Decentralized Systems & Applications

¡Buenas a todos! Anunciamos hoy un nuevo Meetup Presencial 🥳 Será el 18 de febrero, así que pronto ¡nos vemos! Esta charla será súper interesante si querés conseguir clientes, y entender sobre sesgos cognitivos. ¿Sabías que tomamos más de 35.000 decisiones al día, pero la mayoría son automáticas? En esta ponencia, desvelo cómo funciona el Sistema 1 de Kahneman y cómo utilizar los atajos mentales (heurística) para dejar de perseguir clientes y empezar a atraerlos. No es magia, es ciencia aplicada. Descubrirás cómo integrar sesgos cognitivos específicos —como el de Confirmación, Anclaje y el Efecto IKEA— directamente en las fases de tu embudo de ventas (TOFU, MOFU, BOFU). Además, te llevarás una estrategia paso a paso de 7 emails diseñada para activar estos disparadores psicológicos y multiplicar tu conversión. **Te contamos los detalles del evento:** 📅 FECHA: 18 de febrero 2026 ⏰ HORA: 19:30hs 👤 PONENTE: Carmen Miravalls 📢 TEMA: ¡Que vienen los Sesgos! ⚠️ Queremos dejar claro que: Los Meetups son gratuitos. Para participar del encuentro sólo debés confirmar asistencia 🙌 Si confirmás asistencia, por favor, en caso de no poder asistir, recordá darte de baja, ya que podrías estar quitando el lugar a otra persona, los cupos son limitados. Valoramos la responsabilidad y compromiso con la Comunidad. Podés sumarte a la **[Comunidad en WhatsApp](https://chat.whatsapp.com/Kt12HX3eQS2JV98MgxH15B)** **[Y seguinos en nuestras RRSS](https://linktr.ee/wpargentinaba)** Recordá algo importantísimo 👉 esta Comunidad se basa en el respeto y responsabilidad, por lo tanto, seamos respetuosos y responsables. Si es tu 1º primer Meetup, te contamos que son encuentros con charlas alrededor de las temáticas que hacen al mundo WordPressero. Son un espacio para aprender, intercambiar conocimientos, y conocer gente increíble 🤩 En eventos presenciales, podemos hacer quedada y networking 🍻 ¡Y en este podremos hacerlo! 🥳 La charla arrancará puntualmente a las 👌 19:30hs, y estaremos allí para esperarlos y conversar un rato. No te preocupes si no sabés código, o si sos nuevo, todos son bienvenidos, así es la gran Comunidad WordPress. Agradecemos especialmente a nuestro Patrocinador: ▶️ **[Raiola Network](https://raiola.link/wpargba)** Que además nos brinda **[planes especiales](https://raiola.link/wpargba)** a todos los WordPresseros de la Comunidad. Si tienes preguntas, déjalas en comentarios. ¡Nos vemos pronto! 😃 *Sponsors globales WordPress* Automattic - Bluehost - Kinsta - Woo - A2 Hosting

Join us for our BrowserStack meetup in Buenos Aires. **Agenda:** **6:00 PM**: Open doors and introduction **6:30 PM - 7:10 PM**: Session Details to be announced soon **7:10 - 7:20 PM**: QnA **7:20 - 8:00 : Dinner with Networking** **Few notes:** **Mark your calendars and reserve your spot now! We can't wait to see you there!** **Note- RSVP doesn't confirm your seat, We will be sending the confirmation email one day prior to the Meetup to confirm your seat.** **📅 Date & Time:** 18th February 2025 **💰 Free to Attend \| 🍕 Networking & Discussions After the Session**

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Detalles ¡Hola gente bella! Como todos los miércoles, les invitamos a pasar una noche lúdica en la Ludoteca del Oeste, un espacio comunitario para jugar, compartir y divertirnos. 📍 Dónde: Biblioteca Mariano Moreno – Springolo 680, Sáenz Peña (zona oeste, cerca de la estación) 🕖 Horario: De 19:00 hasta la 1, 2 o 2:30 am… ¡hasta que caigan los dados! Jugamos de todo: Primero arrancamos con algunos fillers o party games para romper el hielo, y ya tipo 20 hs armamos mesas con lo que surja: euros pesados, cooperativos, drafting, roles ocultos… siempre hay variedad. 🎒 Podés venir sin juegos, ¡acá siempre sobran! Pero si querés traer los tuyos, mejor todavía. 🍕 Cada une se trae algo para comer o bien pedimos entre todes y dividimos. 💸 La actividad no tiene entrada fija, solo pedimos una contribución de $2000 para apoyar a la biblioteca. ✉️ Si vas a venir, avisá así te reservamos lugar en alguna mesa. ¡Te esperamos para una noche llena de juegos y buena onda!

## ☕🌍 **Language Exchange Café – Español & English. Real connections ✨** 📍 **Ubicación:** Francis Café – Charcas 3251 🕕 **Horario:** 18:00 a 20:00 💸 **Entrada:** $5.000 ARS / 5$ ### **Español** ¿Cansado de practicar idiomas solo con apps que no te contestan? ¿Harto de decir *“How are you?”* y que nadie te pregunte de vuelta? 😏 Este **Language Exchange Café** es para personas reales, conversaciones reales y cafés de verdad ☕ Nos juntamos en **Francis Café** para hablar **español, inglés (o spanglish sin culpa)**, intercambiar culturas y crear conexiones que no mueren cuando se termina el café. 👉 No es una clase 👉 No hay profesores 👉 Nadie te corrige con cara de superioridad Solo charlas relajadas, risas, acentos variados y ese momento mágico donde entendés… o fingís que entendés y seguís igual 😌 Ideal para: 🌍 extranjeros, viajeros y locales curiosos 🗣️ practicar idiomas sin presión 🤝 conocer gente interesante en un ambiente tranquilo Vení por el idioma. Quedate por el café. Y tal vez… por las conexiones reales ✨ *** 📍 **Location:** Francis Café – Charcas 3251 🕕 **Time:** 6:00 – 8:00 PM 💸 **Entry fee:** $5,000 ARS ### **English** Tired of practicing languages with apps that never reply? Sick of saying *“How are you?”* and no one asking back? 😏 This **Language Exchange Café** is for real people, real conversations, and real coffee ☕ We meet at **Francis Café** to speak **Spanish, English (or guilt-free Spanglish)**, exchange cultures, and create connections that don’t disappear when the coffee is gone. 👉 Not a class 👉 No teachers 👉 No one correcting you with a superior look Just relaxed chats, laughs, different accents, and that magical moment when you understand… or pretend you do and keep going 😌 Perfect for: 🌍 expats, travelers, and curious locals 🗣️ practicing languages with zero pressure 🤝 meeting interesting people in a calm environment Come for the language. Stay for the coffee. And maybe… for the real connections ✨

please join our WhatsApp group to confirm cafe address and your assistance! https://tally.so/r/w4AO7X Join us for an afternoon of networking, collaboration, and inspiration at the BA Coworking Coffee Meetup. Whether you're a remote worker, freelancer, startup founder, or any other creative professional, this event is the perfect opportunity to connect with like-minded individuals, share ideas, and expand your professional and social network. So grab a cup of coffee or tea, bring your enthusiasm, and let's build a supportive community of creatives together. Venue details will be shared on our WhatsApp group, so make sure to RSVP and join us for a productive and enjoyable morning of coworking and entrepreneurship!

**Bitcoin Devs Buenos Aires – Seminario Socrático #10 🧠 ₿** BitDevs Buenos Aires es una comunidad para quienes están interesados en investigar, debatir y construir sobre Bitcoin y protocolos relacionados. Es un espacio **amable y seguro**, tanto para developers que recién empiezan como para expertos del protocolo. 📚 **¿Qué es el seminario socrático?** Es un encuentro mensual en formato participativo donde debatimos temas técnicos actuales del ecosistema Bitcoin. Los temas los proponemos entre todos previamente, y durante el evento los analizamos, preguntamos y compartimos puntos de vista. ¡Ideal para aprender, pensar y profundizar! Los temas los pueden ver en [https://bitdevsba.org/socratic-seminar-10/](https://bitdevsba.org/socratic-seminar-10/) 📅 **Agenda del evento:** * 19:00 hs – Puertas abiertas y socialización 🍻 * 19:30 hs –BitDevs 🎒 **¿Qué traer?** Tu curiosidad, ganas de compartir ideas y, si querés, una compu o cuaderno para tomar notas. 🙏 Gracias enormes a **La Crypta** por el espacio y a **Librería de Satoshi** y **B4OS** por el Sponsor de bebidas y comida. Checa los cursos y grants para devs: B4OS.DEV ¡Se agradece mucho! [libreriadesatoshi.com](http://libreriadesatoshi.com)

**We are migrating to LUMA, sign up here**: [https://luma.com/fxvlmfki](https://luma.com/fxvlmfki?utm_source=luma_body) Hi Digital Nomads, **💫** ​This season, every week many nomads, expats, and like-minded folks get together to talk and meet new people 😊 Share a good laugh, get inspired, and meet many new friends for your stay in Buenos Aires… or forever! 🔥 (check the dates for which specific day we’re meeting) ​Summer is here! We’re back at Distrito Federal, join us for another meetup of the season & enjoy the nice weather! 📍🕗 **Distrito Federal** \| Honduras 5608 \| **FRI 20 FEB:** 8pm - 1am 🍺🍹 Happy Hour until 9/10pm - don't forget your wristband at the door! 🎵🎤 **music all night**! ⚡🎟️ **[RSVP now](https://luma.com/fxvlmfki?utm_source=luma_body)** here! ⚡ [https://luma.com/fxvlmfki](https://luma.com/fxvlmfki?utm_source=luma_body) And as always... come as you are & enjoy the show! 💃🕺 Keep spreading the ‘For Nomads by Nomads’ love 💕​ See you **FRI 20 FEB**! Abrazo grande 🤗 ​**Team BA Digital Nomads** Agus & Darío *** *🍻👉 Tip: join our [WhatsApp groups](https://chat.whatsapp.com/HG5yXstO9i5ANhvXEzZeMF) and meet/inspire/share with thousands of other digital nomads.* ​**PS Support the 100% committed BA Digital Nomads team** We want to thank you for your trust in us, for making your Nomad life in Buenos Aires easier, more social & more fun! Hopefully you met many new friends for your stay in BA… or forever! 🔥 The BA Digital Nomads team is **100% committed**. Feel free to 'buy us a coffee' at [https://www.buymeacoffee.com/badn](https://www.buymeacoffee.com/badn), to say thanks and encourage us to moderate the community and organize more free fun activities for you. ​**Our promise:** The 'coffees' only cover our annual [Meetup.com](http://Meetup.com) subscription. The rest flows back into the work of all admins/hosts! 😉 Thanks again for your support. Buy a coffee for us and the community here: [https://www.buymeacoffee.com/badn](https://www.buymeacoffee.com/badn) 🙏

Primera meetup del Grupo Oficial de Unity BA donde se presentarán los objetivos y el roadmap de eventos oficiales para todo el año 2026. Participá de la formación del grupo compartiendo tus intereses, reunite con colegas en nuestro espacio de networking, y cená en conjunto de todos los miembros del grupo.

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.

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)

**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

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.

Bring your Raspberry Pi, Arduino, microcontroller, or any other electronic project and join fellow electronics makers for a night of creativity and collaboration! This session is open forum to share your current projects—whether complete or in progress, it’s all interesting! Whether you’re deep into embedded systems, exploring new ideas, or just getting started, you’ll find a welcoming space to collaborate, share, and get inspired. (NOTICE - Location change!) This session will be at the Karl Road Branch of the Columbus Library in the Conference Room 2.