Rich Internet Applications

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

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/).*

Berlin is one of the most vibrant hubs for Ethereum builders, researchers, and advocates of privacy, decentralization, and open-source technology. We're excited to welcome you to the Berlin Ethereum Meetups in 2026! Join us as we explore new ideas, collaborate on projects, and grow our community! Our next meetup is open to all - from those new to Ethereum to long-standing community members and developers. 🗓️ **Agenda** 🕕 6:30 - 6:40 pm - Arrivals 🕡 6:40 - 6:45 pm - Welcome & Community Updates by Eniko (Ethereum Foundation) 🕡 6:45 - 7:10 pm - Updates on the Ethereum state by the Ethereum Foundation R&D team 🕡 7:10 - 7:30 pm - Funding the Ethereum kernel by Martin Hansen (Ethereum Foundation) 🕖 7:30 - 8:00 pm - Bridging Decentralized Web & Web3 with DWeb Camp and Internet Archive by Wendy Hanamura 🕖 8:00 pm - 9:00 pm - Open discussions and community networking 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).

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**

Register: [https://globalai.community/chapters/berlin/events/ai-memory-and-founders-night/](https://globalai.community/chapters/berlin/events/ai-memory-and-founders-night/) This edition of the **Global AI Berlin** meetup focuses on one of the most critical topics for modern AI systems: **AI Memory** and its role in shaping the next generation of intelligent applications. The event brings together founders, product leaders, and engineers to explore how memory is designed, structured, and operationalized in real-world AI systems. With contributions from teams at **Neo4j, Cognee, MemVerge, Riverty and more**, and the broader Berlin AI community, the discussions will cover practical approaches to building memory-enabled applications at production scale.

We're excited to announce our first event for 2026! Join us for an evening of knowledge sharing, networking, and discussions on all things IT Security. Whether you’re a seasoned security professional or just starting out in the field, this is a great opportunity to connect with the community and learn from experts. **The Talks** * **[Virtual Keynote]** *Cybersecurity Changes I Expect in 2026* \- Daniel Miessler\, Founder of [Unsupervised Learning](https://newsletter.danielmiessler.com/) * *Atlas and the "Wimmelbild" - why resilience needs static AND dynamic frameworks* \- Xaver Schulze\, Cyber Security Officer \(ret\) at Bosch Connected Industry * *Stop Chasing CVEs* \- Nemo

👉 Anmeldung ausschließlich über Luma: https://luma.com/i49xrgjk ​🚀 Lerne unser Vertriebsteam in Berlin kennen und triff unsere Regionalleiterinnen Anna und Larissa persönlich – in entspannter Atmosphäre bei Snacks und Networking. Erfahre aus erster Hand, wie wir mit beratungsorientierter Sales-Arbeit und unserem innovativen Produktportfolio Gesundheitsfachkräfte spürbar entlasten und welche Entwicklungsperspektiven dich bei Doctolib erwarten. 🗓️ Agenda: 18:00 Uhr - Open Doors 18:30 Uhr - Willkommen bei Doctolib 18:45 Uhr - Q&A mit unseren Regional Managers 19:45 Uhr - Networking & Snacks ​ Als eines der führenden Healthtech-Unternehmen Europas setzen wir uns Tag für Tag dafür ein, die Arbeitsbedingungen von Gesundheitsfachkräften zu verbessern – und so den Zugang zur Versorgung für Patient:innen in ganz Europa wie u.a. hier vor Ort in Berlin und Umgebung einfacher zu machen. ​ Derzeit haben wir mehrere offene Stellen in Berlin und Brandenburg. Wir suchen berufserfahrene Sales-Profis (ca. 2–5 Jahre Berufserfahrung) mit Lust auf Verantwortung, Territory Ownership und das gemeinsame Erreichen von Zielen! ​Klingt spannend? Sichere dir jetzt deinen Platz - wir freuen uns auf dich! ​----------------------------------------------------- 👉 Anmeldung ausschließlich über Luma: https://luma.com/i49xrgjk ​-----------------------------------------------------

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

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/)! 🕊️

🚨🚨🚨Registration is handled by Global AI (limited spots): 👉 https://globalai.community/chapters/berlin/events/ai-memory-and-founders-night/ 🚨🚨🚨 GDG Cloud Berlin is supporting Global AI Berlin as a community partner to amplify this event. This edition of Global AI Berlin focuses on one of the most critical building blocks of modern AI systems: AI Memory and its role in shaping intelligent applications. You’ll hear from founders, product leaders, and engineers on how memory is designed, structured, and operationalized in real-world AI and agentic systems—covering practical approaches to building memory-enabled applications at production scale. Topics include: graph-based context, retrieval layers, user interaction history, system architecture, performance considerations, and governance—plus lessons learned and trade-offs when moving from prototypes to reliable, memory-driven products. Who should attend: developers, technical founders, product managers, architects, and teams interested in using AI memory to improve application intelligence, user experience, and product differentiation. Speakers / agenda Abdel Sghiouar (Developer Advocate, Google) — Taming Agentic AI: How to Run Rogue Code Safely on Kubernetes (Google) 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 (Founder, Cognee) — Building Memory for AI Agents Elizaveta Zinovyeva (Applied Scientist, AWS) — Analyze codebase with multi-agent systems built on Strands Agents, Amazon Bedrock AgentCore (AWS) Christian Kniep (Agentic Thinker, MemVerge) — MemMachine: Agents That Learn, Memory That Lasts Christian Glessner & Luise Freese (Microsoft MVP) — Building AI Agents with Microsoft Foundry (Microsoft) Sujay Joshy (AI Engineer and strategist, Riverty) — Graph-Native Memory for Code Understanding at Scale (Riverty) Agenda *** Speaker Abdel SGHIOUAR - Google (Senior Cloud Engineer @Google Cloud) Senior Cloud Engineer @Google. GCP Certified almost everything. I tweet about GCP, Cloud, DevOps, kubernetes, and Serverless. Abdel Linkedin Profile: https://www.linkedin.com/in/sabdelfettah/; Hosted By Yevgen Batovskyi, Organizer Esra Kadah, Organizer Senior App Developer \| Author of "Flutter Design Patterns & Best Practices" \| Co\-Organizer of Flutteristas\, Flutter Berlin\, GDG Cloud Berlin\, Flutter Community AI Circle \| 👩🏼‍💻 Antigua Mobile Hany Elfouly, Co-founder & CEO Mohamed Islem Ayari, Organizer Complete your event RSVP here: https://gdg.community.dev/events/details/google-gdg-cloud-berlin-presents-ai-memory-amp-founders-night-community-partner-global-ai-berlin/.

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

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

**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 👈

## Overview Networking event for aspiring school leaders interested in building their own high-quality K-12 public school in their community. **About the Event:** Aspiring school founders in the Columbus, OH, area are invited to join us for this special in-person networking event where you will be able to ask questions, learn more about the BES Fellowship and make sure you are prepared for the application process and beyond. In addition to meeting like-minded leaders who are also committed to transforming education and bringing a high-quality K-12 option to their community, you’ll have the opportunity to meet our team and gain special insights from Dr. Chaundria Smith, BES Senior Director of Fellowship Coaching, who works closely to support BES Fellows. During this event, you can also learn more about the various regions across Ohio we are prioritizing for the BES Fellowship to ensure that new schools will respond to the needs of their community. **About the BES Fellowship:** Leaders in the BES Fellowship embark on a multi-year process to design, found, and lead an excellent K-12 public school that reflects and responds to community needs. We are currently accepting applications to the 2026 BES Fellowship. The extended deadline is March 30, and the 2026 Cohort will begin August 2026. Applications will be reviewed on a rolling basis until all spots are filled. Learn more at [bes.org/fellowship](http://bes.org/fellowship "http://bes.org/fellowship").

**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

We will show a variety of methods for building agents that run in Microsoft Foundry. This covers the different types of agents: Prompt, Multi, and Hosted, as well as the development lifecycle using evals and traces.

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

***THERE ARE BIG SCREENS FOR THE START OF THE WINTER OLYMPICS*** 👍 After being cooped up all week with this snow and cold, it’s a great time to get up out of the house and join us for a fun time at the Pint House!! **Come anytime during 4-8. Stay as long as you want. No set time*** **WE’RE NOW IN A BIGGER AREA!** It’s a chance to meet people in our age group regardless if you’re in your fifties, sixties or seventies! Retired or still working.

Christians in Tech is a community at the intersection of faith and technology. Our meetups are designed to spark meaningful conversations, promote knowledge sharing, and encourage growth—both in your career and your spiritual walk with God. Whether you're an experienced professional or just starting your tech journey, CIT welcomes you. Our Website [https://linktr.ee/citcbus](https://linktr.ee/citcbus) Sponsors and Partners * Improving (Venue Sponsor) * Bethel World Prayer Center (Fiscal Sponsor) * Fruits & Roots (Coffee Partner)