Decentralized Systems & Applications

Hola gente! ☕ Somos **Nómades Digitales Buenos Aires**, una comunidad de **trabajo remoto** que viene activando desde **2014**. Hace más de 10 años venimos armando encuentros, conectando gente de todo el mundo, compartiendo herramientas, experiencias y generando comunidad real en la ciudad. Y ahora… lo llevamos al siguiente nivel Estamos con **nuestro propio cafecito**, diseñado especialmente para trabajadores remotos: buen wifi, mesas cómodas, café de especialidad y ese clima ideal para laburar, conocer gente y conectar. La idea es simple: **trabajar mejor, aprender cosas nuevas y rodearse de gente que está en la misma**. Te gustaría conocer a otros nómades de la comunidad? T**odos los martes** nos juntamos en **Café Nómada** para nuestros **Desayunos de Inteligencia Artificial**. La dinámica es simple y buenísima: ✅ **Un orador invitado cada semana** (gente que está usando IA en serio, en negocios y proyectos reales) ✅ **Charla corta y práctica**, con herramientas y ejemplos aplicables (sin humo) ✅ **Espacio de networking** para conocer gente, compartir ideas y conectar con otros emprendedores, nómadas y equipos Todo acompañado de **café de especialidad**, **pastelería artesanal** y un ambiente ideal para arrancar la semana con energía y buena gente. **Todos los martes – 9:30 AM** **Café Nómada – Villa Crespo**

On Fire es un Grupo que esta formado hace mas de 8 años. Estamos rearmando equipos y convocando nuevos jugadores NO IMPORTA si jugas bien o mal, lo importante es que quieras divertirte y pasar un momento agradable. Jugamos en Cano Futbol - Santiago del Estero 1253 - CABA Inscribite, conocenos, y veras que venis a Jugar cada Martes. La idea es que puedas reservar tu lugar para jugar todo el mes. Los valores de las canchas son muy accesibles. Escribinos al 011-3640 5900

Get ready to put your thinking caps on! **⏱️ Doors open 7.30pm, please try to arrive by 7.50pm so the games can start at 8pm!** Join us every Tuesday night for the weekly brain teasing, cocktail drinking, social extravaganza that is the BA Trivia Pub Quiz ** Everyone is welcome, new members and old, come with a team or alone, we'll sort you out with some friends! ** The best part about our trivia nights is they are a great chance to meet new people! The first half hour is generally spent socializing amongst the newbies, where the host(s) will help you organise into teams to play. **Please $6000 pesos cash on the day of the event (if you have a local account we also accept transfers)** PRIZES are awarded to the teams who come first, second, third and second to last. The questions are split into 5 different rounds of differing themes, in the style of an old fashioned Anglo-Saxon pub quiz. The categories can vary from TV, cinema, history, geography, sport, music and so much more. We try to vary questions from all over the world so everyone has their moment to shine. Our hosts change every week and the questions are always different at every event. **Questions will be in English!** Hope to see you all there! **NOTE: if you plan on bringing a team, please message Aaron on Whatsapp +5491164054348 directly so we can save you a table.** To see what our events are like check out our Instagram: [https://www.instagram.com/batriviaquiz/](https://www.instagram.com/batriviaquiz/)

## ESPAÑOL **La Dulzura del Encuentro** *Merienda entre mate, café… y lo que se dé.* Vivo en un departamento en el centro de Colegiales, con un ventanal enorme que da a una arboleda hermosa. Muchas tardes mateo ahí, disfrutando de la luz y el verde… y esta vez quiero compartir ese espacio. Después de una cena preciosa que organizamos hace poco, me dieron ganas de repetir… pero en versión merienda de verano ☀️ Te espero el **domingo 01 de marzo a las 17:00 hs** con: ☕ Mate (si querés, podés traer el tuyo), café y té Cuatro postres caseros Un grupo de personas con ganas de compartir una linda tarde Habrá alguna dinámica sencilla y lúdica para conectar, pero sin presión. Para romper el hielo, traé en un papelito escritas **2 verdades y 1 mentira sobre vos**… y vemos qué se da Contribución simbólica: $4.800 Zona: Ciudad de la Paz, Colegiales (La dirección exacta se comparte por mensaje privado una vez confirmada la asistencia.) **Cupos limitados.** Si confirmás tu lugar y luego no podés asistir, te pido que me avises con tiempo para poder ofrecerlo a otra persona. ✨ Si hace tiempo tenés ganas de conocer gente nueva en un entorno cuidado, cálido y distinto… esta puede ser una linda oportunidad. *** ## ENGLISH **The Sweetness of Connection** *An afternoon gathering with mate, coffee… and whatever unfolds.* I live in an apartment in the heart of Colegiales, With a large window overlooking beautiful trees. Many afternoons I sit there with my mate, enjoying the light and the greenery… and this time I’d love to share that space. After hosting a lovely dinner recently, I felt inspired to do it again… this time as a summer afternoon gathering ☀️ I’ll be waiting for you on **Sunday, March 1st at 5:00 PM** with: ☕ Mate (feel free to bring your own), coffee and tea Four homemade desserts A small group of people open to sharing a meaningful afternoon There will be a simple and playful activity to help us connect — no pressure. To break the ice, bring a small piece of paper with **2 truths and 1 lie about yourself**… and we’ll see what happens Symbolic contribution: $4,800 ARS Location: Ciudad de la Paz, Colegiales (The exact address will be shared via private message once attendance is confirmed.) **Limited spots available.** If you confirm your place and later cannot attend, please let me know in advance so the spot can be offered to someone else. ✨ If you’ve been wanting to meet new people in a warm, thoughtful and different environment… this might be a beautiful opportunity.

**We are migrating to LUMA, sign up here:** [https://luma.com/l4lstq1d](https://luma.com/l4lstq1d?utm_source=meetup_body) Hi Digital Nomads, **** Every week we meet with an international crowd and we’re back at our nomads cave, **Behind Bar**! Don’t worry about the summer heat, we’ve got the AC blasting inside! ❄️ ​​ ​​ Feel welcome @ **Behind Bar** \| Costa Rica 4933 \| **FRIDAY 27 FEB**: 8pm - 1am Happy Hour from 9 until 10pm & the best in house drinks ever - **please ask for your wristband & use the bar at the front!** DJ or music all night! **[⚡️ ](https://luma.com/up2puot5?utm_source=meetup_body)*[RSVP now!](https://luma.com/l4lstq1d?utm_source=meetup_body)*** [https://luma.com/l4lstq1d](https://luma.com/l4lstq1d?utm_source=meetup_body) And as always... come as you are & enjoy the show! Keep spreading the ‘For Nomads by Nomads’ love See you FRIDAY 27 FEB! Abrazo grande **Team BA Digital Nomads** Agus & Darío *** ​​​* Tip: join our [WhatsApp groups](https://chat.whatsapp.com/IMFRaQQX2Hc5e1C5XnmYF1) and meet/inspire/share with thousands of other digital nomads.* PS: If you enjoy the BA Digital Nomads community, you can **support us by “buying us a coffee” at [https://www.buymeacoffee.com/badn](https://www.buymeacoffee.com/badn).** Your contribution helps us cover our Meetup and Luma subscriptions and keeps our events free and fun for everyone. Thanks for being part of this community!

Hola, AI enthusiasts! We are thrilled to announce another gathering of **AI Builders Buenos Aires**! Whether you are a seasoned ML engineer, a founder integrating LLMs into your product, or a developer just starting to tinker with the latest models, this is the place for you. We believe that the best way to build the future is to build it together. That’s why we’re kicking things off with a relaxed, community-focused evening. **What to expect:** * **Meet & Greet:** Get to know your fellow builders in BA. * **Idea Exchange:** Briefly share what you are working on, the tools you love (or hate!), and the challenges you're facing. * **Networking:** Grab a drink, exchange contacts, and maybe find your next co-founder or hackathon partner. This isn't a formal lecture—it's an open space to connect, share knowledge, and spark new collaborations. Let’s turn Buenos Aires into a hub for AI innovation! Telegram group: t.me/aibuildersba

**Ampliá tu círculo social y conectá con personas fuera de tu entorno habitual**. Te invitamos a un evento único donde podrás relajarte, disfrutar de una cerveza , y compartir experiencias en un ambiente cálido y distendido. Si aún no te animaste a participar, ¡es el momento! Este encuentro está diseñado para conocer gente nueva, generar contactos valiosos y pasarla bien. Sabemos que el primer paso puede ser difícil, pero ya hemos organizado más de **150 eventos**, y siempre recibimos tanto a participantes nuevos como a aquellos que vuelven una y otra vez. El ambiente es abierto, ameno y perfecto para hacerte sentir parte de nuestra comunidad desde el primer momento. Si eres nuevo en la ciudad, quieres sociabilizar, conocer y conectar con gente interesante, te animo a unirte y formar parte de nuestra comunidad. **El evento es GRATUITO**. El CONSUMO es OBLIGATORIO. **Edades habituales**: entre 30 y 60 años. ¡No te pierdas esta oportunidad de expandir tus horizontes! ¡Te esperamos!

escribir al whatsapp 1165664135

Que nuestros peques se conozcan!

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

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.

We will show a variety of methods for building agents that run in Microsoft Foundry. This covers the different types of agents: Prompt, Multi, and Hosted, as well as the development lifecycle using evals and traces.

Join the Columbus AI community for our quarterly gathering — a casual, community-focused evening where everyone has a chance to share, learn, and connect. These open mic–style events give anyone in the community up to **5 minutes** to present a project, share a tool, pose a question, or offer a perspective on the evolving AI space. No slides required — just a welcoming space to exchange ideas and keep the local AI conversation moving. If you’d like to take the stage, message **Chris (the organizer)** with a **title and short description** of what you’d like to share. 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)

Some trained COUNT volunteers work together once a month at RMH (http://www.rmhc-centralohio.org/volunteer.php) as Housewarmers (usually on the 1st Sunday from 1 – 5 PM). Some schedule other shifts at their convenience. You may try this out with less fuss by following a "Fast track" or go through the normal process. Fast track • Arrange a time to shadow a COUNT volunteer. Call Dave Nohle at 614-268-9558 (cell). • Show up and try it out. • Complete application, etc. later. Normal process • Complete an online application (http://rmhc-centralohio.org/volunteer/). • Attend orientation in advance. • At orientation you will complete forms agreeing to keep family/patient info private and allowing a background check and tour the facility. • Complete one training shift. Daily shifts are: morning 9 AM - 1 PM, afternoon 1 - 5 PM and evening 5 - 9 PM. • Schedule shifts online using the on the RMH scheduling system (http://www.volgistics.com/ex/portal.dll/?FROM=32895). The Ronald McDonald House (RMH) provides housing and meals for families with sick children. The Columbus RMH is the largest in the world with 137 rooms. COUNT has been volunteering there since May 2014. Housewarmers work with RMH guests to provide a home-like environment - greet, assist with family needs, answer phones, give tours, assist with checkin/checkout, prepare guest rooms after checkout, clean facility, laundry, restock supplies and staff the front desk. RMH Housewarmers volunteer at least one four-hour shift a month. All Housewarmers must complete an application and agree to a background check before they can be full fledged volunteers.

**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** *Spec-Driven Development with GitHub Spec-Kit: From Intent to Implementation* Spec-driven development flips the traditional workflow on its head: instead of code being the source of truth, the specification becomes the backbone of design, collaboration, and delivery. In this session, we’ll explore how GitHub Spec-Kit enables teams to treat specifications as first-class artifacts—living documents that drive architecture, implementation, and verification. You’ll learn how Spec-Kit helps teams clearly express intent using structured, version-controlled specs that live alongside code. We’ll walk through a practical workflow that starts with defining system behavior and constraints, then progressively refines those specs into testable, automatable outcomes. Along the way, we’ll show how specs can reduce ambiguity, improve cross-functional collaboration, and make design decisions explicit before a single line of production code is written. This talk will cover: --What spec-driven development is (and what it isn’t) --How GitHub Spec-Kit fits into modern developer workflows --Using specs to align product, engineering, and AI-assisted development --Real-world examples of turning specs into implementations with confidence Whether you’re building greenfield systems, integrating AI into your stack, or trying to reduce costly rework, spec-driven development offers a scalable way to move faster without sacrificing clarity. Attendees will leave with concrete patterns and a clear mental model for adopting GitHub Spec-Kit in their own projects. **YouTube Link** TBA