Decentralized Systems & Applications

Dear all, Once again, it is time for a physical Meetup in the GTD Copenhagen Community. We will meet at Danske Regioner, Dampfærgevej 22, 2100 København Ø, where Bente Villumsen will host the meeting. We will meet on Tuesday, 13th of January, at 17.00. The topic for the meeting is **the five GTD steps with a deep dive into the Capture step**. So come and join us if you would like a chance to improve your own GTD system. Our Copenhagen-based GTD Coach, Michael Eltong Gade, will take us through all five steps of GTD before we focus on the Capture step. We hope that the topic will give you the tools to make 2026 a great GTD year. After the presentation, we will discuss our own GTD Systems and focus on the Capture step. You will get ideas to improve the Capture step from Michael and the meeting participants. If time allows, we will discuss tips and tricks for challenges you have with the GTD practice. We look very much forward to seeing you. Best regards, Bente Villumsen, Jens Hynne Petersen, and Michael Eltong Gade

Join us for a casual, social puzzle solving event that takes place in a bar. You can find the location 4 days before the event by solving the simple puzzle in this link: https://puzzledpint.org/events/january-2026/#location-intro

Hello

**RUN THE CITY. MEET THE WORLD.** We launched something new - and what a success it was! With up to 40 people we run beautiful routes through Copenhagen on our social runs - and you're invited to be part of the next edition and kick off the New Year full of energy. **DEAR WORLD RUNS** is for those who want to move, connect, and feel the city in motion. Whether you're a regular runner or just curious to join, this is your moment. 🏃‍♂️ **The Run** • Friendly but fun pace - we go easy on the first one, but with ambition • Approx. 5–6 km, accessible for most • You don’t need to be “fast” - just bring energy ☕ **The Vibe** • Post-run coffee/tea included & hangout at Nomad Day Bar in the 25hours hotel on beautiful Paper Island • Come solo or bring a friend - we’ll make it social • Led by the Dear World crew you can leave your belongings that you don’t want to take along the run with the venue which will secure it while we are gone. 📍**Where & When** Nomad Day Bar / 25hours Hotel Paper Island 🗓️ Tuesday, 13 January 2026 🕙 18:00H sharp (meet from 17:45) **We run the city - join us.** Let’s make this the start of something that moves us all. #DWRuns #DearWorldCPH

We are a group of people meeting on Tuesdays to socialize around cooking and eating together. Usually around 40-50 people. Many are international students, but also other people join. The foodclub exist independent of Meetup, we invite you because we have room for a few more people. The food is vegan and made from donated leftover veggies from a local greengrocery. The place has originally hosted leftwing activist groups, and many of the people joining are also involved in political groups. If you want to join for chopping and cooking, we will be doing that from 3 to 6 pm. It is possible to join part of the time. From 6 to 8pm we are serving food. Donation around 30 kroner. If you are helping out some hours, chopping, cooking or cleaning, you can eat for free. From 8 to 9 - 9:30 pm we are cleaning up the place. We hope to see you in our lovely foodclub <3

Fulfillment. Joy. – Do you know what it is? Do you feel it now? Many of us are living lives that have “just sort of happened”. We had a dream, a vision (maybe we still do) for what we wanted our lives to look like. Somewhere along the way, life took over and something else ended up happening. We made decisions, took a turn down a path, and now our life isn’t what we thought it would be. Or we’re living someone else’s life. Maybe it’s what our parent’s wanted for us. What we believe our partner or a potential partner might want. Or maybe it’s what we believe we need to do and have to be happy. I was one of these people. My life checked all the boxes for what I thought I needed in order to be happy. And still, I wasn’t. Join me for a coffee talk on what it means to live a Life By Design. Where your choices are deliberate and based on your authentic, true self. What you have to let go off to achieve this (hint: the notion that vulnerability is a weakness and feelings of fear and guilt) and who you will become in the process.

Mangler du nogen at tale (dansk) med? Vi mødes om tirsdagen på en hyggelig café og taler dansk sammen. Det er gratis at deltage, men køb venligst en drink eller snack for at støtte caféen der huser os. Alle er velkomne, også danskere! ;-) Do you want to practice your Danish? We meet on Tuesdays in a 'hyggelig' café and speak Danish together. The event is free but please buy a drink or a snack to support the café that hosts us. Everybody is welcome, also Danes! ;-)

Let's get together and see some new and familiar faces again - no agenda, just cocoa and good vibes. See you there!

**Founders Running Club** (FRC) brings founders, investors, tech, creative people and startup enthusiasts together for weekly easy runs and networking. We like to be comfortable when we run and finish with coffee and conversations. Choose your pace or follow a pacer—pets, friends, family, are welcome. 🗓️ Launched in San Francisco, July 16, 2022 🌍 Now in 35+ cities 📅 Running + Networking events + Community **Join the community** [http://foundersrc.com/chats](http://foundersrc.com/chats) **Stay updated**: Instagram [http://instagram.com/foundersrc/](http://instagram.com/foundersrc/) Podcast [http://podcast.foundersrc.com/](http://podcast.foundersrc.com/) LinkedIn [http://linkedin.com/company/foundersrc/](http://linkedin.com/company/foundersrc/) Strava [http://strava.com/clubs/foundersRC](http://strava.com/clubs/foundersRC) Website [http://foundersrc.com/](http://foundersrc.com/)

**Presentation** !!The presentation will be in English and will NOT be available online.!! For the first event of 2026 CNUG has the pleasure of bringing two presenters each focusing on a 2026 hot topic within the .Net development world. Doors open at 16:30 and the first talk starts at 17:00. **"Test Containers" by Morten Christensen** *Testcontainers is an open source library for providing throwaway, lightweight instances of databases, message brokers, web browsers, or just about anything that can run in a Docker container.* *During this session we'll dive into some practical examples of writing/running outside-in tests (end to end tests) using XUnit and Testcontainers for the database and message broker needs.* *We'll cover the test fixture setup, debugging experience and running the same tests in a Yaml Pipeline in Azure DevOps.* **"Aspire end to end flows" by Toni Petrina** *.NET Aspire has changed the way we tie together .NET services. It's an opinionated approach towards building an application stack including both our services and external dependencies.* *After writing and tying our services, the focus shifts to testing and deployment. In this session we will take a look at how to effectively test distributed applications built with Aspire. We will also take a look at how to deploy such applications onto our infrastructure with the special focus on day 2 operations.* Places are limited, so if you sign up, be sure to show up!! * 17.00 - 17.10 Arrival and Welcome by CNUG (10 min) * 17.10 -17.20 Introduction by Visma e-conomic (Host) * 17.20 - 18.10 Test Containers (Morten) (50 min) * 18.10 - 18.40 Networking break (30 min) * 18.40 - 19.30 Aspire (Toni Petrina) (50 min) * 19.30 - 20.00 Announcements and Goodbye (30 min)

First meetup of 2026! Welcome back and looking forward to have some great Bitcoin conversations this year! **Topic: TBA** **Author: TBA** Date: Thursday, January 15th from 18:00 - 21:00 Location: Goto10 Mälmo, Carlsgatan 12A, 211 20 Malmö Building Name: Malmö Slagthus **Agenda:** 10 min : Welcome & Introduction 21 min : Presentation 21 min : Q&A 10 min : BREAK 1.5 hr : Chat & Networking **Using Bitcoin?** We use the Lightning Network to buy beers! If you've never used bitcoin, let us know and we help you get started! **New to bitcoin?** Learn the basics with [Bitcoin 101](https://planb.network/en/courses/the-bitcoin-journey-2b7dc507-81e3-4b70-88e6-41ed44239966)! **Want to stay up to date?** Check out the [weekly news](https://weekly.bitcoinnews.com/)! In cooperation with Swedens oldest Bitcoin association [www.bitcoinforeningen.se](https://www.bitcoinforeningen.se/).

Speak to Lead Toastmasters helps people to improve their public speaking and leadership skills in a supportive and fun environment. No matter what your age, background, and level of confidence are, it is a place for you. If you are scared as hell of public speaking, then you should definitely come! If you are new to our club and would like to attend one of our club meetings, go to our [website](https://sites.google.com/view/speaktoleadtoastmasters) or [Facebook](https://www.facebook.com/SpeaktoLeadToastmasters) / [LinkedIn](https://www.linkedin.com/company/speak-to-lead-toastmasters-copenhagen/) / [Instagram](https://www.instagram.com/speaktolead.toastmasters/) pages for our current updates, send us a message on Messenger and see how our previous meetings have been. Email: speaktolead.membership@toastmasters.dk if you have any questions. Guests are welcome, ​and it is for free as a guest. If you find it interesting, you can later sign up as a member by paying a small monthly fee (non-profit). As a member, you will get access to online educational programs and manuals, will be able to give speeches, take on different roles, participate in contests and international conferences as well as befriend lots of cool people. We meet on Wednesdays from 18:00 at: **Kulturstationen Vanløse, Jernbane Allé 38, 2720 Vanløse.** The room​ is on the first floor. How to get there: 1\. Once you exit the Vanløse station turn 2\. towards the Burger King & Netto\, then 3\. On the left side is a white building with an elevator and staircase 4\. Go up to the first floor and use your CPR card to get in 5\. You will see the room with a Toastmasters sign Please note that the meeting is in English. In addition, the number of attendees on Meetup is not a representation of the number of people at the event. We are looking forward to​ seeing you!

Please Note: only registered guests will be allowed to attend our meetings. 🎤 Looking to overcome your fear of public speaking and gain confidence in your leadership abilities?\*\* Look no further than Frederiksberg Toastmasters, a chartered club of Toastmasters International - the leading non-profit organization in public speaking and leadership development. 🌟 Practice your public speaking, communication, and leadership skills in a supportive and inclusive environment, guided by experienced mentors and utilizing the Basecamp curriculum. 🌱 Develop your ability to persuade, gain stakeholder buy-in, and negotiate with ease through regular speeches, evaluations, and leadership opportunities. 🤝 As a member of Frederiksberg Toastmasters, you'll join a community of like-minded individuals working towards the same goal: to become world-class communicators and leaders. 🗓️ We invite you to join us at our weekly meetings, held every Saturday from 11:00 to 13:00. We start on time. 🔍 A typical Toastmasters meeting is run like this: [Watch Video](https://www.youtube.com/watch?v=383gehepo8M) 📌 Meeting location: Please check our LinkedIn page: [Frederiksberg Toastmasters LinkedIn](https://www.linkedin.com/company/frederiksberg-toastmasters) 😊 As a guest, you'll have the opportunity to observe and participate in our meetings (voluntarily). Note that you will not be forced to speak if you don't want to. Typically, there will be around 20-30 people. 🗣️ You will witness the power of superior communication manifesting in the form of inspiring oratory and elevated storytelling that underpins world-class leadership. ✍️ Step out of your comfort zone and become the best version of yourself 🚀 Frederiksberg Toastmasters \| Home of Leadership and Public Speaking Toastmasters \| Where Leaders are Made 📮 frederiksberg@toastmasters.dk 🌐 Facebook: [Frederiksberg Toastmasters Facebook](https://www.facebook.com/FrederiksbergTM) 🌐 LinkedIn: [Frederiksberg Toastmasters LinkedIn](https://www.linkedin.com/company/frederiksberg-toastmasters)

Hope on the plane and fly to Athens with us away from ice and darkness to hot weather and nuanced discussions with a popularly selected book not by vote but by special operation “Outline” by Rachel Cusk. Hope to see you as many as you as we can fit in the bar.

Gaming, AdTech, EdTech, Media Streaming, and FinTech are just a few of the workloads where high-availability cloud infrastructure matters. Whether you’re doing battle daily in one of these spaces or are just curious about ways to improve performance, meet us in Reston for an in-person discussion on bare metal cloud architecture. You’ll meet our product lead, James MacKenzie, who will walk through how modern bare metal serves as a control plane for hybrid and private cloud architectures. **What we will cover** * Ways to leverage bare metal, containers, and orchestration for better performance and predictable economics; * Real-world hybrid, disaster recovery, and data-intensive architectures; * Our approach to eliminating ingress and egress fees. **Who should attend** * Cloud architects and platform engineers; * DevOps professionals and infrastructure leads; * FinOps stakeholders managing data-heavy or hybrid workloads. **Why attend** This is a technical, architecture-first conversation. You will leave with a clearer understanding of high-availability cloud infrastructure and how organizations are scaling cost-effectively. Food and drinks will be provided. Space is limited to keep the discussion interactive.

How Blockchain Responsibly Contributes to Secure, Transparent, and Trustworthy Elections GBA Emerging GovTech Livestream Series - Kicking Off 2026 with Critical Conversation on using Blockchain in Voting & Elections Government Blockchain Association Voting Working Group Tue, Jan 13, 2026, 12:00 Noon - 1:00 PM (New York Time) Event link https://youtube.com/@GBAorg/streams Registration https://lnkd.in/e5F2HBrC GBA Emerging GovTech Livestream will discuss... Ensuring every vote is counted and verified Technical and procedural standards needed to prevent fraud, waste, and abuse Responsibly integrate blockchain - not as a replacement, but as a trusted security layer within existing election systems Provide auditability & legal integrity - real-time transparency for observers, without compromising ballot secrecy Provide identity & access management, spanning both physical and digital security Handle hybrid & provisional voting models, including inclusive access (e.g., multilingual closed captions) Provide clear governance: focusing on who is eligible to vote - and eligibility verification Develop standard protocols for blockchain solutions across jurisdictions Panelists Amelia Powers Gardner’s, Government Innovation Leader - Disruptive Technology Advocate - Public Official - Consultant - Speaker - Technology Implementation Expert - Mother - Entrepreneur - Mentor for High Performance Women Eugene Morozov, CPA, MS - CEO, DeVote & author of 2026 Public DLT and Blockchain Governance & Implementation Playbook, WEB3 Evangelist • Domain Expert • Investor • Entrepreneur Passionate about driving innovation in blockchain, digital assets, decentralized applications (dApps), and governance systems (DAO). Linda Hutchinson Director of Quality Assurance & Certification, Voatz Moderated by Felisha Stevenson Business Developer & Investor GBA Voting Working Group.. How Blockchain Responsibly Contributes to Secure, Transparent, and Trustworthy Elections Event link https://youtube.com/@GBAorg/streams Registration https://lnkd.in/e5F2HBrC GBA Emerging GovTech Livestream Series - Sponsored by CESS Network CESS Network supports open scalable and decentralized infrastructure that empowers next-generation public-sector innovation. About GBA The Government Blockchain Association (GBA) is a nonprofit (501c6) organization committed to advancing blockchain technology standards, facilitating industry education, and ensuring a trusted, secure ecosystem for blockchain solutions. For more information, visit https://gbaglobal.org/. For more information contact Bob Miko, bmiko@pacificdialogue.com 203 378 2803. Bob Miko GBA Director of Public Relations Editor in Chief/Producer Pacific Dialogue 203 378 2803 bmiko@pacificdialogue.com

**Agenda :** * 4.30 to 4.45 PM ET: Food and Networking * 4.45 to 5.30 PM ET: "Building Smarter Agents with Microsoft Copilot Studio (Jan 2026 Edition)" Hello Everyone! Please join us for our Jan 13th edition of the AI-ML MeetUp. **Please note this is an in-person meeting and light refreshments/food will be provided.** **Title:** Building Smarter Agents with Microsoft Copilot Studio (Jan 2026 Edition) **Description:** Discover how to design intelligent, task-driven AI agents using **Microsoft Copilot Studio**. Learn how to connect copilots to enterprise data, workflows, and external systems. Explore real-world use cases, best practices, and architecture patterns for scalable agents. Get hands-on insights into what’s new in the Jan 2026 edition and what’s coming next **Location:** The meeting will be hosted in the Applied Information Sciences ( AIS ) office in Reston, at 11440 Commerce Park Dr # 600 · Reston, VA. The location is also right off the Silver Line metro's Wiehle-Reston Metro Station. **Parking:** Parking is paid and can be validated at the AIS office reception. We will meet in Room Lake Anne. We hope to see you all there!!!!

This is our weekly training session. NOVA Jujutsu is a self-defense focused system incorporating Geri (Kicking), Atemi (Striking), Uke (Blocking), Tai Sabakai (Body Movement), Tai Hodoki (Escapes), Kansetsu Waza (Joint Locks), Nage Waza (Throwing), Shime Waza (Choking), Katame Waza (Grappling), Tantojutsu (Knife), Bojutsu (Bo), Kenjutsu (Sword), and Kata (Forms). Come on down to a class and see for yourself what this group has to offer. You will get a great workout! You will have an awesome learning experience! You will meet some good people! We look forward to meeting you. See you there. TAGS: japanese, martial arts, self-defense, jujutsu, jujitsu, juijitsu, bujutsu, defense, karate, koppo, kenjutsu, bojutsu, tantojutsu

Ready for the **FIRST Loudoun CyberTech Event of 2026** \- featuring the **Loudoun County CISO**?!?! Join us on **Tuesday, January 13, 2026,** at **Honor Brewing Company** at **42604 Trade West Dr, Sterling, VA 20166**! Want a custom name tag to enhance your networking opportunities? Register here and yours will be ready at the door: https://share.hsforms.com/1J8_8W2-vSe2WSqQbnxxz0Adwxz1 Are you prepared for what cyber threats will define 2026? Which ones matter and which should be ignored? What does modernization look like in 2026 at the intersection of risk, cost, and security? Join us for an exciting evening with the **Loudoun County CISO** and our spotlight speaker, **Dr. Elizabeth Di Bene**, as she explores these questions and addresses what to expect in cyber in 2026! **Dr. Elizabeth Di Bene** is the **CISO** for **Loudoun County Government,** overseeing information security strategies with a focus on risk management, data analytics, and SaaS. She brings more than 20 years of cyber leadership experience across the federal government and private sector, including roles at **CACI International,** **the U.S. Department of Justice,** and the **U.S. Marine Corps** where she also served in cyber leadership roles at **Marine Corps System Command**. Dr. Di Bene is nationally recognized for her expertise in network and information security and is a frequent industry speaker and FinOps ambassador. Join us next month to meet **Dr. Elizabeth Di Bene** to learn what should matter most for cyber in 2026! **Agenda** 5:30 Social hour and networking begins 6:10 Welcome 6:20 Spotlight Speaker - **Dr. Elizabeth Di Bene** 6:50 Q&A 7:00 Open Mic & Networking Continues 7:30 Adjourn

**✅ First class is FREE – only 10 spots available!** Learn real self-defense skills in a small-group setting. No experience needed, open to all adults. 📲 RSVP now and text Jim at **301-326-9146** to confirm—once spots are gone, they’re gone. ## **Free Intro Self-Defense Class – Maryland Systema** Want to learn how to protect yourself while also improving your health, focus, and confidence? Join us for a free first class at **Maryland Systema**, a unique approach to self-defense that blends both physical and mental training. *** ### **Why This Class is Different** Unlike most programs that only teach physical moves, Systema trains your body **and** your mind. You’ll explore: * **Structure** – staying balanced under pressure * **Breathing** – keeping calm and controlling fear * **Relaxation** – avoiding panic and wasted energy * **Movement** – adapting naturally to any situation You’ll also learn to read an attacker’s intentions and respond proportionately—aligned with Maryland’s self-defense laws. *** ### **What You’ll Gain** ✔ Practical skills you can use right away ✔ Better stress control and awareness ✔ Improved strength, mobility, and coordination ✔ Confidence in handling real-world situations *** ### **Class Info** 📍 **Location:** Woodley Gardens Park in the brick building (free parking) 🕒 **Length:** 1.5 hours 👥 **Small Group:** Max 10 students for personalized guidance 👖 **What to Wear:** Comfortable long pants and clothes you can move in 💵 **Cost:** Free for first-time students *** ### **How to Join** RSVP here on Meetup to save your spot, then text Jim at **301-326-9146** to confirm. Spots are limited—once the group fills, we close registration. *** **Maryland Systema** Real-world self-defense training for adults—helping you stay ready, stay calm, and stay safe.

## **1 Million Cups Loudoun Workshop: How AI Can Work for Your Business** **Wednesday\, January 28 \| 9:00 AM – 10:00 AM** **Venture X Loudoun – Ashburn** Artificial Intelligence is no longer just a buzzword — it’s a practical tool that businesses of all sizes can begin using today. Join **1 Million Cups Loudoun** for a special **workshop-style presentation** led by **Victor Meer of AI Prime** and **Jay Jay Billings of Band Gap AI**, designed to help entrepreneurs understand how AI can realistically support their business operations. This workshop will provide: * A clear, practical overview of what AI actually is * Real-world examples of how businesses are using AI today * Insight into where automation can save time and reduce friction * Guidance on how to start leveraging AI without needing technical expertise Whether you’re AI-curious, overwhelmed by the noise, or ready to explore automation in your business, this session will help you think clearly about where AI fits — and where it doesn’t. As always, coffee, conversation, and community are at the heart of 1 Million Cups Loudoun. ### What Is 1 Million Cups? 1 Million Cups is a national program powered by the Kauffman Foundation that brings together entrepreneurs and community members for weekly conversations that educate, support, and inspire. Loudoun’s chapter meets on the 2nd and 4th Wednesdays of each month. Join us on **January 14 at 9:00 AM** for coffee, connection, and a meaningful conversation about reimagining after-school education in Loudoun County. **We look forward to seeing you there.**