Interaction Design

He's back! The inventor of EventStorming is once again joining the Berlin Collaborative Modeling Meetup for an evening of massive learning, massive laughter, and no doubt a massive number of sticky notes. Here is the agenda: **Collaborative Reverse Roadmapping** We'll put future events on a timeline to build the future we want to happen and make it tactically sound. We'll leverage ideas from * EventStorming (surprise!) * Futurespective * Traditional planning And we'll explore a tool that will enable strategic planning and overcome deadlocks. This is a rare opportunity to spend time with a true thought leader in the DDD community and the person who contributed to the world the whole premise of our meetup. He's full of insights and stories, wit and wisdom, and we are lucky to have him drop by to share them with us. Don't miss this one! **Please do not RSVP if you do not intend to come. For this event only, we have to limit attendance.** As always, everyone is welcome. You don't need to be a software engineer to participate. In fact, it would be great to have more people who aren't software engineers. We're here to solve problems cross-functionally, not get into implementation details. As long as you care passionately about getting things right, then you belong here! This is a hands-on workshop. Be prepared to participate fully and add to the energy of the room. Looking forward to seeing you there!

👋 Hallo und herzlich Willkommen Ahead of the [bobkonf this year](https://bobkonf.de/2026/en/) we're getting the Clojure and Elixir meetup groups together again and celebrate functional programming. Let's grab some drinks together to warmup for bobkonf starting the next day. We're meeting at the Volksbar near Rosa-Luxemburg-Platz which is just a quick U2 ride away from the Bobkonf location at Potsdamer Platz ⏰ Schedule 7:30 PM: We're getting started at Volksbar We will be getting together in the bar and have small groups per table to socialize and nerd out on topics of your liking (unconference style). Entrance to this pre-event Meetup is free, just RSVP please.

**This event can be different from anything you have experienced before - if you're willing to jump in.** This is something vivid, something challenging, something new: spontaneous, creative, fun, goofy, because we blend theatre with real-life interactions. Together, we improvise scenes and playful actions in public places, such as cafes, bars, public transport, and more. While acting out, the public becomes the audience — without even knowing it. We start easy and become more creative and a little crazier over time. You might change your life tonight. Group size: 6–8 people. English and German are both welcome. No acting experience required. They don't accept credit cards in the Dachkammer. So cash is needed. hosted by sOcial saloon

We are excited to announce our next meetup, which will be hosted at the impressive SAP Berlin office. We are so excited to join forces with the OKR Leaders community to move beyond Customer Value and goal setting towards value driven integrated strategy execution. 🚀 Get ready for snacks, drinks and plenty of opportunities to learn and share. 🗓️ **Agenda**: • 18:30 – 19:00: Arrival and Registration • 19:00 – 19:15: Welcome & Opening Remarks • 19:15 – 20:30: Goal setting beyond organizational boundaries: Still Cooking 👩🏼‍🍳👩🏻‍🍳 • 20:30 – 21:00: Networking ⏰ **Doors Open:** 18:30 📍 **Location:** SAP Office, George-Stephenson-Str. 7-11, 10557 Berlin **Important: Please register with your full name for smooth check-in at the venue. Photos will be taken during the event for the purpose of sharing wrap-up posts and event summaries.** Expect an exciting and engaged discussion and feel free to bring questions of your own. We are looking forward to having you back, Steven & Stefan

The Language Café is primarily aimed at people who are struggling with their mental health which can make it hard to go to regular courses. We want to create a safe space for everyone to learn and practise without pressure. Everyone is welcome! Please try to be on time so we can all get started together :) We mainly practise on a beginner/lower intermediate level and adapt to everyone's prior level of German. The Language Café will focus on teaching you the most important words and phrases and basic grammar in German. The content of the course is adapted to real life. (everyday life in Germany, dealing with authorities, etc.) We will cover different topics every week and you can join us anytime, since the topics do not necessarily build on each other. The Sprachcafé is for free. \*If you cannot make it please cancel your participation so someone else from the waiting list can join, thank you!\* \| \| \| \|

The exhibition **Oracular Collage** is a magical invitation: each viewer is invited to access messages for their own life through the artworks. Life is symbolic, and when we are fully present, these messages emerge like letters from the Universe. With studies based on Tarot archetypes, magic, and symbolism, the art reveals itself as a living oracle, unfolding through the senses of those who contemplate it. In this exhibition, the artist revisits feelings and symbols, and presents a series of collages and mixed mídia artwork created in Brazil and Germany over a period of ten years. **Vanessa D. Neuber** is a Brazilian artist and curator based in Berlin. With a background in design, art history, and analytical psychology, with an emphasis on mythology, storytelling, and arts, she explores artistic creation as a path to self-knowledge, building bridges between words and images, the visible and the hidden, the dreamlike and the everyday. Her artistic research dialogues with philosophy, quantum physics, symbolism, mindfulness, migration, and feminism. Fascinated by mystery and unanswered questions, she seeks to destabilize certainties and imagine new worlds, inviting the public to experience art as living matter: vital, necessary, and transformative.

Welcome to our cosy Godot Engine Community Meetup! This is not a structured meeting, but rather a friendly get-together. We will hang out, chat and maybe show some of our current projects! 🦜 Regardless if you are an artist, designer, programmer, beginner, hobbyist, professional or anything in between: join us for sharing knowledge, creating art together, coding together, joining game jams together and having fun! 🌼 This meetup will happen at [c-base](https://c-base.org), Rungestraße 20, 10179 Berlin. 🛰️ You can also join us on [our Discord Server](https://discord.gg/Sm3CgrqqQa). ☎️ Follow us on [Mastodon](https://mastodon.gamedev.place/@GodotUserGroupBerlin) for updates. 📢 Also check out [our website](https://godot.berlin). 🌐 Please be [excellent to each other](https://godotengine.org/code-of-conduct/)! 🕊️

✨ Exclusive German Workshop in Berlin! Join us and discover how easy and motivating learning German can be – with modern methods, interactive exercises, and an inspiring learning atmosphere. Live sessions, practical activities, and a welcoming environment await you. The tickets will be used to pay for the location. 📍 Berlin \| Coffee Fellows / Pappelallee 1\, 10437 Berlin\, · Berlin\, DE Don't miss out – places are limited! About us: Lia Bazerashvili, Tobias Balke, and Theodor Gavril. We represent Berliner SprachAkademie. Briefly from Tbilisi, Georgia, we've just opened our doors to students in Berlin as well. Our teaching style is modern, friendly, and supportive. We combine our experience to create German lessons where students overcome their fear of speaking. The lessons are held in a relaxed and friendly environment. We help each student individually, as everyone learns at their own pace. If you don't speak any German at all, that's no problem, because this course is designed for beginners. DEUTSCH: ✨ Exklusiver Deutsch-Workshop in Berlin! Entdecken Sie mit uns, wie einfach und motivierend Deutschlernen sein kann – mit modernen Methoden, interaktiven Übungen und einer inspirierenden Lernatmosphäre. Live-Sessions, praktische Übungen und eine herzliche Atmosphäre erwarten Sie. Die Eintrittskarten werden zur Bezahlung des Veranstaltungsortes verwendet. 📍 Berlin \| Coffee Fellows / Pappelallee 1\, 10437 Berlin\, · Berlin\, DE Jetzt anmelden – die Plätze sind begrenzt! Über uns: Lia Bazerashvili, Tobias Balke und Theodor Gavril. Wir sind die Berliner Sprachakademie. Wir kommen ursprünglich aus Tiflis, Georgien, und freuen uns, nun auch in Berlin Kurse anbieten zu können. Unser Unterrichtsstil ist modern, freundlich und unterstützend. Wir bündeln unsere Erfahrung, um Deutschkurse zu gestalten, in denen die Teilnehmer ihre Sprechangst überwinden. Der Unterricht findet in einer entspannten und freundlichen Atmosphäre statt. Wir betreuen jeden Teilnehmer individuell, denn jeder lernt in seinem eigenen Tempo. Auch wenn Sie noch kein Deutsch sprechen, ist das kein Problem, denn dieser Kurs ist speziell für Anfänger konzipiert.

We meet and sketch each other in Berlin. This is just an art gym that we also exercise our social skills. Afterwards usually we go for lunch as a group. **How Does It Work?** This event is simple, we meet and sketch each other doing portraits. Most of the participants use pencils or watercolors. 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. **Structure** A. Warmup Phase: We pose to each other for 1 minute. B. Main Phase: We pose to each other for 10 minutes. C. Showcase Phase: We show some of the drawings we did to each other. **Who We Are** Creative Sessions is an art events group located in Berlin. **Is it Free?** The event is free of charge. It is advisable to get a drink though. This is a cafe, we need to have at least half of the people on each table with a drink. They accept only cash and most hot drinks cost from 2.50 to 3.50. **How to help or donate?** The event is provided for free but many people help this be a regular thing. We also need people to volunteer and help for minor tasks like the serving of the drinks or cleaning up. Just send us a message. If you want to donate and keep this event from happening, via Paypal to the host (Miltos) : https://ko-fi.com/miltosthings/ **Art Materials?** Bring your own art materials. **Our Instagram Profile** Follow us on instagram @icreativesessions Use the hashtag #icreativesessions on your post description there to find out drawings from the event!

Wir laden dich herzlich zu einem besonderen Workshop ein, in dem Zeichnung und Handstickerei auf kreative Weise miteinander verschmelzen. Gemeinsam verwandeln wir einfache Zeichnungen in gestickte Kunstwerke. Du lernst die Grundlagen der Handstickerei, den bewussten Umgang mit Farben und wie Fäden als ausdrucksstarkes, künstlerisches Medium eingesetzt werden können. Schritt für Schritt entsteht so dein ganz persönliches Werk. Der Workshop ist sowohl für Anfänger\*innen als auch für Teilnehmende mit Vorkenntnissen geeignet. Im Mittelpunkt stehen Kreativität, Achtsamkeit und das handwerkliche Arbeiten als individuelle Ausdrucksform – entschleunigend, inspirierend und meditativ. **Jeden Samstag** **14:30 – 17:00 Uhr** **Teilnahmegebühr:** 20 € (inkl. aller Materialien) ✨ **Unsere Empfehlung:** Melde dich direkt für **3 Termine** an, um dein gesticktes Bild in Ruhe fertigzustellen. **3-Termine-Paket:** 50 € inkl. Materialien Lass deiner Kreativität freien Lauf und entdecke die Verbindung von Linie, Farbe und Faden!

**Join us for an afternoon of board games/card games, connection, and fun!** Location: Zwischenraume, formerly Curious Fabrications https://maps.app.goo.gl/v8tCPcZugTmRq8HN8 Whether you're a seasoned player or completely new to playing games, you're welcome here. We’ll teach you some of our favorites, or you can bring your own game and introduce it to others. **📖 What to Expect** * We’re passionate about board games and excited to share them with you! * No experience needed - we'll decide spontaneously which games we'll play depending on the games you bring and then guide you through the rules of games. We are **happy to help you choose a game** that suits you best. Some games are cooperative, while others are competitive—so there’s something for everyone! If you'd like, bring your own board or card game! Just be prepared to explain the rules to new players. We'll also have an extra silent room for noise sensitive people since some games can be very loud. 🔊 Arriving late? No problem! You may be able to join a game right away or there might be a short wait. 📖 **Event Guidelines** ❤ **Be kind and respectful**—we’re creating a safe and welcoming space together. 🧩 **Bring anything that helps you feel comfortable** (noise-canceling headphones, fidget toys, etc.). ☕ Since we’re meeting at a café, **please support the venue by ordering a snack or drink. Outside drinks or snacks are not permitted.** 📖 **Limited Spots & RSVPs** To keep the event enjoyable for everyone, we have a limited number of spaces available. If you RSVP and can no longer make it, please update your RSVP as soon as possible so someone else can take your spot. This helps us plan games and ensure everyone has a great time! Come as you are and enjoy a space where you can have fun, experience games, and connect with other neurodivergent folks. **We can’t wait to meet you!**

Welcome to Sunday Tech Coffee. This is a **networking** event for those in the tech industry in Berlin. We are usually inside and to the right. Ask the barista/bartender if you can't find us.

One of the most valuable parts of this community is the opportunity to think out loud with other product professionals. This session is built for exactly that. As we wrap up the quarter, it’s a great time to pause and reflect. What’s on track? What needs adjustment? Where could a small shift create bigger impact? Join fellow product professionals for a focused, interactive conversation designed to help you recalibrate for the next quarter. You’ll have the opportunity to share where you are, hear how others are thinking through similar challenges, and gain fresh perspective you can bring back to your team and organization. We’ll gather at 8:00AM, with discussion starting promptly at 8:15AM. 📍 First Watch - 7227 N High St Located in: The Shops at Worthington Ample parking is available. Food and beverages will be available for purchase. Start your morning with clarity and connection — we hope to see you there! ☀️

**Web Design Decoded: Tools, Practices, and Proven Processes:** **Semantic HTML** At WebDev Columbus, we are exploring some of the most important topics of professional high-end web design and page building. Primarily focused on site building in the WordPress environment, our group explores tools, tips, and techniques for building the best WordPress sites possible. Additionally, we focus on disciplines and technologies that take website design from visually appealing to optimized spaces for delivering you and/or your client's message effectively and with a nod towards extended reach. Each session combines practical demonstrations with real-world insights, giving you actionable knowledge you can apply immediately. Whether you're a seasoned developer looking to enhance your design skills or a newcomer wanting to understand design best practices, this series offers valuable insights for every skill level. **What to expect:** * Hands-on demonstrations of popular design tools * Best practices for design-to-development workflows * Tips for creating responsive, accessible designs * Real-world problem-solving scenarios * Interactive Q&A sessions * Networking opportunities with fellow developers **Each meetup features:** 60 minutes of focused presentation 30 minutes of live demonstrations 30 minutes for questions and discussion **See you there!** Our casual, collaborative environment encourages learning from both presenters and fellow attendees. Bring your questions, share your experiences, and connect with Central Ohio's web development community! **Stay tuned for specific session topics and dates.**

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

This month, we are in-person at GameArena!!! We will also be joined by students and their games from [Shawnee State](https://www.shawnee.edu/game-design-programs)! \-\-\- Join us for our our monthly COGG Prototype and Play event @GameArena! Come to play and showcase your games. We're back in the upper levels of the catwalk mezzanine area. It'll be packed with lots of camaraderie playing your game(s) and other's games on the 2nd floor as well as the 1st floor in the gaming room below the mezzanine. Light snacks and water provided but you can buy food and drinks at the bar (alcoholic drink ID required). [https://www.game-arena.co/menu](https://www.game-arena.co/menu) **Attendees:** Don't have a game to show? Not a problem! All are welcomed and invited from all ages and backgrounds. The more we can have to play test our games the better! **Developers:** Do you have a game that you would like to get critical feedback on? Would you like an excuse to work on a game with other talented artists, programmers, musicians, designers, and writers? Digital, table-top, non-experienced developers, and the like are welcomed! We'll provide signage for your game to help others learn more about your work. Wifi, outlets, tables, and seats (though standing tables also) are available. Come to the Prototype and Play workshop to collaborate and meet local game developers for an evening of epic and raw game play fun! Play works-in-progress, show off your own game, work with others to add polish to a game, or even lend your talents to other fellow developers. Can use South Garage at the Gateway with a $5 voucher on your way out. 75 E 11th Ave, Columbus, OH 43201 [https://maps.app.goo.gl/UwgveUYG37Jy7RtS9](https://maps.app.goo.gl/UwgveUYG37Jy7RtS9) If you have any questions or comments, as always, feel free to reach out to us at [info@thecogg.com!](http://info@thecogg.com!/)

We’re still working to get more people into these Meetups, but our goal is to give PlayYourCourt members a few social tennis outings each week in addition to your practice sessions and Challenge League matches. These Meetups are co-ed, super laid back, and all skill levels are welcome. Post your skill level and a suggested court in the comments section so we can round up as many players as we can for some tennis fun! Also, if you’re looking to meet new practice partners or play some matches and you aren’t already in the PlayYourCourt Community, you can go here to see what we’re all about and sign up: https://www.playyourcourt.com/tennis-community/columbus-oh/meetup/ If you love tennis, we’d love to have you! Be sure and watch the quick video that explains how everything works. Happy hitting! - Scott

This is a relaxed, community-driven Unity GameDev meetup. There’s no strict agenda this time — just developers getting together to talk shop, share projects, and exchange ideas. **Some topics that may come up (based on attendee interest):** • Frame Debugger & performance tooling • Addressables & additive scene workflows • Input System, localization, responsive UI • AI integration approaches • DevOps & LiveOps experiences • Full lifecycle: idea → cross-platform publishing • Favorite Asset Store tools and hidden gems • Weird Unity quirks we’ve all run into *Nothing is locked in.* Bring a project if you’d like. Bring a question. Bring a lesson learned. Or just come hang out and meet other developers. All skill levels welcome!

Discover Kiro, AWS’s innovative development environment that adapts to your workflow. Whether you prefer specification-driven development or a more intuitive, vibe-based approach, Kiro empowers you to build applications your way. In this session, speakers will explore Kiro’s core functionality and its evolution through re:Invent 2025, along with demonstrations of prompts used to create APIs, hooks, and steering documents. In the latter part of the session, watch as we build a complete example from scratch, showcasing Kiro’s agentic AI workflow in action for spec-driven development and vibe coding. What You'll Learn - Core Kiro concepts and development philosophy Feature evolution: pre and post re:Invent 2025 Practical examples: API creation, hooks, and steering docs Live coding demonstration with real-time problem solving Who Should Attend - Developers, solutions architects, and technical leaders interested in modern AWS development tools and AI-assisted coding workflows. **Speakers Bio:** Matthew Jorat: Matthew Jorat is a Customer Solutions Manager at AWS with nearly three decades of expertise in AI, cloud transformation, migration, modernization, IT, technology, and business. His career spans infrastructure engineer, solutions architect, security auditor, customer success director, support and services director, and operations officer. He was an early adopter of AWS services as a customer, and his current role at AWS uniquely blends his technical and business skills as he partners with executive teams to translate strategic priorities into measurable business outcomes through cloud adoption, AI implementation, and operational excellence. Matt leads end-to-end AI initiatives for enterprise customers, identifying high-impact use cases and maintaining relentless focus on measurable ROI. He holds eight AWS certifications and serves as Adjunct Professor at Franklin University teaching cloud computing and AWS architecture. His expertise encompasses GenAI, agentic AI systems, migration, modernization, and optimization strategies that drive transformation at scale. [https://www.linkedin.com/in/mattjorat/](https://www.linkedin.com/in/mattjorat/) Girish Bhatia: Girish Bhatia is a seasoned technology delivery leader with deep expertise in cross-domain program management. He holds multiple AWS certifications, including AWS Certified Solutions Architect – Associate, AWS Certified Developer – Associate, and AWS Generative AI Practitioner, and is also an AWS Community Builder. Girish brings over two decades of experience in the information technology industry. Throughout his career, Girish has led major technology-driven business transformation from modernizing on-premises applications to driving large-scale cloud migrations. His work includes API-based integration platforms, data-center and mainframe modernization, and enterprise cloud adoption initiatives. Based in Columbus, Ohio, Girish works at a tech-forward fintech company. He is passionate about AWS serverless architectures, Generative AI and emerging cloud technologies. An avid learner and builder, he continues to explore and apply the latest innovations in AWS to help organizations accelerate their digital transformation. https://www.linkedin.com/in/girishbhatia/[https://www.linkedin.com/in/girishbhatia/](https://www.linkedin.com/in/girishbhatia/) **THANK YOU** *Franklin University* for hosting our meetup! To learn more about *Franklin University*, please visit their website: https://www.franklin.edu/ **DIRECTIONS** Franklin University Fisher Hall 300 E. Main St, Columbus, OH 43215 Map: https://maps.app.goo.gl/jxjBA2hUmS5qrvhq8 Parking is FREE! Please park in Lot C in front of Fisher Hall. See attached map. NOTE: Map the address only. When mapping with Google Maps it may use the Fisher Hall at OSU, which is NOT correct. **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