MapReduce

**Bob on Tour – IBM Bob live erleben 💙** Wie fühlt sich ein agentischer Coding Assistant im echten Entwicklungsalltag an? Bei **Bob on Tour** kannst Du IBM Bob gemeinsam mit Expert:innen hands-on ausprobieren. In einem eintägigen, technisch fokussierten Format arbeitest Du an realistischen Coding-Aufgaben, von geführten Labs bis zur Anwendung auf eigene Use Cases. Dabei lernst Du, wie Bob Entwicklungsworkflows ergänzt, Codebasen verständlicher macht und mehrstufige Aufgaben unterstützt. **Das nimmst Du mit:** ✅ Sicherer Umgang mit den wichtigsten Bob-Funktionen ✅ Praktische Erfahrung mit agentischer Coding-Unterstützung ✅ Impulse für reale fachliche und technische Problemstellungen 👉 **[Jetzt anmelden und IBM Bob live erleben](https://luma.com/5g0x9318)**

Herzlich Willkommen zum WordPress Meetup Berlin! Auch im Jahr 2026 treffen wir uns weiterhin am letzten Mittwoch des Monats. Wir versuchen, abwechselnd Themen für Anwender\*innen und Developers behandeln. **Programm** 19:00 \| Einlass 19:15 \| Thema: wird noch gesucht 20:15 \| "Flohmarkt" Jede\*r kann kurz ein Gesuch oder Angebot in wenigen Sätzen pitchen. Bitte achtet darauf, dass es nicht zu kommerziell wird. 20:30 \| Happiness Bar\, freies Networking & Gespräche\. Bei Fragen oder Problemen mit WordPress könnt ihr uns gerne ansprechen und wir helfen euch mit eurem Problem. Das nennen wir "Happiness Bar". **Teilnahme** Die Teilnahme ist kostenlos. Essen und Getränke können wir leider nicht bereitstellen. Es gibt einen Snack/Getränke-Automaten und einen Kaffee-Automaten in der Bibliothek. Ihr könnt euch auch gerne etwas mitbringen und im Meeting-Raum essen. In der Umgebung gibt es einige Bäckereien, Spätis und Imbisse. Wichtig ist nur, dass wir den Raum wieder sauber hinterlassen. Falls ihr euch angemeldet habt und es doch nicht schaffen solltet, meldet euch bitte ab, damit wir einen Überblick über die Teilnehmerzahl behalten. **Barrierefreiheit** Die Location ist barrierefrei für Rollstühle. Falls ihr Unterstützung bei der Teilnahme oder Anforderungen an die Barrierefreiheit habt, schreibt uns gerne eine Nachricht. **Code of Conduct** Als WordPress Meetup verpflichten wir uns den Code of Conduct (sprich: unsere "Verhaltensregeln") einzuhalten:[ https://wpmeetup-berlin.de/regeln/](https://wpmeetup-berlin.de/regeln/) **Weitere Details und Infos** WPMeetup-Berlin Website: [https://wpmeetup-berlin.de/](https://wpmeetup-berlin.de/) Facebook-Gruppe "WordPress Berlin Brandenburg": [https://www.facebook.com/groups/331013360390412/](https://www.facebook.com/groups/331013360390412/) Twitter Account @wp_berlin: [https://twitter.com/wp_berlin](https://twitter.com/wp_berlin) #WPBerlin **Location & Raumsponsor** Ein großer Dank geht an die Bezirksbibliothek Pablo Neruda, dass sie uns den Raum zur Verfügung stellen. [https://www.berlin.de/stadtbibliothek-friedrichshain-kreuzberg/bibliotheken/bezirkszentralbibliothek-pablo-neruda/](https://www.berlin.de/stadtbibliothek-friedrichshain-kreuzberg/bibliotheken/bezirkszentralbibliothek-pablo-neruda/) **English speaking Attendees** \*Notice for our English speaking attendees: We are a German group and therefore most of our meetups and talks are held in German. However, many of our attendees are able to understand English well enough to respond to your questions. Which means: if you understand but don't necessarily speak German, that should be perfectly fine.

Welcome to the PyData Berlin May meetup! We would like to welcome you all starting from 18:00. There will be food and drinks. The talks begin around 18.30 and the doors will close at 18:45. **Make sure to arrive on time!** Please provide your first and last name for the registration because this is required for the venue's entry policy. If you cannot attend, please cancel your spot so others are able to join as the space is limited. **Host**: **GetYourGuide** is excited to welcome you to this month's version of PyData. \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\* The Lineup for the evening **Talk 1: Text2SQL in the Wild — Agentic Workflows & Semantic Models on Customer Data** **Abstract**: Translating a business user's natural language question into a reliable SQL query has huge value for business analysts, but doing it accurately at scale, on messy enterprise data, for complex queries, is incredibly difficult. This talk walks through a production Text2SQL system built on four pillars: semantic models built on customer data, RAG-based semantic search, an agentic verification and correction loop for building the SQL, and an evaluation framework for the entire process. Raw schema information is not enough for text2sql to work. Rather, thorough documentation including business metrics, synonyms, and qualified example queries, are required. We'll cover how to automate this documentation pipeline by mining query logs, generating descriptions with LLMs, and organizing everything into a knowledge graph and vector search index. From there, we'll dive into the agentic flow that takes a user question and iteratively generates, validates, and fixes SQL against a live database. The agentic framework analyses syntax errors and execution results to help it fix the SQL. Participants will leave with practical takeaways on RAG architecture for structured data, agentic retry patterns, and how to think about evaluation for Text2SQL systems in production. **Speaker**: Oren Matar **Bio**: Oren Matar is a principal data scientist and algorithms developer, with a background in social sciences and Bayesian methods. He specializes in NLP and time series forecasting, as well as agentic methods for data retrieval and processing. **Talk 2: Interpreting and Communicating Statistical Models** **Abstract**: Extracting actionable insights from complex statistical models remains a challenge, as raw coefficients are often uninterpretable due to nonlinearity, interactions, or hierarchical structures. This talk introduces a unified framework for model interpretation based on the principles of the Marginal Effects project ([https://marginaleffects.com/](https://marginaleffects.com/)). We move away from internal model parameters toward quantities of interest, such as marginal effects and adjusted predictions that translate statistical output into the "natural language" of the data. We will demonstrate these concepts in Python using the Bambi interpret module, showcasing a seamless workflow for interpreting Bayesian models built on PyMC. The audience will learn how to use the four primary interpretative pillars: Predictions, Comparisons, Slopes, and Marginal Means to compute average marginal effects and visualize conditional relationships. By the end of this session, you will be equipped to turn sophisticated GLMs and multi-level models into clear, rigorous narratives that are easily communicated to stakeholders. **Speaker**: Juan Orduz **Bio**: Juan is a Mathematician (Ph.D. Humboldt Universität zu Berlin) and Principal Data Scientist at PyMC Labs. He is interested in interdisciplinary applications of mathematical methods. In particular, time series analysis, Bayesian methods, and causal inference. **Lightning talks** There will be slots for 2-3 Lightning Talks (3-5 Minutes for each) between the two main talks. Kindly let us know if you would like to present something :) \*\*\* NumFOCUS **Code of Conduct** THE SHORT VERSION Be kind to others. Do not insult or put down others. Behave professionally. Remember that harassment and sexist, racist, or exclusionary jokes are not appropriate for NumFOCUS. All communication should be appropriate for a professional audience including people of many different backgrounds. Sexual language and imagery are not appropriate. NumFOCUS is dedicated to providing a harassment-free community for everyone, regardless of gender, sexual orientation, gender identity, and expression, disability, physical appearance, body size, race, or religion. We do not tolerate harassment of community members in any form. Thank you for helping make this a welcoming, friendly community for all. If you haven't yet, please read the detailed version here: https://numfocus.org/code-of-conduct \*\*\*

Come and celebrate and socialise with our community as we mark 4 years of biweekly social events and Demo Drops for the most vibrant community of producers in Berlin! 🎉❤️ Join us for another friendly Music Producers Meetup! This event is open to producers of all genres, skill levels, and backgrounds. Whether you’re a seasoned professional or just starting out, you’ll find a welcoming space to connect, share ideas, and get inspired. Bring your latest projects, network with like-minded creatives, and enjoy casual conversation over drinks and snacks. There’s no set agenda—just a relaxed atmosphere where everyone can mingle, exchange tips, and support each other’s musical journeys. Feel free to bring your music to share, and don’t hesitate to invite friends or collaborators. All genders, ages, and DAWs are welcome. Let’s keep building Berlin’s vibrant producer community together! We look forward to seeing you there! Stay connected: Telegram group: https://t.me/musicproducersberlin Instagram: @musicproducersberlin

Join us for an evening on the practical side of AI agents. We'll dig into context engineering and why relevance matters more than prompt tricks, then look at what it takes to run autonomous agents safely alongside humans. Food and drinks provided — stick around after for networking. ✍️ RSVP asap as capacity is limited so grab your spot asap! 📅 **Date and Time** Wednesday, May 27, 2026 from 18:00-20:45 📍 **Location** [EBCONT office, beyond Quartier Heidestrasse, 34, 10557 Berlin](https://maps.app.goo.gl/aQGPgteqhQ2yrmx96) 📝 **Agenda** 18:00 – Doors open, arrivals and check-in 18:20 – Welcome note by EBCONT 18:30 – **Agent Builder Hope is not a strategy — relevant context for data driven agents** by Anderson Queiroz — Elastic *What are agents and context engineering? And why we think the "center of gravity" for context engineering is much more about relevance and your data than only prompts and memory management.* 19:00 – Q&A & quick break 19:15 – **Adapting to AI in Security** by Jenny Pinheiro — Tines *Best practices for autonomous AI and human interaction in the context of workflows.* 19:45 – Pizza, drinks & networking \*\*\* Invite your friends and join us for an evening of learning and networking with fellow engineers and speakers! Thank you to **EBCONT** for hosting and to **Tines** for teaming up with us on this one!

CASH-ONLY VENUE! We're back at Goldmarie ☀️🥂 Join us for a warm spring evening with the **Product Management Society Berlin**! We’re bringing together product designers, managers, founders, and engineers for a relaxed night of networking and conversation. 📍 **Venue:** Goldmarie Grimmstraße 29, 10967 Berlin, Germany The event will take place in a casual bar setting. Come by, grab a drink, and connect with others in the product community! **We're bringing together Product Designers, PMs, founders, and engineers for a relaxed evening of networking. If you're in the product world or want to be, come connect with your community. See you there!** Anyone interested in Product Design or trying to get into Product Design is welcome. Our meetups typically include a mix of product designers, product managers, founders, marketers and engineers :) The event follows a relaxed format, giving the participants an opportunity to network with fellow product people. * **Follow us on Linkedin:** [https://www.linkedin.com/company/product-management-society/](https://www.linkedin.com/company/product-management-society/) * **Join our Slack channel:** [https://join.slack.com/t/product-mgmt-society/shared_invite/zt-2t477uzhc-0RWKnexUEQLmjlymeZ3_bg](https://join.slack.com/t/product-mgmt-society/shared_invite/zt-2t477uzhc-0RWKnexUEQLmjlymeZ3_bg) * **Subscribe to our blog:** [https://blog.productmanagementsociety.com/](https://blog.productmanagementsociety.com/) * **Connect with the founder, Gabriela Naumnik:** [https://www.linkedin.com/in/gabrielanaumnik/](https://www.linkedin.com/in/gabrielanaumnik/) * **Connect with Product Designer and co-host, Konrad Krawczyk:** [https://www.linkedin.com/in/konradkrawc/](https://www.linkedin.com/in/konradkrawc/) * **Connect with Product Designer and co-host, Sara Bruszt:** [https://www.linkedin.com/in/sara-bruszt-21360bb4/](https://www.linkedin.com/in/sara-bruszt-21360bb4/)

This is another event from the "All in Kubernetes" event series. This group is focused on using Kubernetes for everything. All in Kubernetes. Data, databases, AI, ML, and all kinds of stateful workloads on Kubernetes and Talos. *** **Schedule:** 6:00-6:30pm - Open doors, pizza, drinks & networking 6:30-7:15pm - (Em)Powering Postgres with Talos and Simplyblock - [Chris Engelbert](https://www.linkedin.com/in/noctarius/?utm_source=luma), Simplyblock 7:20-8:05pm - How Talos Makes It Easier To Build a Cluster Management Platform - [Utku Özdemir](https://www.linkedin.com/in/utkuozdemir/?utm_source=luma), Sidero Labs 8:05-8:45pm - Drinks & Networking **​Who Should attend:** Anyone interested in talking and learning about Data, AI and Stateful workloads on Kubernetes and Talos. ​ **When & Where:** May 27th, 2026, 6:00pm Antler office, Jägerstraße 32, 10117 Berlin Sponsored by [Sidero Labs](https://www.siderolabs.com/), [simplyblock](https://simplyblock.io/) and [Antler](https://www.antler.co/)

While we are approaching the middle of the year and KotlinConf is just over - we are thrilled that Trade Republic hosts us again! So mark the date! **Line-Up:** 👉 **Lists, Sequences, and Flows: Scaling Data Processing in Kotlin without Melting Your Memory.** *by Daniela Valero* In this talk, Daniela shares her journey of meeting a major backend deadline while managing a data pipeline's memory footprint. You’ll learn how to transition from eager List operations to lazy Kotlin Sequences and jOOQ Streams (using database fetchSize chunking) to keep memory usage flat. Finally, we’ll explore using Kotlin Coroutines and Flow to introduce safe concurrency so your data processes quickly without straining your database. 👉 **The show must go on** *by Blagoja "Baki" Stamatovski* **👉 TBD** **Speaker Bios:** 🗣 **TDB**

Join us for a casual Product Round in Neukölln — a relaxed evening for product people who enjoy meaningful conversations and a user-first mindset. 🗓 When? Every last Thursday of the month (Join the Discord channel to get 🔔 reminders and 📍 location updates: [https://discord.gg/6cKgFKXY4f](https://discord.gg/6cKgFKXY4f) Currently moving there to keep the community and events free and accessible for everyone.) 👋 Who it’s for • Designers (UX / UI) • PMs & POs • Developers & Engineers • Researchers • Aspiring product people 💬 What to expect • Casual conversations about real product work • Sharing experiences, challenges, and learnings • Getting to know other product people in Berlin • No talks, no presentations, no pressure • Just drinks, chats, and good company 🚫 Please note This is a no-sales, no-pitch, no-dating space. The goal is simple: connect, exchange, and enjoy the conversation. If you care about building products with users in mind and want to meet like-minded people — this is for you. See you there! 😊 Phil

Register: https://www.eventbrite.de/e/build-smarter-ai-graphrag-generative-ai-workshop-tickets-1985345958205 Join us for a hands-on introduction to Generative AI with Neo4j at 42 Berlin. **Large language models are powerful — but without structure, they lose context fast.** **As part of the mAI ist für AI series at 42 Berlin, this workshop explores how [Neo4j](https://neo4j.com/ "https://neo4j.com/") can improve GenAI applications and reduce common challenges such as hallucinations.** In this instructor-led workshop, participants will explore how graph databases can improve GenAI applications and reduce common challenges such as hallucinations. You’ll learn key concepts including Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), GraphRAG, vector search, knowledge graphs, and AI agents. The workshop follows a **mixed format, combining short theoretical inputs with practical exercises**. Participants will work through tasks while instructors are available to support and answer questions.

**PLEASE REGISTER YOUR ATTENDANCE ON [LUMA](https://luma.com/72kv5zxm)​** Join IBM x KI Park for an afternoon exploring **how AI-driven automation enables scalable, resilient enterprise operations across the stack.** ​Hear real use cases from leading organisations, exchange peer insights and connect with practitioners and solution builders. **Why join:** * ​Gain a better understanding of how AI-driven automation is reshaping business operations, security and enterprise resilience * ​See how leading organizations move from AI adoption toward autonomous workflows across the enterprise stack * ​Learn how to scale intelligent automation in complex, growing tech ecosystems * ​Discuss how operating models and collaboration evolve around automation * ​Share challenges, compare approaches and gain practical lessons from peers ​**Agenda** * ​14:00 – 15:00 **Registration & Coffee** * ​15:00 – 15:45 **Opening keynotes** * ​Dr. Florian Schutz, Managing Director, KI Park * ​**The Enterprise Complexity Ceiling: Why the Tech Stack Isn’t Getting Smaller, A discussion of AI-infused Automation to the architecture of organizations** by Sebastian Grodzietzki, Principal DACH Automation Developer Ecosystems Leader & DACH Quantum Ambassador Leader, IBM * ​15:45 – 17:30 **Case perspectives & peer insights** * ​"**Building Autonomous Networks: From AI Potential to Value**" by [Karim Kotobi,](https://www.linkedin.com/in/karimkotobi/) Vodafone, Global Digital Product and Transformation Leader * ​"**Why MCP is Only the Plumbing: Building the Contextual Foundation for AI Agents**" by [Bastian Maiworm](https://www.linkedin.com/in/bastianmaiworm/?locale=de), Amber Tech, Co-founder * ​"**Rethinking SaaS Engineering: How Small Teams Run and Evolve Enterprise-scale Systems in the AI era**" [Matthias Heicke](https://www.linkedin.com/in/matthiasheicke/), CTO / Co-Founder, Sweap.io * ​17:30 – 18:10 Fishbowl Discussion – Audience participation/Interactive * ​18:10 – 19:30 Networking & Drinks ​**Who should attend** * ​Tech decision-makers across the enterprise stack * ​Platform, product and engineering leaders Limited seats. Free event · An RSVP on Meetup does not guarantee participation. To attend, registratation via [LUMA](https://luma.com/72kv5zxm) is required. Only confirmed participants will be admitted and will receive a confirmation email. We look forward to welcoming you to the event! \*\*\*\*\* *​By registering for this event, you agree that your registration data will be shared with KI Park and IBM for the purpose of event organisation, communication related to the event and relevant follow-up. Each organisation will process your data in accordance with their respective privacy policies. KI Park ([https://kipark.de/datenschutzhinweise/](https://kipark.de/datenschutzhinweise/?utm_source=luma)), IBM ([https://www.ibm.com/de-de/privacy](https://www.ibm.com/de-de/privacy?utm_source=luma)).*

Join us for the **Data Berlin Meetup**, an evening of talks, insights, and networking for the data community in Berlin. RSVP on Luma at https://luma.com/s9868ww4. **Agenda** **6:30 PM – 7:00 PM** — Registration and Networking **7:00 PM – 7:10 PM** — Welcome and Opening Remarks — Data Berlin Meetup Team **7:10 PM – 7:35 PM — Rewiring the Engine: Taming Billions of Audience Data at Scale** **Speaker:** [Adedeji Rodemade](https://www.linkedin.com/in/adedeji-rodemade/), Team Lead Data Analytics Engineering **7:35 PM – 7:40 PM — Short Break** **7:40 PM – 8:05 PM — Creating a Parallel Universe: How We Evaluate The Impact of Ad Campaigns in the Physical World** **Speaker:** [Majid Mostafavi](https://www.linkedin.com/in/majid-mostafavi/), Team Lead Data Science **8:05 PM – 8:30 PM — From Snaps to Footsteps: Experiments for Measuring Offline Impact** **Speaker:** [Mihaela Tsankova](https://www.linkedin.com/in/mihaela-tsankova-48560453/), Group Manager, Marketing Science at Snap **8:30 PM – 9:30 PM — Closing Remarks and Extended Networking** **About our host** **[Adsquare](https://www.adsquare.com/?utm_source=luma)** helps brands connect people and places in a **privacy-first** world with **location intelligence** — data and tools for planning, activation, measurement, and attribution across digital marketing and drive-to-store campaigns. **Looking for a job?** Browse data & AI roles in Berlin (updated daily): [databerlin.net/jobs](https://databerlin.net/jobs) **Want updates or more info?** Subscribe to our newsletter: [databerlin.substack.com](https://databerlin.substack.com). Follow us on [LinkedIn](https://www.linkedin.com/company/data-berlin?utm_source=luma). Join our [Slack community](https://join.slack.com/t/data-brln/shared_invite/zt-2ued0xvdu-aihzi2cKEwD_6_KDRd_1ag?utm_source=luma).

**⚠️ IMPORTANT: REGISTRATION MANDATORY ⚠️** Registration on **Luma** is **REQUIRED** to attend this event. **Link: https://luma.com/1sre8dy7?utm_source=meetup** Your registration is subject to host approval. You must complete the registration process on lu.ma to receive the full event location details and confirmation of your attendance. **Please note: Without approved registration on Luma, you will NOT be able to access the event location or attend.** We are excited to host a **BLISS x dida workshop** featuring **Lazar Obradović (Lead Data Scientist @ cognee.ai)**, who will guide us through an interactive session on Agentic AI. ​Title: Explainable Scientific Discovery with AI Memory: Hypothesis Generation and Validation with Cognee and Bayer 📅 Date: 27.05.2026 🕕 Time: 18:00 📍 Location: TU Berlin Marchstrasse 23 [Room 0.011] ​The session will last around 2 hours, followed by a networking session with dida and fellow AI enthusiasts (and free pizza!🍕). Bring your laptop! **​Abstract: Building "AI scientist"** systems that can reliably generate and evaluate research ideas remains effectively an open problem. While LLMs make hypothesis generation cheap, current systems still struggle to connect evidence across papers, domains, and mechanisms in a structured and reusable way. Evaluation is equally difficult, often relying on opaque “LLM-as-a-judge” methods that are hard to interpret or reproduce. We use Cognee to ingest scientific literature and construct a graph-based representation of papers, claims, and entities with associated vector embeddings. We then use this structure to select and organize the context used for hypothesis generation. Candidate hypotheses are evaluated using explicit graph- and vector-based metrics grounded in the underlying corpus. Initial evaluations by Bayer across targeted biomedical domains demonstrated that graph-based AI memory can reliably support scientific hypothesis generation and validation. **⚡ FINAL REMINDER ⚡** **You MUST register and be approved on Luma to attend. The event location will only be visible after your registration is confirmed by the host. Link: https://luma.com/1sre8dy7?utm_source=meetup** *** We are **BLISS e.V.**, Berlin’s AI community connecting like-minded individuals passionate about machine learning and data science. Our **BLISS Workshops** connect **students and young professionals with industry partners**, offering an inside look into **how machine learning is applied in real-world settings** \- from research and development to deployment\. ​We are **dida**, scientific engineers who believe that **reliable AI** should not be a **"black box".** That is why we prioritize transparency, mathematics, and code over hype. By **bridging the gap between theoretical research and production**, we develop custom white-box AI solutions that are fully explainable, rigorously engineered, and free of "magic". ​​​dida Website: [https://dida.do](https://dida.do/?utm_source=luma) ​​dida Youtube: [https://www.youtube.com/@dida-do](https://www.youtube.com/@dida-do?utm_source=luma) ​​​BLISS Website:[ https://bliss.berlin](https://bliss.berlin/?utm_source=luma) ​​​BLISS Youtube:[ https://www.youtube.com/@bliss.ev.berlin](https://www.youtube.com/@bliss.ev.berlin?utm_source=luma)

We collaborate with EC2 team on another breathtaking workshop - this time the focus is Apple on AWS. If your enterprise has the urge or curiousity to run EC2 Mac instances, this is a workshop that you can't miss. Join us for an immersion day into the enterprise Apple developer ecosystem on AWS. Sessions are built around Amazon EC2 Mac instances, covering capabilities and real-world customer use cases including: CI/CD modernization with Apple Virtualization framework, accelerating iOS builds with Bitrise solutions, and cloud-based Mac developer workstations via Amazon DCV. The broader AWS and Apple developer ecosystem sessions include a deep dive into Swift for Lambda, Amplify, and the AWS SDK showing the depth of Apple's stack integration with AWS. The day wraps up with a Q&A panel with the experts behind it all in addition to a happy hour networking event at a local venue. This will be a great chance to connect with speakers, participants, and fellow attendees. Lunch and refreshments will be provided. ###### What you'll learn * Best practices and real-world patterns for running Mac infrastructure in the cloud * How to modernize macOS CI/CD pipelines * How Swift integrates with AWS Lambda, Amplify, and the AWS SDK * How to set up Mac developer workstations in the cloud with Amazon DCV ###### Who this is for * iOS and macOS developers looking to move their build infrastructure to the cloud * DevOps and platform engineers managing Apple platforms including CI/CD pipelines and developer workstations * Solutions architects evaluating or scaling EC2 Mac deployments * Anyone building, testing, or shipping on Apple platforms with AWS **When?** 27th of May\, Wednesday\,\| 09:00 \- 14:00 **Where?** AWS Office - BER 21 - Tamara-Danz-Str. 13, 10243 Berlin. **How?** [Visit the official event page](https://aws-experience.com/emea/smb/e/c259e/aws-apple-developer-workshop-berlin) to register. ❗**Registration - Read Carefully**❗ **Registration handled via AWS Team** AWS User Group is not part of the participant selection process - therefore you have to register yourself to the event via official [AWS Experience page](https://aws-experience.com/emea/smb/e/c259e/aws-apple-developer-workshop-berlin). ❗Please register with your full name at AWS Experience. ❗You need to bring your own laptop to this workshop. Make sure AWS CLI is installed. Contact us if you're not sure how. ❗A confirmation e-mail from Meetup is not relevant. **You can participate only if you receive a confirmation e-mail from AWS Experience.** \-\-\- **Additional Information** **This event is wheelchair friendly.** Help us spread the word, and invite your friends & colleagues! If you're attending with wheelchair and need assistance, please mail us: organisers@berlinawsug.de for further details. Would you like to host AWS UG Event at your company? [Register here](https://bit.ly/aws-host) Would you like to speak at AWS UG MeetUp? [Submit your topic here](https://bit.ly/aws-talk)

Couldn't make Knowledge? Or want to debrief the dancing robots or Autonomous Workforce? Join us for a Knowledge '26 recap, insights sharing, a couple rounds of golf, and fun at Topgolf. As always, drinks and food will be provided. More details to come — mark your calendar, RSVP, and save your spot today!

Jimmy V's Grill & Pub in Grandview Heights. You are responsible for your own meal/drinks. We usually don't have any agenda other than eat, drink and talk. :) If the weather is nice we will be on the back patio, otherwise we are in the cigar room. This group has been meeting every Tuesday evening for over a decade. Many attendees do not RSVP on meetup. Please don't let the small number here discourage you. Anyone/everyone is welcome to come. We'd love to have you join us. COTA bus #5 comes to W. 5th and Wyandotte Rd. And it's a minute walk to the restaurant.

**Latest Dojo Location!** **Knotty Pine Brewing** 1765 W 3rd 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 speakers for our Monthly Meetups! Fill out the form if you are interested in presenting to the Python Community. https://forms.gle/ehSfUAC2WgR34Crq9

This is an in-person meeting. At this meeting you will get answers to depression and anxiety. Find out the source of them and how to get rid of them. Did you know that unwanted emotions like anxiety, depression, unhappiness, loneliness, hopelessness, anger, fear, or feelings of irritation don’t just fall on you for no reason. They are not random occurrences that simply happen to people's minds. They are definitely not due to a chemical imbalance in your brain from some nebulous chemical reaction "by chance". Your negative emotions are the symptoms of the painful experiences that you have which are not healed, and which are still affecting you. The effects of these painful experiences are exacerbated by the pressures or difficulties of the other problems in your life. Come to our Meetup, where we can introduce you to some of the knowledge, tools and techniques of the breakthroughs in the field of the mind that we can apply to this ever important area of life. Be sure to click on the red "Attend" button below to come to this local event. We look forward to seeing you there. This group is created by the Hubbard Dianetics Foundation of Central Ohio and Church of Scientology of Central Ohio.

Topic to be announced. **THANK YOU** *Franklin University* for hosting our meetup! To learn more about *Franklin University*, please visit their website: https://www.franklin.edu/ **DIRECTIONS** Franklin University Fisher Hall 300 E. Main St, Columbus, OH 43215 Map: https://maps.app.goo.gl/jxjBA2hUmS5qrvhq8 Parking is FREE! Please park in Lot C in front of Fisher Hall. See attached map. NOTE: Map the address only. When mapping with Google Maps it may use the Fisher Hall at OSU, which is NOT correct. **Want to sponsor the pizza and/or bar tab?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com

A time to make signs, pack swag bags, and have fun together in anticipation for the Pride festivities the week after.

**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** Like it or not, AI agents are now capable of turning a quickly written paragraph of requirements into a pull request that is ready to be integrated into real-world production applications and it's now our responsibility to make sure AI doesn't go rogue and take down prod - or corrupt our data by misunderstanding the requirements or our existing schemas. In this session we'll explore strategies to protect our codebases through unit and integration testing, documentation, and code review along with additional ways of providing context and guard rails to our AI agents as they carry out the work we've assigned them to do. By the time we're done, you'll have a firm grasp of the problem and understand some helpful options for protecting your codebase from vibe coding mishaps getting YOLOed into prod. **YouTube Link** https://youtube.com/live/BltmWMH1zG0?feature=share