Decentralized Systems & Applications
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Frequently Asked Questions
Yes! Check out decentralized systems & applications events happening today here. These are in-person gatherings where you can meet fellow enthusiasts and participate in activities right now.
Discover all the decentralized systems & applications events taking place this week here. Plan ahead and join exciting meetups throughout the week.
Absolutely! Find decentralized systems & applications events near your location here. Connect with your local community and discover events within your area.
Decentralized Systems & Applications Events Today
Join in-person Decentralized Systems & Applications events happening right now
Bitcoin Meetup Zürich / Pizza Day
**Sehr spontanes Treffen für eine Pizza am Pizza Day / 19 Uhr.**
Bitte verbindlich anmelden. Corrado organisiert uns die Location, muss aber bis 18 Uhr Besucherzahl für die Tischreservation bekanntgeben.
Offene Diskussion, keine organisierten Redner oder Themen. Du kannst gerne über alle möglichen Bitcoin-Themen diskutieren. Bitte unterlasse das Suchen nach Investitionen oder Verkäufen sowie unaufgeforderte Werbung jeglicher Art.
Kuschel-Tempel für erfahrene Kuschler
**mit Elana Andermatt und Andrea Bergamini**
Kuscheln für alle, die schon vertraut sind mit Kuschel-Gruppen, ob bei uns oder anderen Anbietern.
Wir werden weniger Zeit mit den Aufwärm- und Begegnungsübungen machen und mehr Zeit haben, in das Kuschelfeld einzutauschen.
Auch hier ist die "Kuschel-Energie" der nährende, entspannte Kontakt zu anderen, ohne dass es in erotische oder sexuelle Bereiche abgleitet. Es geht um achtsame und absichtslose Berührungen und den 100%-igen Respekt deiner individuellen Grenzen! Und wenn wir dann beim Zusammenliegen immer weniger tun, sondern nur noch sind, dann kann sich das schon mal wie ein “Kuschelhimmel” anfühlen …
* Die Sicherheit des klar strukturierten und geleiteten Abends/Tages und gleichzeitig die Freiräume für Deine individuellen Bedürfnisse und Grenzen.
* Die verschiedenen Ebenen von Kontakt und Verbindung: Berührungen, Worte, der energetische Kontakt (z.B. nur im Augenkontakt) und die Resonanz im Gruppen-Feld.
* Die Stärkung von Selbstkontakt, Eigenwahrnehmung und “Gut-zu-sich-selber-sein”, denn der Kontakt zu anderen kann sich nur in dem Masse vertiefen, wie wir den Kontakt zu uns selber vertiefen können.
* Die Öffnung für “die grösseren Räume”, die uns auf einer spirituellen Ebene nähren und verbinden, so dass Gefühle von Frieden und "Nach-Hause-kommen" durch die Gemeinschaft UND durch die Verbindung zum Grösseren genährt werden.
* Die ganz persönlichen Momente, in denen du ganz entspannt, offen und echt anderen herzoffenen Menschen begegnest.
Klare Kuschel-Regeln für mehr Sicherheit, Vertrauen und Entspannung gelten auch hier:
Wenn du JA sagst bei deiner Anmeldung, sagst du JA zu den klaren Kuschelregeln:
Beim VertiefungsKreis werden diese Regeln nicht mehr explizit genannt, da wir annehmen, dass sie bekannt sind.
* Keine Berührung im Intimbereich und an erogenen Zonen. Keine Küsschen oder Hände unter dem TShirt. Erotische Energie wird nicht angefacht. Wir bleiben auf der Ebene des brüderlichen und schwesterlichen kuscheligen Herzens.
* Du kannst dein Tempo jederzeit wählen, wie schnell und nahe du mit anderen sein möchtest oder wie oft du auch Momente für dich alleine brauchst.
* Ein NEIN ist ein NEIN. Achte drauf, dass du deine und andere Grenzen des Wohlbefindens respektierst.
**Zeiten:** 19:30-22:00h
Einlass 19 Uhr bei einer Tasse Tee
Bei Abenden mit Verlängerung bis 23h (wer will).
**WO:** JupiterSpace, SeminarPavillon vom Jupiterhaus im Frankental; Frankentalerstrasse 55, 8049 Zürich
**Mitbringen** bitte bequeme Kleider, warme Socken und bei Bedarf eine verschliessbare Wasserflasche.
**Ausgleich:** 30.-, oder das, was du zahlen kannst.
**Infos und Anmeldung:** Elana **[elana@sensual-healing.ch](mailto:elana@sensual-healing.ch)**, 0041 79 437 22 22
**Homepage: [https://kuschel-tempel.ch](https://kuschel-tempel.ch)**
Wenn du regelmässig einen Reminder haben magst, kannst du dich gerne hier zum \*\*[Kuschel-Tempel-Newsletter ](https://Kuschel-Tempel/#Newsletter/)*anmelden.*
***Diese Kuschelveranstaltung ist für "Profi-Kuschler***" oder alle, die schon mindestens einmal bei uns oder in einer anderen Kuschelgruppe mitgekuschelt haben.
**Neuanfänger** dürfen sich gerne zu den **offenen Abenden** anmelden.
Termine auf [https://kuschel-tempel.ch](https://kuschel-tempel.ch)
🍕 Official Bitcoin Pizza Day | CV Labs Zug
RSVP here: [https://www.rsv.pizza/zug](https://www.rsv.pizza/zug?utm_source=luma)
***
🍕 Join us at CV Labs Zug as we celebrate Bitcoin Pizza Day, a milestone moment in crypto history marking the first real world Bitcoin transaction, when 10,000 BTC were famously exchanged for two pizzas in 2010!
What started as a simple purchase has become a global symbol of how far the ecosystem has come and a reminder of the innovation still ahead.
**What to expect:**
* Free pizza & good vibes
* Bitcoin & crypto enthusiasts sharing insights
* Good conversations into the world of bitcoin & other cryptocurrencies
RSVP on the [PizzaDAO website](https://www.rsv.pizza/zug?utm_source=luma) to secure your spot.
Whether you are deeply embedded in the space or just getting started, this is the perfect opportunity to plug into one of the world’s most active blockchain communities
Soundhealing - Klangreise mit Gong & Kristallschalen (Baden)
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.
Friday Badminton for higher intermediate/advanced level
We are currently playing in a regular group of 12 players at higher intermediate/advanced level. Your registrations here will first be on the waiting list and when confirmed, payment is to be made by twint to secure your spot for participation.
There is a charge of Chf 22 per person. That is inclusive of feather shuttles.
Place of event - Schumacher Sport Center, Am Stadtrand 46, Dübendorf.
Court no. 10, 11 & 12
Inner Mastery — Atma Kriya Yoga
A 2-day in-person course for leaders, founders and seekers who want a
calmer mind, stronger inner stability and a deeper connection to
unconditional love and purpose.
[Book Your Seat Now](https://www.iisolutions.ch/yoga)
Decentralized Systems & Applications Events This Week
Discover what is happening in the next few days
✨DC4131 Dojo - Lock Picking & Soldering Workshop👾
We are back for another round of a Lock Picking & Soldering Dojo, presented by DC4131. This is a hands-on technical workshop featuring finessing your skills at lock picking and/or soldering (#BadgeLife)
[DEFCON Switzerland members ](https://www.defcon-switzerland.org/#pages/portfolio)will have priority to available spaces & equipment. Spaces & hardware are limited and thus are provided in a 1st come 1st serve basis.
In this edition, we invite you to explore and experience lock picking and soldering (#BadgeLife), taught by Vratko, Salvatore Pascal and Remy. Don't miss out on a great day of fun, and who knows where these newly acquired skills may come in helpful..... ;) Stay Legal.
**What can you expect?:**
**14:00** \- Intro presentations to soldering safetys\, challenge area\, couch lockpicking
**Soldering Workshop (#BadgeLife) -**
**14:00 - 17:30** \- Drop in/out style \-
DIY Soldering (Beginner and advanced) Soldering-Kits available and free for all [official DC4131 members](https://www.defcon-switzerland.org/#pages/portfolio), and also available (with a small charge) to non-members, while supplies last.
**Lock Picking Workshops -**
**14:30** \- Intro to the basics \- Hands\-on lock picking tutorials
**15:30** \- Challenge\! Competition Introduction \- What's at stake to win\!
**15:45** \- Advanced lock picking tutorials
**16:30** \- Challenge\! Competition
**17:00** \- Competition Finals and Winner Award Ceremony
**18:30** \- Close Down
If you're still not a DC4131 member, and would like to join the family, drop us a mail at ***membership[@]defcon-switzerland[.]org***, and we'll get you singed up in no time! :)
Finde deine Muster und Programme - The Game of noncoincidence
# 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
Soundhealing - Klangreise mit Gong & Kristallschalen (Baden)
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.
PM Session - Open Level Play
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.
AM Session - Competitive Play
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.
Decentralized Systems & Applications Events Near You
Connect with your local Decentralized Systems & Applications community
Ensuring Software Quality in the world of AI Developers - Matt Eland
**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
You will need to scan your ID at the door to get a visitor badge.
**Abstract**
Like it or not, AI agents are now capable of turning a quickly written paragraph of requirements into a pull request that is ready to be integrated into real-world production applications and it's now our responsibility to make sure AI doesn't go rogue and take down prod - or corrupt our data by misunderstanding the requirements or our existing schemas. In this session we'll explore strategies to protect our codebases through unit and integration testing, documentation, and code review along with additional ways of providing context and guard rails to our AI agents as they carry out the work we've assigned them to do. By the time we're done, you'll have a firm grasp of the problem and understand some helpful options for protecting your codebase from vibe coding mishaps getting YOLOed into prod.
**YouTube Link**
TBD
How to Move on From the Past and Feel Happy
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.
Drunken Philosophy: What’s up with all the AI hate?
**Welcome to Drunken Philosophy** a casual, curious social discussion
**Optional topic for this meetup: What's up with all the AI hate?**
A recent survey found that 74% of Americans have a negative view of AI, and I want to know why. Come out and debate whether AI is good or bad.
My hot take: a labor-saving tool that could potentially help cure cancer gets called dangerous because it might raise unemployment or cause a speculative investment bubble, that tells you a lot more about capitalism and the economic system we live under than it does about the tool itself. As a computer programmer, I think AI is a wonderful tool that has increased my productivity by at least an order of magnitude. I'd go so far as to say Claude Code is the best tool I have ever used. Debate me and name a better one.
Is AI potentially dangerous? Yes, but so are a lot of tools. Chainsaws. Steam engines (early ones would occasionally explode and kill everyone in the room). Do you think cavemen sat around debating whether fire could be used as a weapon or for self-harm, and decided not to discover it?
I have two friends who hate AI for opposite reasons: one thinks it's a fad and not useful, and the other thinks it's going to take over everything and cause human extinction.
Come out tonight, have a friendly debate, and make some friends.
No lectures. Friendly crowd. Drop in for one drink and stay if it's fun.
Ticks in Licking County - Diseases and Prevention -Johnstown Library - Free
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
Game Dev Meetup (@Improving In-Person)
PLEASE NOTE!!!
This event will be In-Person for our very 1st Improving collab! If you know the [Columbus Unity group](https://www.meetup.com/columbus-unity-user-group/) location, we'll be at the same place. This is our 1st event and are doing a soft launch with limited attendance. 1st come 1st serve. If you want to be there and we fill up, please email me at [info@thecogg.com](mailto:info@thecogg.com) and I'll be in touch.
All street parking is free on Sundays but you can also pay to park in any of the local garages. See image of [parking map here](https://drive.google.com/file/d/1Mr9_LFIggbs-0_Zd3AJTGNqEhgMf2TzQ/view?usp=sharing).
\-\-\-
On the last Sunday of the month, we're having our usual end-of-the-month social gathering with our GameDev Meetup meeting. There will be announcements and presentations followed by some social networking Let's continue the conversations with good vibes and friends.
All are welcomed from all ages and backgrounds to this public event. If we can, we'll be streaming or uploading the video later via our COGG YouTube channel here:
[https://www.youtube.com/@TheCOGG/streams](https://www.youtube.com/@TheCOGG/streams)
(Also please do subscribe if you have not done so!)
No game development experience required!
If you are interested in doing a 20 minute game development related presentation, please fill out our form online here:
[https://goo.gl/forms/lVdTJZiNJewlPJuj1](https://goo.gl/forms/lVdTJZiNJewlPJuj1)
Or e-mail us at info@thecogg.com
with the following:
Your Name, Company/Affiliation, Name of Your Game/Topic, Description, Tech Needs, and Your Contact.
Be sure to check out our Discord for real time news updates:
[https://discord.gg/NrBhuNQ](https://discord.gg/NrBhuNQ)
Christians in Tech - Meetup #36 @ Improving
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)



























