Decentralized Systems & Applications

Let's celebrate this unique nightlife Tour through the bars and pubs of Zurich! This time we will go again to the biggest Club of Zurich: X-Tra! Join us for an unforgettable night of bar-hopping! Get ready to meet new people and spend a fantastic night out with Pub Crawl Zurich led by the Red Hosts. **What to expect**: Watch this short [Youtube video](https://www.youtube.com/shorts/VrBFWgXQNhw) to know it all! In a group of expats, locals and tourists, you will experience Zurich's nightlife in a unique way. Tour-guides will take you to 3 different venues and make sure you spend a great night out! **When**: Every Saturday - Meet @ 9pm **Where**: 2.Akt Zürich **Price**: from 25.- incl. shots, nachos, entrance fee to X-Tra **Tickets**: https://tinyurl.com/PC-30-05-26 (pls buy tickets in advance) **WhatsApp Group**:[https://chat.whatsapp.com/Dttaz9sydMZ0tSqX2MgVjb](https://chat.whatsapp.com/Dttaz9sydMZ0tSqX2MgVjb) (Join for updates & pics) **Group size**: Average 35 people **Free Language Exchange for Pub Crawl ticket-holders:** If you come 1 hour earlier, you can participate to the Language Exchange free of charge. We encourage you to join both to have more time getting into the atmosphere and for the ease to meet new people. Looking forward to seeing you all again!! Sébastien, Fernando, Oscar More information: [https://www.pubcrawlzurich.com/](https://www.pubcrawlzurich.com/) Event pictures? Follow us on [IG](https://www.instagram.com/pubcrawlzurich) and [FB](https://www.facebook.com/pubcrawlzurich)

Looking for a fun, relaxed way to **meet new people in Zurich**? DOPI is our most-loved Saturday game night — social, playful, and easy to join at beautiful 25Hours Hotel lobby (***not langstrasse one***) ***[DOPI Saturday PASS (Chose the right Ticket date)](https://eventfrog.ch/DOPISERIES26)*** 🎉 What’s waiting for you * 🎲 **Table Top Zone :** 3**0+ curated board games** — easy to learn, fun to play . Check our website for more Game details. Limited to 30 Spots . Early arrival suggested. * ⚡ **Action zone:** Join others and socialize over Foosball (table football) • 🎱 Pool • 🏓 Table tennis (Around the World with **Party Vibe).** * 🧠 **Friendly game masters** — rules explained, no stress * 🍕 **Food & drinks on location** (RIBELLI) * 🎁 **Surprise Challenge** or 🍻 relaxed after-DOPI drinks * **Joining Alone :** We are always here to welcome and help you join a table 🎟️[ ](https://eventfrog.ch/DOPISERIES26)**[DOPI Saturday Pass – Regular (CHF 10)](https://eventfrog.ch/DOPISERIES26)** Full access to DOPI: board games, table tennis, pool, foosball & the full social vibe. Games explained, friendly crowd, relaxed Saturday energy guaranteed. ⭐ **[Annual DOPI Legends Pass (CHF 100)](https://eventfrog.ch/DOPISERIES26)** VIP access to **20+ DOPI events** — save **CHF 100 (50% or more)** over single tickets. Includes access to our **private Legends WhatsApp group** for priority updates & perks. 💛 The vibe Cozy, social, and welcoming. Perfect for **expats, locals, solo joiners, and groups**. **Come curious. Leave connected.** ✨ That’s the DOPI way.

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.

There is a big (fenced!) area for dogs to hang out in, along Lyrenweg, at the south of Alstetten (https://maps.app.goo.gl/qVoLMpmY85ZYXP6R8). No leash required, and no danger of roads or runaways. We've already been here before and are itching to get back again. Let's meet for socializations here, and we can extend to a small walk around afterwards, if wanted.

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.

English below. Der Klang des Gongs erzeugt eine kraftvolle Welle, die durch den ganzen Körper fliesst, berührt jede Zelle, jeden Gedanken und jedes Gefühl, klärt, harmonisiert und führt zu tiefer Entspannung. Der Gong führt dich genau dorthin, wo deine Seele sein möchte. 💫 Mögliche Wirkungen der Klangtherapie: • Tiefe Entspannung • Befreiung von Anspannung • Abbau von Stress und Ängsten • Verbesserter Schlaf und erhöhte Konzentration • Regeneration des Nerven- und Hormonsystems • Emotionales und energetisches Gleichgewicht • Auflösung unbewusster Muster und Ängste • Verbesserung der Durchblutung und der Beweglichkeit, Entspannung der Muskeln 🎵 Klangtherapie ist eine uralte, spirituelle Methode der Heilung, Verjüngung und Transformation. Heute ist sie eine der natürlichsten Methoden, um mit sich selbst und seiner Lebensenergie in Verbindung zu treten. 💖 Kommen Sie und teilen Sie diese Erfahrung – lassen Sie uns gemeinsam in den Raum des Klangs eintauchen, wo sich der Körper entspannt, der Geist Frieden findet und das Herz sich daran erinnert, was Liebe ist. Anmeldung hier oder online: www.om-center.ch Bezahlung vor Ort auch möglich per Twint, Karte oder bar. \-\-\-\- ENGLISH \-\-\-\- The sound of the gong creates a powerful wave that flows through the entire body, touching every cell, every thought, and every feeling, clearing, harmonizing, and leading to deep relaxation. The gong takes you exactly where your soul wants to be. 💫 Possible effects of sound therapy: • Deep relaxation • Release of tension • Reduction of stress and anxiety • Improved sleep and increased concentration • Regeneration of the nervous and endocrine systems • Emotional and energetic balance • Dissolution of unconscious patterns and fears • Improved circulation and mobility, relaxation of muscles 🎵 Sound therapy is an ancient, spiritual method of healing, rejuvenation, and transformation. Today, it is one of the most natural ways to connect with yourself and your life energy. 💖 Come and share this experience—let's dive into the space of sound together, where the body relaxes, the mind finds peace, and the heart remembers what love is. Register here or online at: www.om-center.ch Payment on site via Twint, credit card, or cash possible.

**THE SUNDAY RESET EXPERIENCE** [TICKETS FOR THIS EVENT ARE SOLD ON EVERSPORTS](https://www.eversports.ch/org/activity/c9b4f7db-215c-4a5a-8901-511f4905ca47) A Sunday evening to switch off the noise, leave the week behind and fully drop into music, breath and feeling. This **immersive breathwork & sound journey** will guide you through movement, breath and carefully selected music designed to help you **release tension, slow down your mind and reconnect with yourself.** We begin with breath-led movement to open the body, lungs and airways — helping you arrive fully in the moment. From there, the music takes over. Through conscious connected breathing, rhythm, tension and release, you’ll explore different emotional and nervous system states:f rom activation into relaxation, from overthinking into presence, from stress into calm. **What to expect** * breath & movement to open the body * immersive music & sound journey * conscious connected breathing * tension, release & emotional reset * nervous system downregulation * calm, grounded and clear energy afterwards [TICKETS FOR THIS EVENT ARE SOLD ON EVERSPORTS](https://www.eversports.ch/org/activity/c9b4f7db-215c-4a5a-8901-511f4905ca47)

**Deep Rest & Relaxation Circle – Yoga Nidra, Gentle Yoga & Sound Healing** *(By donation – all are welcome)* You’re warmly invited to a nourishing relaxation circle designed to help you slow down, soften, and reconnect with yourself. Together we’ll explore deep rest through gentle yoga, effortless Yoga Nidra meditation (practiced lying down), and soothing sound healing with Tibetan singing bowls — all held in a friendly, supportive circle. This is a space to pause, breathe, and return to your heart, your inner calm, and your natural intuition. **This practice can support:** * Relief from stress, anxiety, and tension * Deep relaxation and nervous system reset * Better sleep * Emotional balance and uplift * Greater clarity, confidence, and creativity * Enhanced intuition * Meaningful, heart-centred connections with others ### What to expect **🌿 Gentle, Nourishing Yoga** Slow, accessible movements to release tension, support energy flow, and reconnect with your body’s wisdom and vitality. **🌙 Yoga Nidra (guided deep rest)** A zero-effort meditation practiced lying down. Yoga Nidra allows the body and mind to fully rest and restore, helping to calm the nervous system, release anxiety, improve sleep, and gently unwind exhaustion and overwhelm. **🔔 Sound Healing** Tibetan singing bowls guide you into deep presence and relaxation. The vibrations support the release of tension, stress, fatigue, and emotional holding, creating an optimal state for rest and self-healing. Everything is provided — just bring comfortable clothes and an open heart. **Contribution:** Suggested donation: **30.–** If cost is a barrier, please contribute what you can — everyone is welcome. **Booking:** Please WhatsApp or text me on **078 246 50 91** to join, as I don’t use Meetup regularly and bookings are managed via WhatsApp. More info: **[www.reconnectiorest.org](http://www.reconnectiorest.org)** I look forward to sharing this peaceful, nourishing time together. With love, **Myriam** 💛

[⚠️ ](https://link.social-circle.ch/fqGX)**[>>Ticket needed (click here)<<](https://link.social-circle.ch/fqGX)** or **[tickets.social-circle.ch](https://tickets.social-circle.ch/)** **Make New Friends this Sunday** Join us for a relaxed forest walk focused on great conversations, not intense hiking. We’ll match you with new friends for one-on-one chats – no small talk, just real connection. It’s the perfect Sunday to move your body, breathe fresh air, and meet like-minded people! ☯️ **Coming alone? That’s totally fine!** We’ll match you with people who share your vibe using the Social Circle app - we will introduce you to it during the event **Stay in the loop:** Join our WhatsApp group for updates and the live meeting location on the day: [https://link.social-circle.ch/IauU](https://link.social-circle.ch/IauU) *If the link doesn’t open on your phone, try using WhatsApp Web on your computer.* **Timeline** * ⏰ **11:45** – Meet under the big clock at Zurich Main Station (HB) * **12:15** – Take line 10 up to Uetliberg * **12:40** – Arrival at the top and quick icebreakers to get things flowing * ️ **13:00** – Walk through the forest (panorama trail) with one-on-one matchups (we switch partners along the way) Enjoy live music with Annebel Personeni * ️ **14:30** – Arriving at Restaurant Felsenegg and head back to the city **What to Bring** * Your smartphone for the friend-matching * Comfy shoes for forest trails * Water and a small snack to keep your energy up Let’s make your Sunday social, simple, and refreshing! **Disclaimer** Participation in this event requires a valid ticket, which must be purchased in advance via the link provided in the event description. Please note that tickets are non-refundable and non-transferable. We do not accept cash payments on the day of the event. To ensure a smooth and safe experience, we kindly ask all participants to follow the instructions and announcements from the event organizers. While our team works hard to create an enjoyable and welcoming atmosphere, attendance is at your own risk. We want everyone to feel comfortable and respected. If you encounter any issues or uncomfortable situations during the event, please speak directly to a member of our team — we’re here to help. We reserve the right to exclude participants from the event if they do not adhere to basic standards of respectful interpersonal behavior. This decision is at the discretion of the responsible organizers. By signing up, you agree that any content captured during the event (including photos and videos) may be used on Social Circle’s social media channels and those of our partners. Please be aware that we cannot wait for late participants, as this disrupts the planned group flow and connections. If you're delayed or choose a different route, it’s your responsibility to catch up with the group. A live location will be shared in the event's WhatsApp chat to help you reconnect. **Want more events like this? Join our WhatsApp community:** [https://link.social-circle.ch/sVZD](https://link.social-circle.ch/sVZD)

**Zum Mond und zurück: Was ist die Mathematik dahinter?** Nach einer erfolgreichen Wasserlandung im Pazifischen Ozean wurde **Artemis II** zur ersten bemannten Mission seit über 50 Jahren, die den Mond umrundet und wieder zur Erde zurückgekehrt ist. **Dahinter steckt jede Menge Mathematik.** Warum starten Raketen möglichst nahe am Äquator? Warum gibt es nur ein kurzes „Startfenster“? Wie berechnet man die Flugbahn eines Raumfahrzeugs? Und wann genau muss eine Rakete ihre Triebwerke für ein Manöver zünden? Mit **nur grundlegenden Mathematikkenntnissen** und einem neugierigen Geist entdecken Sie die faszinierende Mathematik hinter **einer Reise zum Mond und zurück**. Begleiten Sie uns zu einem Abend voller Entdeckung und orbitalem Denken. In **Volketswil** heisst es: **we have lift-off**. **Tickets** * Ab 16 Jahren: CHF 25 bei Voranmeldung via info@volkibrains.ch, CHF 30 CHF an der Abendkasse * Bis 15 Jahre: kostenlos **Ort:** Chappeli – Schulstube, Alte Gasse 5, 8604 Volketswil **Datum:** 30\. Mai 2026\, 18:00–19:30 Uhr \(Türöffnung 17:45 Uhr\)

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.

**ECSTATIC DANCE ZÜRICH · Sound Healing · Cacao Ceremony · Singing Circle · Authentic Movement · Sharing Circle · Potluck · BBQ · Family friendly** Theme: “DAY FESTIVAL” A full-day journey of movement, connection, and expression — starting with gentle grounding, opening into heart connection and shared food, then flowing through eye gazing, cacao, singing, and creative practices. In the afternoon, we dive into a powerful double Ecstatic Dance journey with DJ Psysoul, followed by sound healing and a closing circle to integrate — a simple, beautiful space to move, connect, and be fully yourself. 🎟️ Tickets at the door: Late Bird price plus an additional 10 CHF (Cash or TWINT) **✨ FIRST TIME FREE — limited tickets available.** **Valid once per person — you must claim a free ticket on Eventfrog to use this offer.** 🎟 Get your ticket (free or regular): [https://eventfrog.ch/en/p/health-spirituality/spirituality/day-festival-ecstatic-dance-party-zuerich-world-music-7457456071659023849.html](https://eventfrog.ch/en/p/health-spirituality/spirituality/day-festival-ecstatic-dance-party-zuerich-world-music-7457456071659023849.html) 🚪 Doors open at 11:00 🥗 Potluck: please bring a vegetarian or vegan dish to share 🔥 BBQ & FIRE SPACE There is a possibility to do a BBQ during the event. We invite everyone to co-create this space together with care and respect. Please bring your own food and take responsibility together as a community for the fire, cooking, and keeping the space clean and safe. Wood will be available. 🌿🔥 👨‍👩‍👧 Families, children are welcome 🍵 Please bring your own cup for cacao + instruments for the singing circle Please note: at most of our events 20–50 beautiful souls are dancing with us. 📍 Location: Waldhütte Häuligrueb, Opfikon Google Maps: [https://maps.app.goo.gl/yBVKnjsvKdpoqMnx7](https://maps.app.goo.gl/yBVKnjsvKdpoqMnx7) Please bring your yoga mats if you can :) **📅 SCHEDULE** 11:00-11:15 · Doors open 11:15–12:00 · Qigong & Gentle Hatha Yoga · Awaken your body, breath and energy 12:00–12:30 · Opening Circle · Welcome, intention setting & connection 12:30–13:30 · Potluck Picnic & Lunch · Nourishment, community & joy 13:30–14:00 · Eye Gazing · Connect deeply. See & be seen. 14:00–14:45 · Authentic Movement · Free your body. Express your truth. 14:45–15:15 · Cacao Ceremony · Open your heart. Set your intention. 15:15–16:00 · Singing Circle & Altar Creation · Raise your voice. Co-create beauty. 16:00–20:00 · Ecstatic Dance Journey · A guided journey from calm to wild and back to love 20:00–20:30 · Sound Healing · Integration, relaxation & deep nourishment 20:30–21:00 · Closing Circle · Gratitude, reflection & closing the circle **✨ WHAT TO EXPECT** • Sound Healing · Cacao Ceremony · Singing Circle · Authentic Movement · Sharing Circle · Potluck · BBQ · Family friendly • warm-up & playful exercises • ecstatic free dance • uplifting music & conscious community, sharing circle **✨ WHAT PEOPLE EXPERIENCE** • stress release • more energy • authentic expression • real human connection **✨ THE SCIENCE OF DANCE** • reduces stress and increases endorphins • improves emotional regulation • strengthens social bonding and wellbeing **✨ WHAT PEOPLE SAY** ⭐ 4.9 Meetup Rating (32 ratings) “The beautiful souls from the Yanantin Tribe are of the sweetest kind — pure angels! You can truly feel the magic.” — Pascal “The Ecstatic Dance with the Yanantin Tribe was simply magical. I felt free, safe, and completely in the moment.” — Cindy Colore **✨ PRACTICAL INFO** Bring: comfortable clothes, water bottle, your own cup, curiosity **Space guidelines** • no alcohol • silence on the dance floor • no phones on the dance floor • barefoot or dance shoes — your choice **Sound Healing by Alice and András** We use instruments like singing bowls, wind chimes, drum, and gentle voice, along with palo santo or sage for energetic cleansing. These vibrations support release, grounding, and guide you back into inner harmony. Come dance, breathe and celebrate being alive. **EVENTS GALLERY** [https://yanantintribe.com/events-gallery/](https://yanantintribe.com/events-gallery/) Lovingly 💜 Alice & András Yanantin Tribe Please note: The theme, schedule, date, and time may gently evolve as we refine the experience. We always do our best to create the most beautiful event for you, so small adjustments may be made along the way.

Topic to be announced. **THANK YOU** *Franklin University* for hosting our meetup! To learn more about *Franklin University*, please visit their website: https://www.franklin.edu/ **DIRECTIONS** Franklin University Fisher Hall 300 E. Main St, Columbus, OH 43215 Map: https://maps.app.goo.gl/jxjBA2hUmS5qrvhq8 Parking is FREE! Please park in Lot C in front of Fisher Hall. See attached map. NOTE: Map the address only. When mapping with Google Maps it may use the Fisher Hall at OSU, which is NOT correct. **Want to sponsor the pizza and/or bar tab?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com

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.

Want to be a speaker? submit your talk to our Call for Presenters!!! https://sessionize.com/azure-cbus-2026/

The number of ticks and tick diseases in Ohio have quickly multiplied over the last 10 years. Dean Kreager discusses tick species, tick pathogens, tick-borne diseases, tick bite prevention, and proper tick removal. Kreager is an Agriculture and Natural Resources Educator with OSU Extension in Licking County * Lakewood Public Library (in Hebron)- May 26 at 7pm [https://events.lickingcountylibrary.org/event/tick-talk-29621](https://events.lickingcountylibrary.org/event/tick-talk-29621) * Johnstown public library at 7:00 pm June 8 [https://events.lickingcountylibrary.org/event/ctick-talk-29622](https://events.lickingcountylibrary.org/event/ctick-talk-29622) Free to attend, no RSVP needed

Our monthly PHP meetup. A virtual shindig courtesy of Zoom. Check back here for the details around 6:15 pm

QA or the Highway is a one-day, affordable, regional, professional conference featuring real-world experience and thought leadership in the QA and testing industry. This is a ticketed event please register here: https://www.qaorthehwy.com/ Featured Keynote Speakers: **Matthew-Hope Eland** **(Wizard at Leading EDJE)** \- An AI Specialist and Wizard at Leading EDJE who is known to teach software engineering\, AI\, and data science concepts in the most ridiculous ways possible\. Matt has used machine learning to settle debates over whether Die Hard is a Christmas movie\, reinforcement learning to drive the behavior of digital squirrels\, data analytics to suggest improvements to his favorite TV show\, and AI agents to play board games and create an AI agent with the personality of a dog\. Matt is the author of "Data Science in \.NET with Polyglot Notebooks" and "Refactoring with C\#" as well as several LinkedIn Learning courses\. Matt helps organize the Central Ohio \.NET Developer Group\, runs several blogs and a YouTube channel\, has a Master’s of Science in Data Analytics\, and is a current Microsoft MVP in AI and \.NET\. **Tatyana Arbouzova** **(CEO at Innovate QA)** \- Tatyana Arbouzova is an engineering and business leader with a strong background in Quality Engineering across multiple industries\, including Big Tech\, Healthcare\, and Entertainment\. She has held leadership roles at world\-class companies such as Microsoft\, VMware\, Disney\, and The Pokémon Company International\, where she focused on building quality\-driven cultures and scaling teams to deliver high\-impact products\. With decades of experience\, Tatyana has helped organizations transform their quality practices so teams can deliver software efficiently\, confidently\, and with measurable business outcomes\. Today\, Tatyana advises software companies on adopting AI to optimize quality practices and improve how software is delivered at scale\. She is also a passionate community builder and the founder of Innovate QA\, a thriving Seattle\-based community and conference for quality professionals\.