Science Technology Engineering Math

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

Unser Verein berlinCreators e.V. trifft sich jeden Freitag ab 18 Uhr im Makerspace. Wir haben Gruppen rund um Elektronik, 3D-Druck, Nähen, Programmieren, Retro Computer. Egal ob Anfänger oder Profi – hier seid Ihr Willkommen. Ihr könnt mit anderen fachsimpeln, Euch inspirieren lassen oder auch mit unserer Hilfe Eure ersten Projekte starten. Wenn Ihr Euch bei uns wohlfühlt und Mitglieder bei den berlinCreators werden möchtest, freuen wir uns. Kommt vorbei, lernt den Space, uns und die Möglichkeiten kennen.

***Note:*** *We receive bookings from many different platforms, so you can expect a lively group with people joining from all over the world. When you join the **Original Athens Pub Crawl**, you’ll be part of a fun, social crowd ready to explore the city together.* ### Original Athens Pub Crawl – Explore Athens by Night: Looking for the best way to experience Athens nightlife? The **Original Athens Pub Crawl** is the ultimate evening adventure for travelers who want to explore the city after dark, meet new people, and enjoy an unforgettable night out. Perfect for solo travelers, couples, and groups, this crawl takes you through some of Athens’ most exciting nightlife districts, mixing popular venues with hidden local gems. Led by friendly local hosts, you’ll discover Athens in a whole new light—through its buzzing atmosphere, music, and social energy. Expect a night filled with fun activities, interactive games, and plenty of opportunities to connect with fellow travelers from around the world. Whether you’re here for one night or a full holiday, the Original Athens Pub Crawl guarantees a memorable evening of laughter, culture, and new friendships. **Highlights:** * Experience Athens nightlife with local hosts and fellow travelers * Explore a mix of lively venues, social spots, and hidden gems * Join fun games and activities that keep the energy going all night * Meet new friends from across the globe in a relaxed, friendly setting * A perfect choice for solo adventurers, groups of friends, or party lovers Make your trip to Athens unforgettable—join the **Original Athens Pub Crawl** and dive into the city’s vibrant night scene!

**Important:** Register on the [event website](https://www.aicamp.ai/event/eventdetails/W2026021300)[ ](https://www.aicamp.ai/event/eventdetails/W2025103101)is required for admission.(RSVP is turned off on meetup) **Description:** Join Google Cloud Labs for an immersive, hands on workshop learning how to build and scale production-grade AI agents with Cloud Run and GPU support. This is a hands-on program designed to take your AI applications from prototype to full-scale production. In the world of AI development, a great idea is just the beginning. The real challenge lies in transforming that initial spark into a secure, scalable, and robust application that can handle real-world demands. Get ready to get your hands dirty! This is an interactive session, not a lecture. Through a series of live labs, you'll tackle real-world challenges, from securing your services to deploying advanced AI agents. You will leave with practical skills and the confidence to take your own AI projects to the next level. **What You Will Learn:** * **Deploy Secure, Production-Ready Services:** Master the essentials of securing your applications on Cloud Run. You will build and deploy a Model Context Protocol (MCP) server and learn to implement authentication to ensure that only authorized clients and agents can interact with your service. * **Build Intelligent Agents:** Dive into the Agent Development Kit (ADK) to construct an intelligent agent capable of understanding a goal and using tools to achieve it. You'll connect your agent to the secure MCP server you built, giving it the power to perform real-world tasks. * **Containerize and Deploy:** Take your working agent and prepare it for a consistent, portable deployment. This is a crucial step for managing applications in a serverless environment. * **Harness the Power of GPUs on Cloud Run**: Deploy your containerized agent to a Cloud Run instance and attach a GPU to accelerate your models. You will gain hands-on experience managing production configurations and testing a live, GPU-accelerated application. **Agenda** * 9:00AM - 9:30AM: Check-in, Networking, Coffee, and Breakfast * 9:30AM - 10:00AM: Keynote: From AI Prototype to a Multi-Component Production App * 10:00AM - 10:20AM: Tech Talk 1: The New Agentic Workflow: Empowering AI with Tools via MCP * 10:20AM - 11:20AM: Lab 1: Deploy a Secure MCP Server on Cloud Run * 11:20AM - 12:30PM: Lab 2: Use an MCP Server on Cloud Run with an ADK Agent * 12:30PM - 1:30PM: Lunch Break * 1:30PM - 2:10PM: Tech talk 2: From Agent to Application: Production Patterns for Scalable AI * 2:10PM - 3:20PM: Lab 3: Deploying a Production-Grade Agent to Cloud Run with GPU * 3:20PM - 3:30PM: Closing remarks & the path forward * 3:30PM - 4:30PM: Q&A, Networking, and Happy Hour

\#\#\# Was ist Breathwork? Conscious Breathwork bedeutet bewusstes atmen. Und das ist es letztendlich auch, was wir etwa 70 Minuten lang machen werden. In einer Breathwork Session geht es vor allem darum, dass Du loslassen, Dich entspannen und mit Dir selbst und Deinem Unterbewusstsein verbinden kannst. Das geht am besten, in dem Du gar nichts erwartest und nicht so viel dadrüber nachdenkst. ✨ \#\#\# Das erwartet Dich Nach einem kurzen Check-In beginnen wir mit der Session. Die Atmung kann im Liegen oder Sitzen statt finden, ganz nach Deiner Wahl. Du wirst durch ein bewegendes Musikset geführt, wodurch Du in eine Trance-Atemmeditation gelangst. Hier kannst Du unter anderem diese Erfahrungen machen: Stress abbauen, herausfinden, was da noch in Dir steckt, Dein Potential entfalten, innere Anspannungen lösen oder unterdrückte Emotionen freilassen, in Dich hinein horchen und Lösungen finden, Kreative Ideen und Visionen erhalten oder einfach eine berührende Zeit haben. \#\#\# Über Nina Seit 2015 bin ich [Anusara® Elements™](https://www.anusarayoga.com/) Yogalehrerin. Es folgten viele Weiterbildungen in den Bereichen Chakren, Meditation, Yoga und Trauma. 2018 habe ich mich zudem auf die Heldenreise begeben. Seit 2023 bin ich Atemtherapeutin Conscious Breathwork nach der [Lichtatmung®](https://naou.de/lichtatmung/) und freue mich sehr, Dich bei Deiner Reise begleiten zu dürfen. In meine Sessions fließen meine unterschiedlichen Erfahrungen ein. Was mich jedoch am meisten bewegt: Mich begeistert alles, was Dich mehr bei Dir selbst ankommen lässt, Dich mit Deiner Lebendigkeit und vor allem Deinem Herzen verbindet! \#\#\# Bitte mitbringen: – Yogamatte oder andere Unterlage (z.B Isomatte), damit Du es schön gemütlich hast – Lockere, angenehme Kleidung – Alles andere, was Dich noch wohlfühlen lässt. Decken, Wasser und Snacks gibt es vor Ort! \#\#\# Deine Investition & Buchung Der Standard Preis beträgt 25 €. Das Ticket 1+1 Bring a Friend kostet 45€ und ist gültig für zwei. Du kannst die Tickets hier kaufen und mit mit allen gängigen Zahlungsmethoden schnell & einfach bezahlen. Tickets: [https://www.eventbrite.com/e/breathe-free-conscious-breathwork-session-tickets-1856533715319](https://www.eventbrite.com/e/breathe-free-conscious-breathwork-session-tickets-1856533715319) \#\#\# Bitte beachte\, dass der Platz auf 5 Teilnehmer:innen begrenzt ist\, sichere Dir rechtzeitig Deinen Platz\. \#\#\# Die Veranstaltung findet in Berlin\-Prenzlauer Berg statt\. Wenn Du Fragen hast oder weitere Informationen benötigst, melde Dich gerne bei mir: info@ninahrkalovic.com Weitere Infos zu mir und meinen Events: [www.ninahrkalovic.com](www.ninahrkalovic.com) ###Kanäle für Tickets, Aktuelles und nächste Events: Instagram: [www.instagram.com/conscious_breathwork_berlin](www.instagram.com/conscious_breathwork_berlin) Telegram: [t.me/consciousbreathwork](t.me/consciousbreathwork)

Get your creativity flowing with our Bento Cakes Workshop, where you'll learn how to create the cutest, trendiest mini cakes from scratch! Perfect for gifting or indulging in a personal treat, these Korean-inspired bento cakes are all about charm, color, and fun. In this hands-on class, you’ll: ✨ Learn the basics of mini cake layering and frosting 🧁 Practice piping and decorating techniques 🎨 Personalize your cake with messages, designs, and pastel colors No baking experience? No problem! All materials are provided, and our instructor will guide you every step of the way. Come solo or bring a friend—this workshop is sweet, creative, and oh-so-Instagrammable! 💖 **Les Amis** is a women-only community of friendly souls. We provide access to hundreds of experiences that explore your passions and connect you with other event participants. **Check our website to learn more, and apply to join our community and events**: [lesamis.cc/apply](https://www.lesamis.cc/apply)

# Whisking Up a Storm: Powdered Teas from Nagasaki ​Curious about the **powdered tea boom** beyond matcha? Join us for a **2-hour workshop** at C\*SPACE Berlin, exploring the teas of **Nagasaki** with **Marjolein Raijmakers from [Ikedoki Tea](https://ikedokitea.com/)**[.](https://ikedokitea.com/) ## *​Taste the Tradition* ​We’ll begin by tasting **classic leaf teas** from Nagasaki: * ​**Kamairicha** – the main traditional tea of the region until the early 1970s * ​**Tamaryokucha** – the current standard in Nagasaki tea regions * ​**Wakōcha** – showcasing innovation in tea processing over the last 10–15 years ​These teas will give you a sense of the history, regional flavors, and craftsmanship behind Nagasaki teas. ## ​*Enter the World of Powdered Teas* ​Next, we dive into **high-grade powdered teas**. Beyond matcha, we’ll explore: * ​Matcha made in a **traditional tencha factory** * ​**Tamaryokucha powder** (funmatcha) * ​**Hōjicha powder** ​Nagasaki is not traditionally a matcha-producing region — its first tencha factory was only built in 2018. Through tasting and discussion, we’ll see how local tea producers are responding to **modern demand**, and how powdered teas are evolving from just a drink to a **food and flavor component**. ## *​Why Join?* ​Whether you’re already familiar with Japanese tea or just curious about the **powdered tea trend**, this workshop offers a hands-on, immersive experience: **tasting, whisking, and storytelling** to understand how tradition meets innovation. ## *​About the Host:* ​**Marjolein Raijmakers** has lived in Nagasaki for 2.5 years and, together with Yasuharu Matsumoto (Matsu), runs **Ikedoki Tea** — a project combining tea tourism, education, and tea sales. ​Their work focuses on: * ​Promoting **Nagasaki teas** and putting this somewhat hidden tea region on the map * ​Exploring different tea producers and **uncovering hidden tea gems** * ​Sharing a **peaceful world through Japanese tea**, while supporting tea farmers, producers, and local businesses ​More about Ikedoki Tea: [https://ikedokitea.com/](https://ikedokitea.com/) **Sign up here**: [https://luma.com/q6m90r2i](https://luma.com/q6m90r2i) Limited seats

**Agentic AI Engineering Lab (Tech Event, Sprint #1)** **\- Build a Production\-Ready MCP Server** **Move from prompting to architecting** The Model Context Protocol (MCP) is an emerging open standard for connecting AI apps/agents to real tools and data sources. This session is not a talk — it’s a hands-on lab where we build MCP servers that can be tested immediately with an MCP-capable client (e.g., Claude Desktop / your preferred agent setup). **The Format** We are planning a series of agentic ai tech meetings for deep building. This event may be attended alone or be seen as part / sprint of the event series with upcoming events building on top of what we build here. This is a high-density micro-meetup limited to 6 seats. We prioritize builders: bring your laptop, ship code, and be ready to 'build and break' alongside other devs and engineers. **Future Sessions building on top may focus on ...** RAG systems, advanced MCP features, A2A, multi-agent workflows, production deployment Patterns or whatever we feel nice to build next. (We run our sessions like an anthology series: **Every meetup is a standalone sprint.** While we often build on previous results, each session provides a complete experience and remains fully accessible to first-time attendees.) **What you'll build** After a quick alignment on the technical scope, the floor is yours: build your solution using the stack and tools that fit your workflow. We provide the framework; you provide the execution. By the end, you’ll have a working MCP server (Python or TypeScript) with at least one real tool/resource, tested end-to-end. **Ideas: Choose one track (or bring own idea if it fits the scope)** **For Beginners (Foundational)** * Personal knowledge server (local files/notes) * Weather / external API integration * GitHub issues helper **Intermediate** * SQLite query interface * Slack/Discord notification tool * CSV/Excel analyzer **Advanced** * Multi-API aggregator (e.g., calendar + weather + tasks) * Document processor (PDF/DOCX parsing) * Lightweight system monitoring/control **Schedule (Saturaday, 10:00 - 15:00 CET)** * **10:00–10:30 — Foundations + Live Demo** Quick run through general MCP architecture (hosts/clients/servers), core primitives (tools/resources/prompts), basic patterns in order to get everybody on the same page. * **10:30–11:00 — Environment Sync** We wanna make sure everyone can run a “Hello World” MCP server (Python or TypeScript). * **11:00–12:45 — Build Sprint (Lab Time)** Implement your server + first tool/resource. Pair-debugging encouraged. * **12:45–13:00 — Break (Pizza/Snacks)** * **13:00–13:30 — Test & Iterate** Use MCP Inspector / your client to test, fix edge cases, tighten tool contracts. * **13:30–15:00 — Demos + Technical Teardown** Quick demos, what broke, what worked, and what we’ll harden in the next sprint. **Prerequisites (Please Read)** * You’re comfortable shipping small things in your preferred dev language and tools (e.g. Python, TypeScript/Node.js). * **Bring your laptop** + basic dev setup (Git, package manager). * Have access to an LLM client / API (Claude/OpenAI/etc.). * This is a lab for engineers, not a tutorial. We solve architectural problems together, but you are the master of your own dev environment. * **Mindset:** Build, Break & Iterate — broken code is welcome, passivity isn’t. **Logistics** * **Location:** Our private boardroom in the Grunewald area (near Martin-Luther Hospital). The exact address will be shared after RSVP. * **Capacity:** 6 seats (first come, first served; deposit required) **Commitment Deposit and No-Show / Late-Show** This meetup is strictly non-profit. To respect everyone’s time and ensure all 6 seats are utilized by committed builders, a €15 deposit is required. * **The Deal:** The deposit covers high-quality pizza, snacks, and drinks. Any surplus will be refunded to you via your original payment method after the event. * **Punctuality is Key:** We start at **10:00 sharp** with the technical foundations (door open from 09:45). To protect the group’s focus, late arrivals or no-shows will not be eligible for a refund. Their deposit will be fully contributed to the community's pizza & snack fund. * **Cancellations:** No refunds for cancellations within 24 hours of the start time.

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.

Are you ready for an experiment? Let’s mix some cutting-edge science with hilarious improv. Come watch a team of Berlin’s funniest improv nerds and science affiliates deconstruct a real scientific talk from a real scientific person and turn it into... well, Laughing Matter. Come join in the fun and leave the venue knowing more about one or two particular scientific fields of research than you did before. Unless you are a scientist, then we can’t guarantee you won’t somehow know less. Doors: 19:30 Show: 20:00 Tix: [https://www.improvworksberlin.com/shows](https://www.improvworksberlin.com/shows)

Are you ready for an experiment? Let’s mix some cutting-edge science with hilarious improv. Come watch a team of Berlin’s funniest improv nerds and science affiliates deconstruct a real scientific talk from a real scientific person and turn it into... well, Laughing Matter. Come join in the fun and leave the venue knowing more about one or two particular scientific fields of research than you did before. Unless you are a scientist, then we can’t guarantee you won’t somehow know less. Doors: 19:30 Show: 20:00 Tix: https://www.improvworksberlin.com/shows

📅 **Week 4 Focus: Calling LLM via API** 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 3, we trained a deep learning object detection model (YOLO) and learned how modern computer vision models are built. **In Week 4** we will try **LLM-based image understanding via APIs** to extract structured information from images and comparing this approach with traditional computer vision and building your own deep learning methods. * \*\*\* **👋 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.

On Sunday, February 15, we’re inviting you to a facilitated session of our MBTI MeetUp! Using the 16 Personalities Test, you’ll get to know yourself on a deeper level. You’ll meet like-minded people from your color family, explore what you truly share — and then experience in a mixed small group how very different personality types can come together to form a fantastic team. This time, we’ll meet at betahaus Berlin Kreuzberg, Lobeckstraße 30, right at Moritzplatz. Please try to arrive on time! To enter the coworking space, just give our co-host Michael Metzger a quick call — we’ll post the number in the comments on the day of the event. Coffee, tea, and cold drinks will be provided on a donation basis. Feel free to bring a snack to contribute to our shared buffet. ⸻ Agenda 15:00 Arrival & Check-In 15:30 Introduction: 16 Personalities 16:00 Round 1: Finding Common Ground 16:30 Round 2: Mixed Small Groups 17:00 Insights & Wrap-Up 17:30 Social Hangout & Networking ⸻ We can’t wait to see you there!

### The Question of Feminism: History, Politics, Society, and Psychology Feminism addresses the historical and ongoing disadvantage of women in society. It begins with the recognition that women were long denied legal rights, political participation, economic independence, and control over their own bodies. From this starting point, feminism examines how inequality has been created and maintained through laws, institutions, social norms, knowledge production, and cultural practices—and how these structures shape everyday life and women’s internal experiences. In this session, we will focus on the following topics: 1. **Historical exclusion of women from legal rights, education, political power, and economic independence** 2. **Political regulation of women’s work, income, citizenship, and bodily autonomy** 3. **Social expectations surrounding motherhood, care work, and emotional labor** 4. **Psychological effects of gender norms, including self-confidence, ambition, guilt, and mental health** 5. **Social, medical, and political control of women’s bodies and sexuality** 6. **Marginalization and underrepresentation of women in science, education, and cultural production** 7. **Differences in women’s experiences shaped by class, race, migration background, disability, and age** 8. **Contemporary forms of discrimination against women in workplaces, healthcare, relationships, and public space** This will be an open and focused conversation grounded in historical realities, political structures, social practices, psychological experience, and intersectional perspectives. Together, we’ll reflect on how feminism connects material conditions, power relations, and inner lives—and why addressing all of these dimensions is essential for understanding and challenging women’s inequality today. 📅 **Event Details** 🗓️ **Date:** Saturday, 14 February 2026 ⏰ **Time:** 14:00 📍 **Location:** Hardenbergstraße 10, 10623 Berlin 📱 **WhatsApp (for prep materials and directions):** 👉 **[Join Group Chat](https://chat.whatsapp.com/Ba8ZAaH2Yuk6FGmD3LLO7H)**

NFT's are here to stay folks! This is a group for like minded people interested in understanding, leveraging, using, creating for, profiting from, trading too i suppose, NFT's.. everything around them, complexity, fear and exploits, best practices and more. **PLUS** This group will talk AI ART tools, techniques, artists, video, audio, prototypes and more in the AI assisted production space- ART specifically, but we can get into any aspect of some of the cooler things happening in AI in general.

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)

**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** TBD **YouTube Link** TBA

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)

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)

Let's check out a Popular Astronomy and Science Based Film at COSI Science Center on their HUGE 360 Degree 4K Spherical Dome Screen Theater, in which is touring the nation and has already sold over 10,000 tickets! COSI is one of the leading Science Centers in America. Alan Watts was one of the Most Influential Amateur Astronomers of the 20th Century and held fascinating views of the Galaxy. Tickets are only $33 plus a small fee and taxes and can be purchased here: [Trust the Universe: Immersive Dome Show](https://www.sphericalpictures.com/tickets) PLEASE purchase tickets for the 8:15 PM Feature on Friday, February 13. There seem to be at least 10 tickets left, possibly more. We should be able to sit together in the same row or at least in the general section. This is an exciting chance to view actual footage of the Solar System on a Large 4k Resolution Screen plus added in Cosmological and Astronomical Related Philosophy! We will plan on meeting at about 7:50 PM by the Atomic Cafe on the first Floor of COSI, where the Movie Theater is located, in order to give us time before the show starts to purchase refreshments. Parking is available at the COSI Garage and in the area on side streets and adjacent garages. We can also walk somewhere in the area and get food afterwards, if anyone wants to do so. Thanks and hope to see you come out!

Bring your Raspberry Pi, Arduino, microcontroller, or any other electronic project and join fellow electronics makers for a night of creativity and collaboration! This session is open forum to share your current projects—whether complete or in progress, it’s all interesting! Whether you’re deep into embedded systems, exploring new ideas, or just getting started, you’ll find a welcoming space to collaborate, share, and get inspired. (NOTICE - Location change!) This session will be at the Karl Road Branch of the Columbus Library in the Conference Room 2.