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Os traemos un nuevo coding dojo en **[Plain Concepts](https://www.plainconcepts.com/)**. Esta vez de la mano de **Joaquín Azcarate, Adrián Pastén y Anyul Rivas** 💥 📅 **Agenda** **7 de abril de 2026**, de 18:30 a 21:00. Haremos ensemble programming para realizar la **Tennis Kata**. En esta ocasión le daremos un giro muy interesante: el reto será resolverla aplicando **programación funcional**. ¡Un ejercicio genial para pensar de forma diferente! El idioma será castellano e inglés. 🙇‍♀️ **Facilitan** [Joaquín Azcarate](https://es.linkedin.com/in/joaquin-azcarate), [Adrián Pastén](https://es.linkedin.com/in/adri%C3%A1n-past%C3%A9n-lagos-b3526211b) y [Anyul Rivas](https://es.linkedin.com/in/anyulled/es) 🎒 **¿Qué tengo que llevar?** Ganas de reflexionar y aprender. Si es tu primer coding dojo, puedes ver la charla de Paolo Sciarra: [introduction to coding dojos](https://youtu.be/OwxSSgvR86U) para entender por qué practicamos con katas y qué esperar de un coding dojo. 🏢 **Ubicación** Oficinas de Plain Concepts: Carrer del Comte d'Urgell, 240, 6C, Eixample, 08036 Barcelona. *(Nota para los asistentes: Al llegar, podéis dirigiros a la recepción en la planta 6C o seguir las instrucciones de acceso del edificio).* Muchísimas gracias a nuestro sponsor **[Plain Concepts](https://www.plainconcepts.com/)** por acogernos en su espacio y 🍲 🍕 🍴🥤🧃. ¡Nos vemos allí!

Join us for a fun afterwork hangout at Wild Rover Bar where you can socialize, make new friends, and enjoy a great time with like-minded individuals. Whether you're a sports fan looking to catch the game with fellow enthusiasts, or if you simply want to unwind after a long day at work, this event is perfect for you. Connect with international friends, network with others in a relaxed atmosphere, and create lasting memories while enjoying good food and drinks. Let's make this evening a memorable one filled with laughter, friendly conversations, and a vibrant social ambiance. Every Monday, Tuesday, Wednesday and Thursday from 6pm to 10pm! p.s. don’t forget about the happy hours! 2 pints of estrella 8€ 2 glasses of vine 8€ 2 mix drinks 12€

Este taller es un espacio de aprendizaje y búsqueda creativa. La idea es acompañar procesos personales e ir aprendiendo técnica. Vemos obras de artistas. Un espacio para indaga en nuestro estilo personal. Materiales incluidos. 20 euros la clase/ 60 el mes

## **Tools & Processes of the Workshop** Participants will engage with **practical tools for self-auditing**, combining both critical thinking and intuition: * **Personality Test** \- Explore your skills and traits * **Role Test** \- Discover your purpose and how you serve others * **System Role Test** -Understand macro-management and team dynamics * **Decision-Making Test** \- Align your goals with your actions Through guided exercises and reflection, these tools help you integrate mind and heart in every decision. **IMPACT SUMMARY​** * Understand team roles and dynamics * Improve decision-making and goal alignment * Gain self-awareness and practical tools for self-auditing ## **Workshop Details** * **Price:** 25€ x participant (\*You don't need to pay now. Payment will be made at the venue before the workshop starts.) * **Duration:** 2 hours ( a one-time, intensive experience) * **Location:** **[Abissinia Restaurant](https://share.google/UgNYwC3zdFQZx1oyM)**, Gracia, Barcelona - a cultural hub for art, networking, and soulful Ethiopian cuisine, coffee, and drinks * **Audience:** Individuals, teams, and anyone seeking personal or collective growth. ## **How to Reserve Your Spot?** * **Small group event:** Secure your Spot for yourself and your team. **RESERVE NOW FOR FUTURE EVENTS:** [https://www.arema-arega.com/decision-making-and-team-roles-workshop](https://www.arema-arega.com/decision-making-and-team-roles-workshop) **WANT TO HOST A WORKSHOP AT YOUR PLACE:** WORKSHOPS \| [arema.arega.art.taller@gmail.com](arema.arega.art.taller@gmail.com) \*\*[READ MORE ](https://www.arema-arega.com/post/discover-your-team-s-true-potential-decision-making-and-team-roles-workshop-barcelona)\*\*about the workshop philosophy.

☀️ Eros Art Space Comunidad artística en crecimiento. Ofrecemos formaciones abiertas, para todos los ritmos y todas las edades. 🎨 Técnicas disponibles · Dibujo: grafito, carboncillo, conté, sanguina · Pintura: acuarela, óleo, acrílico, pastel · Técnicas mixtas: collage, monotipia y otras · Taller de arte infantil · Taller de pintura experimental 📚 Programas de participación · Mensual / trimestral: 2h o 4h semanales con seguimiento continuo · Pack libre: elige tus clases sin límite mensual · Clase suelta: ideal para probar o venir puntualmente 🕒 Horarios · Turno mañana: 12:00 – 14:00 · Turno tarde 1: 16:00 – 18:00 · Turno tarde 2: 18:00 – 20:00 👥 Cupo máximo: 10 personas, atención cercana y acompañamiento personalizado. Si quieres, dime qué técnica te interesa y si te encaja alguna sesión o modalidad (mensual, pack libre o clase suelta), y te cuento con más detalle ✨ **Plazas limitadas.** Reserva tu plaza al **650 927 591**

Hello Bodyworx’ers, Pump up your Glutes and burn calories! This is a 45 minutes mix of Booty resistance exercises combined with energetic cardio moves that make you forget about the burn! INFO: Bring your Booty bands! Don't have them? We've got you covered! You can buy our BodyWorxHub BootyBands on the spot! Get your colourful BodyWorxHub Booty Bands, just write us a message! Prepare to feel your Booty,Legs & Abs BURNNN🍑🔥🤪 If you would like to start working out, get fit or you just want to meet friendly (and a bit crazy) people then this international group is the perfect fit for you :) LIKE it and want more? Check out our IG Schedule Highlight @BodyWorxHub to find out when we organize our HiiT, Kettle Bell or Zumba Classes ;) Price: single ticket is 10 Euros If you like it and you want to join us regularly, ask us for our unlimited membership promotions! CONFIRM your attendance via whatsapp to Julia: +34 669760790 SPANISH: Hola Bodyworx'ers, ¡Tonifica tus glúteos y quema calorías! ¡Esta es una combinación de 45 minutos de ejercicios de resistencia Booty combinados con enérgicos movimientos cardiovasculares que te harán olvidar como quema! INFO: ¡Trae tus Booty bandas! ¿No los tienes? ¡Te tenemos cubierto! Consigue tus coloridas BodyWorxHub Booty Bands, ¡simplemente escríbenos un mensaje! Prepárate para sentir fuegooo en tu booty, piernas y abdominales🍑🔥🤪 Si te gustaría empezar a hacer ejercicio, ponerte en forma o simplemente quieres conocer gente amable (y un poco loca), entonces este grupo internacional es perfecto para ti :) ¿TE GUSTA y quieres más? Echa un vistazo a nuestro programa destacado de IG @BodyWorxHub para saber cuándo organizamos nuestras clases de HiiT, Kettle Bell o Zumba ;) Precio: la clase sencilla habitual cuesta 10 euros Si te gusta y quieres unirte a nosotros regularmente, puedes conseguir tu billete de clase 10x por 88 euros aquí: https://www.eversports.es/widget/w/YbAQz7?offer=1db94605-09b3-426d-9d66-cdf97350a53b ) ¡Pregúntenos también por nuestras promociones de membresía ilimitada! CONFIRMAR tu asistencia vía whatsapp a Julia: +34 669760790 Que hay que llevar? * Colchoneta de entrenamiento (si tienes) * Agua * Toalla * Booty Band (si no lo tienes no pasa nada) * vibraciones positivas y sonrisas 🤩 info: hablamos ingles, español, aleman y holandes :) Siga a @Bodyworxhub en Instagram para estar al tanto de las últimas noticias y especiales de entrenamiento :)

☀️ Eros Art Space Comunidad artística en crecimiento. Ofrecemos formaciones abiertas, para todos los ritmos y todas las edades. 🎨 Técnicas disponibles · Dibujo: grafito, carboncillo, conté, sanguina · Pintura: acuarela, óleo, acrílico, pastel · Técnicas mixtas: collage, monotipia y otras · Taller de arte infantil · Taller de pintura experimental 📚 Programas de participación · Mensual / trimestral: 2h o 4h semanales con seguimiento continuo · Pack libre: elige tus clases sin límite mensual · Clase suelta: ideal para probar o venir puntualmente 🕒 Horarios · Turno mañana: 12:00 – 14:00 · Turno tarde 1: 16:00 – 18:00 · Turno tarde 2: 18:00 – 20:00 👥 Cupo máximo: 10 personas, atención cercana y acompañamiento personalizado. Si quieres, dime qué técnica te interesa y si te encaja alguna sesión o modalidad (mensual, pack libre o clase suelta), y te cuento con más detalle ✨ **Plazas limitadas.** Reserva tu plaza al **650 927 591**

April Meetup is here! Let's gooo! We have some amazing speakers, and of course pizza and drinks will be available after the event. ────────── **18:30: Welcome** Grab a drink, and a seat until everybody arrives! **18:45 Intro by Host Neciu Dan** **19:00 Type safety across the network chasm** Speaker: [Alexander Vechi](https://www.linkedin.com/in/alvechy/), Product Engineer at SkyScanner Type safety often stops at the network boundary. In this talk, Alex will look at how modern frameworks try to bridge that gap, and share lessons from Skyscanner’s setup with protobuf-generated TypeScript types, including versioning, nullability, and validation to make API contracts safer in real frontend code. **19:25** **Building a Workflow Builder From The Ground Up** Speaker: [Martí Serra Molina](https://www.linkedin.com/in/ACoAADubmLMBJy_b_UNaB8Za17gbj1sc69JgkcY/?lipi=urn%3Ali%3Apage%3Ad_flagship3_profile_view_base%3BBKaAifpsSFG5%2BC062yD%2Blw%3D%3D) Frontend Engineer \| Creator of Formity Workflow builders are powerful tools for visually designing and automating complex processes, but building one from scratch in React poses unique challenges. Most teams reach for React Flow to handle node-based diagram rendering, yet there is still significant logic to build on top of it — a node layout algorithm, workflow state modeling, drag-and-drop, undo and redo, and more. In this talk, you will learn how to build a workflow builder from the ground up and the real-world complexities that emerge along the way. **19:50: Drinks and networking!** Do you want to talk at this meetup? Reach out to Dan Neciu [on LinkedIn](https://www.linkedin.com/in/neciudan/) And please help us spread the news and grow the community: **20:55 Meetup finished** **(FOR EARLY ACCESS: WE ALWAYS POST FIRST ON SOCIAL MEDIA)** [Twitter(X)](https://x.com/ReactJsBCN) [BlueSky](https://bsky.app/profile/reactbarcelona.bsky.social) [LinkedIn](https://www.linkedin.com/company/reactjs-barcelona/) [Instagram](https://www.instagram.com/reactjs_barcelona/) ────────── **Sponsors:** Skyscanner 🌎 We're here to help every traveller explore the world effortlessly, with a vision to become the world's number one travel ally. ────────── **Join the Master Security Course for FREE!** Modules 1 & 2 are live now — **Exploits and XSS** — completely free to access. * Understand how common vulnerabilities actually work * Learn to identify and prevent security flaws in your code * Get practical, real-world examples you can apply immediately * Types of XSS + real case studies of XSS in ReactJS and more This is just the beginning — start building security expertise today. [Join here](https://neciudan.dev/master-security)

**Hi, we're Barcelona Digital Nomads community!** This is a placeholder for our upcoming weekly meetup! **RSVP to get notified** when we add the location and more info. *(All info about our community below: WhatsApp groups, discounts, Digital Nomad Visa & TAX consulting, etc.).* **We organize PAID & FREE meetups,** so keep an eye on the description of the event if you need a ticket! 🎟️ \-\-\-\-\-\- ​**🌎 ABOUT BDN:** *We're one of the biggest communities in town, with 3000+ members. We organize weekly events such as afterwork meetups, coworking days, networking dinners, etc.)* * ​​*📲 Barcelona Digital Nomads* ***[WhatsApp Community](https://linktr.ee/barcelonadigitalnomads) (via LinkTree).*** * ​*🌐 Barcelona Business Networking Circle* ***[WhatsApp Community!](https://chat.whatsapp.com/DzePn7uLVeIKR1N3qZkq5r)*** 👩‍💼 **CONSULTATIONS:** We help our members with [DIGITAL NOMAD VISA, TAX, NIE, etc.](https://h9vlm49h6fl.typeform.com/BDNform) 💎 **COMMUNITY DISCOUNTS & COLLABS:** * ​**ENSO Coliving** (10% discount on your first month, [explained in our LinkTree](https://linktr.ee/barcelonadigitalnomads)) * **[REBOOT](https://www.rebootbruc.com/) GYM 10% OFF** – Train at Barcelona’s most exclusive fitness club, **get an exclusive offer and** **10% off on 1-6 month full access gym plans** and 10% off all fitness classes! * **30% Discount on Coding Bootcamps with CODEWORKS:** An exclusive opportunity for our community to join a BootCamp with a 30% discount on (8-week and 12-week) courses! Book a [FREE info call](https://codeworks.me/contact/).​ * ​**CROISSANT App** \| Membership for 30\+ coworking spaces in Barcelona \([€15 discount link](https://www.getcroissant.com/a/viktor36)) * ​**ClassPass:** [1-month free](https://classpass.com/refer/SD1GSFVH0) membership trial for 100+ gyms, fitness classes & wellness experiences across Barcelona. See you around!

¡Barcelona se prepara para **[GrafanaCON 2026](https://grafana.com/events/grafanacon/)**! Por primera vez, el evento aterriza en nuestra ciudad del 20 al 22 de abril y queremos celebrarlo junto a la comunidad local. Durante el meetup, sortearemos 3 entradas 🎟️ entre quienes nos acompañéis. ¡Una oportunidad de oro para asegurar vuestro lugar en el evento del año! Te esperamos en **[Schwarz Digits Spain](https://www.linkedin.com/company/schwarz-digits-spain/)** para compartir charlas, novedades y mucho networking. 📍Ubicación: c/ Bergara 13\, Barcelona \| [https://maps.app.goo.gl/zd6h3BGzHNxgAgjT6](https://maps.app.goo.gl/zd6h3BGzHNxgAgjT6) 📅 Agenda: **18:30:** Bienvenida 👋 **18:45:** 🎙️ **"Desmontando el mito: ¿Es seguro nuestro ecosistema Open Source?"**, [Nuria Revuelta](https://www.linkedin.com/in/nuria-revuelta-yus-143332123/) \- Account Executive en [Grafana Labs](https://grafana.com) Charla que explora los principales mitos sobre la seguridad del Open Source, analizando qué hay de cierto y qué no en las percepciones más comunes. También abordaremos cómo implementar buenas prácticas para garantizar un entorno de trabajo seguro utilizando OSS. **19:15:** 🎙️ **“Cómo crear un sorteo interactivo con Grafana usando el Infinity plugin”** [Imma Valls](https://www.linkedin.com/in/imma-valls/) \- Staff Developer Advocate en [Grafana Labs](https://grafana.com) En este rato vamos a montar un dashboard en directo que lea las respuestas del formulario de participación en el sorteo de entradas con el plugin Infinity. Visualizaremos algunos datos (no privados!) y configuraremos un panel que elija aleatoriamente y de forma transparente a 3 ganador@s de las entradas. Sin bases de datos, solo Grafana y un Google Sheet. **20:00 - 21:00:** Networking con pizzas y bebidas 🍻🍕 ¡Nos vemos allí! 👋 Grafana & Friends Barcelona.

Please join us for this easy, sociable and stunning beach walk. Where: Meet at Premia de Mar station at 11.30 We walk back towards Barcelona Sun & Sea views the whole time We'll stop for coffee/snack at a chiringuito on the way IF possible You'll need a Zone 2 ticket to get you to PDM Marked paths, no elevation. Trainers fine Walking 2.5 hours There is a optional place for pizza lunch at the end Bring costume/towel if you want to swim at the end of the hike. As usual... The whatsapp group link will be DM'd to everyone the day before so we can locate each other outside the train station. It will also be posted on the group page We are a friendly group so please make an effort to talk to people on the hike and interact Please bring drinks/snacks/lunch/water Please bring clothes/sunscreen for hot/cold/wet/windy weather just in case We will however stop at a cafe/bar/pizza place for lunch at the end of the hike. So bring lunch/snacks/food if you can't wait until then. \#\# ⚠️ **Important** This is a **free, voluntary social walk** on **marked public trails**. Everyone participates **independently** and is responsible for **their own safety, decisions, and insurance**. This is **not** a guided or instructional activity. \*\*\*

✅ Do you want to gain fluency and improve your confidence speaking? ✅ Want to expand you vocabulary? ✅ Want to practise your conversation skills in a small group? ❌ No more boring grammar classes, learn real, practical English! This small intermediate to advanced conversation group (maximum 4 students) is about practising your English, expanding your vocabulary and improving pronunciation. All classes are managed by a professional native English teacher who will ensure your time is enjoyable, dynamic and worthwhile. We use interesting materials and classes are dynamic to ensure you maximise your time. What you have to do... ✍ Sign up in Meet Up and confirm your attendance by WhatsApp: +34 645 598 927 💵 Cost: 22€ ⌚ When: Saturday 1pm 🕖 Duration: 1.5 hours 📍 Where: By Skype 👥 Group Size: Maximum 4 attendees

🔧 Join us for **two talks** focusing on **getting more out of PHP** without unnecessary complexity, from async execution to performance insights. Stay for **discussion, drinks, and snacks** afterward. **Details** ⏰ Aptil 9th 🗓 Starting 6:30 pm 🇬🇧 Talks in English 🎟 Free 📍NN Working. Carrer de Pau Claris, 194, L'Eixample, 08037 Barcelona (4th floor) **Talks:** **1\. Topic:** **PHP Fibers: simplifying async code and speeding up development** **Speaker:** [Max Fomichev](https://www.linkedin.com/in/maxim-fomichev/), Infrastructure Engineer at Manychat **About the Talk** We constantly search for creative ways to get maximum out of php, without bringing excessive complexity for our developers daily work. In this speech I'll sum up our way, describe where are we now in a bit, and share how we started to use fibers and asynchronous http requests to speed up both our code writing and execution, while avoiding excessive cognitive load for our developers dealing with "asynchronous" programming. **About the Speaker** Max has decades of experience in IT, primarily focused on programming in PHP and running Unix servers. For the past six years, he has been working at Manychat, a leading chat-marketing platform, where I combine the roles of an Infrastructure Engineer, SRE, and developer, optimizing systems and ensuring reliability. **2\. Topic:** PHP Performance Demystified - Measure, Understand, Optimize **Speaker:** [Volker Dusch](https://www.linkedin.com/in/volker-dusch/), Head Of Engineering at Tideways, PHP 8.5 Release Manager **About the Talk** In this talk, we'll explore options for PHP performance analysis. From understanding how the PHP virtual machine and OPCodes work, to performing your own reliable and meaningful benchmarks, and how to use request profiling using open-source and commercial offerings. You will leave with an overview of the available tools and an understanding of how to use them in your day-to-day. Learning how to spot bottlenecks and optimize them away efficiently and confidently. **About the Speaker** With over 20 years of software development experience, Volker has seen PHP grow and mature from PHP 3, working on long-living custom applications in high-traffic environments. From social networks to medical data processing, he has worked as an engineer, team lead, and Head of Engineering, mostly focusing on PHP, Go, C, JavaScript, HTML/CSS and System Operations. https://phpc.social/@edorian **Thanks to Manychat to host the meetup** – [Learn more](http://%5Bhttps/%5B%5Bmedium.com/manychat-engineering%5D%5D%5D(%5Bmedium.com/manychat-engineering%5D%5D)(%5Bmedium.com/manychat-engineering%5D%5D(medium.com/manychat-engineering%5D))(https:/%5B%5Bmedium.com/manychat-engineering%5D%5D(%5Bmedium.com/manychat-engineering%5D)(%5Bmedium.com/manychat-engineering%5D(medium.com/manychat-engineering)))) about Manychat Engineering – [Careers](http://%5Bhttps/%5B%5Bcareers.manychat.com/%5D%5D%5D(%5Bcareers.manychat.com/%5D%5D)(%5Bcareers.manychat.com/%5D%5D(careers.manychat.com/%5D))(https:/%5B%5Bcareers.manychat.com/%5D%5D(%5Bcareers.manychat.com/%5D)(%5Bcareers.manychat.com/%5D(careers.manychat.com/)))) at Manychat – [Videos](http://%5Bhttps://www.youtube.com/playlist?list=PLIfURI1S1wkA2sVy_AYtJcR_HyBpsTa2d%5D(https://www.youtube.com/playlist?list=PLIfURI1S1wkA2sVy_AYtJcR_HyBpsTa2d) "\[https://www.youtube.com/playlist?list=PLIfURI1S1wkA2sVy_AYtJcR_HyBpsTa2d\](https://www.youtube.com/playlist?list=PLIfURI1S1wkA2sVy_AYtJcR_HyBpsTa2d)") from the previous meetups

Wir laden dich zu unserem wöchentlichen Treffen ein. Es ist immer **donnerstags ab 19:15Uhr** Komm vorbei! **📣 Regeln der Gruppe** Wir möchten Sie daran erinnern, dass **eine Anmeldung auf der Meetup-Seite obligatorisch ist, wenn Sie an einer Veranstaltung teilnehmen möchten**. * Betonen Sie außerdem, dass bei allen vorgeschlagenen Aktivitäten ein korrektes und angemessenes Verhalten erforderlich ist. * Sollte dies nicht der Fall sein, behalten sich die Organisatoren das Recht vor, Teilnehmer zuzulassen. * Jegliche Art von Spam ist nicht erlaubt. Folge uns auf bcninternacionaevets instrsgram [https://www.instagram.com/p/CCqbFFNC-a-/?igshid=13j0jlyw8tlhl](https://www.instagram.com/p/CCqbFFNC-a-/?igshid=13j0jlyw8tlhl) Segueix-nos a bcninternacionaevets instragram [https://www.instagram.com/p/CCqbFFNC-a-/?igshid=13j0jlyw8tlhl](https://www.instagram.com/p/CCqbFFNC-a-/?igshid=13j0jlyw8tlhl) [ES] Os invitamos a nuestra reunión semanal los **jueves a partir de las 7:15p.m** Lo pasaremos genial! **📣 Reglas del grupo** Nos gustaría recordarte que es **obligatorio apuntarse en la página de Meetup cuando quieras asistir a un evento**. * También recalcar que es necesario tener un comportamiento correcto y adecuado en todas las actividades propuestas, y que en caso de que esto no sea así, los organizadores nos reservamos el derecho de admisión de los participantes. * No se permite ningún tipo de spam. Síguenos en bcninternacionaevets instragram [https://www.instagram.com/p/CCqbFFNC-a-/?igshid=13j0jlyw8tlhl](https://www.instagram.com/p/CCqbFFNC-a-/?igshid=13j0jlyw8tlhl) [COSMOPOLITAN MEETUP] Did you know that Barcelona macht Spass already have friends in BCN? They celebrate cultural exchange events. Join if you want! Barcelona cosmopolitan Meetup - [https://www.meetup.com/es-ES/www-cosmoitas-com/](https://www.meetup.com/es-ES/www-cosmoitas-com/)

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. **New to electronics or curious about tinkering?** You’re absolutely welcome. If you’re a beginner and want to experiment, I’ll have a couple of starter kits available so you can try things out—whether that’s blinking your first LED, putting something on a display, or experimenting with simple sensors. No pressure and no experience required—just an interest in learning and building. While we continue to pursue a more permanent venue for this Meetup, we’ll be using public library facilities based on availability. This session will be at the Worthington Park Library in the Olentangy Meeting Room.

Come out to Improving for our monthly iOS and Mac meetings. This Month's Presentation: Nothing yet. (You should volunteer). What is Cocoaheads (http://cocoaheads.org/)? CocoaHeads is a group devoted to discussion of Apple Computer's Cocoa Framework for programming on MacOS X and iOS (including the iPhone, iPad and Apple Watch). During monthly meetings, members present on their projects and offer tutorials on various programming topics. What is BuckeyeCocoa (http://buckeyecocoa.org/)? BuckeyeCocoa is a group of Objective-C/Swift developers/enthusiasts. We host monthly Cocoaheads and near-weekly NSCoder meetings in Columbus, Ohio. The meetings are free to attend. Presentations! Presenters welcome! We are always in need of people willing to present material. Any Swift and/or Objective-C related topic is welcome. Times can be 5 minutes (i.e. lightning talks) to a maximum of 2 hours. Interested? Contact info is on the BuckeyeCocoa website. To volunteer for a presentation contact us at @BuckeyeCocoa on Twitter. Follow us on Twitter! @BuckeyeCocoa (https://twitter.com/#!/Buckeyecocoa/) For more information: http://buckeyecocoa.org/

Columbus Code & Coffee is an inclusive, informal co-working session. People of all skill levels attend, and we love it that way. Many people (optionally) bring projects to work on, and many other people (optionally) socialize the entire time. It's entirely up to you! **What to Expect at the Intro Circle** \~\~\~\~\~\~\~\~\~\~\~\~\~ Near the beginning of the event (1:30 pm), we do a standup: * Organizer announcements, updates, and logistics Round 1 - (7 secs max): * Your name * What you're working on * What you can help others with Round 2: * Community events you wanna plug. If none, that's cool too. Round 3: * Job opportunities you're hiring for OR announce that you are looking for one. If none, that's cool. After the introduction circle, everything is self-organized! Feel free to work alone, pair up, attend one of our workshops/presentations, or mingle!

**Caller: Kim Thompson** **Band: Full Moon Country Dance Orchestra** **Clinton Heights Lutheran Church** **15 Clinton Heights Ave, Columbus, OH 43202** WHAT IS CONTRA DANCING? Picture the Grand Ball scenes like you’ve seen in period films such as “Pride and Prejudice”, where the dancers are lined up in long lines, across from each other. That’s English Country Dancing, the predecessor of contra dancing. Now, add moves like “swing your partner” and “do-si-do,” like you’ve seen in square dancing. Set it to fabulous, high energy, live music with fiddles, guitars, percussion and more, alá “Riverdance.” Finally, set the whole scene down in the middle of Woodstock, with a hip, groovy atmosphere, a bit of tie-dye, and hints of counter-culture attitude. THAT’s Contra Dancing! Wear cool and comfortable clothes (you will get warm) and clean shoes that won't mark up our nice wood floor. Be sure to come for the beginner's lesson from 7:30 - 8:00, followed by dancing 8:00 - 10:30. All dances are taught; we will help you learn! Beginners always welcome, no need to bring a partner. Cost is $10.00 adults, $5.00 ages 12-26. Under 12 free. Free parking in church lot. For more information contact me or check out our website: [www.bigscioty.com](http://www.bigscioty.com/) Please bring your own refillable water bottle.

**Latest Dojo Location!** **Knotty Pine Brewing** 1765 W 3rd Ave, Columbus, OH 43212 We're going to try a new dojo location for a few weeks and see how it works Dojos are informal Python group study sessions where everyone interested in Python gathers to learn about Python, help others with Python, or just hang out. Everyone is welcome from Python beginners to experts. Bringing a laptop is encouraged (we'll have extension cords and power strips). If there's something you want to learn leave a comment on this invite so we can plan ahead. We're looking for speakers for our Monthly Meetups! Fill out the form if you are interested in presenting to the Python Community. https://forms.gle/ehSfUAC2WgR34Crq9

On Thursday, April 16, 2026, we will meet at the 700N Conference Room at 700 N Hurstbourne Pkwy. Doors will open at 6:00 p.m., and the presentations will begin sharply at 6:30 p.m. Along with an excellent presentation, TEKsystems will provide food. Please RSVP so we know how much food to order. Afterward, we will go to Brick House Tavern for drinks and food to continue the conversation. The session will also be broadcast at https://twitch.tv/TaleLearnCode. ### What If Your AI Could Be a Team? 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.

**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