Application Development
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Frequently Asked Questions
Yes! Check out application development events happening today here. These are in-person gatherings where you can meet fellow enthusiasts and participate in activities right now.
Discover all the application development events taking place this week here. Plan ahead and join exciting meetups throughout the week.
Absolutely! Find application development events near your location here. Connect with your local community and discover events within your area.
Application Development Events Today
Join in-person Application Development events happening right now
📣 WWDC Keynote Live Steam watching Party 🎉
📣 Calling all Apple fans and developers - **WWDC 26** is coming.
Get ready to talk syntax, UI changes, and whatever mind-blowing software updates are heading our way, because the **Apple WWDC Annual Keynote** is just around the corner, and we are hosting the ultimate watch party right here in Barcelona! 🍏✨
Whether you are an iOS veteran, a macOS wizard, a cross-platform rebel, or just a tech enthusiast who loves a good "One more thing..." moment, this meetup is for you.
🎉 Once the stream ends, the fun continues! Stick around to chat about how these announcements will change our workflows, network with fellow local devs, and just hang out.
We'll have some drinks and snacks and time to discuss the new APIs and their implications afterwards.
The live steams starts at 19:00 so get there early to make sure you have a good seat.
\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-
Huge thanks once again to eDreams ODIGEO for the sponsorship and supporting our community.
AI Engineers Barcelona
If you’re actively **building/coding AI projects** (LLM apps, agents, evals, RAG, infra), come join.
This is a **technical networking** meetup. Conversations are usually technically deep and hands-on.
👉🏻 **Good fit:** engineers, technical founders, researchers.
👉🏻 **Not a fit:** "AI curious", general networking.
👉🏻**Bring:** a project, demo, repo, problem you’re stuck on, or a hiring need.
⏰ We'll start at **7:00 PM at [Alice Secret Garden C/ de Pau Claris, 90, L'Eixample!](https://maps.app.goo.gl/ucBUHhce9Ps2dBrJ8)**
After you enter through the main entrance, please go straight to the garden in the back: **[video](https://firebasestorage.googleapis.com/v0/b/ai-engineers-website.firebasestorage.app/o/alice-secret-garden.mp4?alt=media&token=41463aed-27db-44f0-ae42-9f6ad2b5d486)**
🔥 Join our **[community on WhatsApp (developers only)](https://forms.fillout.com/t/76vmbAQRoNus)**
🔥 LinkedIn: **[LinkedIn](https://www.linkedin.com/company/ai-engineers-community)**
🔥 Website: **[https://ai-engineers.community](https://ai-engineers.community)**
See you then!
Programming with JavaScript / 2 weeks in-person
2-week in-person full-time course.
## What you'll learn
* Programming logic
* Variables
* Comparison operators
* Built-in methods
* Data types
* Arrays
* Strings
* Loops
* Conditionals
* Functions
* Objects
* ES6 syntax, recursion, scope
* Classes, prototypes, inheritance
* Constructors
* Array methods
* Practicing advanced JavaScript
## The outcomes
After this course you will have a strong understanding of the **logic**, **syntax** and **usage** of JavaScript.
You will be ready to move on to add these new skills to your web applications and start learning any JS library, should it be React.js, Angular, Vue, Ember or anything else.
Ability to solve programming challenges with JS by splitting them into logical steps and using algorithms for finding the best solution.
## Tuition
## 1200€
100% is paid upon registration.
After that you get the pre-course materials right away and can start working on them. They include some beginner-friendly introduction to the basic JS concepts to get familiar with them and get the proper mindset for the course.
Boost Public Speaking, Communicate Confidently | Success Toastmasters Barcelona
🚀 **Ready to Master Your Public Speaking and Communication Skills?**
Join **Success Toastmasters Barcelona** and become part of a vibrant, supportive community where you'll gain the confidence to speak clearly, think on your feet, and connect with any person or audience!
🎤 **Why Join Us?**
* **Master Public Speaking:** Learn to craft and deliver powerful speeches with confidence and clarity.
Each session is developed through prepared speeches, which are later evaluated, giving you constructive feedback to improve your skills.
* **Think Fast & Speak Smart:** Practice responding to unexpected, challenging or even awkward questions with ease and confidence.
**Ever been asked something like…**
*"What made you decide to share that embarrassing story?"*
*"What are your weaknesses?"*
*"Who made you think that way?"*
*"Why do you believe your approach is the right one?"*
*"What is the greatest challenge of your life?"*
*"Can you explain why your last project failed?"*
*"Do you think everyone should agree with your opinion?"*
These questions can be uncomfortable because they touch on sensitive topics or make you feel judged. At **Success Toastmasters Barcelona**, **you’ll build the confidence to handle tough questions and respond to unexpected challenges with poise and clarity**.
* **Talk About Anything and with Anyone:** Develop the skills to speak confidently on any topic, planned or impromptu.
Join us for impromptu speeches and fun dynamics, where everyone can participate from the very first day!
* **Build Leadership Skills:** Gain leadership experience by organizing meetings, mentoring others, and managing projects.
* **Step Out of Your Comfort Zone:** Overcome shyness and embrace bold, authentic self-expression.
We are thrilled to feature **exceptional speakers** who embody confidence and the unique ability to turn any topic into an opportunity. Their journey and expertise **will inspire you to approach every conversation with self-assurance and use your voice to your advantage**. This is your chance **to learn firsthand how to communicate persuasively and transform challenges into strengths!**
🌍 **Inclusive, Diverse & Supportive Community**
* **Open to everyone - no prior experience needed!**
* **Hybrid Format:** In person in the heart of **Barcelona** or online from anywhere in the world.
* 🌍 Our meetings are held **in English!**
* 💲**Visiting a meeting as a guest Is totally FREE!**
* There is no fee for guests requested by the Success club, but the **Hotel requests one compulsory drink (Wine, Beer or Soft drink) per person (7€)**.
* It Would be a pleasure to meet you and accept you in our club. Step up to the challenge and join us!
* **No pressure!** Simply come and watch if you’re not ready to participate yet.
📅 **When?**
🕕 **Time: 19:00**
📍 **Location:** ICON BCN, Carrer de Roger de Llúria, 21, L'Eixample, 08010 Barcelona (ask for more info if you are interested \*\*[success.toastmasters107@gmail.com**!](http://success.toastmasters107@gmail.com%2A%2A!/))
📩 **Interested?**
**Click ATTEND** button or just send us an email at \*\*[success.toastmasters107@gmail.com**](http://success.toastmasters107@gmail.com%2A%2A/) and our **Vice President of Membership** will get back to you with all the details.
✨ **Step up. Speak out. Succeed.** Join **Success Toastmasters Barcelona** and discover the speaker and leader within you!
LinkedIn: [https://www.linkedin.com/company/34658490/admin/dashboard/](https://www.linkedin.com/company/34658490/admin/dashboard/)
Instagram: [https://www.instagram.com/successtoastmasters/](https://www.instagram.com/successtoastmasters/)
Vennmón Intercanvi Lingüístic Anglès/Català-Castellà
Xerrem en petits grups sobre temes del nostre dia a dia o d'interes comú mentre prenem un cafe o esmorçem. Las consumisions no tenen res a veure amb Vennmón.
si voleu més informació envieu un whatsapp al 630991609 (Núria)
Intercanvi Lingüístic anglès/Català-Castellà
L'intercanvi lingüístic es inglès/català-castellà. Els horaris son de 11h à 13h. El cost per sesió es de 4 Euros.
!ENGLISH! MONDAY DOUBLE SESSION / CAFE - Philosophy Meetup: 19:30h - 21h
Hi and welcome to our next Socrates Café philosophy meetup!
Do you have a hunger for deeper understanding of yourself and the world? Do you value deep, honest and respectful dialogue?
If yes, then this meetup will be very interesting for you.
• WHAT IS A MEETUP ABOUT?
We ask, answer and discuss questions and ideas to stimulate critical thinking and to widen our perspectives with new concepts and thoughts.
The main purpose of these meetups is to enrich ourselves with the perspectives of others, not to convince others about our own perspectives.
Our meetups are about our own philosophies of life and not necessarily what the great philosophers and academics have said or written. It is not a debating club or a platform for proselytizing. Instead, we place the emphasis on questioning, open mindedness and challenging our own assumptions while listening to and respecting the views shared by others.
A Socrates Café meetup is considered a success when participants leave a discussion with many more questions than they had at the beginning.
• WHAT TOPIC IS DISCUSSED AT THE MEETUP?
Participants suggest topics at the beginning of each meeting. We then vote and choose that event's most popular topic for discussion. No academic training in philosophy necessary; just enthusiasm for exchanging ideas and points of view.
Some examples of subjects chosen on previous meetups:
* What ideals are worth dying for?
* Why are we never satisfied?
* Why is it that human beings know that the society is going wrong, leaders are well informed about it and things continue as is?
* Is identity necessary?
* How can it be that people in democratic societies are so obsessed with power? (Desire to be different, better, stronger than others)
* What is friendship?
• WHO PARTICIPATES AT THIS MEETUP?
Anybody is more than welcome to join our meetups. Our events gather people from different backgrounds, different cultures, while no philosophical background is mandatory.
Our usual participants are people that have a hunger for deeper understanding of themselves and the world. People that value deep, honest and respectful dialogue.
The inspiration for Socrates Cafe originates with the book of the same name, written by the philosopher Christopher Phillips. (Socrates Cafe: A Fresh Taste of Philosophy, 2002). Phillips felt that the Socratic method of dialogue and discussion should be practiced not just in academic settings, but among everyday people interested in examining deep questions together. Hundreds of Socrates Cafe groups now exist around the world. To learn more, visit [https://socratescafe.com](https://emea01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fsocratescafe.com%2F&data=05%7C02%7C%7C1b245fc060a24a1b22c508dd324f736a%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C638722038989360624%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=pLtcEu25qgDHP1XvhFs5Cx4L1rRDYmqwnNWgxalKovY%3D&reserved=0 "Protegido por Outlook: https://socratescafe.com/. Haga clic o pulse para seguir el vínculo.").
Application Development Events This Week
Discover what is happening in the next few days
Cloud e IA. En producción
En InnoIT Consulting, estamos encantados de invitaros a nuestro próximo meetup junto a SpainClouds, el **martes 9 de junio a las 18:30h.**
🎙️*Cloud e IA. En producción*
**RESUMEN**
Contaremos con:
* **[Edu Borrego](https://www.linkedin.com/in/edu-borrego-subirada/)** (Security Delivery Senior Analyst, Accenture)
* **[Renato Terreros](https://www.linkedin.com/in/renaito/)** (Innovation Lead, CaixaBank Tech)
* **[Joaquín Gamiz](https://www.linkedin.com/in/joaquin-gamiz/?locale=en)** (Microsoft Security Expert, Softeng)
**🎙️ Entitlements as Code: gobernanza de accesos para la era cloud-native** (Edu Borrego)
Muchas empresas ya gestionan infraestructura como código, pero los accesos siguen dependiendo de procesos manuales y personas clave.
Edu compartirá cómo aplicar principios cloud-native a la gestión de identidades, permisos y gobernanza para construir sistemas más trazables, auditables y escalables.
**🎙️ Contexto listo para IA: preparar el conocimiento corporativo para agentes inteligentes** (Renato Terreros)
La IA no falla por falta de modelos, sino por falta de contexto.
Renato hablará sobre cómo estructurar el conocimiento interno de una organización para que agentes, copilots y soluciones de IA realmente funcionen en entornos enterprise con control, trazabilidad y adopción real.
**🎙️** **Seguridad en producción: automatización y defensa real en cloud** (Joaquín Gámiz)
La seguridad en cloud no trata solo de proteger, sino de responder rápido y mantener visibilidad constante.
Joaquín compartirá una visión práctica sobre automatización, observabilidad y defensa real en entornos cloud modernos.
Tras la presentación, daremos paso a nuestro *networking*. **Por supuesto, con comida 🍕 y bebida 🍻.**
**👥¿Quieres venir acompañado/a?** Comparte esta invitación entre tus contactos, o pulsa directamente el botón “compartir” que aparece en la parte inferior.
¡Te esperamos!
**FECHA:** martes 9 de junio a las 18:30h
**LUGAR:** Oficinas InnoIT Consulting, [C/ Diputació, 280, Bajos 2ª, 08009, Barcelona](https://maps.app.goo.gl/zC6Sf2jUogxauX317)
**IDIOMA:** español
📝 **¡Suscríbete a nuestro [newsletter](https://www.inno-it.es/newsletter/)!** No te pierdas ninguna de nuestras novedades: próximos eventos presenciales, webinars, ofertas de empleo y mucho más.
*InnoIT Consulting,* *SpainClouds*
Kata de Arquitectura @ eDreams
**“¿Cómo conseguimos grandes diseñadores? Los grandes diseñadores diseñan, por supuesto.”** *Fred Brooks*
**“Entonces, ¿cómo se supone que vamos a conseguir grandes arquitectos si solo tienen la oportunidad de ser arquitectos menos de media docena de veces en su carrera?”** *Ted Neward*
¡Estamos de vuelta con otra [kata focalizada en diseño de sistemas](https://www.architecturalkatas.com/)! 🎉
¿Qué es una [kata de arquitectura](https://continuous-architecture.org/docs/rituals/architecture-kata.html)? En pocas palabras, los katas de arquitectura son ejercicios diseñados para maximizar el esfuerzo en arquitectura, minimizar los costes innecesarios y completar todos los elementos críticos que un ejercicio de arquitectura debe incluir: un cliente, restricciones del proyecto, requisitos cambiantes, compañer@s y un proceso de revisión.
No se requiere experiencia previa en diseño de sistemas o arquitectura. No tener experiencia puede ser incluso más beneficioso: no tendrás ideas preexistentes sobre cómo “debería” hacerse.
*El idioma principal será el 🇪🇸 y podemos acomodarnos al 🇬🇧 según asistentes.*
**📅 Agenda**
* 18:30-18:45. Bienvenida de [eDreams ODIGEO](https://www.edreamsodigeo.com/es/).
* 18:45-20:00. Introducción breve a la kata, **cell-based architecture** **y sus diferencias con microservicios**. Después trabajaremos en grupos pequeños, de 3 a 5 personas, sobre un escenario ficticio pero realista que revelaremos durante el evento. Finalmente, pondremos en común las soluciones propuestas.
* 20:30-21:00. Networking.
**🙇♀️ Facilitan**
[Anyul Rivas ](https://es.linkedin.com/in/anyulled/es)\- Senior Solutions Architect en GFT\.
**🏢 Dónde**
🆕 eDreams ODIGEO: [Carrer Bailèn, 67-69, Barcelona](https://maps.app.goo.gl/fUHS4AtZGf6D9UoL8)
*Si tenéis problemas para llegar o acceder, contactad a través de comentarios en el meetup.*
Queremos agradecer a nuestro sponsor, [eDreams ODIGEO](https://www.edreamsodigeo.com/es/) 🙌, por facilitarnos el espacio, snacks y refrescos 🍲 🍕 🍴🥤🧃
¡Nos vemos allí!
ReactJS Barcelona - June 2026
June Meetup is here! Let's gooo!
Do you want to learn more about Micro Frontends? Then we have some experts in the house! Check it out 👇
──────────
**18:30: Welcome**
Grab a seat until everybody arrives!
**18:45 Intro by Hosts Neciu Dan & Erik Grijzen**
**19:00 8 Years of Micro Frontends @ New Relic: Lessons Learned**
Speaker: **Erik Grijzen, Principal Software Engineer**
New Relic started implementing a Micro Frontend architecture about eight years ago, before the concept of Micro Frontends even existed as an architectural pattern. Over the years, we’ve learned hard-won lessons on designing, scaling, and maintaining Micro Frontends. We will go over some of the most important architectural decisions that need to be considered and see how they have affected us. We will also cover some of the most common anti-patterns and discuss practical strategies to avoid them, illustrated with real-world examples.
**19:30** **Developing a micro-frontends open source framework**
Speaker: **Natalia Venditto, Engineer and hands-on architect at Adobe**
In this talk, I will talk about the technical challenges of building and maintaining an open source framework. What features we have prioritized while using it and solving real life problems, how we have monkey patched the browser to work on top of the web platform and make it agnostic and how we are working to port some of those features as standards
**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:**
**New Relic**
New Relic arms businesses with the trust and confidence required to thrive in the AI era. The New Relic Intelligent Observability Platform is the only open, AI-strengthened platform designed to unify telemetry and business outcomes, bringing intelligence and automated actions to the most complex digital environments. The platform shifts teams from reactive firefighting to intelligent orchestration, leveraging AI-driven automation to optimize technology spend and protect revenue in real-time. That’s why global leaders—Adidas Runtastic, Domino’s, Ryanair, Swiggy, Topgolf, and William Hill—run on New Relic to drive innovation and deliver exceptional customer experiences.
──────────
**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)
From Silos to...What? Collision or Shared Practice
**Important:**
* Please sign up on the following website to complete your sign up: [https://uxdx.com/community/community-barcelona-2026-06-11/](https://uxdx.com/community/community-barcelona-2026-06-11/)
An in-person series of meetups focused on helping product & engineering teams in Copenhagen bridge the gap between UX, Product, Design, and Dev, and to build better products faster, together.
**Agenda:**
**18:30 - 19:00** Opening and registration
**19:00 - 19:15** Welcome from the UXDX Ambassadors and Preply
**19:15 - 19:45** Talk 1: Oana Stroe, Product Design Lead at Hubtype
**19:50 - 20:15** Talk 2: Mert Tas, Principal Product Manager at Vista
**20:30 - 21:00** Closing and networking
## **✨ Talks**
**Talk by Oana Stroe -** [The Silo is Dead. Long Live the Silo.](https://uxdx.com/session/the-silo-is-dead-long-live-the-silo/)
This talk explores how AI is reshaping ownership, craft and collaboration in cross-functional teams, and why the specialists who feel most threatened might actually be the ones who matter most. Expect honest observations and some uncomfortable questions.
**Talk by Mert Tas -** [AI, Collaboration, and Hidden Tradeoffs of Product Teams](https://uxdx.com/session/ai-collaboration-and-hidden-tradeoffs-of-product-teams/)
Generative AI is changing how product, design, and engineering teams work together, from how ideas are explored to how decisions are discussed and documented. In this session, Mert will share practical experiences from working on complex design and personalization products at Vistaprint: where AI genuinely improves quality, shared context, and speed, and where it risks creating shallow alignment, coordination overhead, or endless artifact generation instead of deeper thinking. The session is intended less as a prescription and more as an honest reflection on the new collaboration tradeoffs many teams are already starting to feel.
## **About UXDX**
UXDX helps teams shift from project based delivery to empowered, autonomous product teams. We host global conferences and over 150 free community events each year, bringing together UX, Product, Design and Development practitioners to share how real teams build better products faster.
Expanded Voices: Exploring Voice Identity and Latent Spaces with AI
We will explore vocal timbre transfer with artificial intelligence through the lens of the exhibition Expanded Voices (featured at Sónar+D and Ars Electronica 2025). This project is a unique collaboration between artist Maria Arnal and researchers from the Creative Intelligence Lab at the Barcelona Supercomputing Center (BSC).
What to Expect:
Live Demo: A firsthand look at the exhibition's capabilities.
Accessible Discussion: An introduction to the core concepts of vocal timbre transfer.
Technical Deep Dive: An in-depth exploration of the most relevant engineering and AI aspects behind the project.
Open Dialogue: A closing conversation on the artistic, ethical, and creative implications of these technologies, as well as their potential applications in both art and science.
Speaker:
Tomas Andrade Weber — AI Researcher & Theoretical Physicist at the Barcelona Supercomputing Center.
Event Details:
🌐 Language: English
🔗 Creative Intelligence Lab: creativeintelligencelab.bsc.es
🔗 Expanded Voices Project: bsc.es/viz/expandedvoices
Agenda
---
Speaker
Tomas Andrade Weber - Barcelona Supercomputing Center (AI Researcher, Theoretical Physicist)
Tomas Andrade Weber — AI Researcher & Theoretical Physicist at the Barcelona Supercomputing Center.
Hosted By
Joan Fuentes, Mobile software engineer
Ekaterina Nosova, Product Manager
Full Stack Developer
GDG Barcelona,
Marcia Paola Rodriguez Briceño, Marketing & Tech Consultant
Consultora de Marketing Digital y aplicación de herramientas digitales para impulsar marcas. Diseño tu plan de acción con las principales tácticas en marketing y las mejores herramientas digitales para que optimices tu presupuesto e impulses tu negocio.
Digital Marketing Consultant and Application of Digital Tools to Boost Brands. I design your action plan with key marketing tactics and the best digital tools to optimize your budget and boost your business.
Dani GN, Tech nerd
Romina Elena Mendez Escobar, Cloud
Soy Cloud & AI Architect con experiencia diseñando soluciones distribuidas en entornos multicloud, edge y on-premise, aplicando prácticas de MLOps, automatización y Generative AI. He liderado proyectos en sectores como salud, genómica, fintech, energía, turismo, automoción, retail, arte, construcción y sector público.
Como docente universitaria, dicté materias como Inteligencia Artificial y Computación en la Nube, y actualmente me desempeño como tutora de tesis en temáticas como Big Data, NLP, infraestructura cloud y analítica avanzada, acompañando a estudiantes en el desarrollo de soluciones técnicas conectadas con desafíos reales de la industria.
Formo parte de comunidades globales como AWS Community Builders y Google Women Techmakers, desde donde promuevo la divulgación tecnológica con enfoque en diversidad, educación técnica y liderazgo femenino.
Además, soy speaker, mentora técnica y creadora de contenido, enfocada en compartir conocimiento aplicado a través de artículos, workshops y soluciones reproducibles sobre arquitectura de datos, herramientas open source, migración, automatización y aplicaciones de IA generativa.
Me apasiona combinar innovación tecnológica con impacto social, colaborando en iniciativas que integran datos abiertos, ética en IA y educación accesible.
Samar El souki, Product Designer
With 6 years of experience in UX design, I craft user-centered solutions by combining research, wireframing, and prototyping to deliver intuitive and impactful digital experiences.
Lizzeth Quinteros, Platform Engineering Lead
Gabriela Soto, Data Management Specialist
Software Engineer with 12+ years of experience in software development, including application life cycles and modern design. Skilled in analyzing workflows, business logic, and leading development teams while emphasizing best practices and communication. Active volunteer in tech communities addressing gender gap in STEAM and promoting social inclusion.
Complete your event RSVP here: https://gdg.community.dev/events/details/google-gdg-barcelona-presents-expanded-voices-exploring-voice-identity-and-latent-spaces-with-ai/.
Scaling advanced AI for real-world product discovery and categorization
\-\-\-\-\-\-\-PLEASE REGISTER ONLY THROUGH [THIS LINK](https://event.meetmaps.com/DS26/en/registration)\-\-\-\-\-\-\-\-
**Join us for another Tech Talk at Glovo HQ 🚀**
We’re opening the doors of Yellow Park for the **Data Science Tech Meetup on Thursday, June 11th**, to explore how to scale advanced AI for real-world product discovery and categorization.
Glovo’s team and Anna Sánchez from Wallapop will join the conversation to share their experiences building AI solutions at scale for product discovery and categorization
* **Deploying LLMs at Scale at Delivery Hero:** Our very own team **[Aleix López](https://www.linkedin.com/in/aleixlopezpascual/)** and **[Pablo Medin](https://www.linkedin.com/in/pablojmed/)**[a](https://www.linkedin.com/in/pablojmed/) will share what they've learned deploying LLMs in production at Delivery Hero for food categorization across millions of products and multiple markets. Rather than focusing on the model itself, we'll dive into the parts that don't usually make it into papers or blog posts: hard-won takeaways on evaluation, cost optimization, and stakeholder management.
* **The Path to Semantic Search at Wallapop: [Anna Sánchez Espunyes](https://www.linkedin.com/in/anna-s%C3%A1nchez-espunyes/)**[ ](https://www.linkedin.com/in/anna-s%C3%A1nchez-espunyes/)from Wallapop will talk about how the company moved beyond rigid keyword matching. She’ll break down how they use embeddings to understand what users actually mean when typing vague or misspelled queries into a constantly changing inventory of 100M listings.
**🎤 AGENDA:**
* 18:30 – 19:00 \| Deploying LLMs at Scale at Delivery Hero \(Aleix López & Pablo Medina\) \+ 10 min Q&A
* 19:00 – 19:30 \| Path to Semantic Search at Wallapop \(Anna Sánchez Espunyes\) \+ 10 min Q&A
* 19:30 – 20:30 \| Drinks & Food
**⏰ WHEN:**
Thursday\, June 11th\, 2026 \| 18:30 to 20:30
**📍 WHERE:**
Glovo HQ - Llull 108, 08005 Barcelona
🍺 Agentic Coding Meetup — Devs & Drinks
No slides. No speaker. No agenda. Just developers talking shop over a cold one.
This is an informal gathering for engineers, founders, and builders who are deep in the agentic coding trenches — using tools like Cursor, Windsurf, Claude Code, OpenCode, or rolling their own agent pipelines. Come swap what's actually working, what blew up in production, and what you're excited about right now.
We'll be at Barcelona, and the format is simple: show up, grab a drink, and share what you know. Bring a laptop if you want to show something, but it's not required.
WhatsApp Group: https://chat.whatsapp.com/GVS0bHMPIzID3Ch9lt6YsU?mode=gi_t
**What we talk about (but not limited to):**
\*Agentic coding workflows and tooling
* Prompt engineering & context engineering in practice
\*Multi-agent architectures and orchestration
* AI-native product building
\*What's broken in the ecosystem and how you're working around it
**Who should come:** Developers, technical founders, and AI engineers who build with (or on top of) LLMs. All levels welcome — senior devs with war stories and curious beginners both make the conversation better.
**Format:** Open conversation, round-table style. Everyone teaches, everyone learns.
Application Development Events Near You
Connect with your local Application Development community
Stop Guessing: A Product Person's Guide to AI Adoption
## 🤝 Host Information
A co-hosted event by ProductTank Columbus & Women in Product Columbus
💡 About the Workshop
AI adoption is stalling across organizations — not because of a lack of motivation or tools, but because it's fundamentally a behavior design challenge.
This hands-on workshop applies proven Behavior Design models and methods to help you move from a vague organizational wish to boost AI adoption to 3-5 concrete, testable interventions you can act on starting tomorrow.
Whether you're a product manager, on a product team, or just someone trying to get AI to actually stick at work, you'll leave with a clear picture of what's worth focusing on, what to ignore, and how to drive real, sustained adoption — no guesswork required.
🛠️ What to Bring
Laptop: Fully charged and ready to go.
AI Assistant: Have your favorite AI assistant pulled up. (Dom will be using Claude, but feel free to use whichever assistant you prefer!)
🍕 Logistics & Perks
Food & Drink: Pizza and drinks provided!
Parking: Plenty of free spaces available on-site.
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Columbus Code & Coffee 87 @ Improving
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!
June 2026 AWS Columbus - Topic to be announced
Topic to be announced.
**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
Microsoft Build - Columbus Edition!
We are bringing Microsoft Build sessions to Columbus Ohio!
The Central Ohio Azure Meetup and Central Ohio .NET Developer's Group (CONDG) are coming together to bring some of the labs and breakouts from Microsoft Build to your backyard. In this free, 1 day event, you are going to Build stuff with us!
And yes, there will be free food. So please RSVP for a head count!
Columbus Code & Coffee 88 @ Improving
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!
Customize the IDE: Building Extensions for Visual Studio Code - Alan Barber
**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**
*Customize the IDE: Building Extensions for Visual Studio Code*
Visual Studio Code is one of the most widely used development environments today, and much of its flexibility comes from its extension ecosystem. Extensions allow developers to customize the editor with new features, integrations, and workflow improvements tailored to their needs.
In this session, we’ll cover what extensions are and the different types available, including full extensions written in TypeScript or JavaScript, along with lighter-weight extensions such as color themes, language packs, language support, code snippets, and keymaps. We’ll also look at practical reasons a developer might create an extension, from automating repetitive tasks to adding custom tooling.
The session includes a hands-on walkthrough of creating a new extension, testing it locally, and understanding the basic project structure. We’ll close with a brief overview of how extensions are packaged and published to the Visual Studio Marketplace and other distribution options.
**YouTube Link**
TBD
AI Agents 101: How to Make ChatGPT Do Actual Work
Most people still use AI like a search box: type one question, get one answer, repeat.
But the next step is AI agents: systems that can take a goal, break it into steps, use tools, remember context, and produce useful work for a human to review.
In this beginner-friendly session, we’ll demystify what AI agents actually are — without hype or jargon. We’ll walk through practical examples of how agents can help with research, planning, writing, coding, operations, and personal productivity.
We’ll cover:
* What makes an AI “agent” instead of just a chatbot
* How agents break tasks into steps
* Where agents are genuinely useful today
* Where they fail, hallucinate, or need human review
* How to design simple AI workflows for your own work
* A live demo of an AI agent-style workflow from start to finish
No coding experience required. This is for anyone who wants to understand where AI tools are going and how to use them more effectively right now.
LOGISTICS AND PARKING:
The talk starts at 7:00 PM. The first half hour is reserved for everyone to get set up and mingle. Free pizza and drinks!
The cheapest parking option is to find street parking, which will only cost you a few bucks. Otherwise, park in the nearby veteran's museum lot for $8. It's highly recommended you avoid the nearby $15 garage parking.


























