Rich Internet Applications

We're thrilled to welcome you to the Berlin Ethereum Meetups! Join us as we explore technical and non-technical topics and new ideas, collaborate on projects, and connect and grow our community! Our meetups are open to all - from those new to Ethereum to long-standing community members and developers. 🗓️ **Agenda** 🕕 6:30 - 6:45 pm - Arrivals 🕡 6:45 - 6:55 pm - Ecosystem & Community Updates by Eniko (Ethereum Foundation) 🕡 6:55 - 7:20 pm - From strawmap to reality: how do we actually ship this roadmap? by Pari (Ethereum Foundation; ethPandaOps) 🕡 7:20 - 7:45 pm - Agentic Commerce: Infrastructure for Autonomous Agent Payments by Rick (Ethereum Foundation) 🕖 7:45 pm - 9:00 pm - Open discussions and community networking Berlin is one of the most vibrant hubs for Ethereum builders, researchers, and advocates of privacy, decentralization, and open-source technology. Whether you’re here to learn, contribute, or simply connect, join us as we continue building the next chapter of Ethereum in Berlin. The talks will be recorded and uploaded to our [Youtube channel](https://www.youtube.com/@ethereumberlin). Subscribe to stay up to date! Apply to speak at our future meetups: [Speaker Application](https://forms.gle/5y9Y5ywZC7pSEqpV9)! The event is sponsored by [Gnosis](https://www.gnosis.io/). To learn more about Ethereum, go to [ethereum.org](http://ethereum.org/) (content available in many different languages).

**Einladung: IBM Bob Public Day in Berlin** Wir laden dich herzlich zum **IBM Bob Public Day** am **26\. März 2026** in Berlin ein. Erlebe live, wie Teams mit IBM Bob Modernisierungsvorhaben **schneller, strukturierter und sicherer** umsetzen können. *Hinweis: Die genaue Adresse sowie alle organisatorischen Details findest du im Registrierungslink. Eine Anmeldung ist erforderlich, um teilnehmen zu können.* **Worum geht’s?** Viele IT‑Teams, besonders im öffentlichen Sektor, arbeiten mit alten Fachverfahren, verlieren wichtiges Wissen druch Mitarbeiter die in Rente gehen und stehen unter wachsendem Modernisierungsdruck. **IBM Bob** unterstützt genau dabei. IBM Bob ist eine KI‑gestützte Entwicklungsumgebung, die dabei hilft: * **Legacy‑Systeme zu analysieren** (Code, Abhängigkeiten, Architekturhinweise), * **verstecktes Expertenwissen** sichtbar zu machen * die **Architektur, Codequalität, Tests und Modernisierung** mit **Human‑in‑the‑loop**, mit klaren **Guardrails** und vollständigem **Logging,** zu verbessern. **Veranstaltungshighlights** * Verständlicher Überblick: **Bob im Software Development Lifecycle** & sichere Nutzung * **Hands‑on Session:** gemeinsamer Golden Path + eigene Übungen im Sandbox‑Repo * Praktischer Workflow zum Mitmachen: **Analyse → Änderung → Test → Review** * Austausch & Networking mit Expert:innen —> **inklusive Pizza :)** **Veranstaltungsdetails** * **Datum:** 26.03.2026 * **Ort:** Berlin *(Details im Registrierungslink)* * **Anmeldung:** [https://ibm.biz/BdprqG](https://ibm.biz/BdprqG) *Hinweis: Eine Registrierung über den oberen Anmeldungslink ist Voraussetzung für die Teilnahme.* **Für wen?** Für IT‑Teams, Entwickler:innen, Architekt:innen und Entscheider:innen aus dem **öffentlichen Sektor** und alle, die sich für moderne Software‑Modernisierung interessieren. **Agenda** **10:30–11:00** – Ankunft **11:00–12:00** – IBM Bob in der Theorie *(optional, wenn das Webinar vom 05.03. bereits besucht wurde)* **12:00–13:00** – Snacks & Networking **13:00–17:00** – Vertiefung & Hands‑on Session **ab 17:30** – Pizza & Networking Wir freuen uns auf dich!

Eine Veranstaltung in Berlin, zur Info: Agenda: 13:00 Uhr Begrüßung durch den FED & Wahl RG-B Leiter 13:30 Uhr Key Note: Wie kollaborative Entwicklung Innovation beschleunigt Jasmin Konnegen - CHANGE LIGHT-LY 13:50 Uhr Expertengespräch: Kombiniertes deutsch-polnisches Mindset für mehr Elektronik-Innovation Matti Kawecki - Scandinavian Business Hub 14:00 Uhr Expertengespräch Sebastian Grüber & Sebastian Nädtke - EBK-Gruppe 14:10 Uhr Expertenrunde Vertrieb: Elektronikvertrieb im Wandel – Die Herausforderungen des Generationswechsels meistern Christian Leven - ProudlyEngineeredInEurope & Nils Streyczek - bee produced 14:40 Uhr Firmenrundgang EBK 15:20 Uhr Moderiertes Netzwerken 15:50 Uhr Offener Austausch und Netzwerken bei Snacks und Getränken 17:00 Uhr Ende der Veranstaltung Die Teilnahme ist kostenlos. Mehr Infos und Anmeldung: https://luma.com/nt6kgzz8?tk=Nru8Jb This event will be in German, no translation provided. And please do register under the given link above.

Eine Veranstaltung in Berlin, zur Info: FED vor Ort bei der EBK Krüger GmbH & Co. KG Agenda: 13:00 Uhr Begrüßung durch den FED & Wahl RG-B Leiter 13:30 Uhr Key Note: Wie kollaborative Entwicklung Innovation beschleunigt Jasmin Konnegen - CHANGE LIGHT-LY 13:50 Uhr Expertengespräch: Kombiniertes deutsch-polnisches Mindset für mehr Elektronik-Innovation Matti Kawecki - Scandinavian Business Hub 14:00 Uhr Expertengespräch Sebastian Grüber & Sebastian Nädtke - EBK-Gruppe 14:10 Uhr Expertenrunde Vertrieb: Elektronikvertrieb im Wandel – Die Herausforderungen des Generationswechsels meistern Christian Leven - ProudlyEngineeredInEurope & Nils Streyczek - bee produced 14:40 Uhr Firmenrundgang EBK 15:20 Uhr Moderiertes Netzwerken 15:50 Uhr Offener Austausch und Netzwerken bei Snacks und Getränken 17:00 Uhr Ende der Veranstaltung Die Teilnahme ist kostenlos. Mehr Infos und Anmeldung: https://luma.com/nt6kgzz8?tk=Nru8Jb This event will be in German, no translation provided. And please do register under the given link above.

**Dear Community,** We’re excited to welcome you to the next **NoCode Collective Club Meetup in Berlin**. Join us for an evening of practical insights into how **AI, no-code, and low-code tools** are transforming how we build products. This is not a sales-driven event. It’s designed as a balanced mix of **community innovation** and **hands-on demos from industry leaders**. **📅 March 26, 2026** **⏰ 18:00 – 21:00** *(Networking until 22:00)* **📍 Web3 Hub, Berlin** **🍕 Pizza & Drinks provided** *** ## ✨ What to Expect **🎤 Expert Talks** \| Practical insights and live builds **⚡ Real Use Cases** \| AI agents\, automation\, analytics\, and low\-code platforms **📊 Live Demos** \| See the tools in action and try them yourself **🍹 Extended Networking** \| Connect with builders\, founders\, and operators *** ## 🧠 Topics & Speakers ### 🛠️ The Future of AI-Assisted App Building & AI Agents **Speaker: Akhilesh Balakrishnan (Zoho)** Directly from the Zoho team, Akhilesh will showcase the latest major updates in the low-code world in a demo-driven session: * **AI-Assisted App Building**: Build functional apps using natural language * **AI Agents**: Deploy intelligent assistants inside your workflow * **Live Interactive Demo**: Use a special signup link to follow along and test the features in real time *** ### ⚙️ Simplify Your Workflows with Agentic Skills **Speaker: Alexander Amin** Skills allow teams to turn expertise into reusable tools. Think of them as lightweight markdown-based building blocks that capture workflow knowledge and make it executable by an AI agent on demand. No SDK. No deployment. No boilerplate. Alexander will show how workflows can be turned into reusable “skills” that help teams automate recurring processes and scale execution without additional engineering overhead. *** ### 🤖 AI in E-Commerce: From Data to Beautiful Dashboards **Speaker: Matthias Siwy (MLC-Direct)** AI development are evolving rapidly, but the real leverage comes from combining them with existing company data. Matthias will share how teams use modern AI workflows and vibe-coding to move from raw data to working analytics interfaces in hours. *** ## 🍹 Networking & Logistics After the talks, stay for pizza and drinks. We have the space at the **Web3 Hub until 22:00**, giving everyone plenty of time to discuss the demos, share projects, and meet fellow innovators from the Berlin scene.

Thursday Game Night in Friedrichshain at RuDi´s. The biggest, oldest and longest running Berlin Board gaming weekly meetup. Please join us for an evening of gaming. Everyone is welcome and everyone can find a table for themselves. There is plenty of tables for core gamers, and as many tables with welcoming games. And also tables with party games and social deduction. *** **🎲 Games & Food 🍪** We'll have around 50ish games ([Check out our collection!](https://boardgamegeek.com/collection/user/RuDi_Library?objecttype=thing&ff=1&subtype=boardgame&own=1)), but please feel free to bring your favorite games with you. We have some snacks and beverages, but you can also bring your own food & drinks. **💰 Entrance is 2 € 💰** Please pay the entrance fee in the kitchen on the ground floor. You can pay when you arrive or before you leave, but don't forget! **📍 How to get there 📍** We're located right between S/U-Bahn station Warschauer Straße and S-Bahn station Ostkreuz. Consult [Google Maps](https://maps.app.goo.gl/xQn6hnKu3Tpy9gG48) or [Open Street Map](https://www.openstreetmap.org/directions?from=&to=52.502457%2C13.457166) to find the exact way from your place to the meetup. If you get lost, call us (see "how to contact us?" in this event description below). **👥 Discord server 👥** Try our Berlin Board Gamers Discord server to chat and find other players. You can use it to prearrange games for the Thursday meetup, find players for gaming sessions you want to host at home on other days, and even buy and sell used board games. Join us now: [https://discord.gg/6Wsncta](https://discord.gg/6Wsncta) **🤗 How should I behave? 🌈** We value diversity, inclusion, and respect in our community. We want everyone to feel welcome and comfortable at our events, regardless of their age, gender, race, ethnicity, religion, sexual orientation, disability, or any other aspect of their identity. To ensure a positive and safe environment for everyone, we ask all participants to **follow our [Code of Conduct](https://docs.google.com/document/d/1pn_TLJyPx4HDjrQPbwjQkoF7EbLmqVNRY2CT_zq2qEk/edit?usp=sharing)**. **❓ FAQ ❓** "Is it a problem if I only speak English?" * No problem, all games are played in English. "Is it okay if I come later?" * Sure, you might have to wait a little until a new game is started though. "It's my first time and I'm unsure what to do / everyone seems to be playing already..." * Seek us out (ask somebody to help you find an organizer or ask by name for Andi, Elli, Angelika, Hannes, Malte, Aaron, Will, or Abhi) and we'll give you a little introductory tour. :) "Is it okay if i bring my dog?" * No, the community center won't allow it. "I'm using a wheelchair. Can I attend the meetup?" * Yes! The venue has a wheelchair-accessible toilet and a wheelchair lift in the back of the building. It would be great if you could contact us beforehand, so we can make sure that the lift will be operational on the specific day. "Can I donate a game to the meetup?" * It depends. We have limited storage space and can only accept donations of popular games that will be played often. Please contact us for more details. **📞 How to contact us? ✉️** * In case of an **emergency** or a time-sensitive question (e.g. you got lost on your way to the meetup), call: 0179 9309 418 * For all other matters, write in the #rudi-friedrichshain channel on our Discord server (you'll find a join link in this event description) or leave a comment here on meetup.com * For sensitive matters, write a DM to Angelika Cathor on Discord or here on meetup.com

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 [Saftladen Game Collective](https://saftladen.berlin), Normannenstraße 1-2, 10367 Berlin-Lichtenberg. 🌳 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/)! 🕊️

Some friends of PyData are organising the following event, and we think it would be great to share it with the community. Pixels2GenAI is an exhibition by software developers creating computer art. We have used equations, algorithms, and AI models to generate images and installations. The artists explore the space between hand-programmed images, the aesthetics of mathematical rules, and AI as an art-making tool. Works by the following artists will be on display: * Burak Kağan Yılmazer * Sara Maras * Alexander Hendorf * Hansu Kim * Maris Niewenhuis * Ewa Rother

Fuelled by our pre-workout Espresso we go on a scenic run to Treptower Park. Whether you're training for a marathon or just decided to give running a shot: with us, you are welcome. We offer 5k or 10k routes, both with plenty of talk and good vibes all the way. > Meet us @ 9:20 AM @ Green Wall Coffee Lichtenberg > Get your pre-workout Espresso for only €1

Wir wollen uns auch am Ende des Monats März treffen in der Friedrichstr. 100 im Restaurant Blockhaus um 16 Uhr.

# **​Building Truly Useful AI-Enabled HealthTech Products** **Please register through this link:** https://luma.com/p5fjyyzf?tk=RcAoqS ​How do you build AI-enabled HealthTech products that users actually love *and* regulators approve? Join fellow CEOs & founders, product leaders and medical innovators in Berlin to explore how start-ups can balance usability and compliance in a highly regulated industry. ​This is an exclusive Health2Tech gathering in Berlin that will bring together the brightest minds in the digital health space. Hosted by[ Jack Godau](https://www.linkedin.com/in/j-godau/), this evening will provide great insights, inspiration and invaluable networking. ​We'll dive into one of the most pressing challenges in HealthTech: how to build **truly useful AI-Enabled healthtech products without compromising on compliance.** Hear firsthand from founders and product leaders who are balancing creativity, usability, and stringent regulatory requirements and are doing so successfully. ​Expect a candid conversation around: * ​What are the real usecases for AI in HealthTech * ​Avoiding the hype and really helping medical professionals * ​Navigating compliance (AI Act, Data Act, Cloud Act, etc) as a product leader * ​Building HealthTech start-ups that innovate *and* get regulatory approval * ​Aligning speed, quality and compliance in early-stage teams ## ​**🤩 About the Panel** ​Moderator **- [Jack Godau](https://www.linkedin.com/in/j-godau/)**, most recently CTO of doctorly, is an experienced technical leader in healthtech who is now working as a fractional and interim CTO in healthcare startups. His expertise lies in bridging the gaps between strategic business goals, the right technologies, and hiring the best people, thereby enabling organisations to not only adapt but thrive in an ever-evolving digital landscape. -​1st Panelist [Inga Bergen](https://www.linkedin.com/in/ingabergen/) is an experienced Digital Health, AI & Innovation consultant and advisor. Ex-CEO of welldoo and magnosco. Board member at [docdok.health](https://docdok.health/). Co-founder and host of "Visionäre der Gesundheit" podcast with 200+ interviews. Angel investor. Keynote speaker and moderator.​ -2nd Panelist [Maud Pennaneac'h](https://www.linkedin.com/in/maud-pennaneac-h-44174814/) is VP of Product at [Doctolib ](https://about.doctolib.de/)and leads the vision and execution behind products that are improving the daily life of health professionals. She brings strong engineering expertise to her role and is passionate about creating exceptional products that improve patient and health professionals' experiences. Maud has progressed through various product leadership positions at Doctolib. Her objective: to build high-performing teams and deliver meaningful healthcare solutions across Europe.​ -3rd Panelist [Thomas Hagemeijer](https://www.linkedin.com/in/thomas-hagemeijer/) is the founder of HGM Advisory, a decentralised HealthTech consultancy that helps senior leaders drive healthcare innovation. He works with pharma companies, MedTech firms, investors, startups, hospitals, and policymakers, focusing on business models, go-to-market strategies, and commercial due diligence. As a business angel with Springboard Health Angels, Thomas invests in early-stage AI and HealthTech startups. He is also an ambassador for HLTH Europe - the leading HealthTech conference and HBI - a conference on Private Equity in Healthcare. ## ​**​🤝 Who Should Attend?** ​This invite-only event is designed for HealthTech founders & CEOs, medical doctors in tech, CPOs, Heads of Product and experts navigating the complex world of building great start-ups under stringent healthcare regulations. ​This is a curated event; attendees are required to submit a LinkedIn profile at registration for verification. Due to **limited capacity**, we won't be able to accommodate everyone, so please register only if you are sure you can attend. ​​Don’t miss this chance to be part of a community that’s driving the future of health tech. Reserve your spot now and join us in shaping the landscape of digital health for 2025 and beyond. ## ​**About the organisers** ​\*\*[Jack Godau](https://www.linkedin.com/in/j-godau/),\*\* besides his normal duties as a freelance/fractional CTO/CPO in HealthTech, **Jack is the Berlin Chapter Director of [Health2Tech](https://health2tech.com/)**, organising and running the events here. ​\*\*​[Alex Koshykov](https://www.linkedin.com/in/alex-koshykov/) is a co-founder of [BeKey ](https://bekey.io/)\*\*and a digital health expert who constantly shares news, introduces promising technologies, and promotes secure software & hardware for the healthcare industry on his YouTube[ channel](https://www.youtube.com/c/BeKey-Hub). In addition, he is a co-founder of[ YODD](https://igg.me/at/yodd), a medical device start-up. ## ​**​🕕 Event Schedule** * ​​18:00 - Doors Open. Begin the evening with a warm welcome and a chance to settle in. * ​​18:45 - Opening words and kick off. * ​19:00 - Panel discussion * ​20:00 - Networking. Connect, converse, and collaborate with peers driven by a common passion for advancing healthcare through technology. * ​21:00 - Close ## ​**Host and Sponsor** ​No one should feel alone in their experience of care. At **[Doctolib](https://about.doctolib.de/)**, we’re setting a new pulse for healthcare, helping people be healthier and improving the daily lives of health professionals. With more than 3000 employees across France, Germany, Italy, and the Netherlands, we’re reinventing how care is delivered through a new generation of AI-powered technologies and services. Our Operating System supports health professionals in all their activities, from clinical, financial, to admin and care cooperation. Our Health Companion helps people prevent health problems, detect risks earlier, access care faster, and better follow treatments. Today, over 90 million people use Doctolib to manage their health and find care, while 420K health professionals use Doctolib to focus on what matters most: caring for patients. ## ​**Additional Information** ​By signing up, your email will be automatically added to the Health2Tech newsletter with news and upcoming events - but don’t worry, we won’t flood your inbox! ;) ​Also, just a note that this event will be photographed and/or filmed. If we do capture some moments, Health2Tech and event organisers may use the photos or videos for marketing and communication purposes. By registering, you're giving us the thumbs up for using your image for these reasons. Anyone who does not want to be photographed can opt out in person at the event. **Please register through this link:** https://luma.com/p5fjyyzf?tk=RcAoqS

Join us for a casual Product Round in Neukölln — a relaxed evening for **product people** who enjoy meaningful conversations and a **user-first mindset**. 🗓 **When?** Every last Thursday of the month (Join the group to get 🔔 reminders and 📍 location updates.) 👋 **Who it’s for** • Designers (UX / UI) • PMs & POs • Developers & Engineers • Researchers • Aspiring product people 💬 **What to expect** • Casual conversations about real product work • Sharing experiences, challenges, and learnings • Getting to know other product people in Berlin • No talks, no presentations, no pressure • Just drinks, chats, and good company 🚫 **Please note** This is a **no-sales, no-pitch, no-dating space**. The goal is simple: connect, exchange, and enjoy the conversation. If you care about **building products with users in mind** and want to meet like-minded people — this is for you. See you there! 😊 Phil

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.

A space for working on projects & learning new stuff together. 💻☕️ Please RSVP if you intend to join, as we have limited space. 😊

**Important time note:** Please plan on arriving between 5:30 and 6:00 as the elevators lock after 6 and you'll need to message us and we'll need to come get you. The building address is 4450 Bridge Park The entrance is 6620 Mooney St, Suite 400 **Abstract** Web Forms gave .NET developers a powerful abstraction for building reusable UI controls long before design systems were a thing. Web Components finally bring that same idea to the browser natively. This session explores how the Web Forms mindset translates into Custom Elements, Shadow DOM, and HTML templates. We’ll examine how Web Components enable design systems that work across frameworks, how they differ from server‑driven controls, and why they’re becoming a foundational layer for modern UI. Whether you’re maintaining legacy apps or building greenfield projects, you’ll leave with a practical understanding of how to apply familiar patterns in a modern, standards‑based way. **YouTube Link** [https://youtube.com/live/fD2cYeKp_UU?feature=share](https://youtube.com/live/fD2cYeKp_UU?feature=share)

Over 50 Happy Hour – Liberty Tavern Polaris Join us for a fun and relaxed Over 50 Happy Hour on Friday, April 10th from 4:00 PM – 8:00 PM at Liberty Tavern Polaris. This is a great opportunity to meet new people in our age group in a casual, comfortable setting. Whether you’re in your fifties, sixties, or seventies, everyone is welcome. Some people who attend are retired, while others are still working, but we all share one thing in common — enjoying good conversation and good company. If you’re new to the group, don’t worry. Many people attend solo and quickly find it easy to strike up conversations. The goal of this happy hour is simple: meet people, socialize, laugh, and enjoy the evening. We’ll be gathering at Liberty Tavern Polaris, a welcoming tavern with a warm atmosphere, great food, and a bar perfect for relaxed conversation. Feel free to come when you can and leave when you want. Some members arrive right at 4:00 PM, while others stop by later after work. There’s no formal agenda — just friendly people getting together to enjoy a Friday evening. Location: Liberty Tavern Polaris 2170 Polaris Parkway Columbus, Ohio Time: Friday, April 10 4:00 PM – 8:00 PM Come join us for a drink, good conversation, and the chance to meet some great people in the 50+ community.

Builders, creators, architects, admins, consultants - come one, come all. This one's for you. We're bringing a little friendly competition to the Columbus ServiceNow community while highlighting the cool things people have built on the platform. Five presenters will take the stage to showcase something they've built, solved, designed, or imagined on the ServiceNow platform - and a panel of judges (plus YOU, our amazing audience) will score them live. So basically, America's Got Talent but make it ServiceNow's Got Talent. Bring a notepad if you'd like 'cause you'll definitely be learning something new. Each presenter gets 10 minutes max to wow the crowd with: • A demo • A real-world business solution • A bold idea • A UX transformation • Or a creative use of the platform Judging Criteria: 🏆 Business Value 🚀 Innovation ✨ User Experience This event is about celebrating ideas, sharing knowledge, and showing how ServiceNow can drive both business impact and meaningful user value. Come learn. Come support. Come get inspired. Refreshments and bites will be provided. And maybe next time… you’ll be on stage.

We meet to learn and practice American Sign Language and to grow our familiarity with Deaf culture. Facilitated by hearing folks (with a connection to a professional interpreter) using Deaf-created content. People of all ASL skill levels are welcome! As we learn, we hope to connect more with the Deaf community in Central Ohio. Join us as you're able! Come regularly or just once - whatever you're looking for! Each meetup will explore different topics related to ASL/Deaf culture, and will feature time to practice conversation with one another. Just bring yourself and a willingness to learn!

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

**First meetup of the Columbus AI Engineering group.** We’ll kick things off with a practical, beginner-friendly discussion on: **How LLMs like ChatGPT actually work — and how to build real applications with them.** We’ll cover: * what’s actually happening under the hood (at a high level) * why LLMs behave the way they do (hallucinations, prompt sensitivity, etc.) * how people are building real systems with them today * where things break in practice This will be a **short, informal talk (\~15–20 min)** followed by open discussion and Q&A. Whether you’re an engineer, builder, or just curious about how modern AI systems work, you’re welcome to join. No slides, no fluff — just real conversation about real systems. We’ll hang out afterward and get to know each other.