Data Architecture

Hi Everyone, This is our weekly open hackerspace evening! Usually from 19:00 :-) Feel free to drop by, come and nerd with us! See this Tuesday! We're in room 126, ring the room number and we'll open the door. We're located on the first floor

**3D Workshop** * **Ontwerpen met Fusion360** * **Scannen in 3D** * **Het gebruik van 3D printers** **Je bent nu welkom in de nieuwe locatie NewTechPark** Je kunt ook online aan deze fysieke bijeenkomst deelnemen. De bijeenkomst is dan op de locatie te volgen. Als je [hier](w.j.put@hccnet.nl) vooraf een mailtje stuurt kun je dinsdagavond tussen 19.00 en 20.00 uur inloggen met Jitsi voor vragen, of ter kennismaking met hcc!3D. Online neem je deel aan de bijeenkomst met [https://wij.hcc.nl/3D](https://wij.hcc.nl/3D) [(Alleen toegang als je zichtbaar bent met voor- en achternaam. )](https://wij.hcc.nl/3d)

On **June 23th** we will be hosting another BrabantJUG meetup. Our host **HighTech Innovators** in **Den Bosch** will be opening its doors for us. With **Rijo Sam** and **Jessica Siewert** we have two awesome speakers who will share their knowledge! **Timetable:** 17:00 Doors open 18:00 Food 18:50 Introduction 19:00 Java Beyond Frameworks: Avoiding Lock-In with Agnostic Design by Rijo Sam 19:45 Break 20:00 Help! I hate my teammate! by Jessica Siewert 20:45 Drinks **Java Beyond Frameworks: Avoiding Lock-In with Agnostic Design** The Problem: Modern Java apps often get stuck in their frameworks. Tools like Spring Boot and Quarkus speed things up, but they come with hidden costs such as vendor lock-in, heavy dependencies, and rigid architecture. So what happens when your app outgrows the framework or something better comes along? The Solution: This talk introduces a layered approach to Java development, isolating framework dependencies while keeping core logic pure with Java and Jakarta EE. Through examples, you’ll see: \- Strategies for replacing framework\-specific annotations \- Techniques to decouple business logic from frameworks \- Approaches to cloud integration without framework coupling Trade-Offs: Yes, this demands more upfront effort, including writing custom persistence layers, rigorous tests, and meticulous documentation. But the payoff is code that’s adaptable, testable, and maintainable across frameworks, teams, and decades. Key Takeaways: \- Practical patterns for agnostic design \- When \(and when not\) to adopt this approach **About Rijo** Rijo is a software developer and public speaker based in the Netherlands. He possesses extensive experience building applications in the payments and credit sector of the banking domain. Outside of work, he’s usually on his bike trying to beat his cycling buddies. **Help! I hate my teammate!** Everybody now and then comes into a new team, or someone else comes into theirs. More often than not, cooperation does not go seamlessly straight away. Sometimes this evens out by itself along the way. But in many occasions, it does not. Ways of working could be different. Something one values a lot, may not be valued at all by another, creating conflict. One may criticise or get criticised and things get uncomfortable. Teams may split into "camps" or one person just never agrees with the others. Team members may feel stepped over, pushed aside or misunderstood. If this goes on for too long, team members start to feel generally disrespected and demotivated. Then there are cases one member feels another is not qualified, or just a bully. This goes beyond forming and storming, this becomes a (team-wide) problem. In this talk you will see you are not the only one experiencing these challenges. You will hear experiences on solving these kind of cases (or not!), get an idea of how others deal with it and what your options are if you ever find yourself in the weeds (again). In any case, you probably will be surprised by yourself or your team mate in one way or another... **About Jessica** Jessica is a software engineer specialised in micro services in Scala and Kotlin. She has worked in Finance, logistics and since a few years, she has devoted herself to contribute to the Dutch Energy Transition. For this reason she joined Het ConsultancyHuis two years ago. Jessica has a great sense of team building and working relationships. To this end, during her 12+ years in the field, she has taken several training programmes and has fulfilled multiple roles as scrum master of teams. Even when she is not the scrum master, she takes pride in making significant contributions to the transcend of the team from the old team members to a team with all new members. In addition, in order to provide the users and people in The Netherlands a better experience regarding the enormous upgrade of the Dutch energy network, she takes joy and pride in working together with neighbouring teams. She likes to share her experiences in both engineering and working relationships with her fellow crafts(wo)men.

[GET YOUR TICKET HERE!](https://www.eventbrite.nl/e/ai4all-utrecht-meetup-corporate-ai-playbook-dos-and-donts-tickets-1987418745969?aff=oddtdtcreator) ### Corporate AI Playbook: Dos & Don’ts How companies moved from banning AI to creating real business value **About the Talk** The Corporate AI Playbook: Dos and Don’ts explores how organizations transitioned from blocking AI chatbots to building real strategic value with Large Language Models (LLMs). This session walks through the practical governance, taskforces, and rollout strategies that enabled companies to adopt AI safely, responsibly, and effectively. In this talk, we uncover: * The initial corporate reaction to LLMs — including early chatbot bans * How dedicated taskforces evaluated risks, opportunities, and readiness * The step-by-step rollout of LLM technologies to create measurable value * What processes and safeguards organizations need to implement emerging tech with both high potential and significant risk Whether your company is just starting its AI journey or scaling existing initiatives, this session provides a realistic and actionable roadmap. **About the Speaker✨** We are pleased to welcome Birgul Arslan, Associate Professor of Innovation Strategy at Rotterdam School of Management, Erasmus University. Birgul holds a Ph.D. in Strategic Management from HEC Paris, and her research focuses on how organizations navigate complexity, innovate effectively, and implement transformative technologies. **Event Details** 📅 June 23 ⏰ 17:30 – 19:30 📍 Zanders - Central Park, [Stadsplateau 33, 3521 AZ Utrecht](https://www.google.com/maps/place//data=!4m2!3m1!1s0x47c613674cbdf4bb:0xe0aac1efafc1e4eb?sa=X&ved=1t:8290&ictx=111 "https://www.google.com/maps/place//data=!4m2!3m1!1s0x47c613674cbdf4bb:0xe0aac1efafc1e4eb?sa=X&ved=1t:8290&ictx=111") Register Now! *\*No refunds on tickets, all sales are final.* *\*\*All final prices include VAT.* *\*\*\*Please note that pictures and videos could be taken at our events for use by AI4ALL brands for the purpose of AI4ALL event and program marketing.*

In dieser Session dreht sich alles um die **Optimierung agentischer KI** unter dem Gesichtspunkt der Ökologie. Mit der zunehmenden Verbreitung von KI in Unternehmen entwickeln sich Token-Verbrauch, Inferenzkosten, Orchestrierungsaufwand und Kontextmanagement zu entscheidenden betrieblichen Herausforderungen. Die nächste Phase der KI-Entwicklung wird nicht nur von der Intelligenz der Modelle abhängen, sondern auch davon, wie effizient diese Intelligenz orchestriert, gesteuert und skaliert werden kann. Lean Agentic AI stellt einen architektonischen Ansatz vor, der Lean-Engineering-Prinzipien auf agentische Systeme anwendet – wodurch unnötiger Token-Verbrauch reduziert, redundantes Schlussfolgern minimiert und die Recheneffizienz durch modulare Agenten, selektive Orchestrierung, adaptives Gedächtnis und abrufgesteuerte Intelligenz optimiert wird. Somit verringert sich automatisch auch die Umweltauswirkung von KI. Zu Gast haben wir Navveen Balani, Executive Director bei der Green Software Foundation und ausgewiesener Experte in der Anwendung und Optimierung von KI. Er zeigt und, wie tokenbewusste Architekturen Skalierbarkeit, Latenz, Governance und ROI verbessern können und es uns gleichzeitig ermöglichen, produktionsreife KI-Ökosysteme aufzubauen, die effizient, kontrollierbar und in großem Maßstab nachhaltig sind. Die Diskussion basiert auf den Konzepten aus dem Buch des Autors, „Lean Agentic AI“. Hinweis: Der Talk ist auf Englisch **Agenda** 18:00 Einlass & Networking 18:30 Vortrag mit einer kleinen Pause zwischendurch 21:00 Ende & Networking \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- Green Software Development Karlsruhe ist ein unabhängiger Teil der globalen [Green Software Foundation](https://greensoftware.foundation/) Community. Das [CyberForum](https://www.cyberforum.de/), die Wirtschaftsförderung, die [Fairantwortung](https://fairantwortung.org/) und der [ImpactHub Karlsruhe](https://karlsruhe.impacthub.net/) sorgen für eine Verbreitung des Events im Netzwerk. \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-

Dyslexie Cafe Utrecht is er voor alle conceptuele denkers. Voor mensen met dyslexie, hun naasten
 en voor iedereen met een brein dat net even anders werkt. Een plek voor ontmoeting en herkenning. Hier hoef je niet uit te leggen
waarom je hoofd sneller denkt dan je hand kan schrijven.
Of waarom je ideeën grenzeloos zijn
maar niet altijd uitkomen zoals je zou willen. Hier mag je binnenlopen bij mensen die weten hoe het voelt. en schaamteloos jezelf zijn. Tijdens het cafe creëren we ruimte, praten we over de krachten en de uitdagingen. Niet hangen en luisteren maar interactief ontdekken. Soms met een thema.
 Soms ontstaat het gesprek vanzelf.
 De inhoud wordt mede bepaald door jou. Kom en deel je verhaal, stel vragen en ontdek nieuwe inzichten met mensen zoals jij.

Every Tuesday, the group 024 Waalrunners go for a run at a distance of between 7km - 10km depending on the group. Everyone is welcome to join, you just need to turn up at 20:00 on Tuesday in front of Cafe De Hemel. There are different routes every time, and the group welcome all new people to join them. [https://www.facebook.com/024waalrunners-710731759317504](https://www.facebook.com/024waalrunners-710731759317504)

In this hands-on workshop we’ll work through four real-world scenarios in Python: finding the minimum viable context for sales questions, keeping frequency signals intact when summarizing support tickets at scale, selecting the right columns for churn analysis on a wide customer table, and extracting structured fields from messy product listings with validation you can trust. You’ll write and discuss code together — practical patterns you can take straight back to work. **Agenda** \- 18:00 Doors Open \- 18:30 Start of the Workshop \- 20:00 Workshop Closing & Announcements \- 20:10 Networking \- 21:00 Event Closing **GitHub Repo** [https://github.com/pyladiesams/feed-AI-agentic-beast-proper-data-jun2026](https://github.com/pyladiesams/feed-AI-agentic-beast-proper-data-jun2026) **Stream** [YouTube Stream](https://www.youtube.com/live/2EnszJLzzAc) **Speaker** [Jessica Eggen](https://www.linkedin.com/in/jessica-eggen-579b50155/) Jessica Eggen is a Data Analytics Engineer who loves to spent her time wrangling and puzzling with real-world data at scale. With a background in Business Analytics and machine learning she hopes to bring a practical, business-grounded perspective to AI. ​**📧 Contact** Are you interested in speaking at one of our events? Have a good idea for a Meetup? Get in touch with us at [amsterdam@pyladies.com](mailto:amsterdam@pyladies.com) ​💬 Find us on the PyLadies Global workspace: 1. ​[https://slackin.pyladies.com](https://slackin.pyladies.com/) enter your email address. Accept the email invitation 2. ​Go to workspace [https://pyladies.slack.com](https://pyladies.slack.com/) 3. ​Join channel #city-amsterdam

Join us for the AI Agents World Tour, a global series of one-day conferences designed exclusively for developers building the future with AI agents. From San Francisco to Singapore, we're bringing together leading engineers, researchers, and creators to explore the cutting edge of AI agent design, deployment, and integration. Whether you're building intelligent assistants, autonomous systems, or next-gen developer tools, this event is your fast track to practical knowledge, hands-on demos, and real-world insights. \-\-\-\-\-\- **Register on:** https://globalai.community/e/l9bfp20y \-\-\-\-\-\- **What to Expect:** * Deep-Dive Talks from AI pioneers and industry leaders * Technical Workshops on building, deploying, and scaling agents * Live Demos of powerful open-source frameworks and tools * Networking with a global community of builders and innovators This isn't just another AI event — it’s where developers meet to talk about real code. Ready to build the future? Join us in Utrecht.

**ArnhemJUG** We are excited to announce that we are welcomed by TenneT for the June meetup. Please note that TenneT **requires** all visitors to present a **valid ID** upon entry and that we must provide a list of attendees in advance. For this reason, **we need your full name** as it appears on your ID. If your Meetup username is different from your real name, we'll get in touch before the event to confirm the name on your ID. Also note that we start 10 minutes earlier than normal, the first talk will start at 18:20 **Agenda** * 17:00 CET walk-in * 17:30 – 18:20 Food and drinks * 18:20 – 19:10 talk: **How we develop and maintain our (12 year old) DDD app** by **Dan Haywood** * 19:10 – 19:30 break * 19:30 – 20:20 talk: **AI augmented teams: from tab complete to AI workforce** by **Radek Kowalski** * 20:20– 20:45 drinks **How we develop and maintain our (12 year old) DDD app** We’re a small team (about 2.5 FTEs) but we develop and maintain a big app - it processes €500m invoices in turnover each year, for a €4bn company that owns and operates shopping centres throughout Europe. And it’s a DDD app too … it’s our focus on the domain that allows us to do a lot with, well, not much. In this talk we’ll try to explain our way of doing things, some of which might be obvious and you’ll know, some of which could be a bit more contentious or surprising. The technology may intrigue you, but the mindset is just as important. **About Dan Haywood** Dan Haywood is an independent consultant based in the UK, an ASF member and committer to Apache Causeway. He spends his days either cutting code or advising governments. **AI augmented teams: from tab complete to AI workforce** Ten months ago, when Radek and his team launched their project under a tight deadline and limited budget, it seemed nearly impossible. Fortunately, it was 2025—and agentic coding tools were ready to help. The team embraced these tools as a lifeline, developing a workflow where engineers and AI agents built software side by side. The result: delivery ahead of schedule and within budget. In this talk, Radek shares how the team’s approach evolved, the practical strategies they developed, and the lessons they learned to overcome constraints in time and cost. **About Radek Kowalski** Over a 20+ year career in IT, Radek has grown from software engineer to architect to senior leader—before returning to the trenches to embrace the AI revolution and shape it firsthand. In the past year, he has helped organizations and engineering teams embed AI into both their business and daily workflows.

⚠️ **Important Note:** *PyData Amsterdam is transitioning to Luma.* ✨ * *Please [subscribe](https://luma.com/pydataamsterdam?k=c) to PyData Amsterdam on Luma:* https://luma.com/pydataamsterdam * *And register at the Luma [link](https://luma.com/1zt31rv6) for this event :* https://luma.com/1zt31rv6 \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- 🎬 From Clean Data to Big-Screen Agents: Meet us at Cinema The Pulse! 🎬 Our last meetup tackled scaling data pipelines for pristine data quality. Now that the data is clean, let's make it actionable. We are thrilled to announce our next meetup on **Thursday, June 25th, 2026**, hosted by **ManyChat**! We are taking over Amsterdam's premium **Cinema The Pulse**! No office rooms this time, architecture diagrams are getting the full, high-fidelity big-screen treatment. 🔍 **The Focus: Production-Grade Agents** Anyone can prompt a model to generate a basic SQL query in a demo. Building a trustworthy system that safely queries everything from company business metrics to critical treasury data is a completely different challenge. We are peeling back the architecture of real, production systems, including a tool built on Claude Code that lets non-technical users bypass the analyst queue by simply typing /ask. You will learn the exact engineering patterns needed to transition from prototype to production: * Open Architecture: Designing thin-client plugins, FastAPI services spawning headless Claude, and a "brain" repo for metric definitions. * Smart Routing: Directing plain-English questions to the right business domain and handling multi-turn follow-ups seamlessly. * Security & Isolation: Enforcing multi-tenant data isolation, blocking destructive SQL, and preventing prompt injections. * Reliability Tactics: Taming hallucinated columns with curated views and handling schema drift in highly regulated fintech industries. Excited to see how production-grade agents actually work under the hood? Space is limited in the theater, so grab your seat now for an evening of high-signal engineering insights, cinematic views, and great networking with the PyData Amsterdam community! **Agenda:** * 18:00 - 18:55: Welcome with food and drinks! 🍺🍕 * 18:55 - 19:00: Host company intro - Manychat * 19:00 - 19:45: Talk 1: Answers You Can Question: Building a Trustworthy Self-Service Analytics Agent by *Alex Litvinov* * 19:45 - 20:00: Short break * 20:00 - 20:45: Talk 2: From chat to insight: reliable AI agents for financial data by *Niels Neerhoff* * 20:45 - 21:30: Networking & drinks Talk 1 : **Answers You Can Question: Building a Trustworthy Self-Service Analytics Agent** *By* Alex Litvinov **Talk Summary** At Manychat we built an analytics agent on top of Claude Code that lets non-technical employees ask data questions in plain English—no SQL, no analyst queue. A teammate types /ask and a question; the agent clarifies it if needed, routes it to the right business domain, writes guarded SQL against curated views, and returns a formatted answer—multi-turn, so follow-ups just work. This talk walks the build from prototype to production. We’ll open up the architecture—a thin client plugin, a FastAPI service spawning headless Claude, and a “brain” repo of always-on rules and per-domain metric definitions—and the hard parts: routing questions to the right domain, taming hallucinated columns with curated views, blocking destructive SQL, and scoping data access safely. **Bio** From bioinformatics to backend systems, Alex has spent 15+ years building data-heavy software across healthcare and science. Today he’s a Data Engineer at Manychat, working where platform data engineering meets ML/AI. Talk 2 : **From chat to insight: reliable AI agents for financial data** *By* Niels Neerhoff **Talk Summary** With the rise of chat interfaces, users increasingly expect to interact with their data in plain English. Large language models make this possible, but deploying a model against financial data introduces risks. This talk walks through the engineering challenges of building a natural language interface for treasury data: the kind of tool where a CFO can ask, "What's our net cash position this quarter?" and get a trusted answer, without writing any SQL. We'll cover topics such as multi-tenant data isolation, schema drift, prompt injection, and why you can't rely on the model to enforce access control. Drawing on production experience at Palm, a fintech platform for cash flow forecasting and treasury management, we'll look at the patterns that make NL-to-SQL agents reliable enough for users in a regulated industry. You'll leave with concrete techniques for building agents that are capable, and safer to ship. **Bio** Niels is a software engineer working on data and AI, with an interest in reliable, autonomous systems. He cares about architecture, testing, and automation. When not working, you'll find him on his gravel bike, or listening to all sorts of music. **Directions** 📍 [Cinema The Pulse, Hildegard Von Bingenstraat 4, 1081 LH Amsterdam, Netherlands](http://google.com/maps/place/Cinema+The+Pulse/@52.3375768,4.8641337,17z/data=!4m6!3m5!1s0x47c60b349f20a46b:0x2b66ef301c7c7663!8m2!3d52.3374419!4d4.866404!16s%2Fg%2F11wtql33zs?entry=ttu&g_ep=EgoyMDI2MDUxMS4wIKXMDSoASAFQAw%3D%3D) Hall #4. Just a 5 min walk from the Amsterdam Zuid train station.

From our friends at the Global AI community, we would like to invite you to AgentCon in Utrecht, a global series of one-day conferences designed exclusively for developers building the future with AI agents. The event is also totally FREE! From San Francisco to Singapore to Driebergen, the Global AI community is bringing together leading engineers, researchers, and creators to explore the cutting edge of AI agent design, deployment, and integration. Whether you're building intelligent assistants, autonomous systems, or next-gen developer tools, this event is your fast track to practical knowledge, hands-on demos, and real-world insights. \-\-\-\-\-\- **Register on:** https://globalai.community/e/l9bfp20y \-\-\-\-\-\- **What to Expect:** * Deep-Dive Talks from AI pioneers and industry leaders * Technical Workshops on building, deploying, and scaling agents * Live Demos of powerful open-source frameworks and tools * Networking with a global community of builders and innovators Ready to build the future? Join us in Driebergen. ⚠️ Make sure to register in the Global AI community event site: https://globalai.community/e/l9bfp20y

## 🎨**Activity for EXPATS & English Speakers** ☕ Are you an art enthusiast living in or around **Amersfoort, Hilversum, Utrecht, Nieuwegein, IJsseltein, De Bilt and the rest of cities of the Utrecht's province** who love painting or drawing? Maybe you've felt the joy of creating but struggled to find others who share your passion and speak **ENGLISH**? **You're not alone! 😉** ✨✨✨✨✨✨✨ ## 🖌️**About this event** You will meet other Art Lovers like you to Draw, Paint and have some drinks Together ! Our events are not just about sketching or creating art—they’re about building connections. Every two weeks, we meet at a café to have a relaxing time drawing a painting. Please keep on mind that **ENGLISH i**s the official language we will use to integrate everyone in our conversations. ⭕⭕⭕➡️ **IMPORTANT ⬅️** ⭕⭕⭕⭕ ### 👩🏻‍🎨**Book formally your Seat 🪑via [WHATSAPP](https://bit.ly/3BXXE0f)** **If you want to confirm officially your attendance and separate your seat🪑. Book your seat in meet-up, and contact us via [WHATSAPP HERE](https://bit.ly/3BXXE0f) to receive more information on the address of our activities.** **Thanks a lot for your understanding!** 💐🥰 ✨✨✨✨✨✨✨ ### 👩🏻‍🎨**How Does It Work?** This event is simple, this initiative takes 2 Hours. Most of the participants use pencils, water pencils or watercolours. Main aim is to socialize while we draw. There will be plenty of time to talk and get to know each other. We have to mention that this event is suitable for all levels. Many have started to draw in our event actually. Also it is very important that you **[JOIN US AT OUR WHATSAPP COMMUNITY](https://bit.ly/3BXXE0f),** to stay up to date on our upcoming events and participate in our Drawing and Painting Contests! **👉: [https://bit.ly/3BXXE0f](https://bit.ly/3BXXE0f)** 🍀 ✨✨✨✨✨✨✨ ### ☕**Where?** We will meet in different cafes mainly in the *center of Amersfoort ( and some occasions in other cities around)*. I will inform you of the exact place some days in advance this event. The place will depend on the number of attendees. ✨✨✨✨✨✨✨ ### **🎟️ What is included?** 🟢 **2 HOURS TO HAVE FUN!** 🟢 **15 mins warming-up creative activity and paper material**🖌️🎨 🟢 New friendships and **conversations in ENGLISH** in a relaxed atmosphere 🟢 **Souvenir picture** with you and the rest of Art Lovers 📷 🟢 Exclusive **access to our Art Lovers Community** on which you will receive: ***\~\~\~ Drawing challenges,*** ***\~\~\~ Training content,*** ***\~\~\~ FREE Entries only to members*** ***\~\~\~ Drawing Competitions*** 🟢 Time to **create alongside fellow artists and amateurs** 🟢 The freedom to **work at your own pace** 💃🕺🎈 ✨✨✨✨✨✨✨ ### 🖼️**Art Materials?** Bring your own practical art materials to be adaptable to sketch on a coffee table. Like your sketchbook, pencils, watercolor, markets, pencils, your Tablet..etc ✨✨✨✨✨✨✨ ## **See you to Paint, Draw, and drink together!🌟☕🍷🍪🍰**

Ongeveer eens per maand is er een Bitcoin Meetup in Arnhem. Dit keer met een presentatie en Q&A van Hester Bais. Zie ook de promo video: [https://www.arnhembitcoinstad.nl/media/2026-06-26-MeetupHesterBais/PromoMeetupHesterBais.mp4](https://www.arnhembitcoinstad.nl/media/2026-06-26-MeetupHesterBais/PromoMeetupHesterBais.mp4) Sinds 2014 dringt de Nederlandse advocaat en klokkenluider Hester Bais er bij de autoriteiten op aan om een grootschalige internationale bankfraude in OTC-derivaten en constructies met onderpand en lege entiteiten stop te zetten. Door hun handelswijze raakten banken in Nederland voor ongeveer €200 miljard, in Duitsland voor €400 miljard, in Frankrijk voor €320 miljard, en in het Verenigd Koninkrijk voor €300 miljard onder water met betrekking tot het onderpand—en mondiaal gaat het om biljoenen euro’s. Samen met Wink Sabée schreef Hester het boek Worst Bank Scenario, waarin in detail wordt beschreven hoe “Bretton Woods 2.0” wordt uitgerold.

**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

Click Here For More Videos: https://www.facebook.com/share/r/17bwkttXhV/ *********************************** Salsamante Dance Academy will be at Swerve Every Tuesday Night to share the Rhythm & Energy of Bachata & Salsa. These are Beginner Level lessons to get you comfortable and understand the two dances. Spread the Good News to all. Swerve Dance & Fitness Complex 640 Lakeview Plaza Blvd A, Worthington, OH 43085 Bachata 7pm-8pm Salsa 8pm-9pm $15 - One Lesson $20 - Both Lessons

Get ready for a Picnic, this is our social and member appreciation event for the year! Feel free to bring family, but be sure to reach out with the number of attendees, so we can provide food for everyone. There will of course be food, music, games and fun! Event is held rain or shine, we have a covered shelter house reserved for the event. Agenda --- Moderators Kimberly Deal - Columbus Atlassian User Group Leader Kevin Stanley - Columbus Atlassian User Group Leader Greg Sprowls - Columbus Atlassian Community Leader Hosted By Kimberly Deal, Atlassian User Group Leader Kevin Stanley, Chief Everything Greg Sprowls, Agility Lead --- Global Partner Atlassian (http://atlassian.com) Millions of users globally rely on Atlassian products every day for improving software development, project management, collaboration, and code quality. For over a decade, Atlassian customers have come together to network, share ideas, solve problems, and find new ways to use Atlassian products. Today, more than 15,000 people take part in Atlassian community events in more than 30 countries. --- Complete your event RSVP here: https://ace.atlassian.com/events/details/atlassian-columbus-presents-annual-columbus-ace-summer-picnic/.

Topic to be announced. **CALL FOR SPEAKERS** Learn more: https://www.awscolumbus.com/get-involved/ **THANK YOU** *VEEAM* for hosting our meetup! To learn more about *Veeam*, please visit their website: https://www.veeam.com/ **DIRECTIONS** 8800 Lyra Dr #450 · Columbus, OH go to 4th floor. **Want to sponsor the pizza and/or bar tab?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com

**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: This month Chris Pazsint will be talking about Agentic Coding. How does one use CLI Based Agents, and Agentic IDEs such as Cursor, Kiro, Antigravity? How to include agentic coding plugins for IDEs you already love such as Visual Studio Code. 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

Come chat about Atlassian tools and best practices at the Reynoldsburg Sunny Street Cafe and Breakfast is on Atlassian! Let's get the day started off with breakfast with your ACE Leaders! We're always excited to talk about Atlassian Products, share our knowledge and hand out swag! Come chat with us about new product news and anything you are working on within the Atlassian product stack. This is a great opportunity to come see what we are all about, hear new business news and share with other Atlassian users your questions and experiences. We'd love to see new and old friends come out to chat and learn about Atlassian! Agenda --- Moderators Kimberly Deal - Columbus Atlassian User Group Leader Kevin Stanley - Columbus Atlassian User Group Leader Greg Sprowls - Columbus Atlassian Community Leader Hosted By Kimberly Deal, Atlassian User Group Leader Kevin Stanley, Chief Everything Greg Sprowls, Agility Lead --- Global Partner Atlassian (http://atlassian.com) Millions of users globally rely on Atlassian products every day for improving software development, project management, collaboration, and code quality. Partner Atlassian --- For over a decade, Atlassian customers have come together to network, share ideas, solve problems, and find new ways to use Atlassian products. Today, more than 15,000 people take part in Atlassian community events in more than 30 countries. --- Complete your event RSVP here: https://ace.atlassian.com/events/details/atlassian-columbus-presents-rise-and-shine-with-atlassian-reynoldsburg-5/.