* There is no drinks or food service in the basement (Kegelbahn) of Café Weidinger. So feel free to order something on arrival and take it downstairs before we get started. Alternatively bring your own drinks or food. Yes, this is possible! Its chatting, meeting (new) people, catching-up with the ones you might already know from our monthly MeetUps at the HIVE or other events. Communication is key, like always. Let’s enjoy a nice evening together with a modest sportive touch on the side! **Please show respect to the others and arrive on time.** As we need to line-up the players before getting starteted, hence late comers unfortunately can´t be admitted. **What is skittles play (Kegeln)?** Skittles play has a very long tradition in Europe and is the game before the Americans "invented" bowling. So we will play with 9 pins and smaller balls with less weight compared to bowling. **Costs:** To rent the skittle alley is just EUR 8 per hour for the whole group. We will divide costs by the number of participants. So expect a contribution of around *EUR 2-3 for the whole evening*. The number of participants is limited. The machinery of the skittle alley is coin operated and accepts EUR 1 coins only. So please bring along a few EUR 1 coins to keep the machinery going! **Participation Fee:** To help cover the Meetup maintenance fee, we recommend a donation of 1-2 Euros directly to the organizers. **Results:** The results of the evening (Igo is so kind to count the scores and enters theses for each participant in a spreadsheet) are published in the "pictures" area of the MeetUp. Historic results are availble there. **Cafe Weidinger** has not been renovated over the last at least 50 years. The skittles alley dates from 1964. You can feel this "special flair". A bit shaby, but inexpensive fun for a whole evening. It´s almost a museum of a skittles alley. **The difference between bowling and skittles play**: * The bowling lanes are covered with an oil film, the skittles lane is not. * In bowling, the ball is is considerably larger and heavier. * Bowling lanes are slightly curved, our lane is flat. * Bowling balls have three holes, our balls have none, one or two. Most of our balls have two holes. * Nine pins are thrown instead of ten. * In bowling, the pins are set up by so-called pin-setter machines and therefore stand freely in contrast to skittles, where the pins hang from strings. * Our skittles lane is an asphalt lane. * You do not need to rent or bring special shoes llike for bowling. But to play in sneakers or sportive footwear is more comfortable.

**[BUCH DEINEN PLATZ IM KELLER HIER!!!](https://www.universe.com/events/comedy-im-keller-wiens-underground-stand-up-open-mic-thecomedypub-tickets-30RBKX?ref=MeetUp)** **Deutschsprachiges Comedy Open Mic in Wiens schönstem Keller. Neue Comedians, frische Jokes, freier Eintritt – jeden Dienstag im Comedy Pub.** Willkommen zu **Comedy im Keller**, dem dienstäglichen Highlight der Wiener Comedy-Szene! Hier trifft sich jede Woche ein wilder Mix aus aufstrebenden Newcomern und erfahrenen Stand-up-Comedians, um neue Gags auszuprobieren, mutige Ideen zu testen und das Publikum im historischen Keller vom *The Comedy Pub* zum Lachen zu bringen. Der Name ist Programm: In Wien geht man zum Lachen in den Keller – und bei uns stimmt das zu 100%. Unser wunderschöner Altbaukeller bietet ein echtes **Underground-Feeling** mit einer intimen Atmosphäre, die dir das Gefühl gibt, Teil von etwas Besonderem zu sein. ## 🤔 Was ist ein Open Mic? Ein Open Mic ist die Werkstatt der Stand-up-Comedy. Hier entstehen neue Bits, werden Witze gefeilt und spontane Momente geboren. Mal landet ein Joke punktgenau, mal scheitert er glorreich – aber genau das macht den Reiz aus. Das Publikum erlebt Comedy **ungeschönt, unzensiert und hautnah**. ## 🍻 The Comedy Pub – Pub oben, Lacher unten Der **Comedy Pub** ist einzigartig in Wien: oben Irish Pub mit kalten Drinks und lebendiger Atmosphäre, unten Altbaukeller mit Comedy-Club-Flair. Eine perfekte Kombination, um nach der Arbeit in die Woche zu starten: erst ein Bier an der Bar, dann ein Abend voller Lacher im Keller. Adresse: Kettenbrückengasse 7, 1050 Wien – direkt bei der U4-Station Kettenbrückengasse. ## 💡 Eintritt frei – Spenden willkommen Comedy lebt vom Publikum. Deine Reaktionen – Lachen, Klatschen oder auch mal Schweigen – helfen den Comedians, besser zu werden. Deshalb ist der Eintritt kostenlos, aber Spenden sind ausdrücklich erwünscht. Wenn du lachst, wirf ein paar Münzen in den Hut – das ist die ehrlichste Form von Applaus. ## 🎟️ Regeln für das Publikum Damit alle eine gute Zeit haben, bitten wir dich um ein paar einfache Dinge: * Sei pünktlich – Comedy wartet nicht. * Respektiere die Bühne – keine Gespräche während der Show. * Lachen ist Pflicht! (und zwar laut 😉) * Kein Heckling – wirklich, das endet nie gut. * Spenden sind Liebe. Zeig den Comedians, dass sie dich zum Lachen gebracht haben. ## 🎉 Warum Dienstag? Weil die Woche besser startet, wenn du lachst. **Comedy im Keller** ist der perfekte Anti-Dienstags-Blues: frisch, roh, nahbar und immer überraschend. Jeder Abend hat ein neues Line-up, also lohnt es sich, immer wiederzukommen. #ComedyImKeller #ComedyWien #StandupWien #OpenMicWien #DeutschComedy #WienLacht #ComedyNightWien #ComedyClubWien #StandupComedyWien #LachenInWien #ComediansWien #LiveComedyWien #ComedyFansWien #ComedySzeneWien #KellerComedy #ComedyShowWien #WienEvents #WienNightlife #ComedyLovers #WienOpenMic #GermanComedy #ComedyVienna #ViennaComedy #StandupVienna #ViennaEvents #ViennaNightlife #ViennaOpenMic #ViennaStandup #ViennaFun #ViennaUnderground #ComedyLifeWien #WienHumor #StandupSceneWien #LaughsInVienna #ComedySpotWien #FunnyInWien #AltbaukellerComedy #ViennaLaughs #DienstagWien #UndergroundComedy

**🔗Link to register for the event:** [n8n meetup](https://luma.com/2eiyaj8h?tk=3BrEhg) ​📢 Join the n8n Community Meetup in Vienna! 🚀 ​ ​Fresh ideas are bursting, and this is our last gathering before the summer break, so let’s make it a good one. ​Another evening of inspiring n8n talks, practical insights, and great conversations with fellow automation enthusiasts. Whether you’re just getting started or already deep into workflow automation, this is your chance to learn, share, and connect with the Vienna n8n community, all while enjoying snacks and drinks courtesy of n8n. ​Talks will be in English. ​📅 Agenda * ​18:00 - Doors open & arrival * ​18:30 - New n8n features * ​19:00 - Building a livechat with n8n, Qdrant, Notion, HubSpot and Slack, plus Notion-based evaluations (Max & Samuel) * ​19:30 - Topic TBA (Cristian) * ​20:00 - Networking with snacks and drinks 🍻 ​🎙️ Speakers * ​Max Pointinger (notarity) - [https://www.linkedin.com/in/max-pointinger](https://www.linkedin.com/in/max-pointinger?utm_source=luma) * ​Samuel Lukas Einspieler (notarity) - [https://www.linkedin.com/in/samuel-lukas-einspieler-068464204/](https://www.linkedin.com/in/samuel-lukas-einspieler-068464204/?utm_source=luma) * ​Cristian Livadaru - [https://www.linkedin.com/in/livadaru](https://www.linkedin.com/in/livadaru?utm_source=luma) ​ ​📍 Location ​Das Packhaus Wien - Marxergasse 24/2, 1030 Wien ​[https://www.daspackhaus.at/](https://www.daspackhaus.at/?utm_source=luma) ​A huge thank you to Das Packhaus Wien for hosting us!

We are pleased to welcome **Eva Flonner** from UNIQA Insurance Group to present an R package for health insurance. Join us to explore how R can be put to work in actuarial practice, from data to modeling to simulation. As we promote gender diversity and inclusion in the R community, all genders and skill levels in R are welcome! **ℹ️ Abstract** **HePriceR** is an R package for health insurance pricing that provides a framework for modeling expected claims and their uncertainty. The package consolidates classical actuarial approaches with modern statistical modeling, enabling transparent, reproducible, and extensible actuarial workflows. The core focus of HePriceR lies in the estimation of expected claims and their uncertainty. It implements multiple methodological approaches, including the Rusam method for expected claims, as well as comprehensive frequency–severity modeling. The package further provides technical implementations for common product design features, such as deductibles, sublimits, and benefit caps, ensuring that modeled claim distributions align with contractual reality. From a software design perspective, HePriceR relies on a structured system of S3 classes and methods, including dedicated hpr_pricing_data objects and corresponding fit objects. This design enables consistent handling of data, fitted models, diagnostics, and downstream simulation. On top of the fitted models, the package offers Monte Carlo simulation capabilities. Overall, HePriceR provides a cohesive actuarial toolkit that bridges actuarial methodology and statistical modeling, supporting both daily operations and advanced analytical use cases. This package is based on joint work with Herr Kompott. **🗺️ Location** Seminar Room DC red 07 / Sem.R. DC rot 07 (DC07A15) 7th floor, red area TU Wien Freihaus Wiedner Hauptstraße 8-10, 1040 Vienna ([map](https://maps.app.goo.gl/N8PSCZfdi97KirFY6)) **📍 How to find us** In the red area of TU Wien Freihaus, take the lift to the 7th floor. After exiting the lift, turn right and walk through the door. The seminar room will be on your left. Use this [floor plan](https://maps.tuwien.ac.at/?q=DC07A15#map) to help locate the room.

Hi Deep Learners, We are happy to announce one more Vienna Deep Learning Meetup before the summer break: on **June 10** at ÖBB. We will again have two talks: Agentic AI in Production and Exploratory Causal Inference. \*\*\* **Agenda:** * 18:15 Arrival * 18:30 **Introduction** by the meetup organizers * **Welcome** by the host: ÖBB * 18:45 **Talk 1: Agentic AI Systems in Production: Best Practices, Challenges & Lessons Learned** by Hilda Kosorus (*Onefold AI*) * 19:30 **Announcements** * **Networking Break** * 20:00 **Talk 2:** **Scaling Empiricism in Artificial Causal Inference** by Riccardo Cadei *(ISTA)* * 20:30 **Networking** * \~21:30 **Wrap up & End** \*\*\* **Talk Details:** \-\-\-\-\-\-\-\-\-\-\-\-\-\- **Talk 1:** **Agentic AI Systems in Production: Best Practices, Challenges & Lessons Learned** Building agentic AI systems that work in production is harder than the demos suggest. Real users, real data, and real edge cases surface challenges that don't show up in most tutorials. We must consider orchestration trade-offs, observability gaps, evaluation strategy, latency and cost realities. There's constant tension between giving agents autonomy and keeping them under control. In this talk, we share what we've learned shipping agentic systems end-to-end. We'll walk through how our architectures evolved and the trade-offs behind each shift, and we'll be honest about which frameworks — such as LangGraph, LangChain, Langfuse — earned their place in our stack. Expect architecture diagrams and the patterns we now apply to lead our custom projects to success. **About the speaker:** We are Onefold AI — Tobi, Csenge, and Hilda. We combine deep LLM engineering with a research foundation, years of data science work, and multiple agentic systems shipped end-to-end into production. Our recent projects span compliance and audit automation, multi-agent workspaces for food scientists, and our own product development — all building on the hard-won lessons we'll share in this session. **Talk 2:** **Scaling Empiricism in Artificial Causal Inference** Randomized trials are the gold standard of empirical science, yet their analysis still hinges on hand-crafted hypotheses: the investigator has to decide upfront what to measure and whom to compare, often anchoring on familiar narratives. A paradigm shift is now within reach: modern trials measure more, and representation learning gives us the tools to scale the reading accordingly. In this talk, I will present two algorithms I developed to bridge this richer measurement to causal claims, e.g., scientific discoveries or policy guidelines. Neural Effect Search (NES) identifies the latent effects of a treatment from unstructured outcomes. Neural EXposure Interaction Search (NEXIS) identifies an interpretable and prescriptive characterization of effect heterogeneity. I will illustrate both through real-world deployments in experimental ecology and development economics. **About the speaker:** Riccardo Cadei is an ELLIS PhD student at ISTA with a growing record of foundational, methodological, and applied contributions to Causal Inference and AI for Science. He actively collaborates with biologists, neuroscientists, economists, and public-health researchers, translating his vision of Artificial Causal Inference into concrete scientific workflows. We are looking forward to welcoming you at our last meetup before summer! Your VDLM organizer team

After a great kickoff, the Vienna OpenSearch community continues to grow. If you’re into search, logs, or anything around data and observability, come hang out, exchange ideas, and meet like-minded people. No matter if you're an expert or just curious, you’re welcome. This edition is about practical AI-assisted operations: exploring how operational workflows, data analysis, and troubleshooting can be supported through modern AI tooling and agentic runtimes. **[RISE](https://www.rise-world.com/de/)** is happy to host the evening with free drinks and snacks — just bring your curiosity and good vibes! **Agenda** * 6:00pm - 6:15pm - Open Doors & Welcome Notes * 6:15pm - 7:00pm - Talk 1 (David Riepl, RISE GmbH) * 7:00pm - 7:30pm - Break (Drinks and Snacks) * 7:30pm - 8:15pm - Talk 2 (Max Scharizer, RISE GmbH) * 8:20pm - 9:00pm - Networking (Drinks and Snacks) **Location** RISE GmbH, Wiedner Hauptstrasse 68, 1st Floor 1040 - Vienna --> [https://maps.app.goo.gl/ZJf4MGgZffdgTxtH8](https://maps.app.goo.gl/cNb63cW7hiQcNQ5v7) **Speakers and Sessions** **Talk 1:** **From ChatOps to Agentic Ops: Building Operational AI Workflows on OpenSearch** AI-assisted operations are evolving beyond simple chat interfaces. This hands-on session explores the path from ChatOps toward Agentic Operations using OpenSearch as a data platform and OpenCode as the agentic runtime. We will demonstrate practical operational AI workflows hands-on in complex multi-tenant OpenSearch environments. Along the way, we will critically examine where AI-driven operations provide real value and where they introduce new complexity. **David Riepl** is a System Engineer at RISE, specializing in product development for log analysis and security monitoring. With over 15 years of experience in the field IT operations, he has developed expertise in designing and implementing highly available systems, implementing comprehensive application and security monitoring strategies for complex IT environments. **Talk 2:** **Root Cause Analysis of OpenSearch Clusters with the Model Context Protocol (MCP)** In this talk, we will take a look at MCP - a very well established AI protocol - and show how it can help us to conduct Root Cause Analysis on OpenSearch Clusters. **Max Scharizer** is a Systems Engineer at RISE, specializing in Monitoring & Observability, Kubernetes and Container Platforms.

**Hey everybody!** Do you want to code together, share your projects, or just hang out in a creative atmosphere? Then join us at the **Coding Club @ Jo&Joe Hostel**! We usually start with a short introduction round so everyone can get to know each other. After that, you can: * share your achievements or pet projects (informal, just at the table) * get feedback or inspiration from others * or simply work on your own project alongside the group Bring your laptop (or any device you like to code on) if you want to actively work. Or just come by to connect and get inspired. Please try to be on time so we can kick things off together. Looking forward to seeing you there! 🚀

**Would you love to visit Paris but don't speak a word of French?** *Join my course and consider your problem solved! - If you speak **ABSOLUTELY NO** French yet, you’ve come to the **RIGHT PLACE**! *This course is perfect for **BEGINNERS** and covers basic A1-level skills. There are 9 independent modules, each lasting 2 hours. You are welcome to attend the full course or just individual sessions. **Dates:** Wednesdays – **April 29, May 06, May 13, June 03, thursday June 11, June 17, June 24, July 01, July 08.** **----------------------------------------------------** **Theme on 11.06: Asking for help** **----------------------------------------------------** *This is **NOT** your average language course –* *it’s a relaxed way to play with words and get you excited for your trip!* *By the end of the course, you won’t be speaking perfect French, but you’ll likely be able to buy a baguette, order a drink, ask for directions, and actually understand the answer...* **The primary language of instruction is German, with English translations provided if necessary.** Since I am teaching this course for the first time, participation is **free of charge**. However, I would appreciate a voluntary donation for the neighborhood center hosting the course. The center is an independent social institution funded by donations. **++++** **Du würdest gerne mal nach Paris fahren, aber sprichst kein Wort Französisch?** *Komm in meinen Kurs und dein Problem ist gelöst! - **Wenn du noch GAR KEIN Französisch kannst, bist du hier GENAU RICHTIG!** *Der Kurs ist super für EINSTEIGER und vermittelt einige Basiskenntnisse auf Niveau A1. **Es gibt 9 voneinander unabhängige Module zu je 2 Stunden.** Wer möchte, kann auch nur einzelne Termine besuchen. **Termine:** **Mittwoch 29.04., 06.05., 13.05., 03.06., Do 11.06., 17.06., 24.06., 01.07., 08.07.** **---------------------------------------------------- Thema am 11.06.: Um Hilfe bitten** ***-----------------------------------*****-----------------** *Dies ist KEIN normaler Sprachkurs - sondern ein lockeres Spielen mit Worten, das dir erst einmal Appetit macht auf die Reise!* *Du wirst am Ende des Kurses NICHT perfekt Französisch sprechen, aber vermutlich in der Lage sein, ein Baguette zu kaufen oder ein Getränk zu bestellen, nach dem Weg zu fragen und auch die Antwort zu verstehen...* **Kurssprache ist Deutsch, mit Übersetzung auf Englisch, wenn erforderlich.** Ich halte diesen Kurs zum ersten Mal, deshalb ist die **Teilnahme kostenlos.** Doch ich bitte um eine **freiwillige Spende für das Nachbarschaftszentrum,** in dem der Kurs stattfindet. Das Nachbarschaftszentrum ist eine unabhängige soziale Einrichtung, die durch Spenden finanziert wird [Nachbarschaftszentrum 15, Wien](https://www.nachbarschaftszentren.at/angebote/selbsthilfe/1/34244-franz%C3%B6sisch-f%C3%BCr-die-reise-mittwoch,-03-06-2026,)

Donauinsel Improv Training mit Picknick Lerne spielerisch Improtheater-Techniken und unterschiedliche Formate kennen! Dabei trainierst du deine Kreativität und Spontaneität und arbeitest an deinem Selbstbewusstsein. You will need B1-level German skills to participate. English translation below. Man benötigt Deutschkenntnisse auf B1-Niveau, um teilzunehmen. Hier findest du uns: https://www.google.com/maps?q=48.2233687,16.4163003 Koordinaten vom Treffpunkt --> Ihr könnt gerne Essen und Snacks für das Picknick mitbringen. Am besten etwas was man gut mit der Gruppe teilen kann. **Was dich erwartet** • Lustige Gruppenspiele • Kreative Theater-Übungen • Kurze Improv Szenen, nur 5 bis 8 Minuten • Gemeinsam Geschichten erfinden • Viel Lachen, Sonne und Spaß **Impro: Was bringt’s dir persönlich?** • Spontanität • Selbstvertrauen • Kreativität • Fehler annehmen lernen • Schauspiel trainieren • Teamwork **Safe Space** Ein sicherer Raum ohne Leistungsdruck, in dem gegenseitige Wertschätzung an erster Stelle steht. Ihr seid zu keiner Zeit verpflichtet mitzumachen und könnt jederzeit aus Szenen aussteigen oder auch für einzelne Übungen aussetzen. **Leitung** Ich leite seit drei Jahren Impro-Trainings, organisiere Wettbewerbe und Shows und gehe auch selbst regelmäßig zu Fortbildungen. Ich habe über 80 Trainings geleitet. **Beitrag** Es gibt zur Zeit keinen fixen Trainingsbeitrag, aber wir freuen uns immer über freiwillige Spenden für die Leitung und die Organisation. **Achtung:** Das Event ist nur für Teilnehmer\*innen ab 16 Jahre, da wir nicht immer für absolut jugendfreie Geschichten oder Szenen garantieren können. **WA-Gruppe:** https://chat.whatsapp.com/KjK8PzmA8ZGF2gujtOH9D2 Wir empfehlen den Beitritt zur WA-Gruppe da wir nicht immer auf der selben Wiese sind. Hier wird der genaue Live-Standort geteilt. Bitte beachtet aus Datenschutzgründen, dass beim Beitritt der WA-Gruppe alle Mitglieder eure Telefonnummer sehen können. \-\-\-\-\-\-\-\-\-\-\-\- **Donau Insel Improv Training & Picnic** Learn improv theater techniques and different formats in a playful way! You will train your creativity and spontaneity while working on your self-confidence. **Find us here:** [https://www.google.com/maps?q=48.2233687,16.4163003](https://www.google.com/maps?q=48.2233687,16.4163003) (Meeting point coordinates) **--> Please bring your own food and snacks for the picnic! We can then share and eat together.** **What to expect:** * Funny group games * Creative theater exercises * Short improv scenes (only 5 to 8 minutes) * Creating stories together * Lots of laughter, sun, and fun **Improv: What’s in it for you?** * Spontaneity * Self-confidence * Creativity * Learning to embrace mistakes * Acting practice * Teamwork * **Safe Space** A secure environment without pressure to perform, where mutual appreciation is the top priority. You are never under any obligation to participate and can step out of scenes or skip individual exercises at any time. **Instructor** I have been leading improv training for three years, organizing competitions and shows, and regularly attend further training workshops myself. I have led over 80 training sessions. **Contribution** There is currently no fixed fee for the training, but we always appreciate voluntary donations for the instruction and organization. **Please note:** This event is for participants aged 16 and over, as we cannot always guarantee that stories or scenes will be entirely "family-friendly." **WhatsApp Group:** [https://chat.whatsapp.com/KjK8PzmA8ZGF2gujtOH9D2](https://chat.whatsapp.com/KjK8PzmA8ZGF2gujtOH9D2) We recommend joining the WhatsApp group since we are not always on the same meadow. The exact live location will be shared there. *Please note for privacy reasons that by joining the WhatsApp group, all members will be able to see your phone number.*

We have moved to guild.host. Look us up there. https://guild.host/events/buckeye-cocoaheads-rcavwd

**💥 Join us THIS Saturday and EVERY Saturday!** **💥 At Columbus’ Hottest New Salsa Venue!** **.** Lincoln Street Salsa THIS Saturday and EVERY Saturday! 8 pm – 1 am **.** **💥 Gorgeously Renovated Studio!** **💥 Free Parking!** **💥 BYOB!** **💥 Easy Access from Highway!** **.** Lincoln Street Salsa 1717 Brice Rd Reynoldsburg, Ohio 43215 **.** **ENTRANCE IS ON THE NORTH SIDE OF THE BUILDING** **Behind Anthony’s Pharmacy!** **.** **PLEASE SHARE and help get the word out!** **.** **🟣 Salsa, Bachata, and Merengue Dancing!** **.** **🟣** 8:00 pm – 8:30 pm **𝗥𝗲𝗴𝗶𝘀𝘁𝗿𝗮𝘁𝗶𝗼𝗻** **.** **🟣** 8:30 pm – 9:30 pm **𝗕𝗲𝗴𝗶𝗻𝗻𝗲𝗿 𝗗𝗮𝗻𝗰𝗲 Class!** **.** **🟣** 9:30 pm – 1 am **𝗢𝗽𝗲𝗻 𝗗𝗮𝗻𝗰𝗲 𝗣𝗮𝗿𝘁𝘆!** **.** **✅ Questions?** **Visit [LincolnStreetSalsa.com](https://columbussalsadancing.com/)** Or Text Todd: 614-774-8146 **.** **✅ No Experience Necessary!** **✅ No Partner Required!** **✅ Plenty of People to Dance With!** **.** **✅ $15 Cash / $16 Card** **✅ College Students $5 Off with Valid ID!** **✅ BYOB** **✅ Age 18+** **.** **✅ Lincoln Street Salsa is the perfect place for…** **.** **👉 Learning to Dance** **👉** Social Dancing **👉 Birthday Celebration** **👉** Bachelorette Parties **👉 Girl’s Night Out** **👉 Date Night** **👉** Getting Fit / Burning Calories **👉 Meeting New People** **👉** Having Fun, Fun, Fun! **.** ✅ **Questions?** Visit [LincolnStreetSalsa.com](https://columbussalsadancing.com/ "https://columbussalsadancing.com/") Or Text Todd: 614-774-8146 .

We've moved to guild.host Look for us there. https://guild.host/events/buckeye-cocoaheads-nscoders-tcbrk5

We are bringing Microsoft Build sessions to Columbus Ohio! The Central Ohio Azure Meetup and Central Ohio .NET Developer's Group (CONDG) are coming together to bring some of the labs and breakouts from Microsoft Build to your backyard. In this free, 1 day event, you are going to Build stuff with us! And yes, there will be free food. Please RSVP via [Microsoft Build //localhost:columbus | Microsoft Reactor](https://developer.microsoft.com/en-us/reactor/events/27247/).

**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** *Customize the IDE: Building Extensions for Visual Studio Code* Visual Studio Code is one of the most widely used development environments today, and much of its flexibility comes from its extension ecosystem. Extensions allow developers to customize the editor with new features, integrations, and workflow improvements tailored to their needs. In this session, we’ll cover what extensions are and the different types available, including full extensions written in TypeScript or JavaScript, along with lighter-weight extensions such as color themes, language packs, language support, code snippets, and keymaps. We’ll also look at practical reasons a developer might create an extension, from automating repetitive tasks to adding custom tooling. The session includes a hands-on walkthrough of creating a new extension, testing it locally, and understanding the basic project structure. We’ll close with a brief overview of how extensions are packaged and published to the Visual Studio Marketplace and other distribution options. **YouTube Link** TBD