JavaScript

**PyBerlin: March event** **Sponsor**: Spiced Academy **Location:** Spiced Academy, Ritterstrasse 12-14, 10969 Berlin, Germany **Agenda:** 6:30 pm – Doors open: snacks, drinks, networking 6:55 pm - Welcome from PyBerlin 7:00 pm - Welcome from the sponsor - Spiced Academy **7:10 pm** – **What Actually Changes Customer Behavior? Causal Thinking Across Attribution, Segmentation, and Growth // Dr. Maryam Ramezani-Bartsch** Customer data is often used to explain what happened: attribution assigns credit, segmentation groups users, and dashboards track performance. Yet marketers and business leaders still struggle with a more fundamental question: what actually changed because of our actions? This talk introduces causal thinking as a practical way to interpret customer data across attribution, segmentation, and growth. It shows why correlation-based metrics can be misleading and how counterfactuals and incrementality help teams ask better questions when they look at results. A concrete email campaign example illustrates how causal uplift modeling separates customers who would have purchased anyway from those whose behavior truly changed. The goal is to help data scientists, marketers, and decision-makers move from reading metrics to reasoning about incremental impact and to make better decisions because of it. Speaker's bio: Dr. Maryam Ramezani-bartsch is a data and analytic leader with over 20 years of global experience building and scaling customer analytics and data science teams. She has led the development of customer data, marketing measurement and targeting capabilities for global brands such as adidas, Sky, Delivery Hero, and Zalando, helping embed customer-centric, data-driven decision making across organizations. Her work focuses on building customer data models, causal analytics, experimentation, and developing teams that turn insights into sustained business impact. **7:40 pm - Python 3.14 & 3.15 news! // Hugo van Kemenade** The release manager will share some of the exciting things in the newest versions of your favourite programming languages. **7:50 pm - break** **8:10 pm** – **Your Next On-Call Engineer could run Locally //** **Anthony Alaribe** What if your next on-call engineer wasn't a person, but a Python agent running on your machine? Inspired by the explosion of local agents like OpenClaw, this talk explores what happens when we point agentic workflows at the systems we monitor. We'll walk through the checklist most engineers actually run during on-call: checking dashboards, tailing logs, correlating errors with recent deploys, and then explore how to build a custom Python agent that automates these checks using tools like LangGraph, OpenTelemetry, and the Anthropic SDK. You'll leave with a working starting point and a new way to think about what agentic AI can do beyond chatbots. Speaker's bio: Anthony has spent over a decade building software at companies like Opera, and DeliveryHero. He has faced his fair share of dealing with unreliability software and breaking changes in APIs, including losing over $2m in orders to such an incident, amongst other war stories. Say hi when you him. He loves conversations about AI, databases, and programming languages. **8:40 pm – What makes XGBoost so powerful // Rakibur Rahman** XGBoost (Extreme Gradient Boosting) is one of the most influential machine learning algorithms of the last decade, originally developed by Tianqi Chen. It has become the default choice for structured (tabular) data problems, widely used in both industry and data science competitions on platforms like Kaggle. This talk explains why XGBoost works so well, from both a mathematical and practical engineering perspective. Speakers bio: Rakibur Rahman, PhD is Senior Coach of Data Science & AI at Neuefische/Spiced Academy, Berlin, with 20+ years of analytical problem solving and data analysis experience. With a background in Theoretical Physics, he is keen to apply cutting-edge machine learning algorithms and AI tools for driving positive business impact. Endowed with the ability to present complex ideas in simple pedagogical form, he delivered 50+ professional talks at the international level. His global experience includes working/studying in the USA, Germany, Italy, Belgium and Bangladesh. 9:10 pm - closing This event will be only in-person. Please check our Code of Conduct and official health regulation in Berlin before coming. If you feel some signs of sickness, please consider skipping this event and attending another time. We will have plenty of events in different formats in the future. Looking forward seeing you all!

Tired of working solo from home? Craving good coffee and a dose of human connection while you tick off your to-do list? Join us for our **weekly coworking cafe session every Wednesday** – a casual space for remote workers, freelancers, creatives, and anyone who loves the idea of working together instead of alone. 🌿 *** **📍 Location:** Blumental ( https://maps.app.goo.gl/1g8XE4H954Scsqcz9 ) **🕙 Time:** 10:00 AM – 16:00 PM (Join when you can, leave when you must but if you want to sit with the group then please do come by 10:00 AM) **🎯 Agenda:** Work side by side, get inspired, and share a few laughs (and maybe a croissant). Whether you're deep in focus or need a nudge to stay productive, you’ll be in good company. *** **Why join?** ✔️ Stay motivated ✔️ Get sh\*t done ✔️ Make new connections ✔️ Share ideas, inspo, and mini brain breaks ✔️ Enjoy great coffee & cozy vibes ☕ There’s no rigid structure – just a friendly, respectful atmosphere to **work quietly**, **chat during breaks**, and build a rhythm together. **💬 Notes & Community Vibe:** 🌈 This space is **LGBTQ+ friendly**, and we’re committed to creating a **safe, welcoming, and inclusive environment** for everyone – no matter your background, identity, or how you work. 🔁 This event happens **every Wednesday** – so if you miss one, no worries! You can always RSVP for the next. 👥 We’re trying to build a small, consistent **community**, so spots are **limited** to keep the vibe cozy and collaborative. 🔌 Bring a charged laptop – outlets may be limited 🍽️ Please support the cafe by ordering a drink or snack

Takoyaki (gebackener Krake) ist ein beliebtes japanisches Streetfood-Gericht aus Kansai. Für die Zubereitung benutzt man ein spezielles Brateisen mit runden Vertiefungen, ähnlich einem einseitigen Waffeleisen. An diesem Abend bereiten wir gemeinsam Takoyaki zu: nicht nur mit Oktopus, sondern auch mit Käse, Mochi, Kimuchi und Schokolade. Seid herzlich eingeladen zur Takoyaki-Party! Teilnahmegebühr: 20 Euro (mit Getränken: Sake, Apfelsaft, Japanischer Tee etc.) **※Der Takoyaki-Teig enthält Eier, Fischbrühe und Mehl.** Takoyaki (たこ焼き) is a typical street food from the Kansai region. For preparation we use a special takoyaki pan, a griddle made of cast iron with half-spherical molds. We will try all together to cook Takoyaki – not only filled with octopus but also with cheese, mochi, kimuchi and chocolate. Come and join our Takoyaki Party! Costs: 20 Euro (drinks included: Sake, apple juice, Japanese tea etc.) **※The takoyaki dough contains eggs, fish bouillon and flour.** 今回もタコだけでなく、チーズ、おもち、キムチ、チョコなども揃えてます。ドイツ語や英語が苦手でも問題ありません！たこ焼き食べながらざっくばらんにお話しましょう！ 参加費 20 € (飲み物込み:日本酒、リンゴジュース、お茶など） ※生地には卵、カツオだし、小麦粉を使用しています。

Hello Gophers, Welcome back for another year of Go talks and networking! Would your company like to host our meetup? Let us know! If you'd like to give a talk - submit your proposals here: http://goo.gl/forms/54YvJT223F All talk formats work: short talks (5-10 min) as well as regular length (25 min). If you have more ideas - talk to us at the Gophers slack: https://invite.slack.gobridge.org/ in the #berlin channel, and follow us on twitter: https://twitter.com/gdgberlingo **Speakers:** *Ashley Mensah* is a Developer Relations engineer at NetBird, working on open source networking and developer experience. **Hosts:** **NetBird** is an open-source networking platform written in Go that enables teams to securely connect devices and services across cloud, on-prem, and edge environments with minimal operational overhead. Designed for simplicity and performance, it helps developers build and manage private networks without complex infrastructure. Its developer-first approach and modern, secure connectivity make it a natural fit for the Go ecosystem. **Antler** is a global early-stage VC firm that partners with exceptional founders from day zero to build impactful, scalable companies. Join in person at: Antler - Jägerstraße 32, 10117 BerlinBerlinhttps://maps.app.goo.gl/Qak36Ubey9JumTUe6 or virtually at: https://youtube.com/TBD This is a hybrid event. Join the event virtually at https://gdg.community.dev/events/details/google-gdg-berlin-golang-presents-hybrid-march-golang-meetup-2/ or in person at Antler - 32 Jägerstraße Berlin, 10117 *** Agenda 7:00 PM: Networking Networking over drinks and food 7:30 PM: Welcome Welcome words from the organizers 7:35 PM: Talk 1: Guard Duty / Ashley Mensah, Developer Relations engineer @ NetBird Self-healing reconnection engine with multi-source events and exponential backoff 8:10 PM: Announcements and break Announcements, HR lost & found, open mic 8:30 PM: Open discussion: how AI is changing the job market and hiring 9:05 PM: Networking Networking over drinks and food *** Hosted By Natalie Pistunovich, Organizer Ole Bulbuk, Organizer Tim Scheuermann, Organizer Anderson Queiroz, Complete your event RSVP here: https://gdg.community.dev/events/details/google-gdg-berlin-golang-presents-hybrid-march-golang-meetup-2/.

An inspiring, high-energy meeting of public speaking, connection, and personal growth in the heart of Berlin. **Mercury Toastmasters Berlin** invites you to our weekly meeting at our new home at **Das Center, Potsdamer Platz**, in the stunning **Historic Imperial Breakfast Hall**. *Experience the **power of prepared speeches** loaded with bold ideas, participate in our **dynamic Impromptu Session**, and **gain valuable insights** during our feedback segment.* *Leave with practical tools, fresh ideas, and renewed inspiration.* *Whether you want to speak up at work, boost your presence, or just meet inspiring people, you’ll feel at home at Mercury Toastmasters Berlin.* *** **[What to Expect:](https://mercurytoastmasters.de/find-toastmasters-meetings-in-berlin/)** ✨ A supportive space to speak, grow, and connect 🎤 Engaging prepared speeches ⚡ Fun, fast-paced impromptu speaking challenges 💬 Feedback session you can actually use 🌍 A friendly, international crowd (around 25–30 people) **Schedule** (times may vary) ⏰ 19:15 - Doors open & networking 🎙️ 19:30 - Prepared Speeches 🏓 20:35 - Impromptu Session (Guest welcome to join) ↩️ 21:00 - Constructive feedback 💬 21:30 - Food, drinks & relaxed socializing **No experience needed.** ***Come curious. Leave energized.*** *** **🤙 [Hear it from our members:](https://maps.app.goo.gl/eRtvR9DRNqU9WZQn7)** *“You can sharpen your public speaking skills and gain tons of confidence, while having fun and making new friends. Mercury is well-structured, fun, and affordable.”* — *Therese Pitt* *“Mercury gave me a safe place to speak, create, and grow. I love the multicultural vibe and supportive community. It’s the best place to learn and have fun.”* — *Krisztina Linka* *** **[Did You Know?](https://mercurytoastmasters.de/about-mercury-toastmasters-berlin/)** Toastmasters is where people go to get better at speaking—and grow into confident communicators and leaders. Today [Toastmasters ](https://mercurytoastmasters.de/about-mercury-toastmasters-berlin/)has 350,000+ members across 16,000 clubs in 143 countries. And [Mercury](https://mercurytoastmasters.de/find-toastmasters-meetings-in-berlin/) is one of the best places to experience it. So bring your curiosity, your energy—and just be yourself. Whether you’re just starting or ready to level up, there’s a place for you here. *** **[Wondering what you get as a member?](https://mercurytoastmasters.de/membership-mercury-toastmasters-berlin/)** Think expert feedback, real-world speaking practice, and a supportive crew that’s got your back. [See you Wednesday night! 🎉](https://mercurytoastmasters.de/find-toastmasters-meetings-in-berlin/)

**Hi everyone!** We’ll now be meeting twice a week at Denizen House (Köpenicker Str. 40, 10179 Berlin), on **Mondays and Wednesdays**! * **Mondays:** levels A1 to B1 * **Wednesdays:** levels B1 to C1 We work with dedicated materials tailored to each level, so everyone will have a place to practice and improve. **Event schedule** * **18:00 – 18:30** Arrival and registration * **18:30 – 19:50** Sprachcafé * **19:50 – 20:00** End and clean up Please be aware that the moderated event starts at **18:30**. Before this time, we are busy setting up the space. Registrations usually take place around **18:15 / 18:20**. Participants are kindly asked **not to arrive too far in advance** at the house. If someone arrives much earlier, Denizen may ask them to pay either for a drink (consumption) or for a **day pass**, as the space is a co-working environment during the day. **Please remember, our event is only happening from 18:00 to 20:00** **How the Sprachcafé works** We use different materials to help participants gain confidence in German. Together with whiteboards and our volunteers, the Sprachcafé is based on **interactive conversations** in small groups. **Participation fee** The Sprachcafé has a **participation fee of 5 €**, which helps cover organizational costs and **includes one soft drink for free**. Tickets can be purchased directly on the day of the event, card and cash payments are accepted. As the Sprachcafé has become very popular, we now need to **limit the number of participants**. Please understand this measure; it ensures that everyone has a comfortable space to practice. We kindly ask you to be **rücksichtsvoll** and only RSVP “Yes” if you are certain you can attend. If your plans change at the last minute, please update your RSVP so someone on the waiting list can take your spot. Getting your ticket early can help secure your place. **Please note** Our event will begin **promptly** at the scheduled start time. If you arrive late, we cannot guarantee your participation, even if you have a ticket or have RSVP’d. We encourage all guests to arrive on time to ensure a smooth and enjoyable experience for everyone. Thank you for your understanding and cooperation. **About Denizen** Denizen is a new-style co-working space focused on being an integral part of local communities. Located on the ground floor of the historic Eiswerk on Köpenicker Straße in Kreuzberg, Denizen House is a communal place providing work, refreshment, and recreational facilities throughout the day. Think of it as a living room for the neighborhood. If you have any questions, don’t hesitate to let me know. If you’d like to contribute to this night, send me a message! Ich freue mich schon! Grüße, **Nacho**

**🎫 RSVP ≠ ticket.** A paid ticket is required to attend. 🔗 On your phone and can't click? Click the link in the **comments** :) **[🎟️ Sign up here to grab your ticket 🎟️](https://luma.com/ftst3berlin)** We are back in Berlin for **our first event of the new year!** **📦 WHAT'S THIS ABOUT?** FTST is a **one-of-a-kind social experience** where strangers come together for an afternoon of meaningful, fun, and deep conversation. It’s also a different & cool way of meeting new people by getting a bit out of your comfort zone and skipping the small talk! Join us for **games**, **talks**, and **connections** with **friends you haven’t met yet**. Join if you get annoyed after being asked what you do, where you are from, and how long you've been in Berlin every single time you meet someone. If you feel that there are better questions in life, this is the place for you. 🙌 **📓 HOW DOES IT WORK?** We start with a short & sweet intro talk followed by a few light-hearted group games to warm up. After that, we split you up into small groups and start with the conversation rounds (with 3-4 people). We'll have awesome question cards that will guide the flow of the conversation. You’ll never have to speak in public if you don’t want to. **🕹 HOW TO JOIN?** **[Take 1 minute to sign up 👈](https://luma.com/ftst3berlin)** 🔗 On your phone and can't click? Click the link in the **comments** :) Our events are **limited to 30 handpicked guests** to ensure a cozy atmosphere. We aim to curate events with similar age and gender groups *wherever possible.* If you're invited you'll receive a confirmation within 48 hours via Luma (our ticketing platform) ***Can't make it/event sold out?*** *[Sign up here](https://epicllama.myflodesk.com/berlin) and we'll let you know about the next one 😎* **🧧 HOW MUCH IS IT?** The cost to attend is **15€-18€** and includes the following: ⏰ 3 hours of facilitated and curated activities 🍎 Light snacks to keep the energy going (only if outdoors) 👥 A space to meet new people in the least boring way possible 💛 Supporting our mission to spread human connection events around the world *(🎫 also includes those annoying ticket fees!)* **🌳 WHERE IS IT?** We host our events in awesome bars & parks across the city. *We only **reveal the location** to ticket holders **24 hours** before.* **💛 WHAT THEY SAY** 🗣 “Great way to connect with people in a more meaningful way. Get to the heart of the matter, dive straight into what really counts!” - Matthias 🗣 “F\*ck the Small Talk changes the narrative from "Where are you from?" to "When was the last time you laughed uncontrollably?" and I think that's beautiful.” - Monika 🗣 “I loved F\*ck the Small Talk, I was a little bit nervous at first but they are pros at making you feel comfortable with the rest of the group, the activities are really fun and I enjoyed every second (consider that the one who's saying this is very, very shy). Give it a try!” - Brenda 🗣 "It’s a wonderful experience, it’s like being a kid again, when you were at the park, playing with other kids, and just decided you were going to be best friends for the next hours. Maybe you’ll never see those kids again. But that hour was amazing because you both opened up and trusted each other." - Sara [Check out our 130+ Google reviews here](https://www.google.com/maps/place/EPIC+LLAMA/@29.4255256,-41.3746386,3z/data=!4m5!3m4!1s0x0:0xf758abc88e22289c!8m2!3d29.4255256!4d-41.3746386?sa=X&ved=2ahUKEwiAydX55IP9AhWWQjABHejpCCkQ_BJ6BAhWEAg&coh=164777&entry=tt&shorturl=1)[ ](https://goo.gl/maps/TpZy77bfPFkGoikn7)💛 *(these are real humans, we promise!)* **🤓 FAQ** **• What's the age range?** Most people who come to our events are between 24 and 40 years old. But everyone is welcome to attend! (it's just a reference) **• Can I come alone?** Of course, we encourage it :) **• Can I be late?** Please don't! Late arrivals will disrupt the floooooooow. **• I signed up but never got an invite. Why?** We get a high volume of sign-ups yet we can only invite around 30 people. Please try again next time if do not receive an invite - no hard feelings 💛 **• Why do you charge?** We value our time and put a lot of love, planning, and effort into creating & designing these experiences. ♥️ This is our project/business and what we give to the world and we think everything should be a fair exchange! 🎈 However, money should never be the reason for people not to attend. If you can’t afford it send us a message! **• Can I bring my pet llama?** 100% yes, any *well-behaved* pets are highly encouraged as long as you can still focus on connecting with the humans around you! Especially llamas. Please confirm with us beforehand. **• Can I get a refund if I can't make it?** Unfortunately, we do not offer refunds. However, feel free to pass on your ticket to a friend or consider coming to the next edition. [and let us know]! 𝘾𝙤𝙢𝙚 𝙘𝙪𝙧𝙞𝙤𝙪𝙨, 𝙡𝙚𝙖𝙫𝙚 𝙘𝙤𝙣𝙣𝙚𝙘𝙩𝙚𝙙. ✨ \* Location is only revealed to ticket holders! 🙅‍♀️📱This event is a no-phone experience. 🙅‍♀️📱 We started in Berlin back in 2019 and there are now chapters in 11 cities around the world including Mexico City, Lisbon, Vancouver, Malta, Zurich, and London! 🗺️ \*\*\* Follow us on[ Instagram ](https://www.instagram.com/epic.llama/)👈 Our [website 👈](https://epicllama.com/fuckthesmalltalk)

Register: [https://luma.com/cc38ppvg ](https://luma.com/cc38ppvg) Supercharge your dev game at the **Agents and APIs Developer Meetup** brought to you by Postman. ​​​Do you: * ​​​Need to put your AI agents into production? * ​​​Create APIs that actually scale with your AI app? * ​​​Want to meet other AI & API builders and share best practices? ​​​Then this event is for you! ​​​Join us, along with special guests from \*\*[Monoscope ](https://monoscope.tech/)\*\*and **[Neo4j](https://neo4j.com/)**, for food, networking, live demos, and best practices on how to scale API development and get your AI apps ready for production. Come for the learning, stay for the vibes.

Are you looking for a new apartment in Berlin or maybe even a house a little outside the city? Do you finally want to live with like minded people? Then join us for this event where we get to know each other, build groups with similiar interests and start looking for a new home together. **Please be aware that this event is exclusively for vegan people.** We'll be around 20 people and we are going to meet in the foyer of The Social Hub. After giving everybody time to arrive we will start at around 15:15 with a short introduction and continue with some games to find out what our preferences are. After that we'll create smaller groups based on our preferences and continue getting to know each other. And finally after all this hard work, everybody is welcome to stay. We can continue talking and play games at the social hub or even go out for a vegan dinner. 📍 **Location:** The Social Hub, Alexanderstraße 40, 10179 Berlin 📅 **Date:** Sunday, March 22nd 🕕 **Time:** From 15:00 (3 PM) **What do you need to bring?** Only yourself and your favorite game if you like to play afterwards. **1 € event fee (non-refundable)** The 1 € fee helps cover the Meetup app fee and other small expenses, and any excess will be donated to animal rights NGOs. Please send it via the **PayPal details in the comments** (only visible to people marked **Going**) **within 48 hours of RSVPing**. No PayPal? Message me for the IBAN. **If the €1 fee isn’t received within 48 hours of RSVPing, your RSVP will be cancelled.**

I swear it's a sport! Let's meet and play! **VERY IMPORTANT :** * Please keep reading comments and/or direct messages as long as you are on main OR waiting lists. * Sign-out as soon as you know you won't participate (even from waiting list). * Non-replied direct message ==> declined participation on Friday. **HOW TO JOIN** 1. Sign up to the event 2. Paypal on signup, 12€/person to https://paypal.me/berlinhorizon (use Friend&Family option !) 3. Join on Sunday * Guaranteed refund until cancellation deadline : -48h (=> Friday 1PM). * If **waiting list**, please **don't pay until** you get contacted and **moved to main list**. Contact if needed : berlin.horizon22@gmail.com **__________________________________________________________________________________** **Alternative no paypal (Cash, EXACT AMOUNT please)** 1. Reply 'Y' to RSVP question 2. Join on Sunday * Cancellation deadline (Friday 1PM) remains. * Late cancellation will be asked to pay. **__________________________________________________________________________________** **Timing :** * **13.00** : Meeting outside of main hall (or inside if rain) -> Introduction -> Desk registration (shoes check, rental...) * **13.15** : START PLAY * **14.45** : END PLAY !! Every 10th session you attend is for free !! (in form of a later refund. Still have to pay on the actual participation) **Facility :** TiB 1848 e.V, Columbiadamm 111 (close to Templehofer Feld) **Equipment :** * RACKET : Bring your own or rent one there (2€). * SHOES : checked at desk. Rental for 2€ -> Non-marking -> Light sole -> Not worn outside * Shower, locker available. * Sauna open at TiB discretion. Last but not least : no worries about level, we play for fun before all. The keyword of the event is sweet & sweat ! Looking forward to see you on the court :)

**Rust Berlin on location 🏳️‍🌈** is a new, informal in-person Rust meetup group in Berlin. We are a interactive meetup format interested in mob coding, deep diving and problem solving together. We build toy projects, share experiences, discuss technology and learn new cool stuff. And you are welcome to join! No matter if you are writing Rust production code every day, if you already contribute to Open Source projects or want to start doing so, if you use Rust in hobby projects or if you are just curious what the hype and buzz is all about, you are very welcome! To coordinate and plan activities, please join our **[Rust Berlin on location 🏳️‍🌈](https://rust-berlin.zulipchat.com/join/gap4pdbz7xsquliiz7tgcyuk/)**[ Zulip chat](https://rust-berlin.zulipchat.com/join/gap4pdbz7xsquliiz7tgcyuk/)! **Planned programme** Being an informal meetup, we are open to anything between just meet and talk, explore nerd snipes and rabbit holes, mob code together, plan and build fun projects, tinker with electronics, and presentations with Q&A. With the [introduction](https://berline.rs/2026/04/01/berlin-talks.html) of the new [Rust Berlin Talks](https://berline.rs/about#rust-berlin-talks) meetup series, **[Rust Berlin on location 🏳️‍🌈](https://berline.rs/about#rust-berlin-on-location)** strengthens its focus on social community experience, the exchange of knowledge, ideas and perspectives, and the joy of spontaneity. This time, we will try a new interactive discussion format: Jonas will introduce the topic of *The Job Market and AI* with an impulse presentation, then open up a moderated discussion with all participants. Let’s see where this hot topic leads us! If someone brings other cool stuff, questions or problems, then let us dedicate the second half of the meetup time to that! Anyone is invited to bring their projects and questions, show something, ask something, or explore a topic together. The best conversations and deepest rabbit holes can emerge out of seemingly nowhere. **Projected upcoming meetups** We schedule regular meetups on Thursday evening every four weeks, using the slot between the Berlin Rust Hack and Learn online meetup (every two weeks), and the Rust Nuremberg online meetup (every four weeks). 19 March 2026 is our twelfth meeting. Our next projected meetings are going to occur on the following dates: * 16 Apr 2026 * 14 May 2026 (tentative, public holiday) * 11 Jun 2026 * 9 Jul 2026 * 6 Aug 2026 * 3 Sep 2026 **Location** Our meetup location is the new shared office community space of Ferrous Systems, Slint and KDAB in Berlin Mitte, for up to 25 people. We are expecting to use this space as our default location for the time being, with the IN-Berlin e.V. community space in Moabit as backup. Regardless, as our group might eventually outgrow the locations' size limit, we are low-key looking for bigger locations. If you know a fitting location, then please let us know in our Signal group! Another workable way might be to split the meetup into smaller, interest-specific sub-groups instead. As the no-show rate on Meetup.com is rather high, consider showing up even if you are on the waiting list. We can't promise that there is any space left, but usually there is. So give it a shot! **Accessibility** The location has an elevator and a wheelchair accessible bathroom. Please note that the bathroom is two floors down from the meetup space. On our quest for a bigger location, we are going to pay special attention to accessibility. **Community** We aim to create a safe place for everyone and adhere to the [Berlin Code of Conduct](https://berlincodeofconduct.org/). Inclusivity is very important to us. If you are curious about Rust, but unsure if you are welcome to join: Yes, yes you are. Please come to the meetup! If you have special needs, please get in contact, we will try to accommodate you as best we can. We are part of [https://berline.rs/](https://berline.rs/) and like to hang out in the Berlin Rust Hack and Learn online meetup's [Matrix channel](https://matrix.to/#/!xycQxSjSAvEezkyztA:chat.berline.rs). You are very welcome to join!

2 EURO DONATION FEE PER PERSON IS REQUIRED (on site, in cash), to pay back the Meetup subscription fees and support my Events. READ THE DESCRIPTION WITH THE INFO (IMPORTANT). WHATSAPP LINK BELOW 📳​ We meet at 10,45 o'clock at Köpenick S3 Bahn Station 🚉 : [https://maps.app.goo.gl/LzwFbtEWpfX48BpY6](https://maps.app.goo.gl/LzwFbtEWpfX48BpY6) I wait about 10 minutes for the people and then we take the Bus 169 to Rübezahl Bus Stop 🚐 at 11 o'clock [https://maps.app.goo.gl/se9XdztEYDGhMief6](https://maps.app.goo.gl/se9XdztEYDGhMief6) There is one bus every 10 minutes, so if we are a lot of people (as I hope 🤪) we can divide in 2 buses and the people of the first bus wait for the others at Rübezahl Bus Stop 🚐. Once we reach the Rübezahl Bus Stop, we start our Hike following this path 🌲🌲🌊 [https://www.komoot.com/tour/2110316224](https://www.komoot.com/tour/2110316224) The path is a loop of 15kms, so, at the end, we will come back to the Rübezahl Bus Stop again. Bring your own food🍔 and drinks🥤, for the 15kms of Hike (we will pause where we deem appropriate). After the Hike, for the people who want to go on to stay together, we can take bus/tram from the Rübezahl Bus Station to Altstadt Köpenick, where there are some Coffee Shops ☕ open on Saturday afternoon. Of course, people who want to come back at home right after the Hike, can instead do it You are free to stay shorter or longer 🙂🙂🙂 I do not provide a "personal support" for people who arrive after the second bus at 11,10. You are responsible to check for the weather and decide if come or not. Thanks for understanding. If you have to contact me, make it via Whatsapp, not here on Meetup. WHATSAPP COMMUNITY 💬 to find each other (join it, we use this group to find and synchronize us, as well as post photos) [https://docs.google.com/document/d/157uLVXObKt1a4NqqvPa09NJW-050YBwHLW-7DbOD8R8/](https://docs.google.com/document/d/157uLVXObKt1a4NqqvPa09NJW-050YBwHLW-7DbOD8R8/)

Community Partnership with Postman Registration https://luma.com/cc38ppvg Supercharge your dev game at the **Agents and APIs** **Developer Meetup** brought to you by Postman. ​​​Do you: * ​​​Need to put your AI agents into production? * ​​​Create APIs that actually scale with your AI app? * ​​​Want to meet other AI & API builders and share best practices? ​​​Then this event is for you! ​​​Join us, along with special guests from \*\*[Monoscope ](https://monoscope.tech/)\*\*and **[Neo4j](https://neo4j.com/)**, for food, networking, live demos, and best practices on how to scale API development and get your AI apps ready for production. Come for the learning, stay for the vibes. ## ​​​Speakers * ​\*\*[Zaid Zaim](https://www.linkedin.com/in/zaidzaim/),\*\* **Developer Advocate** at **Neo4j,** will walk through context Graphs and how they aid explainable, Decision-Aware AI Agents. * ​\*\*[Anthony Alaribe](https://www.linkedin.com/in/anthony-alaribe-293a41bb/?originalSubdomain=de),\*\* **CTO & Co-founder at Monoscope,** will talk about a DIY Agent that could be your next on-call engineer and run locally * ​\*\*[Gbadebo Bello](https://www.linkedin.com/in/gbahdeyboh/)\*\*, **Developer Advocate** at **Postman** will present a demo on the new AI native features in Postman and how they fit into your development lifecycles. ​​​Space is limited. Register now, and we look forward to seeing you there! *** ​​**Keep the Conversation Going** * ​​Still want more? Join the **[#ai-conversations](https://discord.gg/ajCXuHrXfV)** channel on Postman Discord ([https://discord.gg/ajCXuHrXfV](https://discord.gg/ajCXuHrXfV)) to share your favourite tool, script, or workflow and meet other builders exploring the same space. * ​​Follow-up threads and resources will be shared after the event, so you can try everything yourself *** ​​**Legal Stuff** ​*Postman, Inc. can send me updates and news about its products and services. I can unsubscribe anytime using the link in an email or by contacting Postman*

This is a 3 phase meetup. You can come at any time. 1.) 6:45 -7:00 p.m.: Gathering at the meeting spot (see gmaps link!) 2.) 7:00 - 7:30 p.m.: Walk & Talk to the Kerb food court. 3.) 7:30 - 10:00 p.m.: Immerse conversations in the Kerb food court. 🪑: Reserved tables for the meetup. **1.) How to the find Quartier 205 Stadtmitte:** [https://goo.gl/maps/6Fhft3LbPhcEsQrdA](https://goo.gl/maps/6Fhft3LbPhcEsQrdA) The exact meeting spot can be seen in the photo below! We meet on the 1st floor where the trash sculpture can be seen. Look for a meetup sign or organizer wearing a black or red lanyard with "staff" written on it. **2.) Walk & Talk to the Kerb food court** The best part. In order to extend the walk we'll stroll all the way to Brandenburger gate and from there to the former Sony Center where we are going to enter the Kerb foodcourt. **3\. How to find the Kerb food court** [https://maps.app.goo.gl/xJTQg9oBoGL67syz7](https://maps.app.goo.gl/xJTQg9oBoGL67syz7) Kerb is located at the former Sony Center. The new flagship food court of Potsdamer Platz. Most likely we will be sitting upstairs on the first floor next to the bar (take the stairs to the left). ***Best ways to get there:*** 1\. U2 \(subway\): Get off at Potsdamer Platz and walk around 7 min to Kerb. 2\. Bus M41 or M85 Get off at Potsdamer Platz and walk 5 min to Kerb. *Who is this meetup for:* 1\. Asians who want to practice German and/or English\. 2\. German speaking individuals who are studying \(preferably\) Japanese\, Korean\, Mandarin or Cantonese\. 3\. Anyone who is interested in cultural exchange and wants to socialize\. *What you can expect:* 1\. A professionally organized meetup that can adapt to any changes given the current situation\. 2\. A collaborating venue where you can further socialize with other members\. *important: This event is held at the same time and meeting location like the "Networking & Language Exchange - 🍖international🍻" one. So I'm basically organizing 2 events at the same time which means that you can expect way more people than on the list.* *** Whenever you attend a meetup, the most common as well as first question you get is: "Where are you from?" You probably heard this question a million times. Well, at least I did. From my own experience of attending over 200 international meetups in various countries such as Germany, Japan, Australia and Thailand, I can tell you that asking for the name is a better approach. “A person’s name is to that person, the sweetest, most important sound in any language.” - Dale Carnegie If you really want to connect with like-minded people you should remember their name, but you don't have to remember every persons name you've talked you. Be picky about that, don't be me who can somehow remember everyones name easily. Don't tell yourself sth. like "I'm bad at remembering names." It's all about developing the habit of asking for a name and keep the conversation going on. Furthermore, you want to learn German or any other language. Learning the local language is crucial to connect with the locals and developing a true friendship. This can be accomplished with immersion. My goal is to inspire you to go out of your comfort zone and improve yourself each time you join this meetup.

**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 **Abstract** Web Forms gave .NET developers a powerful abstraction for building reusable UI controls long before design systems were a thing. Web Components finally bring that same idea to the browser natively. This session explores how the Web Forms mindset translates into Custom Elements, Shadow DOM, and HTML templates. We’ll examine how Web Components enable design systems that work across frameworks, how they differ from server‑driven controls, and why they’re becoming a foundational layer for modern UI. Whether you’re maintaining legacy apps or building greenfield projects, you’ll leave with a practical understanding of how to apply familiar patterns in a modern, standards‑based way. **YouTube Link** TBA

We’re still working to get more people into these Meetups, but our goal is to give PlayYourCourt members a few social tennis outings each week in addition to your practice sessions and Challenge League matches. These Meetups are co-ed, super laid back, and all skill levels are welcome. Post your skill level and a suggested court in the comments section so we can round up as many players as we can for some tennis fun! Also, if you’re looking to meet new practice partners or play some matches and you aren’t already in the PlayYourCourt Community, you can go here to see what we’re all about and sign up: https://www.playyourcourt.com/tennis-community/columbus-oh/meetup/ If you love tennis, we’d love to have you! Be sure and watch the quick video that explains how everything works. Happy hitting! - Scott

**New Dojo Location!** **Buffalo Wild Wings in Grandview** 968 W 5th Ave, Columbus, OH 43212 We're going to try a new dojo location for a few weeks and see how it works Dojos are informal Python group study sessions where everyone interested in Python gathers to learn about Python, help others with Python, or just hang out. Everyone is welcome from Python beginners to experts. Bringing a laptop is encouraged (we'll have extension cords and power strips). If there's something you want to learn leave a comment on this invite so we can plan ahead. We're looking for topic suggestions and people interested in presenting at our monthly meetings. To this end we've set up a survey form at [https://docs.google.com/forms/d/15eBKF1nQQ2XS5gzD4rvhVRHMBEj7lJtHuA9wXupS3Uc](https://docs.google.com/forms/d/15eBKF1nQQ2XS5gzD4rvhVRHMBEj7lJtHuA9wXupS3Uc)

**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: Type Annotations with John Cassidy 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

**Presenter:** All of Us **Time:** Pizza at 6:00, Presentation Starts at 6:30pm Eastern **Location:** Theoris, 9000 Keystone Crossing, Suite 230, Indianapolis Let's have a fishbowl discussion about AI. Has it replaced you yet? Have you replaced it? Somewhere in between? How is AI impacting your career as a software engineer? Looking forward to seeing you there! ### What is a Fishbowl Discussion? [A ](https://www.bing.com/ck/a?!&&p=00b4b265baa395dc4ad7b262d4d6e3b7b7c31b2195941076e51d2eca252c2d02JmltdHM9MTc2MjgxOTIwMA&ptn=3&ver=2&hsh=4&fclid=0e60c23d-2dbf-642d-0fd7-d4512c2b6597&psq=fishbowl+discussion&u=a1aHR0cHM6Ly9lbi53aWtpcGVkaWEub3JnL3dpa2kvRmlzaGJvd2xfKGNvbnZlcnNhdGlvbik&ntb=1)**[fishbowl discussion](https://www.bing.com/ck/a?!&&p=00b4b265baa395dc4ad7b262d4d6e3b7b7c31b2195941076e51d2eca252c2d02JmltdHM9MTc2MjgxOTIwMA&ptn=3&ver=2&hsh=4&fclid=0e60c23d-2dbf-642d-0fd7-d4512c2b6597&psq=fishbowl+discussion&u=a1aHR0cHM6Ly9lbi53aWtpcGVkaWEub3JnL3dpa2kvRmlzaGJvd2xfKGNvbnZlcnNhdGlvbik&ntb=1)**[ is a structured format for dialogue that typically involves two groups: an inner circle (the "fishbowl") and an outer circle. The inner circle consists of a small number of participants who actively discuss a topic, while those in the outer circle listen and observe. This format encourages participation from all members, as individuals from the outer circle can join the inner circle by taking an empty seat when they wish to contribute.](https://www.bing.com/ck/a?!&&p=00b4b265baa395dc4ad7b262d4d6e3b7b7c31b2195941076e51d2eca252c2d02JmltdHM9MTc2MjgxOTIwMA&ptn=3&ver=2&hsh=4&fclid=0e60c23d-2dbf-642d-0fd7-d4512c2b6597&psq=fishbowl+discussion&u=a1aHR0cHM6Ly9lbi53aWtpcGVkaWEub3JnL3dpa2kvRmlzaGJvd2xfKGNvbnZlcnNhdGlvbik&ntb=1)

Bring your work or your hobby, hang out, and code with us. Follow @buckeyecocoa for more information.