Concurrent Programming
Meet other local people interested in Concurrent Programming: share experiences, inspire and encourage each other! Join a Concurrent Programming group.
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Frequently Asked Questions
Yes! Check out concurrent programming events happening today here. These are in-person gatherings where you can meet fellow enthusiasts and participate in activities right now.
Discover all the concurrent programming events taking place this week here. Plan ahead and join exciting meetups throughout the week.
Absolutely! Find concurrent programming events near your location here. Connect with your local community and discover events within your area.
Concurrent Programming Events Today
Join in-person Concurrent Programming events happening right now
Vennmón Intercanvi lingüístic francès-català/castellà
L'échange linguistique est d'espagnol/catalan-français
Les horaires sont de 11h à 13h (flexibilité pour le début et la fin des échanges)
Le prix du billet est de 4 Euros.
BIG SPOTLIGHT: Improv Classes for Pre-Teens
**[YOU MUST BOOK ON OUR WEBSITE TO CONFIRM YOUR PLACE:](https://booking.myrezapp.com/en/online/booking/step1/7279/96173)**
🎉 BIG SPOTLIGHT: Improv Classes for Pre-Teens is here!
💭 Unleash your imagination with BIG Spotlight! Dive into a world of laughter & creativity with improv classes in English\*, perfect for pre-teens who love to explore, experiment, & express themselves. No experience needed—just a willingness to have fun.
🎭 Improv is all about boosting confidence, working as a team, & discovering the joy of thinking on your feet. Learn stagecraft, comedy, acting techniques, & sketch writing & celebrate your journey with an end of term showcase.
🦁 Secondary perks? You might just find yourself feeling braver, calmer, & bursting with joy. So, are you ready to jump in and give it a go? Because we can’t wait to see the amazing, creative things you’ll come up with!
\*kids should feel confident communicating in English
🟣 AGES: 9-13
**STARTS**: Tuesday 9th September
**TIMES**: Tuesdays 5:30pm - 7:00pm
**DURATION**: Year long
**SHOWCASE**: December, March, June
**CLASS** **DATES**: 9th September - 16th June, with breaks for public holidays.
GitOps for Frontend & ElastiCache on AWS
## ☁️ AWS User Group Barcelona x bsport
### GitOps for Frontend & ElastiCache on AWS
📅 **Date:** Tuesday, May 12th
🕕 **Time:** 18:00 – 20:30
📍 **Location:** bsport office – Passatge de Tasso, 8, Barcelona
***
We’re excited to announce a new **AWS User Group Barcelona meetup**, hosted by **bsport**, where we’ll explore **real-world architectures and scaling strategies on AWS**.
This session will focus on **practical implementations**, featuring live demos and insights from engineers working in production environments.
***
## 🚀 What to expect
### 🎤 Gitops for Frontend with CloudFront & S3
**Speaker:** Alan Longuet (Staff SRE)
Discover how bsport deploys frontend applications using **React and NX**, leveraging **AWS CloudFront and S3** to achieve scalable, global delivery.
We’ll also dive into how this approach is a key building block in their journey toward **GitOps for frontend**.
Expect a **demo** and real-world lessons learned.
***
### ⚡ How bsport scaled AWS ElastiCache
**Speakers:** Ayoub Bentires Alj (Engineering Manager SRE) & Maxime Vernhet (SRE)
A deep dive into how bsport scaled **ElastiCache (Redis)** in production.
Join us for an evening of **hands-on learning, real-world architectures, and great community vibes** in Barcelona 🚀
Slow Ceramics & Wine – Barcelona
This is not a typical ceramics class.
This is a small, intimate space designed to help you slow down, disconnect from daily noise and reconnect with yourself through a simple, hands-on experience.
In a city that moves fast, this group offers a different kind of plan:
creating with your hands, sharing a glass of wine, and enjoying a calm, screen-free moment.
All workshops are held in very small groups (max. 4 people) to keep the atmosphere personal and relaxed.
No previous experience is needed.
What to expect:
• A guided ceramics experience focused on the process, not perfection
• A cozy and calm environment
• Wine or non-alcoholic drinks
• Time to disconnect, without pressure or distractions
You will also be able to keep your piece after it’s fired, as a reminder of the experience.
This group is for you if you’re looking for:
• A creative break from routine
• A mindful, slow activity
• A different way to meet people or spend time alone
Spots are always limited to keep the experience intimate.
Vennmón Intercanvi lingüístic Italià-català/castellà
L'intercanvi lingüístic es d'Italià/català - castellà
Els horaris son de 11h à 13h
Le prix es de 4 Euros.
Meditaciones Gratuitas en Sabadell
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/)**
Hack & Tell: Music Gen, Real-Time Avatars, Vectorial AI & Multi-Agent Systems
Join us for a very special **Hack & Tell** hosted by **Allianz Technology**!
We’ve curated a lineup of **four talks spread across 2 tracks** that dive into the intersection of high-end research and creative engineering - plus plenty of time to meet other AI engineers, researchers and founders over pizza and drinks.
This time, we’ll be looking at how AI is built and deployed across four distinct domains:
🎵 Training AI on personal musical styles
🖊️ Building editable vectorial design systems
👤 The math behind real-time avatars
⚙️ Managing context within large-scale agentic workflows
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🗓 **Agenda**
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**18:00** – Doors open *(Arrive early for security)*
**18:30** – Start of Talks *(You can switch tracks between talks)*
**Track 1:**
* Teaching AI to Make Music Like I Do
* Building a Real-Time Interactive Avatar Pipeline
**Track 2:**
* Penpot Wizard: Bridging Design and AI
* Managing Context Bloat in Agentic Workflows
**20:00** – Networking *(Pizza & Drinks)*
**21:00** – End
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📍 **Location**
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[Allianz Technology, Av. d'Icària, 199, Sant Martí, 08005 Barcelona](https://www.google.com/maps/place/Allianz+Technology/@41.3939789,2.1971547,1145m/data=!3m2!1e3!4b1!4m6!3m5!1s0x12a4a34d7c19ee79:0x4b6de71e7cf72dd8!8m2!3d41.3939749!4d2.1997296!16s%2Fg%2F11fqq5rg6h?entry=tts&g_ep=EgoyMDI2MDQxNS4wIPu8ASoASAFQAw%3D%3D&skid=5dca3ee1-5bdf-4435-ac07-8d823898778f)
⚠️ **Important:** Registration with **DNI/NIE** is required (\*)
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**🎵👤 Track 1**
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🎤 **Bianca Cheng** **–** **Teaching AI to Make Music Like I Do**
Bianca is a musician, designer, and technologist (formerly at Apple and MIT Media Lab) who approaches engineering with a creative soul. She’ll be sharing her work with HeartMula, a project where she trained models on recordings of her own songs. Learn how she uses AI as a collaborative partner to explore new musical ideas while staying true to her unique creative voice.
🎤 **Arnab Dey & Marcel Alcoverro (UNITH) – Building a Real-Time Interactive Avatar Pipeline**
What does it actually take to turn an image into a real-time photorealistic human avatar? Arnab (Senior Research Engineer) and Marcel (Head of AI) will walk through the full engineering stack behind a live interactive avatar: from LLM-driven speech synthesis and autoregressive 3D motion generation to Gaussian Splatting rendering streamed at 60 FPS. This talk dives into the research models powering visual avatars, the hard latency trade-offs that shape every design decision, and what production MLOps looks like when your service is a human face.
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**🖊️⚙️ Track 2**
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🎤 **Xesca Alabart (Gluecharm) – Penpot Wizard: Bridging Design and AI**
Why do most AI design tools give you code instead of editable design objects? Current tools like v0 or Bolt often leave designers stuck in a "prompt loop" - where even a minor layout tweak requires a new prompt rather than a simple click-and-drag.
Xesca, creator of Penpot Wizard, is pioneering a fundamentally different path. Her talk introduces a Vectorial AI-driven methodology that treats the canvas as a live environment rather than a code-generation target. By designing with AI and Vectorial Design as a structural foundation, Penpot Wizard generates native design objects—shapes, paths, and components—that designers can edit normally. It’s about moving past the prompt-only bottleneck to provide a functional, editable starting point for real-world UX.
🎤 **Gabriel Llauradó Queralt (Allianz Technology) - Investigator: A Multi-Agent System That Digs into Tickets**
Every Jira ticket hides a trail across code, databases, logs, and half-forgotten Slack decisions. Gabriel built Investigator using LangGraph, with specialist agents for code, DB, Jira, OpenSearch, Confluence, GitHub and Vision — Orchestrated by a Planner, Router, Critic and Evaluator that argue with each other until the evidence holds up. He'll walk through the architecture, the prompts that actually work, human-in-the-loop checkpoints, and lessons learned making LLMs reason about real enterprise codebases.
**See you soon!**
*(\*) You will greatly help us by providing your DNI/NIE upfront when you RSVP. It is solely used for access to the building and will not be used or stored for any other purpose. In any case, you can also answer with "I want to register onsite". In that case, please **show up early at 18:00** to guarantee that the registration can be finished before the event starts.*
Concurrent Programming Events This Week
Discover what is happening in the next few days
Apache Kafka® Foundations + MongoDB with Kafka
Join us for an Apache Kafka® meetup on Thursday, May 14 from 6:30pm in Barcelona hosted by Logicalis and Quantiqus!
📍**Venue:**
**Coworking Illa Diagonal**
**[Av. Diagonal, 571, planta 4, Distrito de Les Corts, 08029 Barcelona](https://www.google.com/maps/place//data=!4m2!3m1!1s0x12a4995ab31dc2fd:0x88c4d5e87ce065c5?sa=X&ved=1t:8290&ictx=111)**
🗓 **Agenda:**
* 6:30pm: Doors open/welcome
**7:00pm - 7:45pm: MongoDB & Kafka: tráfico de eventos sin semáforos by Dorottya Nyárády & Antonio Membrides Espinosa**
**7:45pm - 8:05pm: Kafka Foundations: siempre hay un primer momento by Daniel Rivero**
8:05pm – 9:00pm: Food/Drinks and networking
If you would like to speak or host our next event please let us know! [community@confluent.io](http://community@confluent.io/)
🐍 Certifícate en Python y aprende a programar con IA (6 semanas Barcelona) Free
Empieza en programación desarrollando aplicaciones web completas mientras trabajas con Python, uno de los lenguajes más utilizados en el sector tecnológico.
Durante la formación utilizarás la inteligencia artificial como apoyo para generar, mejorar y documentar código. Al mismo tiempo, trabajarás la base técnica necesaria para entender qué estás haciendo y poder utilizar estas herramientas de forma efectiva en un entorno profesional.
Una formación práctica orientada a construir una base técnica sólida y desarrollar tus primeros proyectos de portfolio.
***
## 💻 Qué aprenderás
• Programar en Python con base orientada a certificación
• Crear aplicaciones web (HTML, CSS, JavaScript + backend)
• Conectar APIs y trabajar con datos
• Utilizar IA para generar y mejorar código
• Desarrollar proyectos para tu portfolio
***
## 📊 Detalles de la formación
🗓️ Fechas: **del 15 de mayo al 8 de julio 2026**
⏱️ 180 horas (6 semanas)
📍 Presencial en Barcelona
👥 15 plazas
💸 Sin coste para las personas participantes
🎯 Dirigido a personas menores de 30 años
***
## 🎯 Por qué puede interesarte
Aprenderás a programar desde cero construyendo proyectos reales y trabajando con herramientas que ya se utilizan en el sector tecnológico. Saldrás con una base técnica clara y primeros proyectos para tu portfolio.
***
👉 Inscripciones: [https://factoriaf5.typeform.com/pags-web-26?utm_source=Meetup](https://factoriaf5.typeform.com/pags-web-26?utm_source=Meetup)
Más info: [https://factoriaf5.org/aprende/programacion-con-ia-jovenes-barcelona?utm_source=Meetup](https://factoriaf5.org/aprende/programacion-con-ia-jovenes-barcelona?utm_source=Meetup)
PLURAL EVENT #4
Calling anyone curious about *structures for deliberate democracy* to join a **Plural Event** 🌍
*Joining Partners: [RadicalXChange](https://www.radicalxchange.org/?utm_source=luma), [Web3Privacynow](https://web3privacy.info/?utm_source=luma), [Logos](https://logos.co/?utm_source=luma), [Comms Gardening](https://bit.ly/comms-gardening?utm_source=luma) and [Hubs Network](https://www.hubsnetwork.org/?utm_source=luma)*
## Do you care about how democracy actually works, and how it could work better?
Come share your ideas at [a local session] and be part of something bigger: conversations happening the same day across multiple cities. Your discussion at [your favorite hub] will connect with others around the world exploring the exact same theme.
We believe a true collective intelligence emerges from a plurality of voices.
✨ As a bonus, insights from these events will be showcased in a panel at the [Web3PrivacyNow Summit in Berlin on June 14, ](https://web3privacy.info/event/s26ber/?utm_source=luma)reaching a wider audience.
**What to expect in this session:**
* Explore a local breakdown in democratic coordination
* Imagine tools or processes that could improve it
* Reflect on where privacy and transparency matter
* Sketch a simple prototype
* Design a small collective action you can try within a week
**What are Plural Events?**
Plural events bring people together around one shared topic, on the same day, in different locations worldwide. Initiated by RadicalxChange Foundation, Hubs Network and Comms Gardening, they aim to gather diverse perspectives and weave them into richer, more inclusive insights.
Sponsored by: [Web3PrivacyNow](https://web3privacy.info/?utm_source=luma) & [Logos](https://logos.co/manifesto?utm_source=luma)
***
One topic.
Many places.
Real voices, weaved into something larger.
-----
Extra!!!
If you publicly share what your group designed during the Plural event, your team will have the chance to win a bounty to continue developing it.
An independent jury will review all submissions and award prizes of €600, €300, and €100 to the top three ideas.
Full contest rules and judging criteria coming soon.
Spanglish+ May Improv Jam con TBC Improv Spain
2-horas Spanglish improv jam—drop in y juega! Warm-ups, games & exercises. Everyone welcome, con o sin experiencia. Come play, laugh y mezcla
## **TBC’s Monthly Spanglish Improv Jam** 🎭
**Come and play—¡vamos a jugar!**
Nuestra improv jam es un **evento fun e inclusivo** donde absolutely everyone is welcome—**no experience necesaria**. It’s an open space donde jugamos juntos, we laugh, and mezclamos un poco de English + Español y **whatever language traigas contigo**.
During the jam, we’ll play **improv games together**, conoceremos a otros improvisadores, y pasar un buen rato. Whether you’ve taken clases de impro before or you’re trying it for the **first time**, estaremos encantados de jugar contigo.
Expect a playful mix de idiomas and **pure Spanglish energy.**
### **Take note:**
* This **no es un workshop** y tampoco an open mic.
* **Limited tickets available** — ¡píllalos pronto!
* Join us ya pasa an **unforgettable rato**.
**Tickets:**
* **€5 online** (get them rápido!)
* **€7 at the door**
[TIQUETS!](https://www.eventbrite.es/e/spanglish-may-improv-jam-con-tbc-improv-spain-tickets-1968170161936?aff=oddtdtcreator)
\-\-\-
Te esperamos con mucha ilusión!
Till then folks!
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)
Jueves de consulta (online) individual gratis
Si quieres trabajar asuntos personales, dificultades familiares, profesionales o sentimentales desde la Terapia Gestalt y el Coaching
Te invito los Jueves a realizar tu primera consulta individual (online) gratis!!!!!! **Pide tu hora por correo!!!!**
Aportando las herramientas de la Gestalt y el Coaching verás sus efectos en tu vida emocional y de realización personal. Estas consultas están dirigidas a cualquier persona interesada en profundizar en su trabajo interior, confrontar su situación vital, resolver situaciones de parálisis existencial y comenzar a transformar su manera de experimentar la vida.
si actualmente te preguntas.....
Cómo puedo arreglar mi vida? ¿Por dónde empiezo a sacar la maravillos@ persona que llevo dentro? Has tratado de manejar todo esto tú sol@ sabiendo que eres una persona que consigue lo que se propone, pero te cuesta. PIENSAS… ¿Por qué ahora no puedo? TE PREGUNTO… ¿Estás lista para tener la vida que quieres? SI ESTÁS DISPUESTA A INVERTIR TU TIEMPO Y TU COMPROMISO… Te ofrezco una sesión gratis de exploración en la que podrás hacerme todas las preguntas que tengas y comprobarás si las herramientas de la Gestalt y el Coaching son lo que necesitas. Sólo tienes que escribirme a info@ateliergestalt.es si quieres que tengamos tu primera sesión de exploración. **La hora la pactamos en cuanto contactemos.**
🤩❤️🍹FREE SINGLES PARTY LANGUAGE EXCH IMPROV PRACTIC cat esp eng DANCE & DRINKS
Nuestra nueva web: [https://www.patreon.com/singlesbarcelona](https://www.patreon.com/singlesbarcelona)
FIESTA GRATIS DE SOLTEROS Y SOLTERAS
FREE PARTY SINGLES ONLY
🤩❤️🍹FREE LANGUAGE EXCHANGE IMPROVE PRACTICE cat, esp, eng, ita DANCE & DRINKS
🤩❤️🍹INTERCAMBIO DE IDIOMAS GRATIS MEJORA PRACTICA cat, esp, eng, ita BAILE & BEBIDAS
MAKE NEW FRIENDS/ HAZ NUEVOS AMIGOS/AS
VEN SOLO/A O CON AMIG@S Y PÁSALO PIPA HACIENDO NUEVAS AMISTADES TOMANDO UNA CERVEZA, BAILANDO Y PRACTICANDO IDIOMAS DE UNA FORMA NATURAL
ESTE SUBGRUPO SE ORGANIZA A TRAVÉS DEL CHAT PRO "GEN Y" DENTRO DE LA PLATAFORMA PATREON SINGLES BARCELONA.
COLABORA, PARTICIPA Y EMPUJA. CREA ACTIVIDAD SOCIAL. COGE LA PALA.
[https://www.patreon.com/singlesbarcelona](https://www.patreon.com/singlesbarcelona)
Concurrent Programming Events Near You
Connect with your local Concurrent Programming community
Cocoaheads
Come out to Improving for our monthly iOS and Mac meetings.
This Month's Presentation:
Nothing yet. (You should volunteer).
What is Cocoaheads (http://cocoaheads.org/)?
CocoaHeads is a group devoted to discussion of Apple Computer's Cocoa Framework for programming on MacOS X and iOS (including the iPhone, iPad and Apple Watch). During monthly meetings, members present on their projects and offer tutorials on various programming topics.
What is BuckeyeCocoa (http://buckeyecocoa.org/)?
BuckeyeCocoa is a group of Objective-C/Swift developers/enthusiasts. We host monthly Cocoaheads and near-weekly NSCoder meetings in Columbus, Ohio. The meetings are free to attend.
Presentations!
Presenters welcome! We are always in need of people willing to present material. Any Swift and/or Objective-C related topic is welcome. Times can be 5 minutes (i.e. lightning talks) to a maximum of 2 hours. Interested? Contact info is on the BuckeyeCocoa website.
To volunteer for a presentation contact us at @BuckeyeCocoa on Twitter.
Follow us on Twitter! @BuckeyeCocoa (https://twitter.com/#!/Buckeyecocoa/) For more information: http://buckeyecocoa.org/
NSCoder Night
Bring your work or your hobby, hang out, and code with us.
Follow @buckeyecocoa for more information.
TBD
**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**
TBD
**YouTube Link**
TBD
COhPy Monthly Meeting
**Improving Office in Franklinton**
Physical location:
Improving Office
330 Rush Alley Suite #150
Columbus, OH 43215
Schedule:
6:00 p.m.: Socialize, eat, and drink. Improving will be providing pizza and beverages.
6:30 to 8:00 pm. Main meeting and presentation(s).
Topic: This month John Lairson will share a notebook describing the Alpaca (Paper) Trading API and discuss different algorithms for evaluating stock trades.
We meet on the last Monday of each Month. Presentations are given by members and friends of this group. If you would like to do a presentation (small or large) on a python topic, please contact Central OH Python at centralohpython@gmail.com
LLM Showdown: ChatGPT vs Claude vs Gemini vs Local Models
Join us for a practical, beginner-friendly guide to choosing the right large language model. We’ll compare major models like ChatGPT, Claude, Gemini, and Llama, talk about when to use hosted APIs versus local models, and break down the tradeoffs around cost, speed, quality, privacy, context windows, coding ability, and reliability.
You’ll leave with a clearer mental model for picking an LLM based on your actual use case instead of hype, benchmarks, or brand names. No deep AI background required.
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.
Building Scalable Customer Identity Resolution Pipelines on AWS Using AI
Customer identity resolution becomes increasingly complex as organizations scale across multiple systems, regions, and data formats. Traditional rule-based approaches often fail to keep up with data variability, require constant manual tuning, and struggle with real-time processing needs.
This session presents a practical approach to building a scalable identity resolution pipeline using AWS services and modern AI techniques. The architecture combines data ingestion through Amazon S3 and AWS Glue, transformation pipelines using Spark on EMR, and machine learning models deployed via SageMaker for entity matching and standardization. Graph-based relationship modeling is implemented using Amazon Neptune to improve resolution accuracy by incorporating household and shared attribute context.
We will walk through how machine learning models can be used for name and address normalization, how intelligent blocking strategies improve matching efficiency, and how feedback loops can be introduced to continuously improve accuracy. The session also highlights how serverless components such as AWS Lambda can be used for orchestration and real-time processing.
**SPEAKER BIO**
Mosaic Syed is a Senior Data Engineering and Cloud Solutions Architect with over 20 years of experience designing and delivering scalable, secure, and high-performance data solutions across global enterprise environments.
https://www.linkedin.com/in/mosaic-basha-syed-92300856
**CALL FOR SPEAKERS**
Learn more: [https://www.awscolumbus.com/get-involved/](https://www.awscolumbus.com/get-involved/)
**THANK YOU** *VEEAM* for hosting our meetup! To learn more about *Veeam*, please visit their website: [https://www.veeam.com/](https://www.veeam.com/)
**DIRECTIONS**
8800 Lyra Dr #450 · Columbus, OH
go to 4th floor.
**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






















