Diplomacy

Join us for a fun **Speed Friendship & Social Meetup** at **Pizza Max Schöneberg**. This is a great chance to meet new people, have good conversations, and make new friends in a relaxed and informal environment. **What to expect** * Short conversations with different people * Friendly and social atmosphere * Meet new friends in Berlin **Special offer** Participants get **10% off on dine-in orders**, so enjoy delicious pizza while meeting new people. 🍕 **What to bring** Just bring yourself and a positive attitude. **How to find the group** Look for the **Meetup table inside the restaurant** when you arrive. Come together, enjoy pizza, and make new friends! 🤝🍕

Join our in-person meetup on April 24th to hear talks from experts on cutting-edge topics across AI, ML, and computer vision. **[Register to reserve your seat.](https://voxel51.com/events/berlin-ai-ml-and-computer-vision-meetup-april-24-2026)** Space is limited! **Date, Time and Location** Apr 24, 2026 5:30 PM - 8:30 PM [MotionLab](https://motionlab.berlin/) Bouchéstraße 12/Halle 20 12435 Berlin **Kaputt: A Large-Scale Dataset for Visual Defect Detection** We present a novel large-scale dataset for defect detection in a logistics setting. Recent work on industrial anomaly detection has primarily focused on manufacturing scenarios with highly controlled poses and a limited number of object categories. Existing benchmarks like MVTec-AD (Bergmann et al., 2021) and VisA (Zou et al., 2022) have reached saturation, with state-of-the-art methods achieving up to 99.9% AUROC scores. In contrast to manufacturing, anomaly detection in retail logistics faces new challenges, particularly in the diversity and variability of object pose and appearance. Leading anomaly detection methods fall short when applied to this new setting. To bridge this gap, we introduce a new benchmark that overcomes the current limitations of existing datasets. With over 230,000 images (and more than 29,000 defective instances), it is 40 times larger than MVTec and contains more than 48,000 distinct objects. To validate the difficulty of the problem, we conduct an extensive evaluation of multiple state-of-the-art anomaly detection methods, demonstrating that they do not surpass 56.96% AUROC on our dataset. Further qualitative analysis confirms that existing methods struggle to leverage normal samples under heavy pose and appearance variation. With our large-scale dataset, we set a new benchmark and encourage future research towards solving this challenging problem in retail logistics anomaly detection. The dataset is available for download under [https://www.kaputt-dataset.com](https://www.kaputt-dataset.com). *About the Speaker* [Sebastian Höfer](https://www.linkedin.com/in/sebastian-h%C3%B6fer-891178121/) is an Applied Science Manager at Amazon Fulfillment Technologies & Robotics, leading machine learning and computer vision research for large-scale robotics and warehouse automation. He received his PhD from the Robotics & Biology Lab at TU Berlin, focusing on Sim2Real transfer and robotic perception. His recent work, “Kaputt: A Large-Scale Dataset for Visual Defect Detection” (ICCV 2025) [37], established a major benchmark for industrial anomaly detection, reflecting his expertise at the intersection of academic research and real-world deployment. **Data Foundations for Vision-Language-Action Models** Model architectures get the papers, but data decides whether robots actually work. This talk introduces VLAs from a data-centric perspective: what makes robot datasets fundamentally different from image classification or video understanding, how the field is organizing its data (Open X-Embodiment, LeRobot, RLDS), and what evaluation benchmarks actually measure. We'll examine the unique challenges such as temporal structure, proprioceptive signals, and heterogeneity in embodiment, and discuss why addressing them matters more than the next architectural innovation. *About the Speaker* [Harpreet Sahota](https://www.linkedin.com/in/harpreetsahota204/) is a hacker-in-residence and machine learning engineer with a passion for deep learning and generative AI. He’s got a deep interest in VLMs, Visual Agents, Document AI, and Physical AI. **Most AI Agents Are Broken. Let’s Fix That** AI agents are having a moment, but most of them are little more than fragile prototypes that break under pressure. Together, we’ll explore why so many agentic systems fail in practice, and how to fix that with real engineering principles. In this talk, you’ll learn how to build agents that are modular, observable, and ready for production. If you’re tired of shiny agent demos that don't deliver, this talk is your blueprint for building agents that actually work. *About the Speaker* [Bilge Yücel](https://www.linkedin.com/in/bilge-yucel/) is a Senior Developer Relations Engineer at deepset, helping developers build agentic AI apps with Haystack. Passionate about AI, she makes complex concepts approachable through hands-on tutorials, both online and at real-life events. **Operationalizing Computer Vision for Overhead Lines: Beyond the Demo** At first glance, visual inspection of high-voltage power lines seems straightforward: collect imagery, run one or two AI models, and report the findings. In practice, moving beyond a proof of concept reveals a range of issues that can make or break a campaign. Common concerns include data quality and coverage, scarcity of the most relevant cases and abundance everywhere else, variations in pylon geometry and asset types across regions, calibration and GIS alignment challenges, and a long tail of edge cases that emerge in real-world operations. This talk introduces Siemens Energy’s end-to-end overhead line inspection solution and shares key learnings from inspecting more than 10,000 km of power lines for real customers across several continents. We will show how raw 2D/3D data is transformed into structured information, delivering insights into asset inventory as well as defects, and supporting maintenance and planning decisions for critical infrastructure. The focus is on the combination of algorithmic building blocks and scalable processing, designed for robustness and consistency at scale, where even low error rates can become operationally significant. *About the Speaker* [Stefan Wakolbinger](https://www.linkedin.com/in/stefan-wakolbinger-aa0ba874/) is the Development Team Lead for AI & Analytics at SIEAERO, Siemens Energy's digital powerline inspection service. He leads the development of cutting-edge AI and analytics solutions that transform aerial powerline inspection through multi-sensor technology. His team creates digital twins of powerline infrastructure, automates fault detection, and monitors vegetation management—making powerline inspection safer, more precise, and more efficient. Stefan has been driving innovation in this role since September 2022. **Search your video library like a database** Drop in YouTube URLs or upload files and query content four ways: exact keyword matching, semantic search across transcripts, visual scene search via SigLIP2, and LLM-generated answers that synthesise across segments. [Paras Mehta](https://www.linkedin.com/in/pmehtaeu/) is a Berlin-based AI engineer and CTO/co-founder of Sylby, a language learning app he built from scratch, reaching 10,000 users and raising €350K. Previously: data scientist at Motionlogic, senior software engineer at Volkswagen, a PhD from Freie Universität Berlin, and a visiting stint at Cambridge. He now works as an AI engineer at HPI's AI Service Centre.

Join the dinner event and hangout this coming Friday, we are going to be in central Berlin, a short distance from Rosa-Luxemburg-Platz U-Bahn (subway) station. We are visiting a wonderful Georgian restaurant called Golden Fleece, which offers good food, cosy environment as well as fair prices. Menu also offers vegetarian choices. A nice area will be reserved for us. In case of interest for a further venue after the dinner, you can ask the event host for some tips. Come meet new friends and enjoy nice food in a relaxed and fun atmosphere, can't wait to see you all! **(Please note that spots are limited! Apply as early as you can)**

**Spice & Giggles Night — Hot Wings Eating Competition & Comedy** Come down for a fun night of hot wings, laughs, and questionable life choices. Spice & Giggles Night is a live spicy wings eating competition hosted by comedian Tyrone Stallone, open to anyone brave enough to enter — or happy to watch from a safe distance. Hot wings are also available at the bar all night, so you can go at your own pace. Whether you’re here to compete, cheer on your mates, or just enjoy some wings and a laugh, there’s a spot for you. **Friday 24 April · Göttin der Weisheit, Lenaustraße 5, Neukölln · Doors 7 PM** Free to watch. Open to enter. For all upto date information visit [republicofheat.com](https://republicofheat.com/en) and head to the events page. Republic of heat : [https://republicofheat.com/en](https://republicofheat.com/en) In association with Berlin Chili Festival : [http://berlinchilifest.com/](http://berlinchilifest.com/)

Welcome to "Challenge Accepted," the monthly head-to-head-to-head battle of some of the best improvisers in Berlin! This time, the points are *serious*. The winner not only gets the Improv Challenge Cup, but is invited to defend their crown at the next Challenge! Our next show features: Summer Banks (Rollercoasters, Some Nerve) Joanna Jourdan (Drunk Classics, The Marbelles) Aaron Wallace (Nearly Terminal, The Buckingham) Expect ridiculous characters, hilarious scenes and funny songs, all made up on the spot! Doors: 19:30, Show: 20:00 Advance tickets: [https://www.improvworksberlin.com/shows](https://www.improvworksberlin.com/shows) "A shameless ripoff of Make Some Noise on [Dropout.tv](http://Dropout.tv)" - Sam Reich\* "You should definitely subscribe to [Dropout.tv](http://Dropout.tv)" - Andrew Rae, hoping not to get sued \* not Sam Reich

Join us for a relaxed evening focused on hanging out and having a good time. We’re getting together to enjoy some ping pong, kicker, darts, and board games in a very casual setting. It doesn't matter if you’re a regular player or have never tried these games before; the night is really just about the social vibe, not how well anyone plays. You’re welcome to jump into a game whenever you like or just grab a seat and chat with others. It's a nice chance to meet some new people and enjoy the evening in a way that’s easygoing and friendly. See you!

To find us, look out for "The Red Stonker" which looks like: https://meetu.ps/3mjhSm [Use a web browser, as the App does not go to the right place] Every Friday evening we gather for an English speaking meetup for some social drinks. The venue varies from week to week, so please check the location for each event. If you have any suggestions for where you might like to meet next time, please send me a message. If you run a biergarten, bar, or other suitable location and would like some customers, send me a message. The number of attendees varies as you can see from the past events, but there is usually at least 50. We have a mix of nationals and internationals working, studying, visiting, or just living in Berlin. Free to attend, everybody is welcome, so grab a drink and come say hi. **NEW FROM BERLIN EVENING SOCIALS *** check out our new Instagram Page! Reels,photos and stories. drop us a follow! https://www.instagram.com/invites/contact/?utm_source=ig_contact_invite&utm_medium=copy_link&utm_content=114pmtfn

## 🕯️ Candlelight Dinner Meetup 🍕 Join me for a cosy and romantic **candlelight dinner meetup** at a comfortable and welcoming spot in Berlin. Enjoy a relaxed evening with delicious pizza, warm ambience, and meaningful conversation. 📍 **Location:** Pizza Max Schöneberg 🌐 **Address Link:** [https://maps.google.com/?q=Martin-Luther-Str.+84,+10825+Berlin](https://maps.google.com/?q=Martin-Luther-Str.+84,+10825+Berlin) 🕰️ **Time:** Flexible (Evening preferred) 💡 **Setup:** Candlelight table, calm atmosphere, and a friendly vibe 🍽️ **What to Expect:** * Freshly made pizzas & sides * Comfortable seating with a candlelight touch * A simple yet memorable dining experience 🎁 **Special Note:** Ask at the counter for any ongoing offers or discounts—you might get up to **10% off** 😉

Merhabalar, **26 Nisan Pazar 15:00**'da buluşuyoruz. Mekan [März Bar](https://www.maerzberlin.de/). İçeride rahat berjer koltukların olduğu bir oda var, girince solda. **[Schönhauser Allee ringbahn](https://maps.app.goo.gl/oWVqcXtfZM5q69yN9)** durağına yakın, Stargarder üzerinde. Ulaşımın Ring Bahn (S41 ya da S42) ile kolay olacağını düşünüyorum. Her zamanki etkinlik formatı ve tanıtımı aşağıda: **Önemli Not**: Mekanda sınırlı sayıda koltuk olduğu için genelde 8-9 kişi ile sınırlıyoruz etkinliği. **Eğer gelemeyeceksiniz en azından bir gün önceden meetup'taki etkinlik sayfasında etkinlikten kendinizi çıkartmayı unutmayın**. Böylece Pazar günü gelebilecek kişiler kendilerini ekleyebilirler Açık kitap kulubü formatında buluşacağız, detaylar aşağıda, görüşmek üzere! * **Kitap kulübü "açık" formatta. Yani** **belirli bir kitap üzerinden değil**, katılımcıların o sıralarda okudukları ya da bitirdiği bir kitap üzerine paylaşımda bulundukları daha geniş katılımı mümkün kılan bir format. * Kulübü **kurmaca kitaplar kategorisi ile sınırlı tutuyoruz**. **Kurmaca kitaplar kategorisi şunlardan ibarettir: roman, öykü ve şiir. Yani edebi eserler**. Otobiyografi, kişisel gelişim kitapları ya da sosyoloji, psikoloji vs. kitapları kurmaca değildir. * **Kulüpteki Türkçe vurgusu konuşma dili için**. Kitaplar elbette herhangi bir dünya edebiyatına ait olabilir. Herhangi bir dilde de okunabilir. Yine de misafirlerin ana dili ya da ona yakın seviyede Türkçe bildiğini, ortak paydasının Türkçe edebiyat okuru olmak olduğunu varsayıyorum. Herhangi bir ulusa ya da etnisiteye ait olmak değil.

Meet, Match, MoveOn and Manage or Master Why Meet 1)Meet new People Culture Languages. 2)Not Match Romance, Political Views nor Religion, only Respect and Joy 3) Moveon, advance with your level, goals, and especially share and try Rotate the groups and let others participate a bit. 4) Master the challenges, and Manage to give a Like or appreciate the meetups!! **Thematic** or small Concept: Manage to Bring 2 German Friends and you get a Drink. if you bring your Ex Partner + 2 German friends =2 drinks = thats the Challenge and the Attitude of 2026

**Vocal Exploration Workshop** with ***Armando Garrine*** for **LGBTQAI+** **Free event with [registration](https://wearevillage.org/en/shop/queer-images/w17-2026/)** 🔵 Come explore your voice at the Vocal Exploration Workshop, a safe and creative space for queer people to explore vocal expression, collaboration, and themes of belonging. You’ll be guided in using your voice as a powerful tool for creativity, self-expression, and community connection. Through a series of vocal exercises, you’ll be encouraged to experiment with your vocal range and discover new ways of using your voice. The session will provide opportunities for collaborative song creation and creative exploration, with themes centered around queerness and what brings us home to ourselves. 🔵 Der Vocal Exploration Workshop bietet einen sicheren und stärkenden Raum für queere Menschen um ihren stimmlichen Ausdruck zu erkunden. Ihr werdet angeleitet, eure Stimme als kraftvolles Werkzeug für Kreativität, Selbstausdruck und Gemeinschaft zu nutzen. Durch eine Reihe von Stimmübungen werdet ihr ermutigt, mit eurem Stimmumfang zu experimentieren und neue Wege zu entdecken, eure Stimme einzusetzen. Die Session bietet euch die Möglichkeit zur gemeinsamen Liedgestaltung und kreativen Erkundung, wobei die Themen Queerness und alles, was uns zu uns selbst zurückbringt, im Mittelpunkt stehen.

Welcome to Sunday Tech Coffee. This is a **networking** event for those in the tech industry in Berlin. We are usually inside and to the right. Ask the barista/bartender if you can't find us.

Hei! Sambata, 25 aprilie, punem la cale o nouă întâlnire! Dacă ești nou/ă: ne adunăm cam o dată pe lună la o bere și o poveste, să schimbăm idei și să cunoaștem oameni noi din Berlin. O săptămână faină!

**Relax. Connect. Create. ☕** After a full week of work, meetings, study sessions and life in fast-forward, it’s time to slow down. Join us this Saturday afternoon in Berlin for a relaxed coffee hang-out where this week's agenda is good company & warm drinks. You're also invited to bring some boardgames, drawing/coloring materials (I will bring an adult coloring book) **What’s the plan?** We’ll meet in a cosy spot, draw, chat about everything and nothing, swap stories and simply enjoy the moment. No pressure. No formalities. Just a bunch of friendly people sharing a Saturday coffee. **Who’s welcome?** Everyone! Whether you’re a Berliner born and raised, newly arrived in the city, from Germany or abroad, if you like meeting open-minded folks and spending some relaxed time—come join us. **When & how?** Saturday afternoon. Detailed time and place in our Telegram group. ➡️ Join us on Telegram: [https://t.me/berlinsaturdaycoffee](https://t.me/berlinsaturdaycoffee) Hop in, say hello, and we’ll share the final details. **Why join?** * Because you deserve a break. * Because you enjoy being creative. * Because you enjoy boardgames * Because meeting new people sparks fresh energy. * Because coffee tastes even better when shared. * Because Saturday afternoons were made for this. Respect and Safety: There is always at least one organizer present at every meetup. If you ever feel unsafe or bothered by someone’s behavior, you can reach out to an organizer privately. Your identity will remain confidential, your concern will be taken seriously, and no inappropriate behavior is tolerated — anyone making others feel uncomfortable will be removed from the group immediately. We hope to see you there. Bring yourself, your smile, drawing materials, your stories—or just your comfy self. Let’s make Saturday a little more laid-back, a little more social and a lot more nice. See you soon! —Your Saturday Creative Coffee Crew ☕

Let's grab some coffee/food and share a morning chat! The East Market has an ample parking lot and outdoor and indoor seating. Grab a cup of coffee from Winston's Coffee & Waffles or on your way to East Market and meet us on the second floor - table behind or east of the elevator. Per what this group is about: "Everyone is welcome! International transplants to Columbus who want to improve language skills, Columbus residents who want to discuss international travel and culture, and anyone who enjoys getting together for good conversations."

Communication is everything in life! Attend this free lecture about how to be a better communicator. 📍 1266 Dublin Road, Columbus, OH 43215 You are only as successful as your ability to communicate. \- What if you could confidently talk to anyone? \- What if you had the ability to calmly control every conversation? \- What if you could close that sale\, ask for that date\, make new friends\, repair problematic relationships\, get that raise\, or effortlessly express any idea with confidence? You can! The secret to success relies on your ability or inability to effectively communicate. Attend a free seminar and gain a better ability to communicate. Hosted by the Church of Scientology of Central Ohio For more information, contact Rhiannon, the Event Host at 614-221-5024

It feels like we just saw each other 🤷. Join members of the local design and UX community for our monthly breakfast. For May we’re stopping in for Rooh’s popup breakfast/cafe concept. You know someone is getting the lobster yuzu croissant, and that’s not even the prettiest thing on the menu!.

**How to take control of your subconscious and harness its power!** Join us for an eye-opening lecture where the speaker will break down complex ideas in a clear and practical way. You’ll gain insights into: ✅ The true definition of the subconscious ✅ How it generates unwanted emotions ✅ Its real purpose and function ✅ What determines the pressure it exerts on you And the most important topic: **How do you take control of your subconscious!** But this isn’t just another lecture where you sit and listen passively. It’s interactive and engaging—you can ask questions at any time. 📅 Reserve your spot now! Seats are limited, so don’t wait too long to sign up. Location: 1266 Dublin Rd, Columbus, OH 43215 Hosted by the Hubbard Dianetics Foundation

While some are still meeting online, this is an in person event. Please note that we have attendees of all levels of speaking, including some native speakers. All are welcome! Also, as we meet at the same time and place each week, many don’t RSVP on the app, so we will likely have more attendees than noted here. Note: if you are asked to pay and upgrade the Meetup app, this is not necessary. You can ignore this and still attend our meetings. Find us on our [Facebook group](https://www.facebook.com/share/g/1EKw86WJCp/?mibextid=wwXIfr).

This event is 2:30 - 4 pm Sunday. Conversation tends toward intermediate/advanced, but everybody is welcome. If you come and don't see us right away, keep looking. We could be anywhere in the restaurant.