Usability

🔥 AI Agent Engineering: From RAG to Multi-Agent Orchestration 📅 10 de marzo | 🕡 18:30 📍 Oficinas de Google Cloud - Spaces Plaza Universitat Gran Via de les Corts Catalanes, 583, Eixample, 08011 Barcelona La inteligencia artificial está evolucionando rápidamente… pero también lo están haciendo sus errores. En este meetup iremos más allá del hype para hablar de lo que realmente implica construir AI agents que funcionen en producción. Hablaremos sobre: ✅ RAG vs Fine-tuning: cuándo usar cada enfoque ✅ Sistemas multi-agente: cuándo ayudan y cuándo complican ✅ Guardrails, observabilidad y patrones human-in-the-loop ✅ Protocolos emergentes como MCP y A2A para comunicación agente-herramienta y agente-agente 🎤 Speaker principal: Fabricio Carraro Ingeniero en Computación (UNICAMP) y especialista en Data & Machine Learning, Fabricio es una referencia en IA en Brasil y Latinoamérica. ✨ Autor publicado sobre IA, LLMs y Prompt Engineering ✨ Creador de un proyecto open source de RAG incluido en el cookbook oficial de Google Gemma ✨ Host del podcast #1 en tecnología en Brasil: “IA Sob Controle” ✨ Co-creador de la “Artificial Intelligence Immersion Week” junto a Google (más de 300.000 personas) ✨ AI Specialist en conferencias internacionales Una sesión técnica, directa y sin humo. 🤝 Dinámica grupal con Monica Verdi – Code Sherpas Mónica es experta en comunicación efectiva y creación de equipos tecnológicos diversos y de alto rendimiento. Con casi 15 años de experiencia, trabaja con startups y scaleups para construir equipos que no solo entienden la visión del negocio, sino que la convierten en realidad. Nos guiará en una dinámica grupal diseñada para potenciar colaboración, comunicación y pensamiento estratégico en entornos tecnológicos. 🎯 Este evento es para ti si: Estás construyendo con LLMs Diseñas productos con IA Te interesa la arquitectura de agentes Quieres entender qué funciona realmente en producción 📍 Google Cloud - Spaces Plaza Universitat Gran Via de les Corts Catalanes, 583, Eixample, 08011 Barcelona 🕡 18:30 🎟️ Plazas limitadas Nos vemos el 10 de marzo. #AI #AIAgents #RAG #LLM #MachineLearning #GoogleCloud #TechCommunity #WomenInTech #BuildWithAI Agenda --- Speaker Fabricio Carraro - Barcelona Supercomputing Center (Ai Developer Advocate) Host Rosemarie García López - Women Tech Makers Barcelona UX/UI Designer & Researcher based in Mataró, Spain | Google WTM Barcelona Co Organizer | FoF Avocate --- Partners Google Cloud (https://cloud.google.com) Code Sherpas --- Complete your event RSVP here: https://gdg.community.dev/events/details/google-gdg-barcelona-presents-build-with-ai-ai-agent-engineering-from-rag-to-multi-agent-orchestration/.

Meditaciones Gratuitas en Sabadell para inscribirte hazlo por WhatsApp al **617 927 423** o en la web, que veras toda la información . **[https://sabadellsalud.com/meditaciones/](https://sabadellsalud.com/meditaciones/)**

\#\#\# 🎬 **¡Únete al Fun Cinefórum en Video Instan! 🍿https://chat.whatsapp.com/ENKpk3HqzCuJjT2pz0So7L** ¡Hola, cinéfil@! 🌟 ¿Te has sentido alguna vez solo después de ver una gran película y no tener a nadie con quien comentarla? ¡No más! Si disfrutas ser el primero en descubrir los estrenos más esperados y revivir las obras maestras del cine, este es tu lugar. **¿Qué te ofrecemos?** Cada semana, proyectaremos una película en **versión original con subtítulos**. Después de disfrutarla, ¡nos reuniremos para compartir nuestras impresiones y reflexiones! 🎉 **Detalles del evento:** * 📅 **Lugar:** Video Instan, C/ Viladomat 239 * 🍹 **Precio:** Proyección + bebida = **8€** * 🎭 **Temática:** ¡Cada semana una nueva sorpresa! * 📱https://chat.whatsapp.com/ENKpk3HqzCuJjT2pz0So7L ¡Ven a disfrutar del cine como nunca antes y haz nuevos amigos que comparten tu pasión! **No te lo pierdas, la magia del cine te espera.** ✨ \*\*\* \#\#\# 🎬 **Join the Fun Cinefórum at Video Instan! 🍿** Hey, cinema fans! 🌟 Have you ever felt lonely after watching a great movie, wishing you had someone to discuss it with? Not anymore! If you love being the first to see the latest releases and relive cinema masterpieces, this is the place for you. **What do we offer?** Every week, we’ll screen a film in **original version with subtitles**. After enjoying it, we’ll gather to share our thoughts and reflections! 🎉 **Event Details:** * 📅 **Location:** Video Instan, C/ Viladomat 239 * 🍹 **Price:** Movie + Drink = **€8** * 🎭 **Theme:** A new surprise every week! * 📱https://chat.whatsapp.com/ENKpk3HqzCuJjT2pz0So7L Come enjoy cinema like never before and make new friends who share your passion! **Don’t miss out; the magic of film awaits!** ✨

**Silent Writing - Cállate y Escribe - Sabadell** **English** 🇬🇧 Do you have a story to tell but struggle to find the time? Stop procrastinating and join us for a focused session of pure productivity. No networking, no small talk—just you and your words. \* When: on Tuedays, 19:30 – 20:30. \* Where: SandwiCheZ, Sabadell. \* The Rule: We write in total silence for 60 minutes. You can use a pen or your laptop, but please keep your phone away to avoid distractions. \* Etiquette: As we are using the café space, please be kind and order at least a tea or coffee. Come turn your "someday" into "today." See you there! **Español** 🇪🇸 ¿Tienes un proyecto entre manos pero siempre encuentras una excusa para no avanzar? Se acabó la procrastinación. "Cállate y Escribe" es un espacio diseñado para dedicarle tiempo real a la escritura, sin distracciones ni interrupciones. \* Cuándo: Martes, de 19:30 a 20:30. \* Dónde: SandwiChez - Carrer de Gràcia 1, Sabadell \* La Regla: Escribimos en silencio total durante una hora. Puedes usar papel o portátil, siempre que el móvil se quede guardado para no romper la concentración. \* Cortesía: Ya que el local nos acoge, se ruega pedir al menos un té o un café. Menos excusas, más palabras. ¡Te esperamos! **FAQ & Rules / Preguntas Frecuentes y Reglas** 1\. Can I write anything? / ¿Puedo escribir lo que quiera? \* EN: Yes! Novels, poetry, thesis, journals, or even work emails. The goal is the act of writing. \* ES: ¡Sí! Novelas, poesía, tesis, diario personal o correos de trabajo. El objetivo es el acto de escribir. 2\. What if I’m late? / ¿Qué pasa si llego tarde? \* EN: Please enter quietly and start writing immediately without greeting the group to maintain the flow. \* ES: Por favor, entra en silencio y empieza a escribir directamente sin saludar al grupo para no romper la concentración. 3\. Digital or Analog? / ¿Digital o analógico? \* EN: Both are welcome. However, if you use a laptop, please make sure your keyboard isn't excessively loud and your phone is on silent/flight mode. \* ES: Ambos son bienvenidos. Si usas portátil, asegúrate de chequear que el teclado non sea ruidoso y mantén el móvil en silencio o modo avión. 4\. Socializing / Socializar \* EN: We save the chat for after 20:30! Once the session ends, feel free to stay and talk with fellow writers. \* ES: ¡Dejamos la charla para después de las 20:30! Una vez terminada la sesión, eres libre de quedarte y charlar con otros escritores.

\#\#\# 🎬 \*\*¡Únete al Fun Cinefórum en Video Instan\! \*\* https://chat\.whatsapp\.com/ExiAWglzsNY1N0FQf1szlB ¡Hola, cinéfil@! 🌟 ¿Te has sentido alguna vez solo después de ver una gran película y no tener a nadie con quien comentarla? ¡No más! Si disfrutas ser el primero en descubrir los estrenos más esperados y revivir las obras maestras del cine, este es tu lugar. **¿Qué te ofrecemos?** Cada semana, proyectaremos una película en **versión original con subtítulos**. Después de disfrutarla, ¡nos reuniremos para compartir nuestras impresiones y reflexiones! 🎉 **Detalles del evento:** * 📅 **Lugar:** Video Instan, C/ Viladomat 239 * 🍹 **Precio:** Proyección + bebida = **8€** * 🎭 **Temática:** ¡Cada semana una nueva sorpresa! ¡Ven a disfrutar del cine como nunca antes y haz nuevos amigos que comparten tu pasión! **No te lo pierdas, la magia del cine te espera.** ✨ \*\*\* \#\#\# 🎬 **Join the Fun Cinefórum at Video Instan! 🍿** Hey, cinema fans! 🌟 Have you ever felt lonely after watching a great movie, wishing you had someone to discuss it with? Not anymore! If you love being the first to see the latest releases and relive cinema masterpieces, this is the place for you. **What do we offer?** Every week, we’ll screen a film in **original version with subtitles**. After enjoying it, we’ll gather to share our thoughts and reflections! 🎉 **Event Details:** * 📅 **Location:** Video Instan, C/ Viladomat 239 * 🍹 **Price:** Movie + Drink = **€8** * 🎭 **Theme:** A new surprise every week! * 📱https://chat.whatsapp.com/ENKpk3HqzCuJjT2pz0So7L Come enjoy cinema like never before and make new friends who share your passion! **Don’t miss out; the magic of film awaits!** ✨

VIP Table RESERVATION(NIGHT CLUB@Barcelona) You can book a VIP table with us without additional costs. There is no need to make any payment in advance for a table booking. You pay the bill directly in the club at the entrance. The VIP table price includes 1 bottle of liquor and 10 soft drinks (Coca-Cola, Sprite, Tonic & Red Bull). We will give you all the information you need without commitment and will book your VIP table at no additional cost. Contact us by WhatsApp at +34665605282 (send your request) [https://wa.me/819034360634?text=](https://l.facebook.com/l.php?u=https%3A%2F%2Fwa.me%2F819034360634%3Ftext%26fbclid%3DIwAR1bEI19_XdMg-nDhCiAdfEq6idAxrK7fUlnpyL2Ah3HG9ao9YEQwikn_w8&h=AT2qnp0C5vp1Z6w6v7xyOSHO-Eay9uPa0WEvBfmrRDbqwq3TVpqzzITpHai5EtxBavL6j05WKmmYbnqTEIGEbLrJ8mBA_3fJtp6fC_ZLfPC4k2tJBPhg1BfNsldQELNaOsok&__tn__=-UK-R&c[0]=AT2QqJRIlNxP9M5biuJ7y4HG6aTcn7qph2n4_wJLIqIVNLr3YXUgDyL-vzAvrGogSmaWTaeRSGUOP5en4Uuo8U9ZEInjKoouTSJIYq5cg14pnTKmSJoUqlgAH70Ll1SP2hRbIeSdDYvbGtEgPzm1VnNr4w4dlF9Qtd_E03U) IG for more party info [https://www.instagram.com/partykazubcn/](https://l.facebook.com/l.php?u=https%3A%2F%2Fwww.instagram.com%2Fpartykazubcn%2F%3Ffbclid%3DIwAR2_IRAzN2nDIxKVi1_Yv2xNl9n5s-94bp5Pacz2FVQIzUhJ5hjvUzzaVfM&h=AT37lK5oDwacejkz8yOvXQ2VTZi8GYE2r5L2slOg9wXf_1XrMaP5-0jkZ7Hr9aSXQyp1Y5J0E2tQeOtFvwGe6lNQeYiYvyGrqwxUa365ZwDjbf2BIhGaBbYAj39fE3sdxDnd&__tn__=-UK-R&c[0]=AT2QqJRIlNxP9M5biuJ7y4HG6aTcn7qph2n4_wJLIqIVNLr3YXUgDyL-vzAvrGogSmaWTaeRSGUOP5en4Uuo8U9ZEInjKoouTSJIYq5cg14pnTKmSJoUqlgAH70Ll1SP2hRbIeSdDYvbGtEgPzm1VnNr4w4dlF9Qtd_E03U) The Best Party@Opium Barcelona Opium Barcelona. International nightclub with the best night parties in Barcelona with good music!! Pg. Marítim de la Barceloneta, 34, 08003 Barcelona Ticket & VIP [https://www.fourvenues.com/es/kazu-opium](https://l.facebook.com/l.php?u=https%3A%2F%2Fwww.fourvenues.com%2Fes%2Fkazu-opium%3Ffbclid%3DIwAR3E-tC1rRysLrTDI40nPo2DuvisJm5moXGPOgGUQ5c2TtqRMwltQ1ULKJ8&h=AT0b94w1BN3b7G-lGDb8wJx7l0asuPfIrD-47EBrabdHCwPD-XtrbqypcKqxA685XEXb4hplHf0nT8Kd6LvcenmDdUkCtoKLW0B9VqkBFdEBU1vEEIAqF9-EGhWWT_jnTAZI&__tn__=-UK-R&c[0]=AT2QqJRIlNxP9M5biuJ7y4HG6aTcn7qph2n4_wJLIqIVNLr3YXUgDyL-vzAvrGogSmaWTaeRSGUOP5en4Uuo8U9ZEInjKoouTSJIYq5cg14pnTKmSJoUqlgAH70Ll1SP2hRbIeSdDYvbGtEgPzm1VnNr4w4dlF9Qtd_E03U) Shoko Barcelona Pg. Marítim de la Barceloneta, 36, 08005 Barcelona Shôko, awarded to one of the Top 100 Best Clubs in the World, invites you to have an incredible experience in Barcelona. When night falls, Shôko becomes one of the most seductive and cosmopolitan clubs in the city. Daily sessions, international artists and a VIP created to live unique experiences on the seafront. Pacha Barcelona C/ de Ramon Trias Fargas, 2, 08005 Barcelona Pacha Barcelona is located in a privileged and unique location, on the seafront, in the most important leisure area of the city.Open every day of the week, with a strong commercial bet, betting on each of the days for different musical styles, to bring to Barcelona the best Deejays and Artists (national and international) of the music scene of the moment. Ticket & VIP [https://xceed.me/.../club/pacha-barcelona/channel--kazu](https://l.facebook.com/l.php?u=https%3A%2F%2Fxceed.me%2F...%2Fclub%2Fpacha-barcelona%2Fchannel--kazu%3Ffbclid%3DIwAR1gYdE4Zb7n4jGV_yUIJ_tT1czcF-i4j7wBdP7EmQggNVxZpo8WIc2UXlY&h=AT1_4oeDJqEHRQ_53FfjNqFOlsmJXqaX24YtjJka1uV9zI37ggJBO3wUaOIUYfCLfpwJCbMhK9r1Xy5sFTAH-45aEX_Y4zf0PzPm5-wYuDsLAAZU892_2j3UUsyffaiS7o-c&__tn__=-UK-R&c[0]=AT2QqJRIlNxP9M5biuJ7y4HG6aTcn7qph2n4_wJLIqIVNLr3YXUgDyL-vzAvrGogSmaWTaeRSGUOP5en4Uuo8U9ZEInjKoouTSJIYq5cg14pnTKmSJoUqlgAH70Ll1SP2hRbIeSdDYvbGtEgPzm1VnNr4w4dlF9Qtd_E03U) Sutton Barcelona Carrer de Tuset, 13, 08006 Barcelona Sutton is one of the most iconic nightclubs in the city. Sutton World Tour has been offering parties at the best international nightclubs for several years. [https://xceed.me/.../club/sutton-barcelona/channel--kazu-1](https://l.facebook.com/l.php?u=https%3A%2F%2Fxceed.me%2F...%2Fclub%2Fsutton-barcelona%2Fchannel--kazu-1%3Ffbclid%3DIwAR3FlTkqlj7qSAGTA-JD8IF__wYwFq4GGuIl0SVWBAvUcZSJQgmnvQpYMfo&h=AT0qdXtadrW6ajXH_Cy7LMIg_ghSCFeZ4sdb2DSy63kH9PYiiMFDFK5U2CEMi8vGfAc0G6cS9b81MgDwDWjWtjmIALNHka4U6A0GPVJqrhdVNPFf7cMag6qBL0qrQRKA47KS&__tn__=-UK-R&c[0]=AT2QqJRIlNxP9M5biuJ7y4HG6aTcn7qph2n4_wJLIqIVNLr3YXUgDyL-vzAvrGogSmaWTaeRSGUOP5en4Uuo8U9ZEInjKoouTSJIYq5cg14pnTKmSJoUqlgAH70Ll1SP2hRbIeSdDYvbGtEgPzm1VnNr4w4dlF9Qtd_E03U) Bling Bling Barcelona Carrer de Tuset, 8-10, 08006 Barcelona Bling Bling Barcelona nightclub is one of the most famous nightclubs in the city of Barcelona The decoration of the Bling Bling Barcelona nightclub is elegant and glamorous where there is no corner of the nightclub where there is no lighting: dance floor, bars, lights, ceiling

🌍 Language Exchange Sabadell: English & Español ​English 🇬🇧 Ready to brush up on your English or Spanish? Join us every Wednesday at Sandwichez Sabadell! It’s a relaxed environment where native speakers and learners meet to chat. ​[!IMPORTANT] Please RSVP: To help us organize the seating and ensure everyone has a spot, please confirm your attendance in advance. This allows us to manage the space with the café staff more efficiently. --- You will find a sign with our group's logo on the table; that’s how you’ll recognize us in the bar. --- ​ Español 🇪🇸 ¿Quieres mejorar tu inglés o español? ¡Únete a nosotros cada miércoles en Sandwichez Sabadell! Es un entorno relajado donde nativos y estudiantes se encuentran para charlar. ​[!IMPORTANT] Por favor, confirma tu asistencia: Para ayudarnos a organizar las mesas y asegurar que todos tengan sitio, te pedimos que avises de tu presencia con antelación. Esto nos permite gestionar mejor el espacio con el personal del local. --- Encontrarás un cartel con el logo de nuestro grupo en la mesa; así es como nos reconocerás en el bar. --- ​📍 Details / Detalles • ​When / Cuándo: Every Wednesday / Todos los miércoles. • ​Time / Hora: 19:30 – 22:00. • ​Price / Precio: Free (but please order a drink! / evento gratuito, pero por favor consume algo). ​❓ FAQ (Frequently Asked Questions) ​(Aggiunta alla sezione precedente) ​5. Do I need to confirm my attendance? / ¿Debo confirmar mi asistencia? • ​EN: Yes, please! It is very important to RSVP. Knowing how many people are coming helps us grab enough chairs and tables so nobody is left standing. • ​ES: ¡Sí, por favor! Es muy importante confirmar tu asistencia. Saber cuánta gente vendrá nos ayuda a reservar o agrupar suficientes sillas y mesas para que nadie se quede de pie.

Running production-level AI (especially LLMs and generative models) is facing a wall: cost, performance and hardware availability. Cloud bills are skyrocketing, latency is impacting user experience, and reliance on high-end GPUs is creating a bottleneck. On top of that, new regulations such as the EU AI Act are increasingly requiring transparency on energy consumption. Green AI is an emerging field dedicated to making AI environmentally sustainable without compromising model performance. This discipline goes hand in hand with engineering efficiency: using fewer resources to achieve equivalent results. By optimizing models to reduce energy consumption, we address two critical goals at once: we significantly improve operational margins and scalability, and we minimize the carbon emissions. In this session, we will demonstrate how to address these challenges using **GAISSA**, a UPC spin-off project that automates AI model optimization. We will show a **Live Demo** covering: * A walk-through of how a standard model is compressed and adapted for efficiency * A Return on Investment (ROI) comparison of a standard vs. an optimized model * A visualization of cost reduction (€), latency (ms), and emissions (CO2) **Who Are We** We are the team behind GAISSA, researchers and engineers from Universitat Politècnica de Catalunya (UPC). We specialize in AI efficiency and model optimization, and our mission is to make advanced AI accessible, affordable, and compliant with future standards. More on: [https://gessi.upc.edu/en/research-areas/sustainability-of-artificial-intelligence-systems](https://gessi.upc.edu/en/research-areas/sustainability-of-artificial-intelligence-systems) **Location and sponsor** This event is sponsered by **basetis**, a technology consultancy that stands out not just for its IT services, but for its radical approach to corporate structure. The event will take place in their office, which is located in **La Pedrera (Casa Milà)**. The access to the building will be by **Carrer Provença** entrance. **Event schedule** Doors open from **18:30** to **19:00.** Please join us after the presentation for pizza and drinks to network with other attendees.

**(CASTELLANO a continuación** 🌸 **ENGLISH below)** Avui posem rumb a l'oblidada comarca del Baix Segrià... un territori gèlid a l'hivern, molt càlid a l'estiu, rumb a la Catalunya deserta on només uns quants centenars de pagesos treballen la terra i cultiven molta de la fruita que menjarem aquest estiu... En aquestes terres àrides... i només durant dues setmanes es produeix **un dels espectacles més extraordinaris de la natura: la floració del presseguers! La visió de la catifa de color rosat pels camps amb milers de presseguers florits és un espectacle pels ulls... únic i increïble i un regal també... per a l'ànima!** 🌸 🌸 🌸 **Característiques de la ruta:** 12km molt fàcils per camins entre camps de cultiu bàsicament plans (160m de desnivell). **Preu:** **25€ x l'excursió** **+ 15€ pel transport** (es paga directament al conductor) **= TOTAL 40€.** **Targeta *Nature Connect*... cada 10 rutes, 1 gratis!** **El preu inclou guiatge ruta sender per guia titulat + assegurança d'accidents + RC... Viatja tranquil, gaudeix més!** **🥪 Què cal portar?** * Picnic per dinar en ruta * Mínim 1,5 L d’aigua * Calçat de muntanya * Roba en capes (adaptable al temps) * Bastons opcionals ❗️ **Política de cancel·lació:** * ✅ Fins a **48 h abans**: devolució del pagament (amb descompte de 5 € per gestió) o **canvi per una altra ruta** dins dels pròxims 6 mesos. * ❌ Passades les 48 h: **no es faran devolucions ni canvis**. Gràcies per la teva comprensió! 📲 Segueix-nos... * 📷 Al nostre Insta 👉 [Instagram](https://www.instagram.com/natureconnectbarcelona) * 😎 a Can Facebook 👉 [Facebook](https://www.facebook.com/natureconnecthikes) * 🥰 **i uneix-te al 👉 [Grup de WhatsApp](https://chat.whatsapp.com/H8fQ4srpGthI7j1OWyuBYQ) 👈** per estar informat de properes sortides! Per a + INFO, no dubtis a contactar-me (preferiblement via **WhatsApp**) ☎️ **609 309 797 (Jordi)** \-\-\-\-\-\-\-\-\-\- 🚜 **CASTELLANO** 🌸 Hoy ponemos rumbo a la olvidada comarca del Baix Segrià... un territorio gélido durante el invierno, muy cálido en verano... rumbo a **la Catalunya desierta donde unos pocos payeses trabajan la tierra y cultivan mucha de la fruta que comeremos este verano...** En estas áridas tierras... y sólo durante un par de semanas, se produce **uno de los espectáculos más extraordinarios de la naturaleza: la floración de los melocotoneros! La visión de la alfombra de color rosado de los campos con miles de melocotoneros en flor es para la vista un espectáculo... y para el alma... un gran regalo!** 🌸 🌸 🌸 ℹ️ **Detalles prácticos:** * **Precio:** 25€ excursión + 15€ coche (se paga directamente al/a la conductor/a) = **Total: 40€** * **Incluye:** guía titulado, seguro de accidentes + responsabilidad civil. * **Tarjeta *Nature Connect*:** cada 10 rutas… ¡1 gratis! 🥪 **¿Qué hay que llevar?** * Picnic para comer en ruta * Mínimo 1,5 L de agua * Calzado de montaña * Bastones (opcionales) ❗️ **Política de cancelación:** * ✅ Hasta 48 h antes: devolución del pago (menos 5 € de gestión) o cambio por otra ruta dentro de los próximos 6 meses. * ❌ Pasadas las 48 h: no se realizan devoluciones ni cambios. ¡Gracias por tu comprensión! 📲 **Síguenos y mantente al día:** * 📷 En Instagram 👉 [Instagram](https://www.instagram.com/natureconnectbarcelona) * 😎 En Facebook 👉 [Facebook](https://www.facebook.com/natureconnecthikes) * 🥰 Y únete al **👉 [Grupo de WhatsApp](https://chat.whatsapp.com/GnAyY0TPC259jA8FC2jIJy) 👈** para estar al día de nuestras próximas salidas **Para + INFO, no dudes en contactarme** (preferiblemente por WhatsApp) ☎️ **609 309 797 (Jordi)** \-\-\-\-\-\-\-\- 🌸🌳 **ENGLISH** 🌸🌸 **As the winter comes to an end, the peach tree begins its flowering stage.** This is the first great step in the stages of the fruit. **The fields in Aitona fill only during a couple of weeks with an impressive pink colour, a burst of colour that will leave you breathless!** If you would like to hear the poetry of nature or you are just a fan of the song "La vie en rose"... you can't miss out today's proposal to discover a marvelous natural sight! 🌸 **Hike characteristics:** 12 very easy kilometers through mostly flat fields, only 160 elevation gain. ℹ️ **Practical info:** * **Price:** €25 for the hike + €15 for car transport (paid directly to the driver) = **Total: €40** * **Includes:** certified guide + accident and liability insurance * ***Nature Connect* Card:** every 10 hikes… 1 free! 🥪 **What to bring:** * Picnic lunch * At least 1.5 L of water * Mountain/hiking shoes * Trekking poles (optional) ❗️ **Cancellation policy:** * ✅ Up to 48 h before: refund (minus €5 admin fee) or a transfer to another hike within the next 6 months. * ❌ Less than 48 h before: no refunds or changes. Thanks for your understanding! 📲 **Stay connected:** * 📷 On Instagram 👉 [Instagram](https://www.instagram.com/natureconnectbarcelona) * 😎 On Facebook 👉 [Facebook](https://www.facebook.com/natureconnecthikes) * 🥰 Join our **👉 [WhatsApp group](https://chat.whatsapp.com/GnAyY0TPC259jA8FC2jIJy) 👈** to stay updated on upcoming outings **For more info, feel free to contact me** (preferably via WhatsApp) ☎️ **+34 609 309 797 (Jordi)**

La Green Software Foundation colabora en la difusión del evento organizado por Green AI Barcelona, en la que se presentará el proyecto GAISSA, de la Universitat Politècnica de Catalunya. [Optimizing AI Inference: How to Cut Costs, Latency & Energy, jue, 12 mar 2026, 18:30 | Meetup](https://www.meetup.com/es-es/green-ai-barcelona/events/313278330/) Consideramos que esta charla será del interés de los miembros del grupo de MeetUp de Barcelona. La asistencia es libre y presencial. Apuntarse directamente en el evento original. **NO APUNTARSE EN ESTE EVENTO**

**(CASTELLANO a continuación** 🌸 **ENGLISH below)** Avui posem rumb a l'oblidada comarca del Baix Segrià... un territori gèlid a l'hivern, molt càlid a l'estiu, rumb a la Catalunya deserta on només uns quants centenars de pagesos treballen la terra i cultiven molta de la fruita que menjarem aquest estiu... En aquestes terres àrides... i només durant dues setmanes es produeix **un dels espectacles més extraordinaris de la natura: la floració del presseguers! La visió de la catifa de color rosat pels camps amb milers de presseguers florits és un espectacle pels ulls... únic i increïble i un regal també... per a l'ànima!** 🌸 🌸 🌸 **Característiques de la ruta:** 12km molt fàcils per camins entre camps de cultiu bàsicament plans (160m de desnivell). **Preu:** **25€ x l'excursió** **+ 17€ pel transport** (es paga directament al conductor) **= TOTAL 42€.** **Targeta *Nature Connect*... cada 10 rutes, 1 gratis!** **El preu inclou guiatge ruta sender per guia titulat + assegurança d'accidents + RC... Viatja tranquil, gaudeix més!** **🥪 Què cal portar?** * Picnic per dinar en ruta * Mínim 1,5 L d’aigua * Calçat de muntanya * Roba en capes (adaptable al temps) * Bastons opcionals ❗️ **Política de cancel·lació:** * ✅ Fins a **48 h abans**: devolució del pagament (amb descompte de 5 € per gestió) o **canvi per una altra ruta** dins dels pròxims 6 mesos. * ❌ Passades les 48 h: **no es faran devolucions ni canvis**. Gràcies per la teva comprensió! 📲 Segueix-nos... * 📷 Al nostre Insta 👉 [Instagram](https://www.instagram.com/natureconnectbarcelona) * 😎 a Can Facebook 👉 [Facebook](https://www.facebook.com/natureconnecthikes) * 🥰 **i uneix-te al 👉 [Grup de WhatsApp](https://chat.whatsapp.com/H8fQ4srpGthI7j1OWyuBYQ) 👈** per estar informat de properes sortides! Per a + INFO, no dubtis a contactar-me (preferiblement via **WhatsApp**) ☎️ **609 309 797 (Jordi)** \-\-\-\-\-\-\-\-\-\- 🚜 **CASTELLANO** 🌸 Hoy ponemos rumbo a la olvidada comarca del Baix Segrià... un territorio gélido durante el invierno, muy cálido en verano... rumbo a **la Catalunya desierta donde unos pocos payeses trabajan la tierra y cultivan mucha de la fruta que comeremos este verano...** En estas áridas tierras... y sólo durante un par de semanas, se produce **uno de los espectáculos más extraordinarios de la naturaleza: la floración de los melocotoneros! La visión de la alfombra de color rosado de los campos con miles de melocotoneros en flor es para la vista un espectáculo... y para el alma... un gran regalo!** 🌸 🌸 🌸 ℹ️ **Detalles prácticos:** * **Precio:** 25€ excursión + 17€ coche (se paga directamente al/a la conductor/a) = **Total: 42€** * **Incluye:** guía titulado, seguro de accidentes + responsabilidad civil. * **Tarjeta *Nature Connect*:** cada 10 rutas… ¡1 gratis! 🥪 **¿Qué hay que llevar?** * Picnic para comer en ruta * Mínimo 1,5 L de agua * Calzado de montaña * Bastones (opcionales) ❗️ **Política de cancelación:** * ✅ Hasta 48 h antes: devolución del pago (menos 5 € de gestión) o cambio por otra ruta dentro de los próximos 6 meses. * ❌ Pasadas las 48 h: no se realizan devoluciones ni cambios. ¡Gracias por tu comprensión! 📲 **Síguenos y mantente al día:** * 📷 En Instagram 👉 [Instagram](https://www.instagram.com/natureconnectbarcelona) * 😎 En Facebook 👉 [Facebook](https://www.facebook.com/natureconnecthikes) * 🥰 Y únete al **👉 [Grupo de WhatsApp](https://chat.whatsapp.com/GnAyY0TPC259jA8FC2jIJy) 👈** para estar al día de nuestras próximas salidas **Para + INFO, no dudes en contactarme** (preferiblemente por WhatsApp) ☎️ **609 309 797 (Jordi)** \-\-\-\-\-\-\-\- 🌸🌳 **ENGLISH** 🌸🌸 **As the winter comes to an end, the peach tree begins its flowering stage.** This is the first great step in the stages of the fruit. **The fields in Aitona fill only during a couple of weeks with an impressive pink colour, a burst of colour that will leave you breathless!** If you would like to hear the poetry of nature or you are just a fan of the song "La vie en rose"... you can't miss out today's proposal to discover a marvelous natural sight! 🌸 **Hike characteristics:** 12 very easy kilometers through mostly flat fields, only 160 elevation gain. ℹ️ **Practical info:** * **Price:** €25 for the hike + €17 for car transport (paid directly to the driver) = **Total: €42** * **Includes:** certified guide + accident and liability insurance * ***Nature Connect* Card:** every 10 hikes… 1 free! 🥪 **What to bring:** * Picnic lunch * At least 1.5 L of water * Mountain/hiking shoes * Trekking poles (optional) ❗️ **Cancellation policy:** * ✅ Up to 48 h before: refund (minus €5 admin fee) or a transfer to another hike within the next 6 months. * ❌ Less than 48 h before: no refunds or changes. Thanks for your understanding! 📲 **Stay connected:** * 📷 On Instagram 👉 [Instagram](https://www.instagram.com/natureconnectbarcelona) * 😎 On Facebook 👉 [Facebook](https://www.facebook.com/natureconnecthikes) * 🥰 Join our **👉 [WhatsApp group](https://chat.whatsapp.com/GnAyY0TPC259jA8FC2jIJy) 👈** to stay updated on upcoming outings **For more info, feel free to contact me** (preferably via WhatsApp) ☎️ **+34 609 309 797 (Jordi)**

Volvemos con un nuevo evento de **Power BI & Fabric Barcelona**, esta vez en **Pallejà**, con una mañana pensada para acercar el uso del dato a la realidad del negocio y compartir experiencias prácticas desde la comunidad. El evento contará con **un único track**, con sesiones accesibles y casos reales, pensadas tanto para perfiles técnicos como para personas que utilizan Power BI en su día a día 📊 🕒 **Agenda** **09:30 – 10:00 \| Bienvenida** Apertura del evento y bienvenida por parte de la organización de Power BI & Fabric Barcelona 👋 **10:00 – 10:50 \| Cómo un cuadro de mando en Power BI puede ayudar a pequeños comercios a tomar mejores decisiones** Adriana de Carvalho Martins y Valeria Dávila Los pequeños comercios suelen tener los datos repartidos en distintas fuentes y sin una visión clara. En esta sesión se muestra cómo un dashboard bien diseñado en Power BI puede centralizar la información, facilitar el análisis y apoyar decisiones diarias de forma sencilla y efectiva 🛍️📈 **10:50 – 11:20 \| Pausa** Descanso para tomar algo y comentar las primeras impresiones con otros asistentes ☕️ **11:20 – 12:10 \| Ni columnas ni barras: los gráficos que harán despegar tu negocio** Iván Arribas En esta sesión descubriremos que no todo son gráficos de columnas, líneas y barras en Power BI. Existen algunos tipos de visuales que pueden ayudar a que nuestros KPIs llamen a la acción y puedan revitalizar nuestro negocio. ¿Te atreves a descubrirlos? 🚀 **12:10 – 13:00 \| CI/CD en Microsoft Fabric: estrategias de integración y despliegue** Miguel Troyano Redondo y Adriana de Carvalho Martins En esta sesión se explican estrategias prácticas de CI/CD aplicadas a Microsoft Fabric, abordando cómo automatizar despliegues, mejorar la calidad de los desarrollos y ganar trazabilidad en entornos modernos de datos ⚙️ **13:00 – 13:30 \| Networking** Espacio final para charlar con los ponentes, compartir experiencias y conectar con otros profesionales del dato en un ambiente distendido 🤝 Un evento cercano, práctico y enfocado a compartir conocimiento real desde la comunidad para la comunidad. ¡Te esperamos en Pallejà! 🎉

**Welcome to our first 📸 COFFEE TALK SERIES of the Year!!!!** A focused creative session for photographers & creators who want honest feedback and meaningful growth. Join us at Pangea Coffee Shop for an intimate portfolio review evening — where we share work, exchange perspectives, and elevate each other. Supportive. Constructive. Real. Beginners, enthusiasts, and professionals — all are welcome. –––––––––– EVENT DETAILS Location: [Pangea Coffee Shop](https://www.instagram.com/pangeacafebcn) Calle Llull 389, 08019 Barcelona, Spain Meeting Point: Inside the café Group Size: Limited to 8–12 participants for deeper feedback Please support the venue by ordering a drink. –––––––––– **SESSION FORMAT** **Welcome & Introductions** Quick intro round — who you are and what kind of photography or creative work you focus on. **Portfolio Review Rounds** Each participant shares 5–10 selected images. We’ll offer constructive feedback, insights, and creative suggestions in a respectful and supportive format. **Open Discussion** Questions about editing, sequencing, style, pricing, presentation, or creative direction. –––––––––– **IMPORTANT** This isn’t a class. It’s not a competition. It’s a constructive feedback space. We share. We reflect. We improve. Please bring your portfolio ready to show on your laptop, tablet, or printed format. –––––––––– WHAT TO EXPECT Bring your: • 5–10 selected images [(you can upload your files on google drive here)](https://drive.google.com/drive/folders/10G4FNu2bHJU3qMClredQlD98CCMMForN?usp=sharing) • Laptop or tablet (optional) • Printed copy (optional) • Open mindset Come prepared to both give and receive feedback. –––––––––– STAY CONNECTED 📍 Join our [WhatsApp group ](https://chat.whatsapp.com/LDphol4BTdR4iuMdoH9Sw3?mode=gi_t)for updates. 📸 Follow [@takeaphotowalkcommunity ](https://www.instagram.com/takeaphotowalkcommunity/)and tag us in your work. –––––––––– **ABOUT TAKE A PHOTO WALK** Founded in Barcelona in July 2024, Take a Photo Walk connects photographers and creators around the world through real-life creative experiences. Barcelona is where it all began. –––––––––– Good coffee. Honest feedback. Stronger portfolios. See you in Barcelona. ☕

Window functions have nothing to do with the Windows operating system but provide a “window” to a result set when used in SQL queries. They are powerful, set-based methods to view data in unexpected ways. Window functions provide easy, set-based solutions to solve some common problems: * Using running totals * Performing operations in intervals * Identifying data gaps and islands * Performing aggregates without losing detail Many people are confused by window functions and do not know how to use them properly. This session will explore window functions, how they work, and how to use them. Demonstrations with several examples will solidify how window functions can simplify queries and make them more powerful.

Try new games, meet new people, and find out what story games are all about! Explore the reaches of space! Witness kingdoms rise and fall! Create and explore tragedies! All within a single game night. We play story games like Fiasco, Kingdom, Polaris and Microscope that encourage everyone at the table to participate creatively. We also have one-shots of indie, OSR, and narrative-focused RPGs such as Apocalypse World, Dread, Lady Blackbird, and Old School Essentials! Everybody's welcome! It doesn't matter if you've never tried story games before or never played roleplaying games at all! Just bring your brain and a good attitude and come try it out! *** **IMPORTANT** * When you arrive look for the marked Story Games Columbus Tables. Each table will have a separate game. Seating is on a first-come-first-serve basis. * If all tables are full, look for a Facilitator. We will find a way to get you into a game! * There is a flat $3 cover charge for events at Tabletop. *** **Facilitators!!** Please arrive early so that we can get you set up with a table. Please reach out to me ASAP if you would be willing to help facilitate. You can reach me on the SGC Discord here - https://discord.gg/jUTvWUu

Discover Kiro, AWS’s innovative development environment that adapts to your workflow. Whether you prefer specification-driven development or a more intuitive, vibe-based approach, Kiro empowers you to build applications your way. In this session, speakers will explore Kiro’s core functionality and its evolution through re:Invent 2025, along with demonstrations of prompts used to create APIs, hooks, and steering documents. In the latter part of the session, watch as we build a complete example from scratch, showcasing Kiro’s agentic AI workflow in action for spec-driven development and vibe coding. What You'll Learn - Core Kiro concepts and development philosophy Feature evolution: pre and post re:Invent 2025 Practical examples: API creation, hooks, and steering docs Live coding demonstration with real-time problem solving Who Should Attend - Developers, solutions architects, and technical leaders interested in modern AWS development tools and AI-assisted coding workflows. **Speakers Bio:** Matthew Jorat: Matthew Jorat is a Customer Solutions Manager at AWS with nearly three decades of expertise in AI, cloud transformation, migration, modernization, IT, technology, and business. His career spans infrastructure engineer, solutions architect, security auditor, customer success director, support and services director, and operations officer. He was an early adopter of AWS services as a customer, and his current role at AWS uniquely blends his technical and business skills as he partners with executive teams to translate strategic priorities into measurable business outcomes through cloud adoption, AI implementation, and operational excellence. Matt leads end-to-end AI initiatives for enterprise customers, identifying high-impact use cases and maintaining relentless focus on measurable ROI. He holds eight AWS certifications and serves as Adjunct Professor at Franklin University teaching cloud computing and AWS architecture. His expertise encompasses GenAI, agentic AI systems, migration, modernization, and optimization strategies that drive transformation at scale. [https://www.linkedin.com/in/mattjorat/](https://www.linkedin.com/in/mattjorat/) Girish Bhatia: Girish Bhatia is a seasoned technology delivery leader with deep expertise in cross-domain program management. He holds multiple AWS certifications, including AWS Certified Solutions Architect – Associate, AWS Certified Developer – Associate, and AWS Generative AI Practitioner, and is also an AWS Community Builder. Girish brings over two decades of experience in the information technology industry. Throughout his career, Girish has led major technology-driven business transformation from modernizing on-premises applications to driving large-scale cloud migrations. His work includes API-based integration platforms, data-center and mainframe modernization, and enterprise cloud adoption initiatives. Based in Columbus, Ohio, Girish works at a tech-forward fintech company. He is passionate about AWS serverless architectures, Generative AI and emerging cloud technologies. An avid learner and builder, he continues to explore and apply the latest innovations in AWS to help organizations accelerate their digital transformation. https://www.linkedin.com/in/girishbhatia/[https://www.linkedin.com/in/girishbhatia/](https://www.linkedin.com/in/girishbhatia/) **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

By popular demand, we're reserving a special meeting to watch the Oscars at Studio 35...

Come out to Improving for our monthly iOS and Mac meetings. This Month's Presentation: **Python Tips and Tricks on iOS** **Mike Kennedy** 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/

Builders, creators, architects, admins, consultants - come one, come all. This one's for you. We're bringing a little friendly competition to the Columbus ServiceNow community while highlighting the cool things people have built on the platform. Five presenters will take the stage to showcase something they've built, solved, designed, or imagined on the ServiceNow platform - and a panel of judges (plus YOU, our amazing audience) will score them live. So basically, America's Got Talent but make it ServiceNow's Got Talent. Bring a notepad if you'd like 'cause you'll definitely be learning something new. Each presenter gets 10 minutes max to wow the crowd with: • A demo • A real-world business solution • A bold idea • A UX transformation • Or a creative use of the platform Judging Criteria: 🏆 Business Value 🚀 Innovation ✨ User Experience This event is about celebrating ideas, sharing knowledge, and showing how ServiceNow can drive both business impact and meaningful user value. Come learn. Come support. Come get inspired. Refreshments and bites will be provided. And maybe next time… you’ll be on stage.