Ruby On Rails

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/.

¿Cómo reducir el estrés y la ansiedad? 🌿 **Clases de meditación en Rubí - Mirasol** 🌿 Todos los **martes a las 13:00** con **Aurélie Glorieux** 🧘‍♂️ Clases abiertas para aprender a relajarte, soltar estrés y conectar con tu paz interior. * No necesitas experiencia previa * Meditaciones guiadas y consejos prácticos * Ambiente cercano y para tod@s 💳 6€/clase · Bono 4 clases = 20€ 📍 Más info en 👉 [www.meditarabcn.org](http://www.meditarabcn.org/) ¡Te esperamos para compartir un rato de calma y buena energía! ✨ En estas clases aprenderás a meditar de forma accesible y cercana, con métodos que cualquiera puede aplicar. Veremos cómo reconocer y transformar estados mentales que nos generan estrés, enfado o tristeza, y cómo desarrollar actitudes que nos conecten con calma, claridad y bienestar —para nosotros mismos y también para quienes nos rodean 💛.

Enjoy one of the best city experiences in Barcelona. With this experience you will be able to see the Barcelona skyline from the sea and have an unforgettable moment with the people who are important to you. Free drinks on board included. (price per person 40€)

6月9日、火曜日、午前中から夕方まで自動車でカタルーニャの田舎を巡りませんか。下記の村々を訪れる予定ですが、予定はその時の気分で大幅に変わるかもしれません。**参加費用は現金で20ユーロです。** ¿Os hace un 'road trip' en coche por los pueblos de Cataluña el martes 9 de junio? La idea es perdernos por el campo desde la mañana hasta la tarde. Tengo pensado pasar por estos pueblos, pero el plan es súper flexible y puede cambiar según nos apetezca sobre la marcha. * **[Cartoixa d'Escaladei](https://maps.app.goo.gl/4uUGWJNJ7vsgkVp88) (Tarragona)** * **[Gelida](https://maps.app.goo.gl/7byE5UgzfxAzYMn36) (Barcelona)** **El precio de la excursión es de 20 euros, a pagar en efectivo.**

Te gustaría empezar el día con energía, movimiento y buen ambiente? Estoy creando un pequeño grupo de entrenamiento funcional al aire libre en Barcelona, pensado para un máximo de 8/10 personas, para poder seguir a todos de manera más personalizada. Los entrenamientos estarán adaptados a diferentes niveles e incluirán: * ejercicios funcionales * movilidad * core * resistencia * trabajo con el peso corporal 📍 Lugar: Jardines de las Tres Chimeneas (parada más cercana Paral•lel) 🗓 Martes 2/06 🕗 8:00 de la mañana ⏱ Duración: 60 minutos 💸 Precio: 8€ por sesión La idea es crear un grupo motivador, positivo y constante, donde entrenar bien sin presión. Trae: * esterilla (si tienes) * agua * buena energía ☀️ Si te apetece empezar el día entrenando al aire libre, únete! Start your morning with movement, energy and good vibes. I’m creating a small outdoor functional training group in Barcelona (max 8–10 people) to keep sessions personal, motivating and fun. We’ll work on: * strength * mobility * core * conditioning * bodyweight training 📍 Location: Jardines de las Tres Chimeneas (Near by Paral•lel) 🗓 Tuesdays 2/06 🕗 8:00 AM 💰 8€ per session ⏱ Around 60 min All levels are welcome. Bring water, a mat if you have one, and good energy ☀️

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*

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)

Enjoy Barcelona's Sunset on Friday, sailing in front of the City and delighting its Skyline. Meet new people. No sailing experience required. Sightseeing only, if you prefer. My phone number is +34 678640123 Hola a tod@s Este Viernes podremos disfrutar del Atardecer de Barcelona navegando delante de su costa y de su Skyline. Conoce a gente nueva. No es necesaria experiencia náutica. Puedes venir sólo como pasajero si lo prefieres.

**“¿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!

Would you like to practice sailing, swimming in the sea, to meet new people and to enjoy Barcelona's Skyline from the sea?. No sailing experience is required. No special shoes required but preferably clear soles. Spanish, English and Catalan spoken. 35€. Pay after the sailing. Hope to see you My phone number is +34 678640123 ¿Quieres aprender y practicar vela, bañarse en el mar, conocer a gente nueva y disfrutar del Skyline de Barcelona en un ambiente relajado?. No es necesario tener experiencia náutica. Tampoco es necesario calzado especial pero preferiblemente de suela clara. Los idiomas del grupo son Español, Inglés y Catalán. 35€ Se paga después de la navegación. Os esperamos

\-\-\-\-\-\-\-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

Nuestra nueva web: [https://www.patreon.com/singlesbarcelona](https://www.patreon.com/singlesbarcelona) **RANGO 30-45 AÑOS** **RANGO 30-45 AÑOS** **RANGO 30-45 AÑOS** **🤩❤️🍹SPEED DATING EXPRESS FIRST DATES INTERCAMBIO DE TELÉFONOS LIBRE** **SPEED DATING CITAS RÁPIDAS. ENCUENTRA PAREJA.** INTERCAMBIO DE TELÉFONOS LIBRE. **Precio:** **Inscripción gratis para las chicas.** Se tiene que pedir consumición en el bar. **Inscripción 5€ EN EFECTIVO para los chicos +** Se tiene que pedir consumición en el bar. Citas de 7 minutos aproximadamente según los que seamos. Todos hablan con todos de 2 en 2. Inscripción y ubicación por whatsapp 630 467 646 una vez estés apuntado aquí en meetup. **Primero apúntate en meetup luego envía whatsapp. No envíes whatsapp si no apareces en la lista de apuntados del evento meetup.** Gracias.

Nuestra nueva web: [https://www.patreon.com/singlesbarcelona](https://www.patreon.com/singlesbarcelona) **RANGO 37-47 AÑOS** **RANGO 37-47 AÑOS** **RANGO 37-47 AÑOS** **🤩❤️🍹SPEED DATING EXPRESS FIRST DATES INTERCAMBIO DE TELÉFONOS LIBRE** **SPEED DATING CITAS RÁPIDAS. ENCUENTRA PAREJA.** INTERCAMBIO DE TELÉFONOS LIBRE. **Precio:** **Inscripción gratis para las chicas.** Se tiene que pedir consumición en el bar. **Inscripción 5€ EN EFECTIVO para los chicos +** Se tiene que pedir consumición en el bar. Citas de 7 minutos aproximadamente según los que seamos. Todos hablan con todos de 2 en 2. Inscripción y ubicación por whatsapp 630 467 646 una vez estés apuntado aquí en meetup. **Primero apúntate en meetup luego envía whatsapp. No envíes whatsapp si no apareces en la lista de apuntados del evento meetup.** Gracias.

**\*\*\* We've Moved! Bold Penguin - 6555 Longshore St, Dublin, OH 43017 \*\*\*** Ryan Carroll **Local AI in Rails: Fast, Cheap, and Predictable** Rails apps usually reach for external AI services when they need “intelligence,” but that approach can bring latency, cost, and unpredictability along for the ride. This talk shows a different path: running a Japanese sentiment model directly inside a Rails app, using ONNX Runtime, background jobs, and real-time updates to keep the user experience fast and responsive. Using a small app called **Sentiment Omikuji** as the case study, the talk walks through how the model was trained in Python, exported to ONNX, and loaded into Ruby for local inference. It also covers how Japanese text is tokenized, how the sentiment output drives a fortune generator, and why the app uses Solid Queue to keep model work off the request path. Along the way, the talk explores the tradeoffs of local inference versus API-based LLMs, and why classic machine learning can still be the right tool for focused problems. Attendees will leave with a practical architecture they can adapt in their own Rails applications, plus a clearer picture of when local AI makes sense, how to keep it predictable, and what it takes to make it feel good in a real app. **AGENDA:** * See updates to parking below * Doors open at 5:30, feel free to come and hang out before! * Official start of the meeting is at 6:30pm * After the meeting is done, we will go hang out at a nearby space in Bridge Park! If you can, please sign up via meetup by noon the day of the meeting so we can have an estimate headcount for food :) We always order extra, so feel free to join us even if you don't get signed up! Thank you to Bold Penguin for providing the food and location! **Parking & Arrival:** **Parking:** Parking in Bridge Park is free. The closest lots are the Mooney Garage and the Hotel/Endres Garage. **Entry:** The doors to the office are to the right of PINS. The street level door and elevators lock at 6pm. If you arrive after that, someone should be there to let you in, else call the number posted. Take the elevator to the 2nd floor. Once you exit the elevator, turn right. \*\*\* We are a bunch of professionals, students, and geeks who are excited about Ruby programming language ([http://ruby-lang.org/](http://ruby-lang.org/)) and Rails framework ([http://rubyonrails.com/](http://rubyonrails.com/)) and the joy they have brought back to web development. Our main goal is to share the love of the Ruby and Rails ecosystems with anyone that is interested. We cater to everyone, whether a non-programmer through advanced Rubyists. * We give lectures on programming topics * We freely provide decades worth of experience * For full details of this month's meeting please visit [http://columbusrb.com](http://columbusrb.com)

**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

Rev. Steven Clevenger is an ordained spiritualist minister with over 40 years experience as a Spiritual Healer, Clairvoyant and Spiritual Teacher, educated and trained at the White Lily Chapel. Rev. Siobhan Wolf Shaffer is an ordained spiritualist minister and certified medium and healer with over 20 years experience. She began her development in 1988 in Pennsylvania and continued when she moved to Ohio in 1998 where she studied at Rays of Lights Church with Rev. Steven Clevenger. Our full worship services consist of an inspirational lecture, healing meditation, and messages from the spirit world that serve to demonstrate evidence of eternal life. Please visit our Official Church Website (http://raysoflightchurch.com) for more information.

We have moved to guild.host. Look us up there. https://guild.host/events/buckeye-cocoaheads-rcavwd

Grab a drink or some food and get to know each other. This is our first event and we can take it slow. I’d love to meet everyone and hear if there’s anything you like to get out of the group. Looking forward to meeting you all!

Our monthly PHP meetup. A virtual shindig courtesy of Zoom. Check back here for the details around 6:15 pm

We've moved to guild.host Look for us there. https://guild.host/events/buckeye-cocoaheads-nscoders-tcbrk5