Decentralized Systems & Applications

Welcome to the Open Level Play Session. This session takes place every Saturday from 12:15 to 13:45 at the Yonex Badminton Hall Hardbrücke. The number of players on the waitlist one week in advance determines the number of courts booked. If you are on the waitlist but can no longer attend, please remove yourself as early as possible. Open to players of all skill levels. This session is for doubles with a relaxed and social focus. Ideal for casual play, improvement and meeting new players. Payment can be made via TWINT after the session.

# Finde deine Muster und Programme - entdecke dich! Lass alte Programme los! The Game of noncoincidence STELL DIR VOR, DU KÖNNTEST DEINE WAHRHEIT UND DEINE INNERE WELT WIE IN EINEM SPIEGEL BETRACHTEN "THE GAME OF NONCOINCIDENCE" Stell Dir ein Spiel vor, das Dir wie ein Spiegel die Wahrheit zeigt. Das „Spiel des Nicht-Zufalls" hilft Dir bei der Selbstentdeckung. So kannst Du Lasten, Illusionen und innere Blockaden lösen und tiefe Einsichten gewinnen. Jede Herausforderung ist dabei kein Zufall, sondern führt zu Klarheit, Wachstum und einem tieferen Verständnis Deiner selbst. Erforsche Deine innere Welt Liebe Transformation Ängste auflösen Arbeit mit dem inneren Kind Wahrheit Achtsamkeit Klarheit gewinnen Perspektive Anmeldung unter [info@om-center.ch](mailto:info@om-center.ch) oder Telefon 076 2626329 Energieausgleich auf Spendenbasis (mindestens 40.-) mehr Infos auf www.om-center.ch

Welcome to the Competitive Play Session. This session takes place every Saturday from 10:45 to 12:15 at the Yonex Badminton Hall Hardbrücke. The number of players on the waitlist one week in advance determines the number of courts booked. If you are on the waitlist but can no longer attend, please remove yourself as early as possible. Players are accepted into the session based on skill suitability. This session is for experienced players looking for quality games. Play is focused on doubles with a competitive mindset and consistent rallies. You should be comfortable smashing, return smashes and keeping up a moderate tempo throughout the session. New players and those who are new to badminton are welcome to join the PM Session (Open Level Play). Payment can be made via TWINT after the session.

"Lila" bedeutet auf Sanskrit "Spiel" und lehrt uns, das Leben spielerisch zu betrachten und jeden Moment anzunehmen. Dieses Konzept, das 1975 durch Harish Johari im Westen bekannt wurde, basiert auf vedischer Philosophie und analysiert die 72 grundlegenden Zustände des Bewusstseins, die den 72 Lila-Spielplätzen entsprechen. Das Lila-Spiel ist ein Werkzeug zur Selbsterkenntnis, das den Spielern hilft, ihren Lebensweg zu reflektieren und gegebenenfalls anzupassen. Durch Würfeln und die Interaktion mit karmischen Kräften bewegen sich die Spieler durch verschiedene Bewusstseinsebenen, bis sie das kosmische Bewusstsein erreichen, um unsere eigenen Muster und Verhaltensweisen zu erkennen und zu verändern. Dieses Werkzeug hilft dir für klare Einsicht in die Wahrheit, unseren eigenen Illusionen und einen Weg zur Transformation. WIE LÄUFT DAS LILA / LEELA SPIEL AB? Das Leela-Spiel wird auf einem grossen Feld mit 72 Feldern gespielt, das verschiedene Lebensphasen widerspiegelt. Jedes Feld steht für einen Energietyp, einen Bewusstseinszustand oder eine Entwicklungsstufe, die wir im physischen Leben erleben. Die Herausforderungen im Spiel spiegeln die Prüfungen des realen Lebens wider und ermöglichen es, Erkenntnisse schneller zu gewinnen. Die Teilnehmer werden von spirituellen Führern begleitet, die beim Würfeln und beim Erreichen der relevanten Felder unterstützen. Erfahrene Lila-Leiter leiten das Spiel, stellen präzisierende Fragen und helfen den Spielern bei ihrer inneren Transformation. Das Spiel bietet die Möglichkeit, verschiedene Lebenswege zu erkunden und neue Lösungsansätze zu finden, ohne die Risiken des realen Lebens einzugehen. Während einige Spieler schnell durch das Spiel gehen, hängt der Fortschritt nicht von Wahrscheinlichkeit ab, sondern von der Klarheit der eigenen Absichten. Das Spiel kann still oder mit verbaler Absicht gespielt werden, was zusätzliche Bedeutung und Antworten bringt. Indische Yogis betrachten das Lila-Spiel als einen Dialog mit dem eigenen Geist, der zur Transformation der Persönlichkeit führt. Die Veränderungen im physischen Leben zeigen sich in den folgenden sechs Monaten. VORBEREITUNG: Nimm dir eine Frage, die dich aktuell sehr beschäftigt, ein Notizbuch und einen Stift und ein persönliches Objekt bzw. einen Talisman mit. Getränke und Snacks stellen wir zur Verfügung. Anmeldung per Telefon 0762626329 oder E-Mail: [info@om-center.ch](mailto:info@om-center.ch) Details unter www.om-center.ch

Durch ein grösseres Waldstück erreichen wir die Lorze. Wir überqueren sie und stehen vor den Höllgrotten, 6000 Jahre alten Tropfsteinhöhlen. Wir folgen wir dem Lauf der Lorze, die durch Wildheit und Schönheit besticht. Der Rückweg führt uns vorbei an der Burgruine Wildenburg durch ein Waldstück namens Himmelrich. Wie immer mit Meditationsübungen in der Natur. Eintrittspreis für die Höllgrotten 14 CHF. Spendensammlung für Pro Natura. Mehr Fotos und Tourenblatt **[HIER Klicken](https://www.bernhardeisenbarth.ch/meditation/meditatives-wandern/#cc-m-header-15002150427)**

Welcome to the Open Level Play Session. This session takes place every Saturday from 10:45 to 12:15 at the Yonex Badminton Hall Hardbrücke. The number of players on the waitlist one week in advance determines the number of courts booked. If you are on the waitlist but can no longer attend, please remove yourself as early as possible. Open to players of all skill levels. This session is for doubles with a relaxed and social focus. Ideal for casual play, improvement and meeting new players. Payment can be made via TWINT after the session.

**[⚠️ >>Ticket needed (click here)<<](https://link.social-circle.ch/saYS) or** **[www.social-circle.ch](http://www.social-circle.ch/)** **Chill on a Boat 🌊** Escape the city for a relaxed evening on the water. Join us for Chill on a Boat, where good vibes, beautiful views, and a refreshing atmosphere come together for the perfect summer experience. Expect beautiful waterfront views, a laid-back atmosphere, good music, and plenty of moments to sit back and enjoy the experience. Bring your sunglasses, your camera, and your summer mood, we'll take care of the rest. **What's included:** Drinks Snacks Great boat experience! Join our WhatsApp group and stay updated: **[https://link.social-circle.ch/B1af](https://link.social-circle.ch/B1af)** Expect stunning views, a laid-back atmosphere, and the perfect setting to relax and enjoy the moment. **Spots are limited, so be sure to reserve yours early!** Pictures might be taken at the event. Tickets are non-refundable! Join our weekly newsletter and stay informed about our upcoming events in Zurich: [https://link.social-circle.ch/sVZD](https://link.social-circle.ch/sVZD)

**On the longest day of the year, step out of your routine — and back into yourself.** Rise & Shine is a 4-hour immersive experience in Zurich, designed to help you reconnect with your energy, clarity, and confidence through a blend of movement, stillness, and subconscious work. You've been moving forward, doing what needs to be done — but somehow you feel a little disconnected. Less present. Less clear. This is your space to pause, reset, and come back to yourself. **What we'll do together:** * 🧘 **Heartfelt Yin Yoga & Breathwork** — release stored tension, activate your energy, and reconnect with your body * 🌙 **Group Hypnosis: "Shine From Within"** — a gentle, guided session to strengthen confidence and access inner calm (beginner-friendly; you stay fully aware and in control the whole time) * 📓 **Integration & Connection** — journaling, reflection, and meaningful exchange, with tea and a light lunch provided **This is for you if you want to:** * reconnect with yourself beyond the busy mind * feel more grounded and energized * explore personal growth in a safe, elevated space No prior experience with yoga or hypnosis required. **📅 Sunday, 21 June 2026, 10:00–14:00** **📍 Yoga-Spirit, Steinwiesstrasse 9a, 8032 Zürich** **🎟️ Early Bird CHF 69 (first 4 spots) · Regular CHF 89** Spots are limited to keep the experience intimate and personal. 👉 **Reserve your spot:** lincollective.com/service-page/rise-shine Questions? Drop a comment or message us — we'd love to see you there.

**[⚠️ >>Ticket needed (click here)<<](https://link.social-circle.ch/jeod) or** **[www.social-circle.ch](www.social-circle.ch)** **Unplug & Create: Digital Detox Café at Paint it Easy** Take a break from screens and reconnect with yourself and others at our Digital Detox event in Zürich’s most inviting creative space, Paint it Easy. We’ll kick off the evening with a relaxed atmosphere, setting the tone for a mindful and inspiring night. Join our craft group: [https://link.social-circle.ch/Bbsq](https://link.social-circle.ch/Bbsq) Choose your path for the evening: **Deep Talk with Question Cards:** Dive into meaningful conversations and connect with fellow participants on a deeper level. **Boardgames:** Just for fun or to meet new people. **Creative Activities:** * **Drawing** (included) * **Canvas Painting** (CHF 10/hour + canvas, e.g., 30x40 cm: CHF 9) * **Pottery Painting** (CHF 20–45 per piece) * **Jewellery Making with Beads** (CHF 10/hour + materials, avg. CHF 20–30) * **Linocut Printmaking** (CHF 25–35 per piece) **Location:** Paint it Easy, Zürich **Ticket:** CHF 15 **Includes :** Welcome drink\*, drawing material, notebook, games. **Doesn't include** : optional creative activity fees (depending on your choice) \*Warm drink, homemade iced tea, or lemonade Want more events like this? Join our community! [https://link.social-circle.ch/4kfX](https://link.social-circle.ch/4kfX) No experience needed—just bring your curiosity and an open mind! Whether you're painting, reflecting, or connecting, this is your space to recharge, express, and enjoy. Please note that pictures might be taken and used, if you don't want to be on them please let the host know. Tickets are not refundable. #digitaldetox

For EN see down below Zur Feier des Weltyogatages: Der Indisch klassische Sänger Amit Sharma und Mantrachor Zürich bringen zwei Welten zusammen: Traditionelle indische Klänge von Tanpura und Tabla mit indischen Raaga-Melodien verbinden sich mit mehrstimmigen Chorklängen und neu-interpretierten, traditionellen Sanskrit-Mantras. Es entsteht eine interessante Fusion von besinnlich ruhig bis intensiv berauschend. Teils auch zum Mitsingen. Kollekte Herzlich Kevin (Leiter von Mantrachor Zürich) 076/5808317 [www.mantrachoir.com](http://www.mantrachoir.com/) *** In celebration of World Yoga Day: Indian classical singer Amit Sharma and Mantrachor Zürich fuse two worlds: Traditional Indian sounds of the tanpura and tabla, combined with Indian raaga melodies, blend with polyphonic choral sounds and newly interpreted traditional Sanskrit mantras. The result is an intriguing fusion ranging from contemplative and calm to intensely exhilarating. Partly with audience participation. Collection Heartly, Kevin (Leiter von Mantrachor Zürich) 076/5808317 [www.mantrachoir.com](http://www.mantrachoir.com/)

Open Sharing Circle ✨ *** **Wichtig: Bitte sei pünktlich, damit der Austausch möglichst nicht gestört wird :)** Wir sind draussen bei der Blatterwiese. Es wird sonnig und warm werden. Zuerst machen wir einen Sharingcircle und danach klingen wir den Tag aus zusammen. Wenn du willst kannst du etwas zum Essen mitnehmen zum Teilen. _____________ Dieser Circle findet auf Deutsch statt. Wir kommen zusammen, um im Moment präsent zu sein und uns so zu zeigen, wie wir wirklich sind. Die Intention ist, in einem sicheren und vertrauensvollen Raum zu teilen — Gedanken, Emotionen, Ziele, Meinungen — alles, was sich für dich im Moment lebendig anfühlt. Niemand muss etwas teilen, und jede\*r ist willkommen. ⸻ Worum geht es? • Stärkung von Selbstwahrnehmung & Selbstvertrauen • Persönliches Wachstum • Aufbau tiefer Beziehungen & Vertrauen • Menschen auf einer echten, menschlichen Ebene kennenlernen • Sich frei fühlen, sich authentisch auszudrücken ⸻ Circle-Vereinbarungen Frei & freiwillig Du darfst alles teilen, was du möchtest — und musst nichts teilen. Sprich aus deiner eigenen Erfahrung Teile aus deiner persönlichen Perspektive: deine Erfahrungen, Gedanken, Gefühle und Wahrnehmungen. Der Raumhalter kann dich dabei sanft unterstützen, indem er als Zeichen eine Hand auf die Brust legt. Respekt & Vertraulichkeit Wir begegnen uns respektvoll und ohne zu urteilen. Was im Circle geteilt wird, bleibt im Circle. Rede-Objekt Nur die Person, die das Rede-Objekt hält, spricht. Verständnisfragen sind willkommen. Redezeit & Raum teilen Nimm dir Zeit beim Teilen und lass gleichzeitig Raum für andere. Ratschläge & Unterstützung Sprich für dich selbst und gib Ratschläge nur mit Einverständnis. Bitte frage ausdrücklich nach, wenn du Ratschläge oder Unterstützung möchtest. Trigger & Emotionen Jede\*r ist für die eigenen Gefühle und Themen selbst verantwortlich. Starke Emotionen (z. B. Weinen) sind willkommen und werden respektiert. Unterstützung wird nur angeboten, wenn sie gewünscht ist. Eigene Bedürfnisse Kümmere dich selbst um deine Bedürfnisse (WC, Essen usw.) und respektiere den Gruppenraum. Raumhalter Das Organisationsteam wählt Raumhalter, die den Ablauf des Circles unterstützen und darauf achten, dass die Vereinbarungen eingehalten werden. Der Circle kann bei Bedarf sanft unterbrochen werden. Fokusrunde Der Raumhalter kann intuitiv eine kurze Fokusrunde initiieren, wenn es unterstützend wirkt. Mobiltelefone Bitte schalte dein Handy auf lautlos und nutze es nur für Notizen, falls nötig. Zeit Dauer: ca. 3 Stunden. Du kannst jederzeit gehen, idealerweise während der Pausen (etwa alle 45 Minuten). Nach dem Circle gibt es Raum, um zu bleiben, sich zu verbinden oder weiter zu teilen, wenn du magst.

For the very first time, we’re bringing the spirit of the festival to an exclusive **one-day Summer Edition** — Set on our signature rooftop, where wine, food, music sunset, and good energy meet. Tickets from CHF65 (All-inclusive): https://zurichwineclub.ch/event/zurich-wine-festival-summer-edition/ 🍷 **What’s waiting for you** – Tasting of **30+ wines** from selected producers – Free-flow discovery across styles and regions – A refined standing apero with **fine bites & live cooking** – DJ setting the vibe from sunset into the evening – That golden-hour rooftop view we all love During the evening, we’ll be unveiling new details of the upcoming Zurich Wine Festival — surrounded by our community, partners, and key voices from the wine scene. A moment where wine lovers, industry insiders, and curious minds all come together… naturally, over a glass. ✨ **Why you don’t want to miss this** Because it’s not just another tasting. It’s that kind of evening — where everything flows: the wine, the conversations, the energy. And where you just know… you had to be there. Spots are limited (and you already know what happens with rooftop events 😉)

**IMPORTANT: YOU NEED TO BUY A TICKET IN YOUR NOII PROFILE TO GET IN** **Auf Tinder kein Bock mehr, aber für Parship ist es zu früh? We got you!** **Wir organisieren mehrere Real Life Single Events. Jede. Woche.** Lassen wir alle Single Herzen höher schlagen und veranstalten einen legendären noii Event. Vergiss Swipen und Chatten, in diesem Jahr daten wir im echten Leben (we don't make the rules). Mit bis zu 400 Personen pro Event ist immer viel los. Worst case hast du ein geiles noiices Erlebnis gehabt, best case lernst du jemanden kennen, den du daten möchtest **It's a vibe.** Keine Sorge, das wird kein awkward Single Event mit einem sturen Ablauf. Es ist wie ein normaler Bar-Abend mit deinen Friends, wo du aber ganz easy noch andere Leute kennenlernst. **[HERE MORE INFORMATION](https://date.noii.ch/preview)** **So done with tinder but it’s too early for Parship? We got you!** **We organize several real life single events. Every. Week.** Let's make all single hearts beat faster and organize a legendary noii event. Forget swiping and chatting, this year we're dating in real life (we don't make the rules). With up to 400 people per event, there is always a lot going on. Worst case scenario: you have a great noiice experience, best case: you meet someone you want to date **It's a vibe.** Don't worry, this won't be an awkward singles event with a stubborn schedule. It's like a normal bar evening with your friends, where you can easily meet other people. **[HERE MORE INFORMATION](https://date.noii.ch/preview)**

EXPERIENCE PHILOSOPHICAL SYNCRETISM, INNER ALCHEMY, AND GAME SPIRIT. Try a live (private) session of **Mäng (offline in Zürich or online worldwide)**, a powerful self-exploration game that helps uncover hidden mental scripts and rewire the way you think, feel and act. It is a tool for a really **profound change** that follows the four stages of inner alchemy. A modernized version of an ancient contemplative practice, reimagined as a transformational tool based on psychological insight, symbolic logic, and inner strategy, it is not therapy or coaching in the traditional sense. Instead, it’s an immersive deep-dive into the unconscious mind through metaphor and archetype with a game spirit. 💡 **How it works:** Mäng is built on four stages of real, lasting change: 1. **Discovery** – Identify limiting beliefs and internal programs 2. **Uninstallation** – Let go of outdated patterns 3. **Design** – Create new mental strategies 4. **Integration** – Embed them into your deeper awareness You’ll be guided through this process by the **Master of Mäng**, who offers structure, questions, and insight, while you remain the one making all decisions and discoveries. 🌿 **Who is this for?** For everyone (regardless of beliefs, age, gender, etc.), but more than anyone - for those who didn't find answers or sufficient depth in pop coaching and psychology. 🕒 **Important:** This is a deep game. A full session lasts **4 hours**. Time slots are defined individually. Contact me directly to get an appointment. Price for newbies: 250 CHF

*Sorry for the 2 month break but I had to deal with some family member health issues, but we are now back!!* **LOCATION - THE DAILY GROWLER -** **2812 Fishinger Rd, Upper Arlington, OH 43221** Over the years, we’ve heard two requests constantly: 1. A place that was quieter and possibly private. 2. “I wish they accepted Bitcoin.” We’ve finally found a solution to these requests with The Daily Growler. We’ll have access to their private room, and you’ll be able to pay your tab with Bitcoin. Join us for a fun and relaxed social event! Enjoy delicious food and drinks as we chat about the latest news in the Bitcoin world. Everyone is welcome, whether you're looking for guidance, have questions, or just want to meet like-minded people. These social evenings are a great opportunity to make new friends and enhance your experience at the larger events throughout the year. We look forward to seeing you there! PSA: If the attendee RSVP seems low, keep in mind that most of our attendees come from X and not [meetup.com.](http://meetup.com./) You are welcome to come and become a part of our online community. Recordings of past guest speakers are available on our YouTube channel [https://www.youtube.com/@columbusbitcoin](https://www.youtube.com/@columbusbitcoin)

**Improving Office in Franklinton** Physical location: Improving Office 330 Rush Alley Suite #150 Columbus, OH 43215 Schedule: 6:00 p.m.: Socialize, eat, and drink. Improving will be providing pizza and beverages. 6:30 to 8:00 pm. Main meeting and presentation(s). Topic: This month Chris Pazsint will be talking about Agentic Coding. How does one use CLI Based Agents, and Agentic IDEs such as Cursor, Kiro, Antigravity? How to include agentic coding plugins for IDEs you already love such as Visual Studio Code. We meet on the last Monday of each Month. Presentations are given by members and friends of this group. If you would like to do a presentation (small or large) on a python topic, please contact Central OH Python at centralohpython@gmail.com

Most people still use AI like a search box: type one question, get one answer, repeat. But the next step is AI agents: systems that can take a goal, break it into steps, use tools, remember context, and produce useful work for a human to review. In this beginner-friendly session, we’ll demystify what AI agents actually are — without hype or jargon. We’ll walk through practical examples of how agents can help with research, planning, writing, coding, operations, and personal productivity. We’ll cover: * What makes an AI “agent” instead of just a chatbot * How agents break tasks into steps * Where agents are genuinely useful today * Where they fail, hallucinate, or need human review * How to design simple AI workflows for your own work * A live demo of an AI agent-style workflow from start to finish No coding experience required. This is for anyone who wants to understand where AI tools are going and how to use them more effectively right now. LOGISTICS AND PARKING: The talk starts at 7:00 PM. The first half hour is reserved for everyone to get set up and mingle. Free pizza and drinks! The cheapest parking option is to find street parking, which will only cost you a few bucks. Otherwise, park in the nearby veteran's museum lot for $8. It's highly recommended you avoid the nearby $15 garage parking.

In this local meeting, you will discover knowledge that you can use to get over the past. The key to improving your personal motivation, self-confidence, and happiness is to get over your painful memories. When you become free of your past, you will be free from stress, anger, anxiety and depression. Studies show that negative emotions can affect your health. By being free of negative emotions, believe it or not, you will most likely even look younger, feel more energetic, and become healthier! Be sure to click on the red "Attend" button below to come to this local event. We look forward to seeing you there. This group is brought to you by the Dianetics and Scientology life improvement center.

Welcome to Drunken Philosophy, a casual, curious, social discussion club. Come grab a drink and a seat at The Oracle. **Optional topic for this meetup: Where is everybody?** In 1950 the physicist Enrico Fermi was talking about aliens over lunch and asked a question that still has not gone away: if the universe is so vast and so old, and even a fraction of those billions of stars have planets, where is everyone? By the numbers the galaxy should be crowded with civilizations. Instead we look up and hear silence. That gap between "they should be everywhere" and "we see no one" is the Fermi Paradox. One of the most unsettling answers is the idea of a **Great Filter**: somewhere on the road from dead chemistry to a galaxy-spanning civilization, there is at least one step that is almost impossible to get past. Maybe the filter is behind us. Maybe life starting at all, or simple cells becoming complex, or intelligence ever evolving, is the freak accident, and we already cleared the hard part. Or maybe the filter is ahead of us, and advanced civilizations reliably wipe themselves out before they spread. Here is the part that messes with people. If we ever found life somewhere else, even pond scum on Mars, most people would call it the greatest discovery in history. But it might be the worst possible news. It would mean life is common, the early steps are easy, and the hard step is still in front of us. So the eerie silence overhead might actually be the best sign we could ask for. **Questions to wrestle with:** * Is it better to be alone? Would you rather we find alien life and learn we are not special, or find nothing and quietly improve our odds of surviving? * Where do you bet the filter sits, behind us or ahead of us, and why? * If it is ahead of us, what is it? Nuclear war, climate collapse, AI, something we cannot even picture yet? And can we do anything about a filter we cannot see coming? * Two principles pull opposite ways here. The principle of mediocrity (the Copernican principle, Sagan's "no privileged place in the universe") says we are ordinary, so what happened on Earth probably happened everywhere, which makes the silence scream louder. The anthropic principle says of course we find ourselves somewhere life was possible, since we could not observe anything else, so our being here may say almost nothing about how common life is. Which lens do you trust, and does the silence still demand an answer once you account for observer selection? * And if we did confirm life out there and had to accept we are not special, what would that do to belief in a higher power, and would shedding (or keeping) that belief help or hurt our odds of pulling together as one species? * Does any of this change how you live, or how humanity should be spending its time and money right now? As always the prompt is optional. Come for the conversation, stay for the drinks, and bring your own questions.

We are going to build together with all the CLIs! E will be doing it at Columbus Code and Coffee Agenda --- Hosted By James Power, Organizer Pete Gordon, Organizer Just a Software Guy in the age of the Internet. Complete your event RSVP here: https://gdg.community.dev/events/details/google-gdg-columbus-presents-ai-improv-lets-build-a-game-together-with-claude-code-codex-and-gemini-and-be-the-judge/.