Observability

Join us on **April 8, 2026** at our Paris office for an evening at the intersection of data, AI, and public health, from making tap water quality transparent to every French citizen, to reimagining what clinical care looks like in 2030. Two speakers. Two projects. One shared conviction: complex data, in the right hands, changes lives. *** **6:30 – 7:15 pm \| Jérémy Greze\, Freelance Product × Data × Dev** **44 Volunteers, 10 GB of Open Data, 650K Visitors, and a Question in Parliament** *In October 2025, [dansmoneau.fr](http://dansmoneau.fr) went live — a site where any French citizen can check exactly what's in their tap water. Within days it was featured on the front page of Le Monde, with prime time TV coverage, and a question raised in Parliament. Budget: zero.* *Behind it were 10 GB of open government data, 44 volunteers from Data For Good, and the scientific expertise of Générations Futures. The data had always been there — public, collected monthly by health authorities — just buried and impossible to use. They made it accessible.* *This talk is the technical story of how they achieved this by designing the data pipeline, discovering that 10 GB is actually small data with the right tools, and rendering 24,000 water zones on an interactive map without crashing the browser. And if time allows — what the data actually reveals about PFAS, pesticides, nitrates, VCM, and perchlorate across France.* *** **7:15 – 8:00 pm \| Li\-Heng Fu\, Senior AI Solution Engineer\, Health & Life Sciences — Dataiku** **Building the Future of Care: Clinical AI in 2030** *"There are decades where nothing happens, and there are weeks when decades happen."* For decades, healthcare was a fortress of inertia — guarded by data privacy constraints, rigid workflows, and high-stakes accountability. Those walls are coming down. Not just because of technology, but because of the clinicians and builders choosing to lead the charge. Drawing on the latest Stanford ARISE AI research and emerging industry breakthroughs, Li-Heng will trace the shift from experimental benchmarks to real bedside applications — exploring the rise of multimodal diagnostic agents, ambient scribing, and autonomous healthcare assistants. The session closes with a harder question: as AI reshapes healthcare by 2030, what kind of patient-doctor relationship are we actually trying to build? *** The talks will be followed by open discussion and networking. Come ready to ask questions. *8 - 10PM: Meet & greet with drinks* ***Dataiku will only use your personal information to provide the product or service you requested and contact you with related content that may interest you. You may unsubscribe from these communications at any time. For more information on unsubscribing and how we protect and respect your privacy, check out our [Privacy Policy.](https://www.dataiku.com/legal/privacy/)***

Portrait/Nu Dessin et peinture d'après modèle vivant en ligne via la plateforme Zoom tous les mercredis de 19h à 21h. Tous les niveaux sont les bienvenus, vous pouvez visiter notre site pour plus d'infos ou de questions http://www.conservatoiredessinpeintureparis.com ou 06 22 14 87 36 Portrait and nude Life drawing and painting session online with zoom plateforme All levels are welcome, for more info : 00 33 6 14 87 36 or http://www.conservatoiredessinpeintureparis.com https://secure.meetupstatic.com/photos/event/c/7/5/e/600_466311038.jpeg https://secure.meetupstatic.com/photos/event/c/7/4/e/600_466311022.jpeg https://secure.meetupstatic.com/photos/event/c/7/5/3/600_466311027.jpeg https://secure.meetupstatic.com/photos/event/c/7/5/6/600_466311030.jpeg https://secure.meetupstatic.com/photos/event/c/7/4/c/600_466311020.jpeg https://secure.meetupstatic.com/photos/event/9/2/9/0/600_465937520.jpeg https://secure.meetupstatic.com/photos/event/9/2/c/f/600_465937583.jpeg https://secure.meetupstatic.com/photos/event/8/2/8/5/600_453813413.jpeg https://secure.meetupstatic.com/photos/event/8/2/9/3/600_453813427.jpeg https://secure.meetupstatic.com/photos/event/8/2/a/e/600_453813454.jpeg https://secure.meetupstatic.com/photos/event/5/3/7/c/600_439941372.jpeg https://secure.meetupstatic.com/photos/event/5/3/5/6/600_439941334.jpeg https://secure.meetupstatic.com/photos/event/5/3/b/a/600_439941434.jpeg https://secure.meetupstatic.com/photos/event/5/3/e/6/600_439941478.jpeg https://secure.meetupstatic.com/photos/event/b/6/e/a/600_436906826.jpeg https://secure.meetupstatic.com/photos/event/b/7/a/5/600_436907013.jpeg https://secure.meetupstatic.com/photos/event/b/7/a/b/600_436907019.jpeg https://secure.meetupstatic.com/photos/event/5/4/5/5/600_439941589.jpeg https://secure.meetupstatic.com/photos/event/5/5/d/0/600_439941968.jpeg

Et si vous pouviez automatiser une partie de votre activité... en moins d'une heure ? ​​​​Rejoignez-nous à Paris pour une soirée pratique co-organisée par Dust et Eria, destinée aux dirigeants, aux collaborateurs et aux créateurs qui souhaitent passer de curieux à la maîtrise de l'IA. ​​​​Pour cette édition parisienne, Tifany Clemenceau et Melvin Duveau, cofondateurs d'Eria, une agence spécialisée dans la création d'agents IA personnalisés avec Dust. ​​​Ils vous expliqueront comment ils utilisent l'IA dans leurs habitudes de travail, non pas en remplaçant les humains, mais en leur donnant plus de moyens. **​​​​Ce que vous allez faire 👩‍💻🧑‍💻** * ​​​​Découvrir comment de vrais professionnels utilisent Dust pour créer leurs propres agents IA. * ​​​​Apprendre de Tifany Clemenceau, Melvin Duveau (Eria) et Jasky Sor (Le Wagon) des cas d'utilisation concrets en entreprise. * ​​​​Créer votre propre agent IA - sans code, juste en langage naturel. * ​​​​Repartir avec un agent IA qui vous aide réellement (prospection, administration, contenu, reporting...) **​​​​Programme** * ​​​​19h00 : Ouverture des portes et networking * ​​​​19h20 : Présentation par Eria : * ​​​​Qu'est-ce qu'un agent IA * ​​​​​Pourquoi utiliser Dust pour créer vos agents IA * ​​​​​Démo de cas d'usage par Jasky du Wagon * ​​​​20h20 : Buildathon : créez votre premier agent IA * ​​​​21h20 : Démonstrations, boissons et pizzas **​​​​Informations pratiques** * ​​​​Lieu : Le Wagon Paris * ​​​​Événement gratuit (60 places seulement / inscription obligatoire [ici](https://luma.com/l8u82pz4)) * ​​​​Boissons et pizzas inclus 🍕 ​​​​Apportez votre ordinateur portable : vous repartirez avec votre premier agent IA opérationnel 🚀 **💡À propos du Wagon :** Le Wagon est un des leaders mondiaux des formations intensives en Data, IA, Développement Web, Growth et No-code.Depuis 2013, Le Wagon forme des professionnels en quête d’évolution, des esprits créatifs ou encore des entrepreneurs aux métiers de la tech. À temps plein ou à temps partiel, sur l’un de nos 27 campus dans le monde ou en ligne, nos formateurs passionnés enseignent à nos apprenants les compétences les plus recherchées par les entreprises à travers une pédagogie basée sur la pratique. Rendez-vous sur [lewagon.com](http://lewagon.com/) pour accélérer votre carrière et rejoindre une communauté internationale de plus de 30 000 personnes ! **Prochaines rentrées Data Analytics, Data Science & IA, AI Software Development :** * 13 avril au 12 juin * 6 juillet au 4 septembre

Looking for a fun night out in Paris with great English-language stand-up? Join us for the **30–30 Comedy Show**! This unique format features two experienced comedians performing extended 30-minute sets each—so you can really sit back, relax, and enjoy a full comedy experience (no rushed sets here). It’s a great way to discover some of the best English-speaking comics in Paris, meet new people, and share a few laughs in a friendly, laid-back atmosphere. Whether you’re a local, an expat, or just visiting, everyone is welcome—just bring your sense of humor 🙂 🎟️ FREE/Donation-based 🍹1 drink purchase required (as low as 3€!) 📲 Follow @kuhlcomedy for details

Bonjour à tous ! Le cours de Tonicité & Souplesse du Danseur avec Camille est conçu pour booster votre condition physique et votre flexibilité ! Spécialement pensé pour les danseurs, il combine des exercices ciblés qui renforcent la musculature profonde, améliorent votre posture, équilibre et résistance, tout en affinant votre souplesse pour perfectionner votre technique de danse. Un véritable atout pour faire évoluer votre danse vers le niveau supérieur ! 👉 Le cours d’essai est proposé au tarif de **5€**. **INSCRIPTION COURS D'ESSAI :** [https://latinflow.fr/sinscrire-maintenant](https://latinflow.fr/sinscrire-maintenant) 📅 **PLANNING DES COURS :** 🔹 **Studios Micadanses** (Paris 4e) *15 rue Geoffroy l’Asnier – M° Saint-Paul / Hôtel de Ville / Pont Marie* **Mardi :** * 21h-22h : Salsa Portoricaine On2 – Débutant+/Inter **Mercredi :** * 19h-20h : Tonicité & Souplesse – Tous niveaux * 20h-21h : Bachata – Débutant * 21h-22h : Bachata – Inter/Avancé 🔹 **Loft Lechapelais (Paris 17e)** *6 rue Lechapelais – M° La Fourche / Place de Clichy / Rome* **Samedi :** * 14h-15h : Salsa On1 – Inter * 15h-16h : Salsa On1 – Débutant * 16h-17h : Bachata – Débutant Toutes les salles sont spacieuses et équipées de miroirs. \#\#\# 📲 **INFOS & RÉSERVATIONS :** * Tél : 06 27 48 50 88 * Email : [yous.dance@gmail.com](http://yous.dance@gmail.com/) * Insta : @yous.dance / @cami.danse * Facebook : [Yous.dance](https://www.facebook.com/yous.dance) * Site : [https://latinflow.fr/](https://latinflow.fr/)

✅ Do you want to improve your English Speaking skills? ✅ Do you want more confidence speaking to friends and colleagues in English? ✅ Do you want to speak and learn from a native teacher? ✅ Tired of boring, traditional English classes? My name is Belinda and I'm a professional and experienced English teacher. I have students throughout the world and can help you with whatever English needs you have in the following areas: ✅ Business meeting and presentation preparation ✅ CV review, analysis, correction and advice ✅ Interview preparation ✅ Grammar, Vocabulary and Conversation These 60 minutes classes will help you gain confidence, expand your vocabulary and improve your pronunciation. ✅ Small group weekend classes also available (2 or 5 hour immersion classes) What do I have to do? ✍ Confirm your attendance by WhatsApp: +34 645 598 927 💵 Cost: 25€ ⌚ When: Classes available 7 days a week 🕖 Duration: 60 minutes 📍 Where: Online 👥 Group Size: Just you!

Retrouvez-nous chaque dimanche pour un apéro convivial autour de l'économie, l'investissement et l'entrepreneuriat. Rejoignez notre communauté WhatsApp pour être informé de tous nos futurs événements : https://chat.whatsapp.com/KpkMdp0Ch0g5GcZdQJhXE7

**[Mohamed MOKHTARI](https://www.linkedin.com/in/mohamedmokhtari/)** & **[Trésor ILOYI](https://www.linkedin.com/in/tresor-iloyi/)**[ ](https://www.linkedin.com/in/tresor-iloyi/)sont experts Design System et accompagnent les grandes entreprises dans la conception, la maintenance et le scale de leurs systèmes de design. Ils partageront leur retour d'expérience sur la construction d'un **Design System multimarque et multitechno** (6 librairies web, 3 mobiles), déployé à grande échelle au sein d'un grand groupe de retail. Un écosystème utilisé par **des milliers de projets**, soutenu par une communauté de plus de **220 contributeurs dans 7 pays** avec **un ROI supérieur à 3M€/an**. Au-delà des chiffres, ce talk décrypte **la mécanique du passage d'un Design System à l'échelle** et quels sont **les leviers** d'un ROI si élevé. Pendant ce meetup, ils partageront leurs méthodes pour : * 📊 Mesurer — Prouver la valeur de votre DS à l'aide d'un modèle de ROI crédible et défendable * 🤝 Fédérer — Transformer vos utilisateurs en contributeurs actifs et booster l'adoption * ✅ Pérenniser — Garantir la qualité et la cohérence sur le long terme * ⚠️ Anticiper — Éviter les pièges stratégiques qui coûtent cher Ce meetup propose une méthode concrète et éprouvée pour faire grandir un Design System jusqu'à en faire un véritable levier stratégique — appuyée par des outils, des métriques, des choix organisationnels et techniques qui font la différence. Pour qui ? * Équipes qui hésitent à lancer leur Design System ou qui peinent à le faire adopter * Décideurs qui veulent des méthodes de mesure du ROI et justifier l'investissement * Devs & Designers qui veulent faire grandir leur DS Retrouvez nous chez Frontguys à partir de 18H45 pour une soirée exceptionnelle ! Code porte 1 : 4539 Première porte à gauche : 4539A Etage 5

Portrait/Nu Dessin et peinture d'après modèle vivant! Dans le 11ème à Paris tous les niveaux sont les bienvenus, vous pouvez visiter notre site pour plus d'infos ou de questions http://www.conservatoiredessinpeintureparis.com ou 06 22 14 87 36 Portrait and nude Life drawing and painting session in our new studio All levels are welcome, for more info : 00 33 6 14 87 36 or http://www.conservatoiredessinpeintureparis.com https://secure.meetupstatic.com/photos/event/c/7/5/e/600_466311038.jpeg https://secure.meetupstatic.com/photos/event/c/7/4/e/600_466311022.jpeg https://secure.meetupstatic.com/photos/event/c/7/5/3/600_466311027.jpeg https://secure.meetupstatic.com/photos/event/c/7/5/6/600_466311030.jpeg https://secure.meetupstatic.com/photos/event/c/7/4/c/600_466311020.jpeg https://secure.meetupstatic.com/photos/event/9/2/9/0/600_465937520.jpeg https://secure.meetupstatic.com/photos/event/9/2/c/f/600_465937583.jpeg https://secure.meetupstatic.com/photos/event/8/2/8/5/600_453813413.jpeg https://secure.meetupstatic.com/photos/event/8/2/9/3/600_453813427.jpeg https://secure.meetupstatic.com/photos/event/8/2/a/e/600_453813454.jpeg https://secure.meetupstatic.com/photos/event/5/3/7/c/600_439941372.jpeg https://secure.meetupstatic.com/photos/event/5/3/5/6/600_439941334.jpeg https://secure.meetupstatic.com/photos/event/5/3/b/a/600_439941434.jpeg https://secure.meetupstatic.com/photos/event/5/3/e/6/600_439941478.jpeg https://secure.meetupstatic.com/photos/event/b/6/e/a/600_436906826.jpeg https://secure.meetupstatic.com/photos/event/b/7/a/5/600_436907013.jpeg https://secure.meetupstatic.com/photos/event/b/7/a/b/600_436907019.jpeg https://secure.meetupstatic.com/photos/event/5/4/5/5/600_439941589.jpeg https://secure.meetupstatic.com/photos/event/5/5/d/0/600_439941968.jpeg

"Roberto Zucco" au Théâtre 14 Informations et réservation : https://www.theatre14.fr/programmation-25-26/roberto-zucco (chacun gère son billet) Infos pratiques : La pièce démarre à 20h et dure environ 1h30. Retrouvons-nous sur place vers 19h30. Après la représentation, nous pourrons pour ceux qui le souhaitent aller prendre un verre dans le quartier.

Salut à toutes et tous! Nous sommes heureux de vous convier à un événement 100% Spring. Un beau programme avec la présence du grand Josh Long (https://joshlong.com) qui vient refaire le talk qu'il a donné au Devoxx dans une ambiance de partage avec la communauté autour d'un buffet. On remercie **Theodo** de nous accueillir pour cette soirée. On a hâte de tous vous retrouver ! A très vite! L'équipe du Spring Meetup Paris Le programme: **Bootiful Spring Boot 4! (En anglais)** *Josh Long* Spring Boot 4.x and Java 25 have arrived, making it an exciting time to be a Java/Kotlin developer! Join me, Josh Long (@starbuxman), as we dive into the future of Spring Boot with Java 25+. We'll learn how to scale your applications and codebases effortlessly and explore the robust Spring Boot ecosystem, featuring AI, modularity, seamless data access, security, and cutting-edge production optimizations such as Project Loom's virtual threads, GraalVM, Java AOT, and more. Let's explore the latest-and-greatest in Spring Boot to build faster, more scalable, more efficient, more modular, more secure, and more intelligent systems and services. **Spring AI : avec les RAGs et Function Calling donnez une mémoire et des mains à votre LLM** *Matthieu Jacques* Les LLMs sont impressionnants — jusqu'au moment où vous leur posez une question sur vos données métier, ou que vous leur demandez d'agir sur vos systèmes. Le fine-tuning est coûteux, lent et rigide. Il existe une meilleure approche. Dans ce talk, nous explorerons deux patterns fondamentaux de Spring AI pour construire des assistants métier vraiment utiles. Le RAG (Retrieval-Augmented Generation) d'abord : comment donner au LLM accès à vos documents, vos bases de connaissance et vos données internes, sans ré-entraîner le modèle. Le Function Calling ensuite : comment permettre au LLM d'appeler votre code Java pour récupérer des données en temps réel et déclencher des actions dans vos systèmes. En 20 minutes, démo incluse, vous repartirez avec les deux briques essentielles pour construire un agent métier sérieux avec Spring Boot portable, interchangeable entre fournisseurs de LLM, et idiomatique pour tout développeur Spring. Parce qu'un LLM qui sait et qui agit, c'est autre chose.

Hi Badminton Fans! Come and join us every Sunday for a fun session of badminton. There are usually 2 sessions to choose from. **This session is open to intermediate level players and above ONLY.** What that means is that you should be comfortable with short serves to the T, doubles rotations, and smashes. There is also an open session at 11 am for players of all abilities. See the separate event just above. **Which Session To Choose** If you're unsure of your level, sign up for the 11am session to start or ask us! We try our utmost to ensure that you play with people of similar levels. **What Do You Need** Don't worry about equipment; racquets and shuttlecocks are provided, and there's no need for a badminton license or insurance. Just bring your indoor sports shoes, and a willingness to meet new friends and have lots of fun. There are changing rooms and showers. **Get There Early** Try and get there early to change and get warmed up so that we can start right on time. The courts are normally not being used before we play, so we can get a little extra time playing. **Registration & Payments** Registration is 14€ per person, and you can sign up via PayPal through this event page. For alternative payments, check for available slots on the event page first. Then, submit your payment via https://revolut.me/jonathwu3q with a description of which event you are signing up for and send the screenshot to one of us so that we can add you. *Please Note: If your name is **not** in the attendees list and you do not have confirmation from us, you will be turned away.* **Annual Membership Option** For regular players, there is the option to take out an annual membership. This costs 80€ for the first year and is renewable each year for 40€. This reduces the weekly registration fee to only 10€ per session. **No Refunds** In the case of a cancellation or no-show, there are no refunds. See you all on the court on Sunday. Happy badminton-ing! Kelvin (0603250357) and Vijay (0767341832) **FREQUENTLY ASKED QUESTIONS** 1. I don’t speak French, can I join? * Yes! We are an international group and everyone speaks English! 2. Are there still available slots? I can’t sign up! Help! * Check the bottom of the event page for availabilities. Once full, RSVPs will be closed. Sign up as early as possible because the events fill up very quickly. 3. I signed up, but I can’t make it! Can I get a refund? * No refunds for cancellations or no-shows. If you inform us early enough, we can try to find a substitute and refund you, but no guarantees. 4. Why can’t I get a refund? * We need a fixed number of participants to maximize court usage, court fees, team arrangements, and team rotations. Cancelations throw all of this off. 5. Do I need to bring anything? Water? Racquets? Birdies? * If you have your own racquet, that will be best! Otherwise, we have spare ones and we provide the shuttlecocks. Bring enough water to hydrate yourself.

Un moment de pratique et d’échanges autour de la Communication NonViolente. Nous co-construisons le programme à partir des expériences, envies, propositions amenées par le groupe. Sur cet événement notre intention est de pouvoir vous proposer plusieurs espaces de facilitation afin de développer pour chacun.e le choix et la diversité dans les approches. **Dates prévues sur le 2ème semestre 2025 :** * 30 aout * 04 octobre * 15 novembre * 13 décembre **Dates prévues sur le 1er semestre 2026 :** * 10 janvier * 07 février * 07 mars * 11 avril * 09 mai * 13 juin

Join the CONNECTED Westerville Mastermind Group for a dynamic afternoon of B2B networking! This event is perfect for professionals looking to expand their business connections, share insights, and foster collaboration within the community. Whether you are a seasoned entrepreneur or just starting out, this event offers a valuable opportunity to exchange ideas, build relationships, and grow your network in a supportive environment. Connect with like-minded individuals, explore potential partnerships, and discover new opportunities for professional growth. Don't miss out on this chance to enhance your business network and take your career to the next level with CONNECTED Westerville Mastermind Group! We meet the 4th Monday of every month from 11am-1pm. Welcome and general networking from 11am - 11:30am with core meeting 11;30 - 12:30 and a final round of networking from 12:30 - 1pm.

Pay attention! We’re delaying a week for those of you who may be on Spring break and/or celebrating the holiday. Ok, no pancakes, but waffles-a-plenty. Join the local UX and Digital Design community for a casual monthly breakfast. Look for us upstairs!

WQC has weekly Thursday night social nights at the Westerville Java Central. Come and grab a coffee and connect with the community: low stakes, chill environment, and tasty drinks. No registration is required; come as you are.

**Important time note:** Please plan on arriving between 5:30 and 6:00 as the elevators lock after 6 and you'll need to message us and we'll need to come get you. The building address is 4450 Bridge Park The entrance is 6620 Mooney St, Suite 400 You will need to scan your ID at the door to get a visitor badge. **Abstract** GitHub Copilot is powerful, but what if you could scale from a solo AI assistant to an entire team of specialized agents working in parallel? This session introduces Squad: an open-source framework for multi-agent orchestration that lets you define teams of AI agents with specific roles, responsibilities, and expertise. We'll progress from Copilot basics to the Copilot CLI, explore how Agents add autonomy, and see how Instructions and Skills let you customize agent behavior. Then, the climax: a live demo where a Squad team of 3 agents (Lead, Developer, Tester) stands up and builds a working application in real-time, showcasing true multi-agent collaboration. Whether you're new to AI or exploring how to scale your use of Copilot, this session will show you what's possible when agents work as a team. **YouTube Link** TBD

**Connected Westerville Night of Networking** *April Edition: The Introduction Economy* You've been to the networking events. You've done the small talk. Collected the cards. Forgotten the names. And walked out feeling like you just wasted two hours of your life. The problem isn't you. It's the format. Most networking events put you in a room and tell you to figure it out. So everyone defaults to elevator pitches and business talk, and nothing real gets built. Here's the truth about networking that most people miss: Your network isn't just who you know. It's who thinks of you when they're talking to someone else. *That's* The Introduction Economy. And it only works when relationships are real. There's a reason people who come once keep coming back. It starts with seven minutes that feel nothing like networking. Then we open it up. Free networking. More conversations. More momentum. This is a room full of corporate professionals, entrepreneurs, business owners, creatives, and career builders in the Westerville and Columbus area. The mix is the magic. You might never do business with everyone you meet tonight. But someone in this room will think of *you.* **By name**. So, the next time someone needs exactly what you do, you get the recommendation. **April 14th. RSVP now.** **When:** Tuesday\, April 14th \| 6:15 PM \-\- 8:00 PM **Where:** Vineyard Community Center \| 6000 Cooper Rd\, Westerville\, OH 43081

Let’s try this popular Italian restaurant in Reynoldsburg. This is the menu: https://scaliristorante.com/#4e468054-0235-43e2-81c2-44e061341e9e

AI is changing how art is made. But when does it stop being your work and start being the machine’s? This month we're going to be doing a panel with with digital image, music, and written word artists, talking about at what point, while using AI in the creation process, does the work become not the artist creation? We encourage audience participation during this event that will be moderated by Chris Slee. Whether you’re deep in the field or just getting curious, come connect with others building and exploring AI in Columbus. Sponsored by [Transform Labs](https://www.transformlabs.com/services) Sign up also accessible via [Transform Labs Luma](https://luma.com/55umjqta)