Decentralized Systems & Applications

**REAL TALK Tbilisi – a Sunday English social club at Sative Space** We have Sunday meetings at a special place at Sative Space! They’ve got: – a cafe, coworking, and gym – PlayStations – pets entry *So join us and bring your friends! Those who bring a newcomer have a discount!* As usual you'll have the opportunity to meet interesting people, make international friends, and also practice communicational skills in English along the way! Our meetings are organised in a way that allows you to have lively and interesting conversations with as many people as possible. You will be talking one-to-one with other participants, which will give you the opportunity to fully engage in a talk, while a welcoming and considerate host will be rotating participants in fixed periods of time. **SUNDAY – 5th April** \| **18:00 – 20:30** **Sative Space** \| 49b Ilia Chavchavadze Avenue ‼️*There’s another building with the same address. It’s a swimming pool club. Sative Space is on the opposite side!* [Google Maps](https://maps.app.goo.gl/NMZxEbdGstBZgBhs6?g_st=ic) \| [Yandex Maps](https://yandex.com/maps/org/sative_space/179495844640) *No registration! Simply come at the time of the event!* **Participation fee** 20 Lari *5 Lari* – *for those who* *will bring a newcomer!* Membership cards in store: • 8 meetings – 140 Lari • 12 meetings – 200 Lari • 16 meetings – 240 Lari Each card is valid for 6 months ⏳ **Timing** 18:00 – chatting in small groups 18:15ish – one-to-one conversations with rotations 19:45 – short break & time to pay 20:00 – conversational games or free chat 20:30 – finish A comfortalbe level of English: B1+ Your host – Keke get in touch on [Telegram](https://t.me/kekeshelia) [Join the Telegram chat](https://t.me/realtalktbilisi) / [go to Facebook page](https://www.facebook.com/realtalktbilisi) / [sign up on Instagram](https://instagram.com/realtalktbilisi?igshid=OGQ5ZDc2ODk2ZA==)

Looking to belt your heart out on a Sunday? Join us for **Karaoke Night with Faisal** at Crossroads Bar! 🎤 Whether you’re an expat or a local legend-in-the-making, grab the mic and jump in. You’ll get to: ✅ Sing your favorite hits (solo, duet, or hype squad) ✅ Meet friendly locals & expats alike ✅ Improve your English while having fun ✅ Sip signature cocktails at Tbilisi’s #1 expat bar ✅ Free entry (just grab a drink) 🕘 **Time:** 9 PM 📅 **Date:** Every Sunday 📍 **Place:** Crossroads Bar, Tbilisi

**REAL TALK Tbilisi – a Sunday English social club at Sative Space** We have Sunday meetings at a special place at Sative Space! They’ve got: – a cafe, coworking, and gym – PlayStations – pets entry *So join us and bring your friends! Those who bring a newcomer have a discount!* As usual you'll have the opportunity to meet interesting people, make international friends, and also practice communicational skills in English along the way! Our meetings are organised in a way that allows you to have lively and interesting conversations with as many people as possible. You will be talking one-to-one with other participants, which will give you the opportunity to fully engage in a talk, while a welcoming and considerate host will be rotating participants in fixed periods of time. **SUNDAY – 5th April** \| **18:00 – 20:30** **Sative Space** \| 49b Ilia Chavchavadze Avenue ‼️*There’s another building with the same address. It’s a swimming pool club. Sative Space is on the opposite side!* [Google Maps](https://maps.app.goo.gl/NMZxEbdGstBZgBhs6?g_st=ic) \| [Yandex Maps](https://yandex.com/maps/org/sative_space/179495844640) *No registration! Simply come at the time of the event!* **Participation fee** 20 Lari *5 Lari* – *for those who* *will bring a newcomer!* Membership cards in store: • 8 meetings – 140 Lari • 12 meetings – 200 Lari • 16 meetings – 240 Lari Each card is valid for 6 months ⏳ **Timing** 18:00 – chatting in small groups 18:15ish – one-to-one conversations with rotations 19:45 – short break & time to pay 20:00 – conversational games or free chat 20:30 – finish A comfortalbe level of English: B1+ Your host – Keke get in touch on [Telegram](https://t.me/kekeshelia) [Join the Telegram chat](https://t.me/realtalktbilisi) / [go to Facebook page](https://www.facebook.com/realtalktbilisi) / [sign up on Instagram](https://instagram.com/realtalktbilisi?igshid=OGQ5ZDc2ODk2ZA==)

Looking to belt your heart out on a Sunday? Join us for **Karaoke Night with Faisal** at Crossroads Bar! 🎤 Whether you’re an expat or a local legend-in-the-making, grab the mic and jump in. You’ll get to: ✅ Sing your favorite hits (solo, duet, or hype squad) ✅ Meet friendly locals & expats alike ✅ Improve your English while having fun ✅ Sip signature cocktails at Tbilisi’s #1 expat bar ✅ Free entry (just grab a drink) 🕘 **Time:** 9 PM 📅 **Date:** Every Sunday 📍 **Place:** Crossroads Bar, Tbilisi

## **Columbus Bitcoin Meetup – Event** Join us for another great evening dedicated to Bitcoin, learning, and community. We will be gathering in the private room at Olentangy Brewery for an evening of conversation, education, and fellowship with fellow Bitcoiners. This special event will feature three guest speakers sharing insights from across the Bitcoin ecosystem. ### **Guest Speakers** **Lindsay Faust** Relationship Manager at River **Andrew Tilmann** CEO of the Midwest Bitcoin Summit **Carlos Estrada** Founder of Coin Vigilante In addition to speaking during the event, Andrew Tilmann will also be available for a meet and greet. This will be a great opportunity to ask questions about the upcoming Midwest Bitcoin Summit, taking place September 23 and 24 at the Columbus Convention Center. ### **Midwest Bitcoin Summit Discount** Early Bird pricing ends **April 1st**, but you can still save **21%** by using the promo code: **COLUMBUS** Use the link below to apply the discount: [https://tickets.midwestbtc.com/affiliate/columbusbitcoinmeetup/event/midwest-bitcoin-summit-2026/?promoCodeTask=apply&promoCodeInput=columbus](https://tickets.midwestbtc.com/affiliate/columbusbitcoinmeetup/event/midwest-bitcoin-summit-2026/?promoCodeTask=apply&promoCodeInput=columbus) ### **Event Details** This will be a three hour event, with speakers beginning just before 7:00 PM. There will be plenty of time afterward for networking, meeting new friends, and continuing the conversation. Food will be provided. We look forward to seeing you there! ***

**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** GitHub Copilot is powerful, but what if you could scale from a solo AI assistant to an entire team of specialized agents working in parallel? This session introduces Squad: an open-source framework for multi-agent orchestration that lets you define teams of AI agents with specific roles, responsibilities, and expertise. We'll progress from Copilot basics to the Copilot CLI, explore how Agents add autonomy, and see how Instructions and Skills let you customize agent behavior. Then, the climax: a live demo where a Squad team of 3 agents (Lead, Developer, Tester) stands up and builds a working application in real-time, showcasing true multi-agent collaboration. Whether you're new to AI or exploring how to scale your use of Copilot, this session will show you what's possible when agents work as a team. **YouTube Link** TBD

Central Ohio Radio Enthusiasts—CORE—is an informal community for anyone enthusiastic or curious about radio—whether you're new to radio and want to learn or you've been tinkering for years and want to share. Ham radio operators, GMRS users, Meshtastic fans, software-defined radio nerds, makers, and technical and non-technical folks are all welcome. No experience required or expected. This month we have **WiFi HaLow: Introduction and Practical Use** with **Alex Barbur**. Details are are [core.radio](https://core.radio).

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.

AI is changing how art is made. But when does it stop being your work and start being the machine’s? This month we're going to be doing a panel with with digital image, music, and written word artists, talking about at what point, while using AI in the creation process, does the work become not the artist creation? We encourage audience participation during this event that will be moderated by Chris Slee. Whether you’re deep in the field or just getting curious, come connect with others building and exploring AI in Columbus. Sponsored by [Transform Labs](https://www.transformlabs.com/services)

Pay attention! We’re delaying a week for those of you who may be on Spring break and/or celebrating the holiday. Ok, no pancakes, but waffles-a-plenty. Join the local UX and Digital Design community for a casual monthly breakfast. Look for us upstairs!