Learning

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!\* \| \| \| \|

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.

***This is Heartcore:*** For fans of post‑hardcore, metalcore, and the emo‑soaked places in between. **A warm place for the heart shaped ones :)** We're meeting at HOME bar, our community home, at least once a month to hang out, exchange new music, and make new friends. Attention please! This time we are meeting at **Roderich** instead :) Join us for a beer and tell us all about your favourite bands and why they matter to you so much. Roderich is a small bar and we will be sitting upstairs. We also have a telegram group, so you can keep in contact with everyone :) Can’t wait to see you there, heart-shaped friends! 🖤✨

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).

Hier ist jeder willkommen, der die deutsche Sprache üben möchte (egal, ob Anfänger oder fortgeschritten)! Wir treffen uns jeden Donnerstag in Kreuzkölln - es gibt Snacks, Getränke, nette Leute und jede Woche ein neues Thema, zu dem wir uns austauschen. Everyone is welcome here, who wants to practice the German language (whether a beginner or advanced)! We meet every Thursday in Kreuzkölln - there are snacks, drinks, friendly people, and a new topic every week for us to discuss. الجميع مرحب به هنا، من يرغب في ممارسة اللغة الألمانية (سواء كان مبتدئًا أو متقدمًا)! نجتمع كل يوم الخميس في كروتسكولن - هناك وجبات خفيفة، مشروبات، أشخاص لطفاء، وموضوع جديد كل أسبوع لنتبادل النقاش حوله.

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**

🚨🚨🚨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/.

In diesem kompakten Präsenzkurs lernst du das 10-Finger-Schreiben auf moderne, spielerische Weise – ganz ohne langweiliges Pauken. Statt sturem Wiederholen erwarten dich Geschichten, Farben, Bilder und Musik, die dir helfen, die Tastatur ganz intuitiv zu verinnerlichen. **Was dich erwartet:** ✅ 2 Termine à 2 Stunden ✅ Einführung in die Lernmethode mit Geschichten & Bildern ✅ Erste praktische Übungen zum Blindschreiben ✅ Zugang zu einem hochwertigen Online-Tipptrainer ✅ Kursheft zur Unterstützung beim Üben zu Hause **Ablauf:** Beim **ersten Termin** am **28\. Februar** lernst du die Tasten für die **linke Hand**, beim **zweiten Termin** am **7\. März** lernst du die Tasten der **rechten Hand** kennen. Du erhältst ein **Kursheft für 25€**, mit dem wir gemeinsam arbeiten – und das dir hilft, in der Zeit bis zum zweiten Termin zu Hause weiter zu üben. Ziel ist es, das Gelernte zu festigen und erste Sicherheit beim Tippen zu entwickeln. **Bitte mitbringen:** – Stifte für eigene Notizen (am besten einen gelben, roten, blauen und grünen Stift) – Einen eigenen Laptop, inkl. Netzteil, wenn du lieber mit deinem Gerät arbeitest – Motivation & Neugier aufs Lernen **Kursort:** VHS Berlin Mitte, 13347 Berlin, Antonstr. 37, Raum 204 (EDV) Bei Interesse melde dich gleich an -> https://www.vhsit.berlin.de/VHSKURSE/BusinessPages/CourseDetail.aspx?id=768343 Ich freue mich auf deine Teilnahme!

📅 **Week 6 Focus: Publishing Your Work** Each 7-week cycle focuses on a small, well-defined part of a larger system—and over time, these cycles build toward a complete, real-world project Feel free to join at any week and we will catch you up. There is no need to be at the beginning of the cohort to build. Complete beginners welcomed! 📌 By the End of a Full Cycle, You should Have 🎯 A working project in your own GitHub repo 🎯 A small but real portfolio piece you can demo or write about 🧠 **Current Project** This cycle’s shared project is an **image-based knowledge extraction system**. In **Week 6**, we will finalizing and polishing your flashcard output: * Cleaning up ur pipeline and making it runnable end-to-end * Structuring your GitHub repository properly * Writing a clear README * Preparing a short project presentation/demo * Thinking about how to explain your technical decisions \*\*\* **👋 Who Is This For?** 🔹 Beginners who learn best by doing — no prior experience needed 🔹 Career switchers from product, engineering, design, marketing, or other fields who want to break into data 🔹 Analysts, engineers, and PMs looking to sharpen their skills or build real-world projects 🔹 Data professionals who want a creative playground outside of work 🔹 Anyone with big questions and a love for learning through experimentation \*\*\* **BUILD. LEARN. EXPERIMENT. OVER COFFEE.** Come hang out, meet like-minded people, and work on something fun. 📍 Based in Berlin – in-person meetups only (for now!) 💻 Laptops + ☕ highly encouraged Join our Discord → [https://discord.gg/dPnmzcCP8w](https://discord.gg/dPnmzcCP8w) Check out our program resources: [Google Drive](https://drive.google.com/drive/folders/15DmZqD4bLBk2vU4zpvh1HiB3_5n09v-q?usp=sharing) \*\*\* ✨ Who’s Hosting? I’m Lindsey, a senior data scientist working on AI, causal inference, and data products. I’ve built models for fraud detection, uplift modeling, and LLM-based systems. I am always open to suggestion for different format for this meetup.

PS : You have to order at least one drink at the café. The rest of the event is free. Herzlich willkommen zu unserem Deutsch-Meetup für A1–A2 Lernende! In entspannter und motivierender Atmosphäre üben wir gemeinsam das Sprechen, erweitern unseren Wortschatz und gewinnen mehr Sicherheit im Alltag. Ob Anfänger oder auf dem Weg zu A2 – hier zählt der Austausch, das Miteinander und die Freude an der Sprache. Sei dabei und mach den nächsten Schritt auf deinem Deutsch-Weg!

A small NEXUS gathering built around movement rather than discussion alone. This is for high-bandwidth Mavericks who spend most of their time in conceptual thought and need some physical counterweight. Why bouldering? Because it’s deliberate: short problems, full focus, and immediate feedback. You’re on the wall, solving something tangible. The mental noise drops instantly! Conversations happen naturally in between climbs. No pressure, you move at your own pace. Some exchanges stay light. Others go deep. Both are fine. This is not about athletic achievement. It’s about presence, recalibration, and being around people who don’t require you to shrink or translate yourself. Come as you are. Try some bouldering problems. Rest when needed, and engage where it makes sense. **Bring comfortable clothes and climbing shoes if you have them (rentals are available at the gym).** *Registration equals commitment. If you sign up, you show up. Read the group description first and decide consciously. For context about NEXUS, visit our* ***[website](https://thenexusformula.com)*** *and* ***[newsletter](https://news.thenexusformula.com)****.*

Hi everyone, join us on Sunday, March 1st 2026, at Castle Mitte for a fun afternoon to connect and discuss MBTI personality, psychology and other interesting topics. Looking forward to seeing you there! Take a test to learn your type: https://www.16personalities.com/free-personality-test https://sakinorva.net/functions Some basic info on functions and type: https://www.verywellmind.com/the-myers-briggs-type-indicator-2795583 https://www.truity.com/blog/beginners-guide-understanding-mbti-cognitive-functions Our group aims to bring together people who are interested in self-development and self-improvement using MBTI and cognitive functions, in order to learn more about the theory and share our experiences with it. Another reason for this meetup is to meet people with whom you might potentially get along really well based on your type. This can lead to meaningful connections :)
Although the meetup is geared towards people who are interested in learning about MBTI theory and using it to improve their lives, our conversations aren’t only about that! We talk about anything and everything. So it's more like a regular social meetup with the aim of avoiding small talk :) 
You can also join our WhatsApp group chat here: https://chat.whatsapp.com/KzEwl2YD5K9F6adO7kvqPO

RSVP on Luma: https://luma.com/zx2l0ais?utm_source=meetup Silent Reading / Creating Club is a gathering for people who enjoy focusing together in public. Bring a book, a notebook, a sketchpad, knitting needles — whatever you’d like to spend a quiet hour with. All projects and all participants are welcome. ​This year is about creating more — quietly, consistently, imperfectly — and shaping environments that support that. If you’re building something of your own, you’re especially welcome here. ​We’re building a community of readers and creators who value depth, presence, and shared silence. The magic isn’t just in the quiet hour — it’s in the people who return and make it feel like a familiar room. ​(Please RSVP “yes” only if you can make it, so we can save a seat for you and others on the waitlist.) ​This quiet ritual unfolds at **W66 Café**. ​There’s no entrance fee, but please order at least one item from the café and don’t bring outside drinks 🙂 ​No assignments. No pressure. No productivity race. Just a shared hour of intentional silence, followed by relaxed conversation. 🕰 Our Agenda ​**10:30 – 11:00** Arrivals, ordering drinks/food, light social time ​**11:00 – 12:00** The Great Quiet Hour (Read. Write. Sketch. Code. Think. Sit.) ​**12:00 – 12:30** Optional socializing — share what you were reading or creating, or simply continue in quiet focus. ## **​🏡 House Guidelines** ​To keep this space calm and welcoming for everyone: ​• Silence during the focus hour (no calls or conversations) • Phones on silent mode • If using a laptop, please avoid meetings or audio — headphones welcome • Arrive before 11:00 if possible to minimize disruptions

🎤 **Interner Wettbewerb – Vorbereitete Reden** Bei diesem besonderen Clubabend stehen die **vorbereiteten Reden** im Mittelpunkt. Unsere Mitglieder präsentieren Reden, an denen sie intensiv gearbeitet haben – mit klarer Struktur, starken Botschaften und persönlicher Wirkung. Jede Rede wird von einer Jury bewertet und am Ende ausgezeichnet. **Was erwartet dich als Gast?** Du erlebst unterschiedliche Redestile, Themen und Persönlichkeiten auf der Bühne und bekommst einen Eindruck davon, wie wirkungsvolle Reden aufgebaut sind. Von Storytelling bis überzeugender Argumentation ist alles dabei. **Warum lohnt sich der Besuch?** Ob Präsentationen, Vorträge oder wichtige Gespräche: Gute Vorbereitung macht den Unterschied. Als Gast nimmst du konkrete Impulse mit, wie du deine eigenen Inhalte klarer, überzeugender und selbstbewusster präsentieren kannst – beruflich wie privat. Komm vorbei und lass dich inspirieren von Reden, die im Kopf bleiben! 🎤✨ 📍 **Wo und wann?** Im Clubraum in der Trinitatis Gemeinde (1. OG Hinterhaus – durch den Hof). Unsere Treffen folgen einem klaren, motivierenden Ablauf, der dir Sicherheit und Raum zum Ausprobieren gibt. 📌 **Neugierig geworden?** Dann schau vorbei – wir freuen uns auf dich! Mehr Infos findest du in unserem Linktree (https://linktr.ee/meisterredner)

If you are interested in selecting investment choices for your 401(k) or other workplace savings plan, minimizing your income tax liability, or identifying the most effective investments for your brokerage account, we are the group for you. We are a local chapter of Bogleheads**®**, whose investment strategy can be found here: https://www.bogleheads.org/wiki/Bogleheads%C2%AE_investment_philosophy Or you can peruse the Boglehead forum here: https://www.bogleheads.org/index.php I look forward to seeing you there. Mark Vonder Haar

If you enjoy knitting, crocheting, working with yarn, this is the group for you. Meet new friends, bring your projects, learn from others.
We normally meet a few times a month during the week from 6-8pm. We will occasionally meet on weekends during daytime hours.

This meeting will be an open discussion about the book "an Immense World" by Ed Yong

## 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").

Meeting @ Improving's office in Downtown Columbus, near Cosi. Parking is paid, food & drink are free! This time we're hanging out after the long winter break. We are going to look at a group-member's project used to help learn the fundamentals of Go, and if time allows, we can take a look at how we like to build Go projects using AI.

Come out to Improving for our monthly iOS and Mac meetings. This Month's Presentation: Nothing yet. (You should volunteer). What is Cocoaheads (http://cocoaheads.org/)? CocoaHeads is a group devoted to discussion of Apple Computer's Cocoa Framework for programming on MacOS X and iOS (including the iPhone, iPad and Apple Watch). During monthly meetings, members present on their projects and offer tutorials on various programming topics. What is BuckeyeCocoa (http://buckeyecocoa.org/)? BuckeyeCocoa is a group of Objective-C/Swift developers/enthusiasts. We host monthly Cocoaheads and near-weekly NSCoder meetings in Columbus, Ohio. The meetings are free to attend. Presentations! Presenters welcome! We are always in need of people willing to present material. Any Swift and/or Objective-C related topic is welcome. Times can be 5 minutes (i.e. lightning talks) to a maximum of 2 hours. Interested? Contact info is on the BuckeyeCocoa website. To volunteer for a presentation contact us at @BuckeyeCocoa on Twitter. Follow us on Twitter! @BuckeyeCocoa (https://twitter.com/#!/Buckeyecocoa/) For more information: http://buckeyecocoa.org/