Industry 4.0

Projekt Drasi ist ein noch ganz frisches Open Source Projekt von Microsoft, das den Gedanken des Complex Event Processings neu aufgreift. Dabei geht es im Kern darum, Datenveränderungen in Softwaresystemen zu erkennen und darauf entsprechend reagieren zu können. In neu zu entwickelnden Systemen würde man dies mit Event Sourcing oder technischen Lösungen "from Scratch" realisieren, aber was ist mit Bestandssystemen? Wie schafft man es dort, die auftretenden Veränderungen zu erfassen und vor allem, warum möchte man darauf reagieren? Ich möchte in diesem Talk zeigen, wie man mit Hilfe von Drasi, ein Monolith Legacy System in ein Micro Service System einbetten oder umwandeln kann.

Join us for our next meetup as we explore one of astrology’s core concepts: **The Houses.** The astrological houses are not energies themselves; instead they symbolise the different areas of life where we experience the planets in our charts, and generally show us where our 'issues' are. Come and help us make sense of this often-challenging idea. We'll be discussing the meaning of the houses in traditional and modern astrology; the importance of the four angles (ASC, IC, MC, DSC) as anchors of the house framework; and the theory of the 'ruling planets'. Are some houses more difficult to handle than others? Let's share our experiences. This will be an open, engaging dialogue designed to help us better understand how astrology works in our lives. Come share, listen, learn, and connect with the community. **Guidelines**: – Start: 18:30 sharp (arrive earlier if you like) – Please stay on the topic of astrology – Respect, warmth, and honesty are essential – Kindly RSVP in advance, as we need to confirm with the venue Warm regards, Finja, Maca, Sara & Julian *We collect a 5€ cash contribution on site to support the platform costs.*

... english version below Liebe Datamonster und Freunde des gepflegten Datenstroms. Alles neu macht 2026... Und wir starten mit einem Knall ins neue Jahr: wir sind ab sofort in einer **neuen Location!** Unsere Freunde von b.telligent haben uns freundlicherweise die **Berlin Bytes** vermittelt, die uns ab sofort in ihrem Büro in der Backfabrik am Prenzlauer Berg willkommen heißen werden. Und zum ersten Termin in der neuen Location gehört natürlich auch ein herausragender Sprecher und den haben wir mit Janek Fellien gefunden. Sein Thema ist das Projekt Drasi Projekt Drasi ist ein noch ganz frisches Open Source Projekt von Microsoft, das den Gedanken des Complex Event Processings neu aufgreift. Dabei geht es im Kern darum, Datenveränderungen in Softwaresystemen zu erkennen und darauf entsprechend reagieren zu können. In neu zu entwickelnden Systemen würde man dies mit Event Sourcing oder technischen Lösungen "from Scratch" realisieren, aber was ist mit Bestandssystemen? Wie schafft man es dort, die auftretenden Veränderungen zu erfassen und vor allem, warum möchte man darauf reagieren? Ich möchte in diesem Talk zeigen, wie man mit Hilfe von Drasi, ein Monolith Legacy System in ein Micro Service System einbetten oder umwandeln kann. Online teilnehmen könnt ihr unter folgendem [Link](https://teams.microsoft.com/meet/34859473575613?p=dZmKkYBDnMGEltFDhK), wir empfehlen euch aber natürlich wärmstens, mit uns die neue Location für die Berliner Datamonster einzuweihen. Es freuen sich Markus & Ben \-\-\-\-\-\-\-\-\-\-\-\-\- english version \-\-\-\-\-\-\-\-\-\- Dear data monsters and friends of well-crafted data streams, Everything is new in 2026… and we’re starting the new year with a bang: from now on, we have a **new location**! Our friends at b.telligent have kindly connected us with **Berlin Bytes**, who will be welcoming us from now on at their office in the Backfabrik in Prenzlauer Berg. And of course, the first event at the new location calls for an outstanding speaker—and we’ve found one in Janek Fellien. His topic is the Drasi project. Project Drasi is a very new open-source project from Microsoft that revisits the idea of Complex Event Processing. At its core, it is about detecting data changes in software systems and being able to react to them accordingly. In newly developed systems, this would typically be implemented using event sourcing or technical solutions built “from scratch.” But what about existing systems? How can changes be captured there—and, more importantly, why would you want to react to them? In this talk, I want to demonstrate how Drasi can be used to embed or transform a monolithic legacy system into a microservices system. You can join online via the following [link](https://teams.microsoft.com/meet/34859473575613?p=dZmKkYBDnMGEltFDhK), but of course we warmly recommend that you celebrate the inauguration of the new location for the Berlin Data Monsters with us in person. Looking forward to it, Markus & Ben

-DROP IN - *(English below)* **Lindy Hop \| Swing Dance** Klassen (fast jeden Montag) 18:15 Uhr Starter 19:30 Uhr Improver / Refresher Für mehr Informationen & Kosten, bitte hier schauen: **[SWING PATROL PANKE](https://www.swingpatrolberlin.com/sp-panke.html)** \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- Classes (almost) every Monday 18:15 Starter 19:30 Improver / Refresher For more information & cost, please look here: **[SWING PATROL PANKE](https://www.swingpatrolberlin.com/sp-panke.html)**

**RSVP via Meetup is mandatory to attend the event, due to limited capacity.** Talk & Play is a free event that provides the opportunity to game enthusiasts, players and makers to meet in a friendly, relaxed and safe environment. Everybody's welcome, regardless of their background and knowledge level: if you've got any interest in games, we'll make sure you have a good time! This is NOT an event only aimed at developers. The event series is funded by [Medienboard Berlin-Brandenburg](https://www.medienboard.de/) and sponsored by [Happy Broccoli](https://www.happybroccoligames.com/), the Berlin indie game studio behind the Duck Detective series. A huge thank you to both for their support! • • • • • **HOW IT WORKS** The event is made of 2 parts: * TALK: Game-related presentations + announcements from the community * PLAY: All participants are welcome to exhibit projects they've made • • • • • **AGENDA** * **18:30** Doors open, project showcase starts * **19:30 to 20:30** Talks & community announcements * **22:00** Event ends • • • • • **THE TALK PART (PRESENTATIONS)** **Sebastian Möring: Precarious Pixels. Artistic Computer Game Photographs as Media of Care** Many artistic computer game photographs address the presence and absence of care. I would like to show in this talk that they themselves become describable as media of care. The notion of care offers a possibility to view the multitude of artistic in-game photographic works through the lens of one theme and thereby bring them into a coherent context. *Sebastian Möring is a professor of game design at Macromedia University and a media and culture scholar with a PhD in game studies focusing on game aesthetics and philosophy, in-game photography, and green game studies.* [sebastianmoering.com](https://sebastianmoering.com/) // [Macromedia University](https://www.macromedia-fachhochschule.de/de/menschen/sebastian-moering/) After the talk(s) there will be a section dedicated to short announcements from the community, get in touch to reserve a spot: info@berlingamescene.com — same goes if your company is hiring or wants to announce something and you'd like to get a sponsored slot! • • • • • **THE PLAY PART (SHOWCASE)** These are the projects that will be shown during the evening: * **[A permanent echo](https://store.steampowered.com/app/3727200/a_permanent_echo/)**[ ](https://store.steampowered.com/app/3727200/a_permanent_echo/)by Three More Years * **[AFLOME](https://team-blimmm.itch.io/aflome)** by Team BLiMMM * **[Catch That Bus](https://thephantomdriver.itch.io/catch-that-bus-prototype)** by Nael Bachmaann * **[Che Casino](https://chef-andre.itch.io/che-casino)** by Turboschmuser * **[Echoes: Berlin](https://www.instagram.com/echoes__berlin/)** by Stijn Verstraete * **[GØRKJES - finger food fighting](https://store.steampowered.com/app/3614580/GRKJES__finger_food_fighting/)** by Basuramor / MoFX * **[Haunted Cleaner](https://headkino.cargo.site/games-haunted-cleaner-1)** by HeadKino Games * **[Hunting the Hunter](https://greenwavegames.webflow.io/)** by Green Wave Games * **[Ideologies of Magical Inquiry](https://phi-wi.itch.io/imi)** by Sophie Wilken * **[Incrementoad](https://vennnot.itch.io/)** by Vibe & Sync * **[Jumpless](https://ooleks111.itch.io/thereisnojump)** by Team Lobster * **[Oh Apollo!](https://store.steampowered.com/developer/bluebackpack)** by Blue Backpack * **[Realm Clash - GO!!](https://www.youtube.com/watch?v=bOsTD1LGRZ8)** by PhantoPaw * **[Saber Surfers](https://www.kickstarter.com/projects/morphcat-games/triple-jump-a-platformer-multi-cartridge-for-the-nes)** by Morphcat Games * **[Saloon Tycoon](https://schleuder.games/)** by Schleuder Games * **[Sound Memory](https://github.com/lislis/sound-memory)** by lislis * **[Super Head Ball](https://store.steampowered.com/app/1579000/)** by Seth van Heijster * **[Swimpossible!](https://store.steampowered.com/app/3819490/Swimpossible/)** by Arcane Cabinet * **[Topic Kaleidoscopic](https://2026.award.amaze-berlin.de/games/2026/topic-kaleidoscopic)** by Anna Jonudottir * **[Tulip Season](https://store.steampowered.com/app/4067890/Tulip_Season/)** by Tatiana Kartashova * **[Untitled Car Twinstick Shooter Roguelike](http://iinacho.itch.io/)** by Nacho * **[Winnie-the-Pooh: Black Honey](https://store.steampowered.com/app/3687480/WinniethePooh_Black_Honey/)** by J6 Games * **[With a HEART and a GUN \[...\]](https://wiswis.itch.io/heartgunshoot)** by Wis • • • • • **ADDITIONAL INFO** Since restarting the event in 2023 we have asked attendees to wear a face mask. This requirement feels incredibly anachronistic these days so at the end of 2025 we decided to drop the requirement. That being said, **we ask everyone showing any signs of illness to be considerate and refrain from attending the event**. FFP2 masks will continue to be available at the door and we support anyone who feels like wearing one to protect themselves and others 💜 Are you attending the event for the first time, or are you coming on your own? The Talk & Play Ambassadors will be there to assist and answers any questions you have. Our Safe Space Policy http://berlingamescene.com/safe-space-policy/ encourages the behaviour at Talk & Play. We request that everyone who is affiliated with and participates to the event honours it. Our event is documented by Julian Dasgupta https://www.flickr.com/photos/12601747@N00/albums — for those who don’t want to be appear in any pictures, we're going to distribute stickers at the door to wear and signal this. Alcoholic drinks will not be sold or allowed to be consumed during the event. UE is a partially accessible venue. Feel free to contact us about your access requirements. This event is organised by the [Gamestorm Berlin e.V.](https://gamestormcollective.org/) Get in touch if you have any questions: info@berlingamescene.com

-DROP IN - *(English below)* **Lindy Hop \| Swing Dance** Klassen (fast jeden Montag) 19:00 Uhr Starter 20:15 Uhr Improver / Refresher Für mehr Informationen & Kosten, bitte hier schauen: [SWING PATROL KOLLE 37](https://www.swingpatrolberlin.com/sp-kolle37.html) \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- Classes (almost) every Monday 19:00 Uhr Starter 20:15 Uhr Improver / Refresher For more information & cost, please look here: [SWING PATROL KOLLE 37](https://www.swingpatrolberlin.com/sp-kolle37.html)

**💶 Wertschätzungsbeitrag: 10-20 Euro (nach eigenen Möglichkeiten)** **Du möchtest Deine Freundschaften, Partnerschaft & Arbeitsbeziehungen verbessern? Dieser Worskhop kann ein großer Schritt dazu sein.** In diesem Einführungs-Workshop machen wir praktische Übungen aus der Gewaltfreien Kommunikation (GFK). Gewaltfreie Kommunikation ist eine der effektivsten Methoden zum Lösen von Konflikten, Aufbau von Vertrauen und wertschätzender Kommunikation auf Augenhöhe - in allen unseren Beziehungen. . . **💎 Um folgende Themen geht es an diesem Abend:** * Wie du offen und ehrlich sagen kannst, was in dir vorgeht – und trotzdem in Kontakt mit anderen bleibst * Wie du klar und konkret für deine Bedürfnisse einstehen kannst * Wie Konflikte zu mehr Verbindung führen können * Wie Empathie uns hilft, mit Wut, Schmerz, Angst und Verletzung umzugehen * und mehr ... . . **👱🏼‍♂️ Zum Trainer: Lorenz Kaplick** Ich (Lorenz) bin Psychologe und zertifizierter Mediator. Seit 7 Jahren beschäftige ich mich intensiv mit den Themen Dialog, Beziehungen & Konfliktklärung. Ich habe mit Trainer:innen aus Europa und der Welt gelernt und zusammengearbeitet. Die GFK hat mein Leben grundlegend verändert. Sie hat mir eine Hoffnung für die Menschheit gegeben, die ich vorher nicht hatte. Deshalb freue ich mich, diese Art der Welt zu begegnen mit anderen zu teilen. Das mache ich durch meine Arbeit als Organisationsentwickler, Mediator – und durch Workshops wie diesen. Meine Website: [lorenz-kaplick.com](www.lorenz-kaplick.com) . . **⏰ Die Türen sind offen ab 18:15 Uhr. Komm am besten schon 18.15 Uhr:** Mantel aufhängen, Toilette, eine Runde schwatzen und los ... . . **❓ Darf ein zweites Mal kommen?** Ja, sehr gern. Ich halte es sogar für sinnvoll, mehrfach zu kommen, wenn Dir der Workshop gefällt: Das Thema vertiefen, die eigenen Beobachtungen aus den letzten Wochen verarbeiten und sich mit neuen & alten Bekannten über das Thema weiter austauschen. . . **🏠 Der Veranstaltungsraum** * Wir haben einen wunderschönen Raum im Kieztreff in Berlin Mitte (mit sauberen Toiletten!). * nähe Hackescher Markt. Sehr gut mit den Öffis zu erreichen. * Wenn Du vor Ort ankommst, ist alles ausgeschildert. . **🎒 Das bringst Du mit ...** * Etwas zu trinken (z.B. deine Wasserflasche, keinen Alkohol!) * Wenn Du magst: Zettel und Stift. * Du solltest satt sein und vorher gegessen haben * Bargeld für den Wertschätzungsbeitrag (10-20 Euro) . 📋 **Kann ich mich vorbereiten?** Nein, brauchst Du nicht. Der Workshop ist für Neulinge, die mal in die GFK schnuppern wollen, ebenso wie Menschen mit einer GFK-Ausbildung, die einen Raum zum üben und erfahren suchen. Wenn Du etwas zur GFK lesen willst, empfehle ich dieses Buch: * [Marshall B. Rosenberg: Gewaltfreie Kommunikation](https://amzn.to/4qSnp6L) (Werbung, Amazon) . *[Als Amazon-Partner verdiene ich an qualifizierten Verkäufen]* . 💯 **Mehr über Abenteuer Freundschaft:** Abenteuer Freundschaft forscht zum Thema Freundschaft. * Was ist gute Freundschaft eigentlich? * Wie wird man Freunde? * Wie gestaltet man eine gute Freundschaft über Jahrzehnte? . Mehr erfährst Du auf [www.abenteuer-freundschaft.de](www.abenteuer-freundschaft.de). . Auf Meetup findest Du Freundschafts-Workshops, Wanderungen, Spaziergänge, Männerabende, Frauen-Freundschafts-Workshops und Themenabende zur Vertiefung psychologischer Fragen. . Lorenz wird als sehr erfahrender Gast-Trainer diesen Abend gestalten. Ich (Georg) freue mich sehr darauf und nehme auch teil. \-\-\-\-\-\-\-\-\-\-\-\-\- **👋🏽 Get in touch & stay in touch:** **✈ Telegram-Kanal: [t.me/abenteuer_freundschaft](http://t.me/abenteuer_freundschaft)** für Events, Workshops & Neuste Erkenntnisse aus der Freundschaftsforschung (Überschriften) **✉ Freundschafts-Newsletter:** [https://abenteuer-freundschaft.de/newsletter](https://abenteuer-freundschaft.de/newsletter) Alle 4 Wochen das Neuste aus der Freundschaftsforschung; oft seltener, denn ich schreibe nur, wenn es wirklich etwas zu berichten gibt. **🔥 6 Zutaten großartiger Freundschaften** Seit 2020 forsche ich (Georg), was großartige Freundschaften wirklich ausmacht. Ein Ergebnis ist das 30seitige eBook: "Die 6 Zutaten großartiger Freundschaften". Du erhältst das eBook zurzeit kostenlos, wenn Du Dich für den Newsletter anmeldest: [https://abenteuer-freundschaft.de/newsletter](https://abenteuer-freundschaft.de/newsletter) **🎭 Diese Meet-Up-Gruppe:** [https://www.meetup.com/g/abenteuer-freundschaft/](https://www.meetup.com/g/abenteuer-freundschaft/) Hier bist Du schon: Workshops, Spaziergänge, Wanderungen, Treffen, Eislaufen, Eisbaden, Männer-Abende, Freundinnen-Workshops & Sonntagsausflüge

**Free registration only via Eventbrite :** 👉 https://www.eventbrite.de/e/1983244726364 👈 **\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-** Healthcare is one of the most resource- and carbon-intensive industry - and presents a great commercial opportunity for climate tech founder ### The **Green Health Ecosystem Session** brings together healthcare experts, public-sector stakeholders, and Green Health startups in an **interactive, practice-oriented format** . ### **​Expect a dynamic mix of:** * ​expert insights on real-world healthcare challenges * ​**reverse pitches** from healthcare practitioners * ​startup pitches & live feedback * open exchange, matchmaking, and collaboration across the ecosystem ​📍 **What’s on the agenda?** * ​Welcome & introduction to the Green Health Accelerator * ​*Green Health in Practice* — panel / interview on real-world challenges and innovation needs * ​**Soft launch of the Green Health Startup Map** * ​**Reverse Pitch:** experts present concrete challenges from their organizations * ​**Startup Pitch Session:** Cohort 1 & 2 startups + expert jury Q&A * ​Networking, demos & informal exchange **​This session is designed to:** * ​surface **concrete sustainability challenges** in healthcare, * ​showcase relevant startup solutions, * ​enable feedback, pilots, and future collaboration. ​👉 Working in healthcare, the public sector, or building Green Health solutions? **\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-** **Free registration only via Eventbrite :** 👉 https://www.eventbrite.de/e/1983244726364 👈

Let’s kick things off for another Meetup, this time focusing on Agentic Deployment and Flink’s Data Platform Ecosystem. Join us on February 26th in Berlin and bring all your questions! : ) **Pawel Wiszniewski: *"From Ingestion to Insight: Flink’s Data Platform Ecosystem"*** [Pawel Wiszniewski](https://www.linkedin.com/in/pawel-wiszniewski/) is a Senior Data Engineer at[ Flink](https://www.goflink.com/shop/de-DE/deals/?campaignid=23008119587&adgroupid=190905032608&creative=676430819949&utm_source=google&utm_medium=search&gad_source=1&gad_campaignid=23008119587&gbraid=0AAAAABiSYNQr0V_xYSzvjjStCH6G-hLqP&gclid=CjwKCAiAkbbMBhB2EiwANbxtbQ-a9DxijUVV0nw5nXTXr037lYGiy6MIv5YbFjeo1qsZJStEPdBNxxoCPFQQAvD_BwE) and a well-known face at our Data Engineering Meetups. We're super excited to see our guest now stepping into the presenter's role. About his keynote: "You have data, analysts, and business use cases. But you can't simply stitch them together with spreadsheets, SQL queries, and Python scripts and still expect business users to trust the dashboards. To ensure data quality, reliability, security and freshness, you need a well organised set of tools and processes: a Data Platform. In this presentation, I will explain how the Data Platform at Flink was built, outline its high-level architecture, and describe the key products, tools, and processes that enable us to operate over a thousand data models and maintain full visibility into the current state of the business." **Sneha Nafade: *"AI Agents & Agentic Deployment"*** [Sneha Nafade](https://www.linkedin.com/in/sneha-nafade/) is a Cloud Architect at [Diconium](https://diconium.com/en/?utm_term=&utm_campaign=2025+%7C+Remarketing+%7C+DE/EN+%7C+All+Visitors&utm_source=adwords&utm_medium=ppc&hsa_acc=9083156072&hsa_cam=23281606208&hsa_grp=&hsa_ad=&hsa_src=x&hsa_tgt=&hsa_kw=&hsa_mt=&hsa_net=adwords&hsa_ver=3&gad_source=1&gad_campaignid=23483494785&gbraid=0AAAAADQqBJ6jY8TgZt7Ocjy37F5Gup62I&gclid=CjwKCAiAkbbMBhB2EiwANbxtbfuZyXSVyFENwFuHv9tAcygFWNM24hiXlk3rvKVpwBFfM__jFEBHBRoCMpsQAvD_BwE) with a rich experience in Cloud & Cybersecurity Architecture & Engineering. About her keynote: "AI agents are becoming autonomous digital operators capable of managing pipelines, calling APIs, and responding to live data signals. This session provides a practical guide to designing, deploying, and governing agentic systems in real-world production environments." ✧ ✧ ✧ **What to expect:** * Two expert talks and Q&A * Networking opportunities in our great Creator Space * Some snacks & drinks to fuel your thoughts : ) ✧ ✧ ✧ **Timetable:** * 18:30 - Event admission * 18:50 - Welcome & Introduction * 19:00 - Pawel Wiszniewski: *"From Ingestion to Insight: Flink’s Data Platform Ecosystem"* * 19:30 - 5 minutes break * 19:35 - Sneha Nafade: *"AI Agents & Agentic Deployment"* * 20:05 - Snacks, Drinks & Networking * 21:30 - End ✧ ✧ ✧ More on the **-> [applydata data engineering meetup page](https://applydata.io/data-engineering-meetup/)**. **Our goal is to form a local data-loving community, so join us and let's talk data together!** ✧ ✧ ✧ *At the event, sound, image and video recordings are created and published for documentation purposes as well as for the presentation of the event in publicly accessible media, on websites and blogs and for presentation on social media. By participating the event, the participant implicitly consents to the aforementioned photo and/or video recordings. Find [more information on data protection here](https://applydata.io/events/information-on-data-protection/).*

Die zunehmende Vernetzung globaler Lieferketten bringt enorme Chancen, aber auch wachsende Risiken mit sich. Beim Event "Risk. Security. Quality. Tackling Challenges in Supply Chains" beleuchten wir aktuelle Herausforderungen, Best Practices und Strategien, um Lieferketten sicherer und resilienter zu machen. Freuen Sie sich auf einen entspannten Abend mit Expert:innen und ausreichend Gelegenheit, Ihr eigenes Netzwerk zu erweitern. ⏰ Wann? 26\. Februar 2026 📍 Wo? adesso, Prinzenstraße 34, 10969 Berlin 📅 Agenda 17:00 Uhr – Einlass 17:30 Uhr – Grußwort von Gregor Böhme, Digitalexperte, adesso 17:40 Uhr – Fireside Chat mit Raoul Mancke, Nachhaltigkeitsexperte, Kiwa 18:00 Uhr – Fireside Chat mit Joachim Mohs, Cybersecurity-Experte, PwC Deutschland 18:20 Uhr – Keynote „Ecosystem of Trust: Neue Ansätze für mehr Sicherheit in Lieferketten“, Sebastian Britz, CEO Kevla 18:45 Uhr – Networking, Food & Drinks Bitte nutzen Sie die Anmeldung auf unserer Website unter: 🔗 https://eu1.hubs.ly/H0qHZ9J0

**👋 Hello Strangers! —** For all players and chess-curious folks out there who want to chill, make friends, and enjoy some chess: We are hosting a daily meetup in Mitte / Prenzlauerberg for all experience levels. It doesn't matter if you just watched the Queen's Gambit or if you have been playing regularly for a while. **Join us** — Daily from 7 pm till midnight. **Expected Behavior** — [Conduct](https://strangerchess.com/conduct/) **Pics** · [Instagram](https://www.instagram.com/strangerchess/) / **Chat** · [Telegram](https://t.me/strangerchess) / **Web** · [Strangerchess.com](https://strangerchess.com/) (No need to bring anything, boards, clocks, etc. are provided)

This edition of **Global AI Berlin** focuses on one of the most important building blocks of modern AI systems: **AI Memory**. **AI Memory and Founders Night** is an in-person AI meetup in Berlin for **developers, founders, and product leaders** working on **agentic AI systems, AI agents, and production-ready AI architectures**. The event explores how **AI memory**, **knowledge graphs**, **context management**, and **multi-agent systems** are designed and operated in real-world AI applications. The focus is on **practical, production-grade patterns**, not theory. With insights inspired by the Berlin AI ecosystem and organizations such as **Neo4j**, **Google**, **Microsoft**, and **Amazon Web Services**, the talks highlight how teams build **scalable, memory-enabled AI systems** in practice. *** ### 🔐 Registration (Limited Spots) Primary registration via: [https://globalai.community/chapters/berlin/events/ai-memory-and-founders-night/](https://globalai.community/chapters/berlin/events/ai-memory-and-founders-night/) *** ### 🎤 Speakers & Topics **Louis Buys** – CEO, Delta Campus *Incubating the Next Generation of Developers and Startup Founders* **Andreas Kollegger** – GenAI Lead, Neo4j *Context Graphs for Agents – What, How, and Why to Act* **Vasilije Markovic** – CEO, Cognee *Building Memory for AI Agents* **Elizaveta Zinovyeva** – Applied Scientist, AWS *Analyzing Codebases with Multi-Agent Systems on Amazon Bedrock* **Christian Kniep** – Agentic Thinker, MemVerge *MemMachine: Agents That Learn, Memory That Lasts* **Abdel Sghiouar** – Developer Advocate, Google *Taming Agentic AI: Running Untrusted Code Safely on Kubernetes* **Christian Glessner** – Microsoft MVP *Microsoft Foundry and Foundry IQ* *** ### 👥 Who Should Attend * AI developers and software engineers * Technical founders and startup teams * Product managers and AI architects * Anyone building **agentic AI**, **AI agents**, **knowledge graphs**, or **memory-driven AI systems**

**👋 Hello Strangers! —** For all players and chess-curious folks out there who want to chill, make friends, and enjoy some chess: We are hosting a daily meetup in Mitte / Prenzlauerberg for all experience levels. It doesn't matter if you just watched the Queen's Gambit or if you have been playing regularly for a while. **Join us** — Daily from 7 pm till midnight. **Expected Behavior** — [Conduct](https://strangerchess.com/conduct/) **Pics** · [Instagram](https://www.instagram.com/strangerchess/) / **Chat** · [Telegram](https://t.me/strangerchess) / **Web** · [Strangerchess.com](https://strangerchess.com/) (No need to bring anything, boards, clocks, etc. are provided)

At MOIA, we believe that to be great, we need to be constantly learning and seeking out new perspectives. MOIA's Mobility Consulting team is happy to invite to another transport modelling meetup at our Berlin office this year. While our own focus is the realistic simulation of our on-demand service with the tool MATSim, we aim to gather insights from the broader transport modeling world and beyond. The goal is to facilitate the exchange of ideas and insights across various institutions. The following speakers will provide insights into their work and the future of mobility: \- Nadine Kostorz \(KIT University\) \- Viktoriya Kolarova \(DLR/atStake\) \- Frank Holzhauser & Mads Berg \(Ruter\) Don't miss out on this opportunity to expand your skill set, meet like-minded people and enjoy some food and drinks on us. Better register now to secure your spot! Timetable: 18:00 Doors open 18:30 Presentations à 5-10 mins 19:50 Networking, drinks and food Language will be English.

Excited to share that AWS Cloud Club's first meeting will take place on Thursday, February 26th at 5pm - 6pm! We’re collaborating with [Big Data & Analytics Association](https://www.linkedin.com/company/big-data-analytics-association/) to host [Alok Jha](https://www.linkedin.com/in/alok-jha-42abb928/), Head of Product Management for AWS Intelligent Application Protection at Amazon Web Services, for a tech talk + Q&A on his journey in leading cutting-edge innovation in industry. If you’re interested in cloud, cybersecurity, AI, or product management, this is a session you won’t want to miss. Make sure to join our Meetup and GroupMe to stay up to date for future events and collabs!

Join the CONNECTED Westerville Mastermind Group for a dynamic afternoon of B2B networking! This event is perfect for professionals looking to expand their business connections, share insights, and foster collaboration within the community. Whether you are a seasoned entrepreneur or just starting out, this event offers a valuable opportunity to exchange ideas, build relationships, and grow your network in a supportive environment. Connect with like-minded individuals, explore potential partnerships, and discover new opportunities for professional growth. Don't miss out on this chance to enhance your business network and take your career to the next level with CONNECTED Westerville Mastermind Group! We meet the 4th Monday of every month from 11am-1pm. Welcome and general networking from 11am - 11:30am with core meeting 11;30 - 12:30 and a final round of networking from 12:30 - 1pm.

Join other experienced and aspiring agile coaches and professionals to: * develop and practice your coaching skills in a peer-to-peer environment * share current successes and challenges in your work environment and get support from each other * learn from each other, build better relationships and experiment with new ideas

**\*\*\*\* More details and sign up at: https://aifalliance.org/summit-2026/ \*\*\*\*** **What is AI Freedom Alliance?** AI Freedom Alliance promotes the responsible growth of AI guided by practical, commonsense ethics. Our nonprofit is built by professionals from a wide range of industries and is made up entirely of small- and mediumbusiness representatives—never large tech companies. We provide a counterbalance to big corporate influence, focusing instead on how AI can benefit businesses and the world at large. **What’s Happening?** ***The inaugural AI Freedom Alliance Summit.*** This full-day event will explore how we can ensure AI is adopted responsibly through shared ethical standards that empower humanity. The summit will feature interactive and educational sessions led by thought leaders, technologists, policymakers, and advocates who are passionate about making AI fair, transparent, and beneficial for everyone. **Why Attend?** Learn about the legal and technical challenges with implementing AI solutions within your organization. Build better solutions while protecting your organization from legal and compliance risks. And learn how to think strategically about AI as a differentiation tool for your business. This summit is highly recommended for C-Suite leaders to learn as well as interact with each other and our sponsors.

**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** *Spec-Driven Development with GitHub Spec-Kit: From Intent to Implementation* Spec-driven development flips the traditional workflow on its head: instead of code being the source of truth, the specification becomes the backbone of design, collaboration, and delivery. In this session, we’ll explore how GitHub Spec-Kit enables teams to treat specifications as first-class artifacts—living documents that drive architecture, implementation, and verification. You’ll learn how Spec-Kit helps teams clearly express intent using structured, version-controlled specs that live alongside code. We’ll walk through a practical workflow that starts with defining system behavior and constraints, then progressively refines those specs into testable, automatable outcomes. Along the way, we’ll show how specs can reduce ambiguity, improve cross-functional collaboration, and make design decisions explicit before a single line of production code is written. This talk will cover: --What spec-driven development is (and what it isn’t) --How GitHub Spec-Kit fits into modern developer workflows --Using specs to align product, engineering, and AI-assisted development --Real-world examples of turning specs into implementations with confidence Whether you’re building greenfield systems, integrating AI into your stack, or trying to reduce costly rework, spec-driven development offers a scalable way to move faster without sacrificing clarity. Attendees will leave with concrete patterns and a clear mental model for adopting GitHub Spec-Kit in their own projects. **YouTube Link** TBA

Hike approx 4.0 miles at approx. 18 minute mile pace. Meet in front of the Nature Center.

Join the Columbus AI community for our quarterly gathering — a casual, community-focused evening where everyone has a chance to share, learn, and connect. These open mic–style events give anyone in the community up to **5 minutes** to present a project, share a tool, pose a question, or offer a perspective on the evolving AI space. No slides required — just a welcoming space to exchange ideas and keep the local AI conversation moving. If you’d like to take the stage, message **Chris (the organizer)** with a **title and short description** of what you’d like to share. 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)