Logic Puzzles Berlin
Solve logic puzzles and meet enthusiasts in Berlin
QUIZ #89.2 @ Bar Degendorff - 02nd of July (Start: 6:30pm!!!)
Thu, Jul 2, 4:30 PM**QUIZ #89.2 @ Bar Degendorff** GERMAN BELOW/DEUTSCH UNTENSTEHEND **Trivia Night – English & Deutsch** A fun, social trivia night for locals, expats, newcomers and long-time Berliners alike. The quiz is **open to everyone** and played **bilingually in English & German**. \#\#\# The quiz setup: 📅 **Thursday, 2nd of July** 🕔 Doors open: 5:45 pm \| 🕡 Quiz starts: 6:30 pm 📍 **Location:** Bar Degendorff, Petersburger Str. 74a, 10249 Berlin 💰 **4 € per person** 👤 **Solo players welcome** or play as a team (max. **6 people**) 🤝 No team? We’ll match you with others at mixed tables ✍️ \*\*3 to 4 rounds à 10 questions (\*\*Topics include: music, picture riddles, pop culture, general knowledge & more) Languages: 🇬🇧 & 🇩🇪 🏆 **Prizes** for the top 3 teams + the legendary **Lucky Loser** **Good to know:** Most questions are designed to be broadly accessible. However, from time to time there *may* be questions related to **German history, culture, or German-speaking pop culture**. No need to be an expert though – **teamwork is key**, and mixed teams are very welcome. 📸 **Photos & promo:** We occasionally take photos during the event for promotional purposes (website & social media). If you prefer **not** to appear in photos, just let us know briefly during the event – no problem at all. Come solo, bring friends, or find a team on the spot – we’ll take care of the rest. See you there! 🧠✨ \*\*\* **Quizabend – Deutsch & Englisch** Ein geselliger Quizabend für Berliner:innen, Zugezogene, Expats und Quizfans aller Erfahrungslevel. Das Quiz ist **für alle offen** und wird **zweisprachig auf Deutsch & Englisch** gespielt. \#\#\# Die wichtigsten Infos: 📅 **Donnerstag, 02. Juli** 🕔 Einlass: 17:45 Uhr \| 🕡 Quizbeginn: 18:30 Uhr 📍 **Location:** Bar Degendorff, Petersburger Str. 74a, 10249 Berlin 💰 **4 € pro Person** 👤 **Solo-Anmeldung möglich** oder als Team (max. **6 Personen**) 🤝 Kein Team? Wir setzen euch an **Mixed Tables** zusammen ✍️ \*\*3 Runden à 10 Fragen (\*\*Themen: Musik, Bilderrätsel, Popkultur, Allgemeinwissen u.v.m.) Sprachen: 🇩🇪 & 🇬🇧 🏆 **Preise** für die ersten 3 Teams sowie den **Lucky Loser** **Gut zu wissen:** Die meisten Fragen sind allgemein verständlich gehalten. Dennoch kann es **hin und wieder Fragen mit Bezug zur deutschen Geschichte, Kultur oder deutschsprachigen Popkultur** geben. Dafür muss man kein Profi sein – **Teamwork ist entscheidend**, und gemischte Teams sind ausdrücklich willkommen. 📸 **Fotos & Promotion:** Während des Quiz machen wir gelegentlich Fotos für **Promo-Zwecke** (Website & Social Media). Falls ihr **nicht** auf Fotos erscheinen möchtet, gebt uns beim Event einfach kurz Bescheid – völlig unkompliziert. Ob alleine, mit Freund:innen oder spontan im Team vor Ort – wir freuen uns auf euch! **Bis bald und viel Spaß beim Quizzen!** 🧠🎉 Wir freuen uns darauf, Sie zu einem Abend zu begrüßen, der Teamgeist, Unterhaltung und jede Menge Spaß verspricht. Wir sehen uns dort!
Relationship astrology: patterns of compatibility
Mon, Jun 22, 4:30 PMJoin us for a fascinating evening exploring how astrology can reveal compatibilities in partnerships, relationships, friendships, and family relations. Together, we’ll look at astrological techniques such as: • Synastry: how do two people's charts touch each other? • Composite charts: when two charts are fused into one, what are the dynamics involved? • Planets that govern how we relate to others • Patterns in relationships, communication, and life paths This meetup is a space for curiosity, reflection, and meaningful conversation — whether you’re deeply into astrology or just beginning to explore it. Bring your birth chart and, if possible, charts from friends and/or partners to discover the connections written in the stars. 🌙✨ **Guidelines**: – Start: 18:30 sharp (arrive earlier if you like) – Please stay on the topic of astrology – Respect, warmth, and honesty are essential – Kindly RSVP in advance, as we need to confirm with the venue Warm regards, Maca, Sara, Julian, Tay, and Eric *We collect a 5€ cash contribution on site to support the platform costs.*
Let’s Play Backgammon! - Play, Socialize & Have Fun
Sun, Jun 21, 10:30 AMJoin our Backgammon Meetup to play, socialize, and enjoy this classic game! Everyone’s welcome! Whether you’re a beginner or an experienced player. Expect fun, friendly games, laughter, and new friends. With the nice weather and the beautiful lakeside setting, it’s a perfect place to enjoy a few games and spend time together. Hopefully we can make the most of a sunny summer afternoon! ☀️🎲⛲️🍻🌳 👉 Please RSVP only if you plan to attend. 👉 Bring your own set if you have one. **How to Play (Quick Guide):** - Each player has 15 checkers and moves them toward their home board. - Dice rolls decide how many spaces you can move. - Land on an opponent’s single checker to send it to the bar. - Once all your checkers are home, start bearing off (removing them). - First to remove all checkers wins! **Fun Fact:** The Origin of Backgammon: Backgammon is one of the oldest known board games, with roots deeply embedded in the ancient civilisations of Mesopotamia. But it is in Persia, where the game truly flourished and evolved into what we now know as 'Takhte Nard'. Archaeological findings suggest that early forms of backgammon were played in Iran over 5,000 years ago. Artifacts such as game boards and dice have been discovered in sites like 'Shahr-e Sukhteh' (The Burnt City), indicating the game’s ancient origins.
Agentic AI in the Wild: What Actually Runs in Production
Wed, Jul 8, 3:00 PMAI agents are moving into production. The question is no longer whether to use them, but what it actually takes to make them work once the demo is over. This WeAreDevelopers PreDay meetup is for builders, founders, and practitioners wiring AI agents into real codebases, CI/CD pipelines, developer platforms, and knowledge systems. The evening focuses on the honest conversations that rarely fit into a conference talk: what breaks at scale, what context engineering really looks like, and where the failure modes hide. The theme is connected intelligence: how graph-based reasoning, smarter pipelines, and agentic code review are changing production AI systems, and what engineering teams need to do differently to support them. We will explore constraint satisfaction in agent decision-making, agentic AI in production, AI-powered development workflows, and Java’s role in the future of AI systems. No vendor pitches. Just the stuff that runs in production. Agenda 17:00 — Doors Open, Drinks and Networking 17:30 — Welcome and Opening Remarks 17:45 — Andreas Kollegger, Director of GenAI, Neo4j 18:10 — Break, Food and Networking 18:35 — Panel Discussion: Agentic AI in the Wild 19:20 — Tech Talk 2: CircleCI 19:45 — Ana Maria Mihalceanu, Java Champion Alumni and Developer Advocate, Oracle 20:25 — Closing Remarks Speakers and Sessions Andreas Kollegger, Director of GenAI, Neo4j Talk: Where is the Zebra? Agent Decision-making as Constraint Satisfaction Zebra Puzzles are a useful lens for understanding agentic reasoning. They require no domain knowledge, only structured constraint satisfaction. Real-world decisions, however, are messier: loan approvals, resource allocation, compliance, and approval routing often combine hard rules, soft rules, and human discretion. This session examines how different architectures approach structured decision-making and why recognizing constraint satisfaction problems changes how you build agents. You will learn how constraint networks, LLMs, and hybrid systems solve logical problems differently, how enterprise decisions often hide “Zebra Puzzles” beneath complexity, and when your agent needs search, inference, generation, or a hybrid approach. Ana Maria Mihalceanu, Java Champion Alumni and Developer Advocate, Oracle Talk: Now and Next Java for AI Tired of treating AI as a black-box REST endpoint? With JDK 25 and the Foreign Function and Memory API, Java developers can wire real models directly to native runtimes such as ONNX for fast CPU/GPU inference. This talk shows how to map tensor buffers to Java MemorySegment, switch execution providers, and build self-contained Java applications for inference. It also looks ahead to Project Babylon’s code reflection, where model logic can be expressed as Java code that can be analyzed and lowered to accelerator backends, reducing the need for external model files or glue languages. Build expressive and testable FFM-based inference today, and author pure Java AI-ready models tomorrow. CircleCI Speaker Details TBC Panel: Agentic AI in the Wild What does it take to move AI agents from proof of concept into systems that run reliably? This panel brings together practitioners from across the stack to discuss context management, failure modes, governance, production workflows, and what changes when agentic systems scale. Expect specific lessons, not talking points. Moderator Dana Fine — Open Source and Community Manager, Qodo Dana leads open-source programs and community at Qodo. She runs the GitHub User Group, CNCF local and GenAI communities, organizes the Bond AI meetup series, and has built developer communities across the cloud native and open source ecosystem for years. Panelists Nnenna Ndukwe — Developer Relations Lead, Qodo Nnenna leads Developer Relations at Qodo, the AI code review platform. She is a software developer, applied AI researcher, and community builder with over a decade of experience across med-tech, fintech, and media-tech. A 2019 Google Women Techmakers Scholar, she focuses on integrating AI code review into modern development workflows for open source and enterprise teams at scale. Sebastian Kister Sebastian is a cloud pioneer and enterprise transformation practitioner known for implementing production-ready architecture for Agentic AI Operations in a large enterprise environment. An active CNCF and Linux Foundation member, he advocates for scalable platform ecosystems and a people-first approach: people first, then tools, then processes.
Quiz Walk – Kreuzberg (Graefekiez) #76.1
Tue, Jun 23, 5:30 PMWhat's a great way to **have fun**, **meet people** and **explore Berlin**? *Hint:* It's happening in **Kreuzberg (Graefekiez)** on **Tues. June 23rd**. *Answer:* The next **Quiz Walk!** (Duplicate due to postponement!) Join a team, walk from clue to clue and answer ca. **15 all new questions** about music, sports, culture, movies/TV, history, geography, science etc.! ― It's a great way to **meet people** ― ― **Use your knowledge** and help your team **win** ― ― Get to know **a Berlin neighborhood** (Kiez) better at each event ― ― Learn exciting things at these **fun, interactive quizzes** ― ― Afterwards, **meet up to chat**, and find out the **answers** ― **How it works:** We meet at the corner of **Kottbusser Damm** and **Bücknerstr.** (U-Bahn **Schönleinstraße U8** \- see **Start** below) and form **teams of 4** players. Then we **walk from clue to clue**. **Use teamwork** to answer the questions or **ask people for help**! See and answer the questions on one smartphone per team and **see your score** **as you play**! No rush – speed doesn't count. **Start:** **Kottbusser Damm 88, 10967 Berlin, Germany** Right at U-Bahn Schönleinstraße Str. (U8) We'll meet on the east side of **Kottbusser Dam**m, at the corner of **Bücknerstr**., in front of the ZEEMANN shop with the yellow sign. **Note:** Please bring a **2€** **donation** to cover the costs of organizing. And please be on time, as we leave the meeting point within 10 minutes. **Looking forward to seeing you!**
International Yoga Day in Berlin
Sun, Jun 21, 12:00 PMInternational Yoga Day isn't just a date on the calendar — it's a global movement, and we're bringing that big energy home to our Berlin community. Come spend a playful, uplifting afternoon where ancient practice meets modern longevity: stretch, breathe deep, move together, and connect with fellow Berliners. And because no real celebration is complete without something sweet, we're balancing all that Zen with a serious amount of cake. What We'll Do 01 The Big Celebration We open with a shared tribute to the practice that brings us all here — a moment to honour yoga's roots and the community it builds, together as one room. 02 Longevity Flow A feel-good flow built to keep you mobile, strong and vibrant — movement as the foundation of a long, well-lived life. Accessible whether it's your first class or your thousandth. 03 The Power of Breath Guided breathwork to clear the mind and lift your energy — simple, powerful techniques you can take home and use any day you need to reset. 04 The Sweet Stuff Cake, and plenty of it. We linger, we mingle, we celebrate — because community is built over something shared, and ours happens to be chocolate. How It May Feel Lighter, looser and more alive in your body Calmer and clearer after guided breathwork Connected to a room full of like-minded Berliners Part of something bigger — a global day, celebrated locally Genuinely happy, and a little bit full of cake What to Bring * —A cup (for tea and cake) * —A water bottle to stay hydrated * —Yourself, and your celebratory spirit\ Meet the Hosts Neha Pugalia Founder & Yoga Teacher Neha Pugalia is the founder of Yogicescape Berlin, home to two studios in Prenzlauer Berg and Friedrichshain. She embodies the essence of India's living traditions — the Vedas, Ayurveda, and holistic living — and has been leading Yoga, Pranayama, and breathwork trainings worldwide, including 200-hour and 300-hour teacher training programmes. Her approach is not just instructional. It is a direct transmission of living practice — a heartfelt offering of love and deep wisdom rooted in ancient scripture. Neha's teaching is also guided by the principle Vasudev Kutumbakam — "The World is One Family" — and she gives back through work supporting underprivileged children in India. Shohre Yoga, Meditation & Sound Healing Shohre is a 500-hour Yoga Alliance certified teacher (RYT-500) who has been teaching since 2018. Over the years her practice has grown beyond asana into meditation, mantra chanting and sound healing — threads she now weaves into every class she leads. Yoga changed her life; she speaks of it less as a practice than as a way of living she carries with gratitude every day. What she loves most is holding space where that healing energy can be shared — through movement, meditation, mantra circles and music. [International Yoga day in Berlin](https://www.yogicescape.de/en/events/international-yoga-day-berlin)
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