Green Building

**The Vibe:** Agentic AI is moving too fast for „best practices.“ We are here to experiment, debug, and learn from each other. **The Plan:** I’m hosting a micro-meetup for software engineers who are actively exploring autonomous AI agents. Whether you are building with CrewAI, LangGraph, AutoGen, or experimenting with local LLMs – let’s compare notes. This is a „Lab“ session. We will: \* **Show & Tell:** Share what you are working on (even if it’s broken). \* **Dissect Approaches:** Discuss how to handle context, loops, and hallucinations in production. \* **Hands-on:** Bring your laptop. We try different setups live. The Logistics: 📍 Location: My Office in Grunewald area – Boardroom. 🎟 Capacity: Strictly limited to 6 seats. 🍕 Food/Drinks: Snacks and drinks provided. Who is this for? **Professionals eager to actively shape the future and elevate software engineering through Agentic AI.** We are looking for people ready to co-create the next generation of workflows, not just watch from the sidelines. Since we are a very small group, please only register if you are willing to actively participate in the discussion and hands-on lab work.

Nehme an unser erstes n8n Meetup in Berlin Charlottenburg teil.

**FLOW Meditation - an active, fun & expansive shared auditory experience** • contact info@baumhausberlin.de to reserve a spot, space is limited to 25 participants Schedule 19:00 – Doors open, meet and greet, snacks & drinks 20:00 – Session Start, explanation, warm up & first round - planting seeds 21:00 - Short Break & Then second round - deepening the roots 21:30 - Closing, feedback, chill out 23:00 – End Flow is a state of being… an experience when you allow yourself to be 100% fully engaged in the present moment in a feedback loop between clarity and satisfaction. It is an undeniable sensation where things seem to be more effortless, pleasurable, in sync, and you can easily sense a connection with something greater than yourself; this is what we will create…: • a connected and mindful meditation where it is possible to blissfully surf the cutting edge of the present moment together… • a game where it’s possible to feel excited and calm in the same moment, and everyone can win as much as they like… Scott Bolden, founder of Das Baumhaus Berlin will share some very easy, practical and effective methods developed during the last 12 years of facilitating these sessions. Within 20 minutes participants learn to use the common sound space to create resonance in the form of improvisational music where it is quite common to experience some real flow moments… All of the session is done with eyes closed to avoid visual distractions and keep focus on the co-created sound space. • no experience with meditation or music is needed to participate and enjoy Entrance at the door: €20 Audio samples • https://soundcloud.com/user-164945673/sets/flow-vocal-meditation-spring-2023-real-magic-with-11-strangers • https://www.baumhausberlin.de/en/2019/11/19/proof-of-real-magic/ • https://soundcloud.com/das-baumhaus/sets/improvisational-groove-orchestra-baumhaus-23072017 • https://soundcloud.com/scott-bolden/ebb-and-flow-p2-edit-2 • https://soundcloud.com/scott-bolden/gently-flowing-through-a?in=scott-bolden/sets/ego-session-5-nov-13-2014 Private session for groups and organizations are available upon request contact – info@baumhausberlin.de www.baumhausberlin.de

**📅 Week 1 Focus: Kickoff & New Shared Project Theme** We’re starting a new **7-week cycle** with a clear theme: **building one data science project together from start to finish.** 👩‍💻 No experience required 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 (covering data engineering, data science, and deployment). You’re welcome to work on your own project if you prefer, but the shared project gives everyone a common foundation and learning rhythm. 🧠 2026 First Project This cycle’s shared project is an **image-based knowledge extraction system**., including: * Taking photos of book pages or documents * Extracting and cleaning text from images * Structuring that information into something useful (e.g. flashcards, notes, summaries) 📌 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 🎯 Experience going from messy inputs → concrete outcomes Perfection isn’t the goal—finishing something real is. ✨ 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—and I care a lot about learning through building, not hype. 📅 When: Saturday, Jan 24 · 9:30–11:30 📍 Where: Torstraße 59, Forward Earth 💻 Bring: Your laptop, an idea—or just curiosity

Marie, Ben , Annelaure, Joao und Tanja singen (monatlich wechselnd) Kinderlieder und spielen Musik für Eure Babys und Kleinkinder (ca 0-4 Jahre alt). Ältere Geschwister sind auch willkommen ! Konzert auf Spendenbasis, ohne anmeldung Die Kinderwagen können im Treppenhaus geparkt werden. Bitte bei « Offenes Wohnzimmer » bis spätestens 10h klingeln

Come join a small group for hatha yoga in my home studio in Prenzlauer. I am a certified yoga teacher, having trained in Bali and India. After the class you will feel relaxed, yet energised. Your muscles will be lengthened and back stiffness reduced more and more each time✨

Grow & Meet: Oyster Mushrooms from Coffee Grounds Join us for a relaxed, social workshop where you can meet new people in Berlin — whether you’ve just moved here or you’ve been around for years. Winter days are short and cold, so this is the perfect moment to break out of the seasonal slump and do something meaningful together. We’ll be learning how to grow delicious and healthy oyster mushrooms using coffee grounds that would normally be thrown away. No need to bring anything — all materials are provided. Everyone will leave with their own small pot that will soon grow fresh mushrooms, and maybe you’ll leave with a few new connections as well. This event is all about learning something useful and doing something social with others. Let’s team up against the winter blues! Cost: 10€ (materials + workshop) Sign-up: Send an email to vitag@posteo.de The exact location and all details will be shared via email after registration.

**Silent Reading Book Club** A new way to enjoy reading! Ditch the old book club, where everyone has to read the same book…this is better! It works like this: Bring your own book. Come chat, have some tea or coffee, get to know your neighbors. Then we quietly read together, side by side, for about one hour, each one reading their own book, and afterwards we talk with each other about what we are reading. You may read in any language, you may read any book. We are a group of international residents of Berlin from many different countries, of all ages, and we converse in English. We welcome you! no registration needed- the event is donation based

Join us for a relaxed Sunday meetup at Futurium. We’ll explore the exhibitions together and chat as we go. It’s free entry and a great winter option because it’s indoors and warm. * **Where:** Futurium main entrance, Alexanderufer 2, 10117 Berlin * **When:** Sunday 25 January, 14:00 * **Meeting plan:** 14:00 sharp. I’ll wait **5 minutes max**, then go in. After that I won’t check my phone. If you’re late, you can find us inside or tour the museum on your own. * **Costs:** Free entry * **Plan:** Quick hello, then we explore in a relaxed loop and regroup now and then. Depends on how we feel, we might go for drinks afterwards. We want everyone to feel safe and comfortable. Please respect boundaries. Harassment or disrespectful behaviour isn’t welcome and may mean removal from future events.

Πάμε για τον πρώτο καφέ της παρέας μας ☕️ Χαλαρό meetup για καφέ, κουβέντα και γνωριμία. Let’s meet for a relaxed Greek-style coffee in Berlin. This is a cozy hangout for anyone who loves Greek café culture — long conversations, good coffee, and meeting people in a natural, easy way. Whether you’re Greek, grew up in Greece, spent time there, or simply miss that café feeling, you’re very welcome. Important: Everyone is asked to order at least one drink or snack from the café, as this is a free meetup and each guest covers their own order. ☕🍰 Please RSVP only if you’re able to make it, as spots are limited 📍 Pala Berlin - Greek Cafe Gaudystraße 1 10437, Berlin 🗓️ Sunday - 25.01.2026 🕑 Time: 2:00 PM Looking forward to meet you all / Ανυπομονώ να σας γνωρίσω 💟

AKRO YOGA Jeden 2. Sonntag: Kurs Jeden 1., 3., und 4. Sonntag: Open Jam 15 bis 18Uhr \*KURS\* Partner-Akrobatik im Offenen Wohnzimmer - Open Level Class Der Kurs richtet sich an alle, die noch nie Partnerakrobatik ausprobiert haben, aber motiviert und interessiert sind. Aber auch für Menschen, die schon Erfahrungen mitbringen, wird etwas dabei sein. Wir praktizieren L-Basing (bei der eine Person auf der Erde liegt und eine andere Person auf den Füßen oder Armen balanciert). Wir werden uns jede Woche mit einem neuen Flow beschäftigen, wobei unser Fokus vor allem auf sauberer Technik und Sicherheit liegt. Du kannst gerne alleine kommen, wir werden im Kurs Partner\*innen zum Ausprobieren der Flows finden. Du brauchst: Bequeme, eng anliegende Kleidung, etwas zu trinken. Matten sind vor Ort. \*OPEN JAM\* Partner-Akrobatik im Offenen Wohnzimmer - Offene Jam Du möchtest deine neu gelernten Flows und Figuren aus der Partnerakrobatik mit anderen Menschen ausprobieren? Dann bist du hier genau richtig. Wir wollen gemeinsam einen Raum schaffen, in dem wir gemeinsam an unseren Flows arbeiten und kreativ experimentieren können. Nach einem gemeinsamen Warm Up wird frei ausprobiert, um am Ende bei einem gemeinsamen Cool Down wieder zusammen zu kommen. Du kannst gerne alleine kommen, es wird genug potentielle Partner\*innen vor Ort geben. Du brauchst: Bequeme, eng anliegende Kleidung, etwas zu trinken. Matten sind vor Ort. \*\*\*\* Anmeldung erforderlich : melde dich bitte an unter [akro@filua.de](mailto:akro@filua.de)

As our regulars know, we have experimented with different venues in various Berliner districts. For the first time ever in our group history, we have the honour to make an appearance at a co-working space – a special shoutout to **[Saftladen](https://saftladen.berlin/)**, a non-profit and very professional (wink wink if you know the German joke here 🍊) collective for indie game developers in Berlin! 👾 Here's an overview of what you could expect: * **Mandatory donation (amount of your choice)** – this supports essential costs like the Meetup subscription and keeps our community thriving 🌱 You can either submit a **physical donation** to the event host in person or make a **digital donation** **[here](https://paypal.me/origamiberlin?locale.x=de_DE&country.x=DE)** (and inform the host afterwards). * In-person folding practice for all levels – beginners and experienced folders are equally welcome. * Origami paper + model instructions will be provided (from the host’s collection, for reference only). Feel free to bring your own favorite sheets or tools! * Photos may be taken for memories & our archive (Meetup, Instagram, Telegram) – let the host know if you prefer not to appear. * **We kindly encourage everyone to buy at least one drink (€2 each) to support [Saftladen](https://saftladen.berlin/) for hosting us!** ⚠️ **RSVP Policy – Please Read** ⚠️ Our community has grown a lot since its birth in August 2024, which is amazing — but it also means we need to handle RSVPs more carefully: * RSVP opens **7 days before** each event (apart from short-notice events) and closes at **noon on the event day**. * Please cancel your spot or contact the host directly (via Meetup message function or our [Telegram channel](https://t.me/+T4URs80l2ig3NWNi)) by **noon on the event day** if you can't make it last minute. * Members with **2 no-shows** (without notice) will be removed from the group unless a valid reason is provided. Thank you for helping us keep Origami Crafters Berlin respectful, reliable, and fun! 🙏 Get in touch if you have questions anytime and see you all at the folding tables very soon! 👾🍊

Silent Book Club is a group of book lovers who enjoy reading together in public. All books and all readers are welcome. (Kindly RSVP 'yes' only if you can make it, so we can save a seat for you and our fellow readers on the waitlist!) This page-turning party will unfold in the Café (1st floor) at the Bode Museum. There's no entrance fee, but please order at least one item from the cafe and don't bring any outside drinks :) No quizzes, no pressure, no assigned books - just a group of book-loving souls basking in the beauty of silent reading. **Our thrilling agenda:** 10:30 am - 11:00 am - Arrivals, ordering drinks/food (social time) 11:00 am - 12:00 pm - The Great Quiet Reading Hour (where silence is the star) 12:00 pm - 13:00 pm - Optional socializing, share your reading adventures or just keep exploring the pages Stay for lunch, and who knows? You might just find your next favorite book over a pizza. NB: If you plan to go for lunch, please consider bringing cash, as some restaurants only accept card payments after a certain amount.

Für Mitglieder von Text Collective Berlin ist die Teilnahme an dieser Veranstaltung kostenlos. Nicht-Mitglieder werden um einen Beitrag von zehn Euro gebeten und könnnen vorab ein Ticket für die Teilnahme buchen unter: [https://textcollective.de/ticket](https://textcollective.de/ticket) Es handelt sich um einen moderierten Workshop. Kreative Schreibübung mit anschließender Diskussion zum Erfahrungsaustausch, Inspiration und Motivation zu sammeln. Bei mehr als 20 Anmeldungen teilen wir vor Ort in zwei moderierte Gruppen auf, um eine Vertiefung der entstandenen Texte zu ermöglichen.

Calling all foodies and gardening enthusiasts! Join us for an exclusive **Sip and Learn** event where you'll get to taste fresh, live herbs while learning how to grow your own food indoors year-round. 🌱 **Clift** will demonstrate how easy it is to grow more than **75 pounds of food** every year using **LED grow lights**—all from the comfort of your home. Whether you live in an apartment or have limited outdoor space, this event will show you how you can maximize small areas to grow delicious, pesticide-free produce. ### **What to Expect**: * **Live Herb Tasting**: Sample fresh herbs like basil, mint, and thyme, and discover their flavorful uses in your favorite dishes or drinks. * **Grow 75+ Pounds of Food**: Learn how you can grow your own fresh food year-round indoors with minimal setup. * **Indoor Gardening Benefits**: From saving on grocery bills to having pesticide-free herbs and vegetables at your fingertips, we’ll cover the perks of indoor gardening. ### **Why Attend?** * **Perfect for small spaces**—no backyard needed! * Gain expert tips on indoor gardening and sustainable food production. * A fun, engaging way to explore the benefits of fresh herbs and veggies for your meals. * Connect with like-minded individuals passionate about urban farming and sustainability. **How to Join**: Simply RSVP here to secure your spot! Bring your favorite drink or meal to pair with our live herbs. 🌿 Don’t miss out on this chance to sip, taste, and learn! Visit **[indoorgardenmarket.com](https://iwantagreenthumb.com)** to learn more, and RSVP now for a fun afternoon of herbs, learning, and indoor gardening! Thank you, Clift --- Chief Community Grower at indoorgardenmarket.com

A fabulous Sunday Happy Hour with half-priced appetizers, glass of wine and rail drinks, for a green convo. This is mainly a social event and it is organized in joint with my other meetups. We usually draw a large crowed and you might want to get hold of me, at the event, to know, where the green group is. We invite guest speakers on our Happy Hours, from time to time. If you are interested to speak on any green and sustainable issues, please let us know. We will arrange a forum for you. This is a perfect venue to mingle. The restaurant boasts an expansive outdoor patio, trendy lounge and contemporary dining area. A fusion of Sports Bar, Night Club and Hookah joint. All in one! GOOD PEEPS, GOOD GREENERS, GOOD FOOD, GOOD VIBE & GOOD LAID BACK SUNDAY. • Half Price Drafts; • $ 5 Domestic Bottled Beers • $5 Wines; • $5 House Drinks; • $6 Select Bar Bites; • $6 Mad Rose Margarita • $6 bar bites include: chicken quesadilla, burger sliders, wings, hummus and pita. METROING : Mad Rose is few steps from Clarendon Metro Station. However, please take into account Metro's Weekend Track Work & Service Adjustments. Check it on http://www.wmata.com/ and plan accordingly.

Register at Loudoun Wildlife Conservancy at [Writing in Nature (New Location) - Loudoun Wildlife Conservancy](https://loudounwildlife.org/event/writing-in-nature-february/) Join Nancy Morgan, Director Emeritus, Georgetown Lombardi Arts and Humanities Program, for this regular monthly workshop, presented by Loudoun Wildlife Conservancy, to enjoy the combined health benefits of time spent in nature and writing thoughts and feelings. Writing is often considered a solo, reflective practice, but writing in the company of others can be a supportive, community building activity that encourages regular practice. Each session is a stand-alone event – come when you are able. Registration for each session is open through the morning of the workshop. For directions, click on the Google Map link at the bottom of this page. ***Registration required.*** ***Questions:*** *Contact [info@loudounwildlife.org](mailto:info@loudounwildlife.org)*.

Let us get together for a green yoga at an eco-friendly studio. I am a yogi myself and enjoy it a lot. I would like to share the joy with fellow members. We secured a private class, just for our group. We will grab a bite/a booze afterwards (Optional). http://photos3.meetupstatic.com/photos/event/b/9/8/5/600_433067493.jpeg http://photos3.meetupstatic.com/photos/event/b/8/6/6/600_433067206.jpeg What to wear? No need to bother with super expensive designer yoga gear- just wear comfy clothes that move with you and provide decent coverage! No shoes are worn during yoga. Shoes aren’t even worn in the room where we practice yoga- so please take your shoes off at the door and leave them on a provided shoe rack or cubby. Water? Bring your refillable water bottle to fill up on free filtered water at the studio, or you can use one of our cups. Drink plenty of water after your class to help flush out toxins released from muscles and organs during class. As an expression of your yoga practice, you may wish to extend your gratitude to this fluid of life as you drink it up! Storage of stuff? Please store your personal items in provided “cubbies” inside the studio practice rooms (please don’t leave things outside the yoga room, especially valuables. And please remember to turn your cell phone off! Food? You might be uncomfortable during class if you just ate. So avoid eating during the two hours prior to class. You can also adopt a yogic diet that is vegetarian and energizing for maximum comfort and benefit. The payment includes registration, instructors fee and mat rental. It goes up to $ 25 on April 6th, 2015. Payment Instructions : 1. You should login from a PC to see the 'Pay Now' button, after RSVPing. Then hit the button 2. Verify correct dollar amount for number of people you're paying for. 3. If you don't have a Paypal account, click "Pay with a Debit or Credit Card". 4. If you have a Paypal account, simply log in, and pay as you normally would via Paypal. Refund & Ticket Resell All sales are final. We only refund the full amount, if the event is canceled. If it is rescheduled, we will send an email to those who RSVPed 'YES' advising that. A full refund will be given to those that let us know within 2 calendar days of the update email, if you are unable to make it on the new date. No refunds will be given after that time. However, you can sell your ticket to someone else if you are unable to attend. Please, feel free to post in the comment box for the event, that you have a ticket for sale. Work out payment between yourselves, and have the seller only send the organizer a "message" through their Meetup profile (do not comment in the comment box of the event posting) letting us know the full name and Meetup profile URL (if a member) of the person taking your spot. You must let us know two hours before the RSVP close time, on the day of the event. METRO & PARKING INFO : Closest Metro Station is U Street Cardozo (Please take 13th St. Exit). Also, please take into account Metro's Weekend Track Work & Service Adjustments. Check it on http://www.wmata.com/ and plan accordingly. Street parking might be difficult. However, if you plan to drive, there is a parking garage, under Franklin D. Reeves Center Garage, 2000 14th Street NW, Washington DC. They are open up until midnight and it costs $ 10 plus tax. Tel: 202-265-0010.

Loudoun Wildlife Conservancy registration at [Birding Gilbert’s Corner - Loudoun Wildlife Conservancy](https://loudounwildlife.org/event/birding-gilberts-corner-january/) Join Loudoun Wildlife Conservancy for a bird walk at the relatively new [Gilbert’s Corner Regional Park](https://www.novaparks.com/parks/gilberts-corner-regional-park) in Aldie (see map below). With a combination of scrub, brush and meadow, this park is a great birding hotspot in southwestern Loudoun. *Limit 14. **Registration required.*** ***Questions:*** *Contact Joe Coleman at [jcoleman@loudounwildlife.org](mailto:jcoleman@loudounwildlife.org)*.

◦Join us for a laid-back Sunday Brunch. The Brunch is All-You-Can-Eat buffet and a bottle of Champagne (750 ml) with Orange Juice. You make your own mimosa. Just only for $ 35.00 per person without tax & gratuity! It includes French toast, pancakes, waffles, omelettes made to order, Pasta, Salads, Roast Beef, Pork Ribs, oyster bar, cheese bar and Salmon, plenty of fresh fruit, yogurt, cakes, cookies, and pudding....mmmm! After brunch, we mingle and socialize. Closest Metro Station is Clarendon. Please take into account Metro's Weekend Track Work & Service Adjustments. Check it on http://www.wmata.com/ and plan accordingly.

Loudoun Wildlife Conservancy registration at [Young Birders Walk at Gilbert’s Corner - Loudoun Wildlife Conservancy](https://loudounwildlife.org/event/young-birders-gilberts-corner-jan/) Join Loudoun Wildlife Conservancy’s Young Birding Program for a bird walk exclusively for young birders at [Gilbert’s Corner Regional Park](https://www.novaparks.com/parks/gilberts-corner-regional-park) in Aldie. With a combination of scrub, brush, and meadow, this park is a great birding hotspot in southwestern Loudoun. Bring binoculars if you have them. *Note: This program is exclusively for young birders ages 10-18; a parent/guardian is welcome. **Registration required*** ***Questions:*** *Contact Young Birding Program Coordinator Patrick Lewis at [plewis@loudounwildlife.org](mailto:plewis@loudounwildlife.org).*