Big Data

**Um was geht es dieses mal?** Dieses Mal findet das Meetup in Kooperation mit dem **n8n Meetup im Ruhrgebiet** statt und wird wie immer bei uns bei codecentric in Dortmund ausgerichtet. Beim 3. n8n Meetup im Ruhrgebiet geht es wie immer darum, die Möglichkeiten von n8n besser kennenzulernen, Erfahrungen zu teilen, voneinander zu lernen und sich mit anderen auszutauschen. Dieses Mal steht das Meetup zusätzlich im Zeichen von Vibe Coding und schnellem Prototyping. Im Fokus steht, wie sich n8n als Backend für Automatisierungen, Schnittstellen und Logik im Hintergrund mit Vibe Coding für die schnelle Entwicklung von Frontends verbinden lässt, um in kurzer Zeit funktionierende Prototypen, interne Tools und erste MVPs umzusetzen. Anhand konkreter Beispiele und Live-Demos zeigen wir, wie aus einer Idee schnell etwas Nutzbares entsteht. **Hybrides Setup!** Wir freuen uns, euch bei uns in den Räumen der codecentric AG in Dortmund willkommen zu heißen. Vor Ort versorgen wir euch mit Snacks und Getränken und freuen uns gleichzeitig über interessante Diskussionen und einen guten Austausch. Für alle, die es nicht zu uns ins Office schaffen, werden wir das Meetup Hybrid durchführen. Der Stream beginnt ca. 10 Minuten später, damit wir vor Ort ausreichend Möglichkeit für persönliches Kennenlernen haben. Den Live-Stream findet ihr auf dem [YouTube-Channel](https://www.youtube.com/@codecentricAG) der codecentric AG. **Wichtig - Absage bitte rechtzeitig:** Wir bestellen das Essen bereits 3 Tage vor dem Meetup. Falls ihr doch verhindert sein solltet, bitten wir euch um eine rechtzeitige Absage. Das ist wichtig, damit wir nicht unnötig Essen verschwenden müssen. Vielen Dank für euer Verständnis! **Anreise:** Per Zug: Vom Dortmunder HBF sind es ca. 10 Minuten zu Fuß. Mit dem Auto: Rund um das Office gibt es einige Parkflächen, dazu befinden sich in dem Parkhaus der Thier-Galerie weitere Parkplätze.

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

After not having the the monthly meetup of march, we are back on **14 april** at **Enrise**! Pascal Baljet will join us to talk about Laravel and Inertia. js! Enrise is easily reachable by car (located right next to the A1 exit "Amersfoort Noord") as well as by public transport (there is a bus stop 100m walking from the office). If you are coming by car, you can park your car on the roof of the building. Also good to know; **Enrise will be sponsoring Pizza for this meetup** 🍕! 18:30 - Pizza delivery (around this time) & doors open 19:30 - **Modern front-end without API: Laravel + Inertia. js** \- Pascal Baljet 20:30 - Social **Modern front-end without API: Laravel + Inertia. js** Inertia.js lets you build modern single-page applications using your favorite backend and frontend frameworks, without needing to write an API. You use server-side routing and controllers, but render frontend components instead of server-rendered templates. In this talk, I’ll show how features like forms with real-time validation, deferred props, prefetching, infinite scroll, and polling work. All within a single repository.

**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)

Ben je het beu om moeilijke systemen en meerdere apps te gebruiken om je bedrijf te runnen? Vereenvoudig het volledige process dankzij Odoo, de all-in-one geïntegreerde software! 💯 Neem deel in **Nijmegen** op **14 april 2026** aan een uniek evenement, dat een live demonstratie en een vraag- en antwoordsessie combineert en afgesloten wordt met een relaxte netwerksessie.📍 Registreer voor ons gratis event om een ticket te bemachtigen. 📋 📋 Link: https://www.odoo.com/r/kVu

Hej Gophers, unser nächstes Treffen wird am Dienstag, 14. April stattfinden. Wir freuen uns, dass [Lukas Nagel](https://github.com/lukasngl/) von [MeKo Manufacturing](http://www.meko.de/) den Abend inhaltlich zum Thema "The Most Native Kubernetes App" gestalten wird. Was wäre, wenn wir nur das Kubernetes-Cluster zur Verfügung hätten? Wir entwicklen eine ToDo-App ausschließlich mit Kubernetes-Bordmitteln, zeigen, warum das keine gute Idee ist, und wie man mit diesen Patterns nützliche Operatoren implementieren kann. Wir treffen uns um 18 Uhr bei [enercity](https://www.enercity.de/). Mit dem Vortrag starten wir um 18:30 Uhr. Danach wollen wir über Technologien und Erfahrungen plaudern, voneinander lernen, Kontakte knüpfen und einfach eine tolle Zeit miteinander verbringen. [enercity](https://www.enercity.de/) sponsert uns die Verpflegung - vielen Dank dafür! Getränke sind reichlich vorhanden und wir planen Pizza zu bestellen. **Für die vor Ort-Teilnahme bitte unbedingt beachten:** * **Anmeldung** zum MeetUp Event muss bis **Montag, 13.04.2026,** **18 Uhr** erfolgt sein. * Für den Zugang ins Gebäude wird der **volle Name** für die Anmeldung beim Pförtner benötigt. Wenn in der Anmeldung nicht bereits angegeben, sende daher unbedingt bis zum Anmeldeschluss deinen vollen Namen an einen der Organisatoren, Anna, Mark oder Sebastian "Mo", in einer privaten Nachricht. Wir freuen uns auf dich! \*\*\*\*\* Hello Gophers! Our next meeting will take place on Tuesday, 14 April. We are delighted to welcome [Lukas Nagel](https://github.com/lukasngl/) from [MeKo Manufacturing](http://www.meko.de/) with the topic "The Most Native Kubernetes App". The talk will be German. What if we only had the Kubernetes cluster at our disposal? We'll develop a ToDo app using only Kubernetes' bulit-in tools, demonstrate why this isn't a good idea, and show how these patterns can be used to implement useful operators. We will meet at 6 pm at [enercity](https://www.enercity.de/). The talk starts at 6:30pm. Afterwards, we want to chat about technologies and experiences, learn from each other, socialise and simply have a great time together. [enercity](https://www.enercity.de/) is sponsoring the catering - thank you very much! There will be plenty of drinks and we plan to order pizza. **Please note for on-site participation:** * **Registration** for the MeetUp event must be completed by **6 pm** on **Monday, 13th April 2026**. * A **full name** is required for entry into the building to register with security. If not already stated in the registration form, please send your full name to one of the organisers, Anna, Mark or Sebastian ‘Mo’, in a private message by the registration deadline. We look forward to seeing you! Lukas, Sebastian "Mo", Mark and Anna \*\*\*\*\* **Agenda** 18:00 Doors Open 18:30 Presentation ... Networking

We delen onze doelen en maken plannen voor de komende week. Iedereen is welkom. We kijken er naar uit om jouw verhaal te horen.

***[We're leaving Meetup! Going forward, tickets on Meetup will be limited. We encourage you to register via our Luma calendar instead, where the full number of tickets will be available.](https://aisignals.org.uk/events)*** **Agenda** 06:00pm - Doors open 06:30pm - Welcome 06:35pm - [Anni Chen](https://www.linkedin.com/in/anni-in-tech/), Developer Evangelist at Twilio, "Building a Real-Time AI Voice Agent" 07:00pm - Break 07:15pm - [Peter Houghton](https://www.linkedin.com/in/peter-houghton-374a36/), Lead Engineer and Researcher at Investigating Software Limited, "Tokens for Fun & Quality and More" ​07:45pm - Lightning Talk: [Anand Rawat](https://www.linkedin.com/in/anand-rawat-b8362891/), Co-Founder at AINAP Ltd, "Agents That Monitor the Pipeline: Autonomous DataOps for AI Systems" 09:00pm - Wrap up and social at The Bricklayers Arms **Please note you will be unable to enter the venue before 6.00pm.** RSVPs will close 24 hours before the event, you may be unable to register after this time but you can still watch online. If you can't join us in person you can watch remotely via [our YouTube channel](https://youtube.com/@ai-signals-community). **Our hosts may require that we provide a list of all attendees, please ensure that you register with a name that matches your government issued ID or bank card: if you do not we cannot guarantee you entry to the building.** Please RSVP for the event well in advance if you plan to attend in person and unRSVP if you can no longer attend as limited spaces are available.

Ontdek de nieuwste ontwikkelingen in tech, samen met vakgenoten, collega's en externe professionals. **De sprekers van de avond:** Richard Vincent Nederlog & Edwin van Wijngaarden * Eigenaren en oprichter van Two Rocks. Een bedrijf die zich specialiseert in AI & Procesautomatisering voor MKB organisaties Mysterie guest! * Dit jaar hebben we een mysterie guest op de planning! Benieuwd naar het onderwerp? Meld je aan en kom erachter op 16 april bij 4CEE. **Het programma van de avond:** * 17:00 - 18:00 Inloop & Pizza * 18:00 - 18:45 Opening & Talk 1 met Richard en Edwin * 18:45 - 19:00 Pauze * 19:00 - 19:45 Talk 2 met een mysterie guest * 19:45 - 20:00 Q&A * 20:00 - 21:00 Borrel & netwerken Aanmelden kan [hier](https://werkenbij.4cee.com/tech-talk)!

Natalia Ginzburg wrote her masterful, Strega Prize winning novel *Family Lexicon* while living in London in the 1960s. Homesick for her big, noisy Italian family, she summoned them in this novel, which is a celebration of the routines and rituals, in-jokes and insults and, above all, the repeated sayings that make up every family. The father, Giuseppe Levi, is a Jewish scientist, consumed by his work and a mania for hiking. Impatient and intractable, he is constantly at odds with his impressionable and wistful wife Lidia - yet he cannot be without her. Together they preside over their five children in a house filled with argument and activity, books and politics, visitors, friends and famous faces. But as their children grow up against the backdrop of Mussolini's Italy, the Levi household must become not only a home - but a stronghold against fascism. Intimate, enchanting and comedic, Family Lexicon is an unforgettable novel about memory, language, and the lasting power that family holds over all of us.

## 🎨**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!🌟☕🍷🍪🍰**

**Do you enjoy walking in nature?** Would you rather do it **together** than alone? And are you someone who’s open to meeting new people, without the small talk? Then you’re warmly invited to join this **Walk & Talk** through the beautiful *Sonsbeekpark* and *Park Zypendaal*, a mix of forest and elegant landscape. Along the way, I’ll hand out **conversation cards** with thought-provoking questions. The goal? **Real human connection**, not just “Where are you from?” but deeper questions that help you discover common ground, shared values and maybe even new friendships or business sparks. ### What to expect: * A relaxed, open-minded group of locals & internationals * A beautiful walk through one of Arnhem’s most stunning green areas * Inspiring questions that help break the ice in a natural way ### Practical details: * **Start time:** 15:00 (3:00 PM) * **Meeting point:** In front of StadsVilla in *Sonsbeek Park (Big white building, de Witte Villa)* * **What to bring:** Comfortable shoes, a bottle of water and a smile :) See you then! Warm regards Julia

Gather 'round lakeside legends! 🌊✨ This time we’re trading rugged trails for smooth, accessible realness with a **wheelchair-friendly wander alongside the Leersumse Plassen** — because nothing says queer joy like gliding past shimmering lakes without too many barriers killing your vibe. Serving soft heather and glassy water views at every turn, this route is basically a nature runway. Find out more details about the route here (in Dutch): [https://rolstoelwandeling.nl/wandelroutenatuurzonderdrempels/](https://rolstoelwandeling.nl/wandelroutenatuurzonderdrempels/) Come ready to soak up the scenery! Because queer outdoors joy, like these waters, flows freely for everyone. 🌈💙 **Practical info** 📏 Distance: several options! *\~3.3 km loop, if you come by car (wheelchair accessible) *7.5 km, from/to nearest bus stop Donderberg in Leersum (wheelchair accessible) - 11 km, if you continue on via forest paths to Maarn train station (not wheelchair accessible) **Practical info** 📍 Start: Maarsbergseweg 18a (Leersum) via bus stop Donderberg (Leersum) 🏁 End: Bus stop Donderberg (Leersum) or Maarn train station 🧑‍🦽 Difficulty: easy to moderate -accessible route with some slight bumpy sections *🤝🏼 Meeting point*: **Driebergen-Zeist** station *🕙 Gathering time*: **10:55** *🚆 Travel schedule*: Bus 350 to **Leersum, Donderberg** (direction Wageningen) at **11:04** ➡️ arrival at **Leersum, Donderberg** at **11:33** ➡️Walk to Maarsbergseweg 18a ➡️ arrival at starting point around **12:00** ❗You can also travel on your own from another direction and meet us along the way or in Leersum. 🚗 If you come by car, you can park at De Veldschuur (Maarsbergseweg 18a). Several accessible parking spots available. 🧑‍🦽After a round of introductions, we start our trail around **12:10.** Pack your: 🍱 lunch box & snacks 🚰 water 🧥 rain coat/umbrella ☀️ sun screen 🏳️‍🌈 anything else you might need ❌ If you signed up and cannot make it in the end, please cancel your RSVP attendance so we know how many people will show up and someone else can take your place instead. 💗 A voluntary donation helps us to keep the Meetup group up and running :) you can either pay via a Tikkie or in cash after we finish the hike. *Hiking Queers Netherlands*

We will cover metadata-driven approach to building and operating data pipelines at scale on AWS. Discuss architecture, design trade-offs, and lessons learned from running a unified pipeline across multiple customers using configuration-driven workflows. **Presenter: Dilshad Nasirov** Seasoned Software Architect and cloud practitioner with 20+ years of experience building scalable systems and data platforms. Specializes in AWS, with deep expertise in data lakes, serverless architectures, and real-time data processing. Has led the design and delivery of enterprise-grade solutions across industries, helping organizations improve performance, reduce costs, and unlock data-driven insights. https://www.linkedin.com/in/dilshad-nasirov-4538431/ **CALL FOR SPEAKERS** Learn more: https://www.awscolumbus.com/get-involved/ **THANK YOU** *Leading EDJE* for hosting our meetup! Leading EDJE specializes in helping organizations innovate and solve complex problems. EDJE does this with their "A" player team of professionals using agile methodologies and SCRUM management techniques to give organizations a competitive advantage that sets them apart. Learn more at https://www.leadingedje.com/ **THANK YOU** *Amazon Web Services* for sponsoring pizza! Learn more at https://aws.amazon.com/. **DIRECTIONS** 6515 Longshore Loop, Suite 300 Dublin, OH 43017 (3rd floor) **FREE PARKING** at the Endres Garage across the street, 6540 Riverside Dr, Dublin, OH **Want to sponsor the pizza and/or bar tab for a future meetup?** 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

**Latest 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 speakers for our Monthly Meetups! Fill out the form if you are interested in presenting to the Python Community. https://forms.gle/ehSfUAC2WgR34Crq9

AI is changing how art is made. But when does it stop being your work and start being the machine’s? This month we're going to be doing a panel with with digital image, music, and written word artists, talking about at what point, while using AI in the creation process, does the work become not the artist creation? We encourage audience participation during this event that will be moderated by Chris Slee. Whether you’re deep in the field or just getting curious, come connect with others building and exploring AI in Columbus. Sponsored by [Transform Labs](https://www.transformlabs.com/services) Sign up also accessible via [Transform Labs Luma](https://luma.com/55umjqta)

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

Let’s try this popular Italian restaurant in Reynoldsburg. This is the menu: https://scaliristorante.com/#4e468054-0235-43e2-81c2-44e061341e9e

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