Decentralized Systems & Applications

**🍻 SOCIAL DRINKING GAMES** Ice-breakers? Boring. We prefer cups, rules you’ll forget in 5 minutes, and instant friendships. Lose the game, take a sip. Win the game, take a sip anyway. ⋯⋯⋯ Ostello Bello Milano Centrale - Via Lepetit 33, Milano 🎫 Posti limitati. - Ingresso gratuito tramite registrazione Ti ricordiamo che nel corso dell’evento potranno essere effettuate delle riprese di immagini fotografiche e audio-video con diritti di utilizzo ad uso esclusivo del locale. www.ostellobello.com https://www.instagram.com/ostellobello.milanocentrale/

Questa settimana ci vediamo anche il giovedì per una cena di gala in una location elegante in piazza Affari proprio di fianco alla Borsa di Milano. Menu Cene Giovedì 12 marzo Primo Calamarata di Gragnano alla Norma Pomodoro, melanzane dorate, ricotta salata e basilico fresco. Secondo Arista di vitello arrosto Con patate rustiche, salvia e rosmarino. Dolce Cheesecake con marmellata di frutti di bosco. acqua 1 bottiglia di vino ogni 4 pax Prezzo 25 euro Ci sarà intrattenimento/karaoke durante la cena e a seguire dj set. E' gradita conferma whatsapp ai nostri numeri Enrico 3930134920 melissa 3755058482

Benvenuti all’Alpha Café — uno spazio per chi vuole crescere, riflettere e trasformare. Ogni settimana ci incontriamo per esplorare insieme temi che intrecciano mente, emozioni e azioni, con l’obiettivo di comprendere meglio noi stessi e contribuire a una società più empatica. Cosa succede all’Alpha Café? - Apriamo con una meditazione di gruppo, per centrarci e connetterci. - Introduciamo il tema della serata con una breve presentazione multimediale. - Apriamo il confronto: una discussione libera e profonda su come il tema tocca la nostra vita quotidiana. - Concludiamo con un momento conviviale, per rilassarci e stare bene insieme. Un’ora per pensare, sentire, condividere. Ti aspettiamo!

**Cloud Native Night Munich** AI agents are no longer just generating text — they are opening pull requests, deploying to Kubernetes, and making autonomous decisions inside production systems. But how do we secure, govern, and observe systems that are inherently non-deterministic? In this meetup, we explore practical patterns for fine-grained authorization of AI-driven DevOps workflows and robust observability strategies for autonomous agents. Expect concrete architectures, cloud-native tooling, and real-world lessons for building agentic AI you can actually trust in production. THIS MEETUP WILL BE HYBRID. **\|** [Zoom](https://qaware-de.zoom.us/s/89829670174) \*\*\* AGENDA \*\*\* * 6\.30 PM \| Doors open\. Grab some snacks & drinks\. * 7\.00 PM \| Welcome & Intro – **Start of hybrid meetup** * 7\.15 PM \| **Beyond API Keys: Fine-Grained AI Agent Authorization for DevOps**, Ankit Asthana (Cloud infrastructure Architect at SQUER), Tom Graupner (Head of Cloud & Platform Engineering as SQUER) * \~8:15 PM \| **Mastering Agentic Observability: Reliable Multi-Agent Systems with OpenTelemetry,** Nicolai Ommer (Software Architect at QAware) * afterwards: More snacks & drinks, and a lot of time for networking with all attendees and speakers. \*\*\* ABSTRACTS \*\*\* **Beyond API Keys: Fine-Grained AI Agent Authorization for DevOps**, Ankit Asthana (Cloud infrastructure Architect at SQUER), Tom Graupner (Head of Cloud & Platform Engineering as SQUER) AI agents are increasingly performing powerful DevOps actions like opening pull requests and deploying to Kubernetes. Yet most teams still rely on static tokens for authorization, which creates security and governance risks. In this talk, we present a practical pattern using OpenFGA and an Agent Gateway to enforce relationship-based, auditable authorization for AI-driven DevOps workflows—ensuring automation remains fast, controlled, and explainable. **Mastering Agentic Observability: Reliable Multi-Agent Systems with OpenTelemetry,** Nicolai Ommer (Software Architect at QAware) The software landscape is undergoing a paradigm shift. Agentic AI. While microservices operate deterministically, AI agents act probabilistically and often unpredictably, making them autonomous. This presents a significant challenge for platform engineers and DevOps teams. How can you monitor a service whose response varies with each call? How can you debug a 'hallucination' or an endless loop in decision-making? In this talk, we will demonstrate why traditional 'golden signals' (latency, traffic and errors) are insufficient for AI agents and explain how they must be expanded. We treat agents as the new microservices and use the well-established OpenTelemetry (OTel) standard to shed light on the inner workings of LLMs and agentic workforces. \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\* Please comply with our [Code of Conduct](https://www.greenmanifesto.de/en/code-of-conduct). Please note that photos are taken during the meetup. If you do not want to appear in the photos, please contact the meetup team at the beginning of the event. Bitte halte dich an unseren [Code of Conduct](https://www.greenmanifesto.de/code-of-conduct). Während unserer Meetups werden Fotos aufgenommen. Falls du nicht auf den Fotos erscheinen möchtest, sprich bitte zu Beginn der Veranstaltung mit unserem Meetup Team.

#### Next step: schedule your first event. Scheduling an event will encourage more people to join your group. Schedule Change photo  # [Gruppo di biliardo pool/carambola amatoriale e mini-tornei](https://www.meetup.com/gruppo-di-biliardo-pool-carambola-amatoriale-e-mini-tornei/) [Milano, MI, Italy](https://www.meetup.com/find/it--mi--milano/) [1 members](https://www.meetup.com/gruppo-di-biliardo-pool-carambola-amatoriale-e-mini-tornei/members/) · Public group Share Manage groupSchedule event [About](https://www.meetup.com/gruppo-di-biliardo-pool-carambola-amatoriale-e-mini-tornei/?eventOrigin=your_groups) [Events](https://www.meetup.com/gruppo-di-biliardo-pool-carambola-amatoriale-e-mini-tornei/events/?eventOrigin=your_groups) [Members](https://www.meetup.com/gruppo-di-biliardo-pool-carambola-amatoriale-e-mini-tornei/members/?eventOrigin=your_groups) [Photos](https://www.meetup.com/gruppo-di-biliardo-pool-carambola-amatoriale-e-mini-tornei/photos/?eventOrigin=your_groups) [Discussions](https://www.meetup.com/gruppo-di-biliardo-pool-carambola-amatoriale-e-mini-tornei/discussions/?eventOrigin=your_groups) More ## What we’re about Buongiorno a tutti. Sono proprietario di un bar e dispongo di un tavolo da biliardo semi-professionale. Sto creando un gruppo WhatsApp di giocatori amatoriali di biliardo americano pool/carambola, per la maggior parte debuttanti. Cerco persone disposte a unirsi al gruppo per giocare e divertirsi nel tempo libero, il pomeriggio oppure la sera in ogni giorno. Per stimolare l'impegno di ogni giocatore, abbiamo pattuito che il vincitore di ogni "mini-torneo" organizzato nei vari giorni giochi gratis e non paghi la tariffa di tempo per il periodo di gioco (un'ora di gioco costa 10€, ma viene di volta in volta frazionata in base al periodo di gioco effettivo). Il locale si trova in zona nord di Milano, stazione Greco-Pirelli, università Bicocca. Chiunque dovesse essere davvero interessato a partecipare e unirsi al mio gruppo, non esiti a contattarmi. Cerco persone serie e disposte solamente a divertirsi, senza puntare mazzette grazie mille. Antonio

Questa settimana ci vediamo anche il giovedì per una cena di gala in una location elegante in piazza Affari proprio di fianco alla Borsa di Milano. Menu Cene Giovedì 12 marzo Primo Calamarata di Gragnano alla Norma Pomodoro, melanzane dorate, ricotta salata e basilico fresco. Secondo Arista di vitello arrosto Con patate rustiche, salvia e rosmarino. Dolce Cheesecake con marmellata di frutti di bosco. acqua 1 bottiglia di vino ogni 4 pax Prezzo 25 euro Ci sarà intrattenimento/karaoke durante la cena e a seguire dj set. E' gradita conferma whatsapp ai nostri numeri Enrico 3930134920 melissa 3755058482

A 60 minute free body movement experience inviting you to move intuitively, release tension and reconnect to your natural rhythm. There is no choreography to follow, just guided waves of music and energy that allow you to express, explore and embody movement in your own way. Expect sweat, softness, power and freedom. After class, stay and connect over an aperitivo. Move. Release. Connect. **Les Amis** is a women-only community of friendly souls. We provide access to hundreds of experiences that explore your passions and connect you with other event participants. **Check our website to learn more, and apply to join our community and events**: [lesamis.cc/apply](https://www.lesamis.cc/apply)

La domenica ormai è appuntamento fisso per il nostro gruppo e adesso che le temperature si sono abbassate è il momento di spostarci nella parte invernale del Just me (ex Just Cavalli). Ci incontriamo alle 20:00 per socializzare al nostro tavolo riservato e gustare un ottimo buffet con la prima consumazione inclusa al costo di soli 10€. Alle 22:30 faremo un brindisi di prosecco offerto dagli organizzatori e chi vuole può rimanere a ballare. Serata dedicata a un pubblico di tutte le età, divertimento assicurato! È gradita conferma via whatsapp ai nostri numeri: Enrico 3930134920 melissa 3755058482

**Are you ready for the Milano–Cortina Winter Olympics? We’re not.** **That’s why we’ve created our very own Ostello Bello "Olympic" Games: a glorious display of questionable athletic skills and high-level nonsense.** While the "other" guys are busy with the official **Milano-Cortina 2026** ceremonies, we’re bringing the real "action" to the streets of Milan. From February 6th, we aren't gathering to break world records; we’re gathering to break the laws of physics. This isn’t about the podium; it’s about the survival of the chillest. Get your "winter" gear ready, because we’re about to prove that being an elite athlete is 10% talent and 90% just showing up for the vibes. **The Incentive:** Every participant gets a **shot**. The "legends" who actually win take home an **Ostello Bello T-shirt or a Drink**. ## The Disciplines: Official "Technical" Standards Every day from **7 PM to 9 PM**, our "athletes" will face a rotating schedule of these elite winter disciplines: ### 1\. Air Hockey: The Wrist\-Flick Battle A high-speed duel where the only thing frozen is your gaze on the puck. * **The Goal:** Smash the plastic disc into the hole. * **Requirement:** Move your hand faster than your brain can process and celebrate every point like you’ve just secured a gold medal. ### 2\. Boxing\-Glove Beer Pong: The Clumsy Champion Challenge We took a classic and made it impossible by adding the "Yeti factor." * **The Twist:** You have to play wearing massive, padded boxing gloves. * **The Challenge:** Gripping a tiny ball with giant hands is the ultimate test of patience. Success here is statistically unlikely and basically a miracle. ### 3\. DIY Curling: The Professional Slide The most serious-looking sport in our program. We’ve replaced expensive stones with pots and ice with felt pads, but the tension is real. * **The Setup:** A "House" (target) taped on the floor and a "Hog Line" for the release. * **The Action:** Launch the pot while your teammates run alongside it with brooms, screaming *"Hurry! Hard!"* just like in the real tournaments. * **The Score:** Closest pot to the center wins. Clean floors are a bonus. ### BONUS DAY: The "Wildcard" Game The discipline is a mystery. Our local legends will choose the challenge. Expect the unexpected: and probably more shots. **AND REPEAT.**

**Prova a** **catapultarti** **nel futuro: cosa succede se l’educazione non** **rende cittadini autonomi, responsabili e** **rispettosi?** La risposta la troviamo pure oggi. Basta aprire le notizie per capire dove andremo di questo passo. Cosa c’entra la filosofia? È molto più pratica di quanto si pensi ed è strettamente collegata ai drammi educativi che stiamo vivendo. Con **Rachele** **D’Andrea,** **designer e studiosa di scienze dell’educazione,** scopriremo come educazione e filosofia possano convivere e cosa c’entri tu in questo confronto. In questo evento, attraverso giochi di gruppo, capirai meglio come questa unione sia possibile. Vedrai entrambe le discipline con uno sguardo divertente e (veramente) partecipe! **Sabato 21 Marzo ore 18:30, zona Milano. Il luogo verrà comunicato prima dell’evento.**

## 🇪🇸 Español Iremos a la exposición *Luce d’Estasi* de **Alessandro Sicioldr** en la **Primo Marella Gallery**. Sumérgete en un universo donde la luz y las imágenes despiertan sensaciones profundas entre realidad y sueño, invitándonos a explorar los límites de la percepción y el inconsciente. Esta obra contemporánea es perfecta para inspirar conversaciones, descubrir nuevas sensibilidades y crecer juntos en cultura y mirada artística. Únete a nosotros para vivir arte, intercambiar ideas y conocer almas curiosas. El evento es **gratuito**. *** ## 🇬🇧 English We’re going to see *Luce d’Estasi*, the exhibition by **Alessandro Sicioldr** at **Primo Marella Gallery**. Immerse yourself in a world where light and imagery awaken deep sensations between dream and reality, inviting us to explore perception and the unconscious. This contemporary art experience is perfect for inspiring conversation, expanding aesthetic awareness, and connecting with others through culture. Join us to experience art, exchange ideas, and meet curious minds. The event is **free**. *** ## 🇮🇹 Italiano Andremo alla mostra *Luce d’Estasi* dell’artista **Alessandro Sicioldr** alla **Primo Marella Gallery**. Un invito a immergersi in un universo in cui la luce e le immagini evocano sensazioni profonde tra sogno e realtà, invitandoci ad esplorare i confini della percezione e dell’inconscio. Un’esperienza di arte contemporanea perfetta per ispirare conversazioni, ampliare la sensibilità estetica e connettersi attraverso la cultura. Unisciti a noi per vivere l’arte, scambiare idee e incontrare menti curiose. L’evento è **gratuito**.

venerdì sera ci troviamo in questo bellissimo locale invernale dove gustare un ottimo buffet in compagnia al prezzo di 17€ comprensivo anche della prima consumazione. Avremo il nostro tavolo riservato dove poter conoscerci chiacchierare e fare amicizia. Dalle 22,30 chi vuole può rimanere a ballare la migliore musica dagli anni 70 ai giorni nostri. Evento consigliato a un pubblico over 35/40. Gradita la conferma via whatsapp ai nostri numeri: Enrico 3930134920 melissa 3755058482

**BRUNCH DOMENICA 22 MARZO** **Il MONEY CLUB MILANO LAMBORGHINI è un locale super esclusivo ⭐️⭐️⭐️⭐️⭐️** **Start BRUNCH ore 12:00** **Per tutte le donne gli sarà OFFERTO un calice di prosecco di benvenuto.** **Entrata TAV ELIO** **Fammi sapere se ti interessa, se desideri annullare il tuo brunch avvisare almeno due ore prima grazie** **Brunch con piatti GOURMET a buffet 30€** **A seguire MUSICA 14:30 Dj set ( si balla e si canta )** **Dress code elegante** **Milano viale Achille Papa 30 ( zona portello)** **Se non sai come arrivare clicca qui sotto ⬇️** **https://maps.app.goo.gl/mvnv4RV4CPbeuHxA8?g_st=iwb**

La domenica ormai è appuntamento fisso per il nostro gruppo e adesso che le temperature si sono abbassate è il momento di spostarci nella parte invernale del Just me (ex Just Cavalli). Ci incontriamo alle 20:00 per socializzare al nostro tavolo riservato e gustare un ottimo buffet con la prima consumazione inclusa al costo di soli 10€. Alle 22:30 faremo un brindisi di prosecco offerto dagli organizzatori e chi vuole può rimanere a ballare. Serata dedicata a un pubblico di tutte le età, divertimento assicurato! È gradita conferma via whatsapp ai nostri numeri: Enrico 3930134920 melissa 3755058482

Join the CONNECTED Westerville Mastermind Group for a dynamic afternoon of B2B networking! This event is perfect for professionals looking to expand their business connections, share insights, and foster collaboration within the community. Whether you are a seasoned entrepreneur or just starting out, this event offers a valuable opportunity to exchange ideas, build relationships, and grow your network in a supportive environment. Connect with like-minded individuals, explore potential partnerships, and discover new opportunities for professional growth. Don't miss out on this chance to enhance your business network and take your career to the next level with CONNECTED Westerville Mastermind Group! We meet the 4th Monday of every month from 11am-1pm. Welcome and general networking from 11am - 11:30am with core meeting 11;30 - 12:30 and a final round of networking from 12:30 - 1pm.

Discover Kiro, AWS’s innovative development environment that adapts to your workflow. Whether you prefer specification-driven development or a more intuitive, vibe-based approach, Kiro empowers you to build applications your way. In this session, speakers will explore Kiro’s core functionality and its evolution through re:Invent 2025, along with demonstrations of prompts used to create APIs, hooks, and steering documents. In the latter part of the session, watch as we build a complete example from scratch, showcasing Kiro’s agentic AI workflow in action for spec-driven development and vibe coding. What You'll Learn - Core Kiro concepts and development philosophy Feature evolution: pre and post re:Invent 2025 Practical examples: API creation, hooks, and steering docs Live coding demonstration with real-time problem solving Who Should Attend - Developers, solutions architects, and technical leaders interested in modern AWS development tools and AI-assisted coding workflows. **Speakers Bio:** Matthew Jorat: Matthew Jorat is a Customer Solutions Manager at AWS with nearly three decades of expertise in AI, cloud transformation, migration, modernization, IT, technology, and business. His career spans infrastructure engineer, solutions architect, security auditor, customer success director, support and services director, and operations officer. He was an early adopter of AWS services as a customer, and his current role at AWS uniquely blends his technical and business skills as he partners with executive teams to translate strategic priorities into measurable business outcomes through cloud adoption, AI implementation, and operational excellence. Matt leads end-to-end AI initiatives for enterprise customers, identifying high-impact use cases and maintaining relentless focus on measurable ROI. He holds eight AWS certifications and serves as Adjunct Professor at Franklin University teaching cloud computing and AWS architecture. His expertise encompasses GenAI, agentic AI systems, migration, modernization, and optimization strategies that drive transformation at scale. [https://www.linkedin.com/in/mattjorat/](https://www.linkedin.com/in/mattjorat/) Girish Bhatia: Girish Bhatia is a seasoned technology delivery leader with deep expertise in cross-domain program management. He holds multiple AWS certifications, including AWS Certified Solutions Architect – Associate, AWS Certified Developer – Associate, and AWS Generative AI Practitioner, and is also an AWS Community Builder. Girish brings over two decades of experience in the information technology industry. Throughout his career, Girish has led major technology-driven business transformation from modernizing on-premises applications to driving large-scale cloud migrations. His work includes API-based integration platforms, data-center and mainframe modernization, and enterprise cloud adoption initiatives. Based in Columbus, Ohio, Girish works at a tech-forward fintech company. He is passionate about AWS serverless architectures, Generative AI and emerging cloud technologies. An avid learner and builder, he continues to explore and apply the latest innovations in AWS to help organizations accelerate their digital transformation. https://www.linkedin.com/in/girishbhatia/[https://www.linkedin.com/in/girishbhatia/](https://www.linkedin.com/in/girishbhatia/) **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

## **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 **Abstract** Web Forms gave .NET developers a powerful abstraction for building reusable UI controls long before design systems were a thing. Web Components finally bring that same idea to the browser natively. This session explores how the Web Forms mindset translates into Custom Elements, Shadow DOM, and HTML templates. We’ll examine how Web Components enable design systems that work across frameworks, how they differ from server‑driven controls, and why they’re becoming a foundational layer for modern UI. Whether you’re maintaining legacy apps or building greenfield projects, you’ll leave with a practical understanding of how to apply familiar patterns in a modern, standards‑based way. **YouTube Link** TBA

OpenClaw, NemoClaw, personal assistants, 24/7 agents. What does it all mean? How does it all work and what should we know about it? 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)

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/cbus-hug-2026/