Complexity

Welcome to our next community MeetUp! The pace of change in software delivery isn’t slowing down—and neither are we. For our upcoming MeetUp, we’re once again bringing together Berlin’s engineers, architects, and tech leaders to explore the move from classic automation to Agentic AI and intelligent cloud workflows. 18:00 - Welcome & Networking 18:30 - Short Introduction & First Talk 19:15 - Break with food & drinks 19:45 - Second Talk 20:30 - More Networking & cold drinks Here's a quick intro to our speakers and what they'll be talking about: **Speaker:** Alberto Miorin and Valery Lavrentiev – Staff engineers (https://www.linkedin.com/in/albertomiorin/ and https://www.linkedin.com/in/valery-lavrentiev-5467782/) **Talk:** BigConfig: The First Agentic Package Manager In this talk, Alberto and Valery introduce BigConfig, an open‑source Clojure/Babashka infrastructure package manager built for agentic workflows. The session shows why higher-level, composable packages are needed instead of raw Terraform, Ansible, Helm, or YAML. It also demonstrates how natural-language plans are turned into auditable bb.edn configurations and deployable infrastructure packages. Alberto is a Berlin-based engineer with a background in DevOps, Data, and AI. He previously helped scale the data platforms at Zalando and OneFootball. Valery Lavrentiev is a Berlin-based AI/ML engineer who played a key role in building the OneFootball personalization engine. **Speaker:** Saeid Mirzaeiaraghi - Senior Software Engineer at Cluster Reply (https://www.linkedin.com/in/saeid-mirzaei/) **Title:** Agentic Documentation with GitHub Copilot Learn how GitHub Copilot transforms codebases into living documentation using AI-driven workflows for architecture, APIs, and onboarding. Discover the business value for enterprise teams, from improved productivity to better maintainability, and understand key challenges and best practices for reliable results. Saeid focuses on enterprise software architecture and modern engineering, with a strong emphasis on AI-assisted development. His current work explores agentic systems to improve documentation quality, reduce manual effort, and integrate into modern delivery pipelines. \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- We look forward to welcoming you (back) to our Berlin office and enjoying engaging conversations and a drink on our rooftop terrace in a relaxed atmosphere.

Get ready for a night full of laughs at **Big Berlin Comedy!** High Energy Hosting, great vibes and lots of wild crowd interaction! Whether you're a local or just visiting, this is the perfect chance to enjoy some top-notch comedy with friends. Don’t miss out on the fun – comedy fans unite and let’s make it a night to remember! Doors 8pm Showtime 9pm Tickets It's NOT A FREE SHOW. It's Pay What You Want. You just decide the amount you want to pay AFTER the show. Artists deserve to be paid. If you plan to not pay at all, please don't come to our show!! Free Entry + Donation based. We suggest a donation of 10€-15€. Students & unemployed 5€-7€. We accept cards & cash

Join us for the LFDT Berlin Monthly Meetup, a relaxed gathering for those involved in or curious about Linux Foundation Decentralized Trust (LFDT). This is a space for open discussions, knowledge sharing, and networking among professionals working on decentralized technologies. Each month, we come together to share projects, discuss challenges, and exchange ideas on navigating the LFDT ecosystem. Whether you're looking for insights, solutions, or just good company, you'll find a supportive community eager to collaborate and help. There’s no formal agenda—just organic discussions on the latest developments, real-world applications, and ways to make decentralized trust more impactful. Whether you’re an industry expert or just starting out, you’re welcome to join us, contribute, or just listen in. Come grab a drink, meet like-minded people, and let’s build the future of decentralized trust together!

🎤 **What Happens at a Toastmasters Meeting?** We change the time to 7pm please aarive 10 minutes earlier. Curious about Toastmasters? Come experience it for yourself! At **Toastmasters Center Berlin**, our meetings are designed to help you grow as a speaker, listener, and leader — in a fun, supportive environment. Here’s what you can expect: ✅ **Warm Welcome** – Guests are always greeted with open arms. No pressure to speak — just observe and enjoy! ✅ **Prepared Speeches** – Members deliver inspiring, informative, or entertaining speeches they've crafted. ✅ **Impromptu Speaking (Table Topics)** – A fun challenge where volunteers speak on surprise topics for 1–2 minutes. Great for thinking on your feet! ✅ **Constructive Feedback** – Every speaker receives thoughtful evaluations to help them improve. ✅ **Leadership & Roles** – Members take on meeting roles that build confidence and leadership skills. Whether you're looking to overcome stage fright, sharpen your storytelling, or simply meet like-minded people — this is the place to start. 🗓️ **Join us as a guest — no experience needed!** 📍 **Toastmasters Center Berlin** 💬 **Grow your voice. Share your story.**

We are back in the c-base! Do you already run NixOS and want to talk to other people or want an introductory session with some NixOS users. Just bring your machine! Usually there are no topics, we just sit in front of our computers, talk about stuff, debug some problems or review some PRs on nixpkgs. There are drinks usually available from the c-base bar. If you can't find us. just ask around or ask in irc (#krebs on hackint)

Like your stand-up tight and intimate? Sneak into the back room of Mysliwska on Schlesi for a tight hour of stand-up by Anna Beros and friends, with up to 6 local and internationally touring comedians working on new material. Totally in English, inclusive and adult. Doors: 21:00 **Show: 21:30** (60min show no break) End: 22:30 **FREE ENTRY** \- a donation is expected at the end of the show between 7 and 15€ depending on your life situation\. Reserve seats for free to hold them until 15 minutes before show start\. **Or secure your seats with a prepaid reserve via https://www.annaberos.com/berlin** **Performance space is non-smoking** Main bar is smoking Bar closes super late so stick around after the show **Produced and usually hosted by Anna Beros (AUS)** Anna’s a Kiwi born, Melbourne raised, Berlin based full-time independent stand-up comedian, YouTube host, podcaster and producer. She celebrates life’s struggles with incisive stand-up and playful audience interaction. Her 3rd stand-up solo, High Hoe enjoyed a successful full run at the Edinburgh Fringe 2025 and her previous solos, Creampie Curious and Creampie Clarity played at numerous comedy festivals through the UK and Australia in 2023 and 2024. She has written for Comedy Central DE, tours Europe and produces and hosts 5 weekly shows in Berlin. In 2025, she opened for Jeff Arcuri at Admiralspalast, in 2024 for April Macie on US army bases in Germany and for Ian Fidance in Berlin in 2019. She hosts the comedy channel, Ersties Nonsense, and has the podcast Adults ONLY Comedy Berlin. Check out what Anna's been up to: **[https://www.instagram.com/afberos/](https://www.instagram.com/afberos/)** **Venue: Mysliwska**, Schlesische Straße 35 10997 (U1, U3) One of Kreuzberg's oldest bars. Buzz in if you can't open the door. Good vibes, locals and visitors. **Guest comedians** lineup on ig stories @adultsonlycomedyberlin **https://www.instagram.com/adultsonlycomedyberlin/** \>\> comedians DM to be considered for a spot \- limited spots for experienced comedians

AI is rapidly changing how work gets done - from individual productivity to enterprise decision-making. At this edition of AI in the Wild, we'll explore practical, real world examples of AI adoption inside organizations. Our speakers will share how AI is transforming everyday workflows, supporting better decisions, and changing the way professionals interact with information and systems. Whether you're a product manager, engineer, founder, project leader, or simply curious about the future of work, join us for an evening of practical insights, engaging discussions, and networking with Berlin's AI community. Agenda **19:00** — Doors open & networking **19:30** — Welcome & community updates **19:40** — **Has AI Changed My Life as a Product Manager? Yes – But Not Enough to Take My Job (Yet)** *Artem Andreev* **20:20** — Q&A **20:30** — **AI Decision Support Across Enterprise Tools: From Fragmented Data to Better Project Decisions** *Paul Esau* **21:10** — Q&A **21:20** — Networking **22:00** — Event ends 📅 June 23, 2026 🕖 7:00 PM 📍 Galerie Heinz Galinski, Heinz-Galinski-Str. 13, 13347 Berlin We look forward to seeing you at AI in the Wild!

**⚠️ IMPORTANT: REGISTRATION MANDATORY ⚠️** Registration on **Luma** is **REQUIRED** to attend this event. **Link: https://luma.com/zzuvu98h?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 Lukas Ruff (VP of Data Science @ [Aignostics](https://www.aignostics.com/?utm_source=luma)) together with his colleagues (Christina Embacher, Jonas Dippel, and Maaike Galama), who will guide us through an interactive session on AI for Precision Medicine. ​**Title:** Al for Precision Medicine: From Foundation Models to Tumor Tissue Profiling in Computational Pathology 📅 **Date:** 24.06.2026 🕕 **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! ​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:** Nearly every cancer diagnosis still begins with a pathologist examining a stained tissue slide under a microscope. Digital pathology turns those slides into gigapixel images — and with them, a uniquely demanding frontier for machine learning. But getting from raw pixels to clinically meaningful, quantitative insight about a tumor and its microenvironment is far from trivial. ​In this workshop, Aignostics — a computational pathology company and Charité spin-off — walks you along the arc from core ML research to real-world application. We start with an overview of digital pathology and what makes it challenging for ML (gigapixel images, scarce labels, scanner and staining variability). We then look at how pathology foundation models are built and what separates a good one from a fragile one — not just accuracy, but robustness to non-biological artifacts — with a short hands-on segment. Finally, we put these models to work: with Atlas H&E-TME we profile the tumor microenvironment from routine H&E slides, and you'll get hands-on with OpenTME — an open dataset of TME profiles across five cancer types from TCGA — and TME Studio to run your own analyses. **⚡ 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/zzuvu98h?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)

**You complain — we entertain!** **An hour long chill-but-fun showcase where comedians turn your anonymous problems into punchy on-stage therapy** Write down anything you want - from dating disasters to existential crisis & watch comedians solve it in the craziest way possible. ❗️**You stay anonymous, and we won't talk to you unless you want us to!** Perfect for introverts, overthinkers, and anyone who needs a laugh **Doors 20:00 \| Show 20:30** * Stand-up comedy + live "therapy" * Different lineup + new problems every show Every show is a fresh combo of stand-up brought by the guest comedian and advice from the host **Lena Stolby** — she's Russian, so she really knows about problems! & **THIS IS A PAID WHAT YOU CAN EVENT** We have been running solely thanks tolthe support of the audience. **Suggested contribution: €15** standard / **€12** reduced (student, unemployed)

Leben wir in einer Zeit der Beziehungsfreiheit oder der Einsamkeit und Entfremdung? Während die Auswahl scheinbar unendlich scheint, sprechen die Zahlen eine andere Sprache: 56,5 % aller Berliner Haushalte sind Ein-Personen-Haushalte. Etwa die Hälfte aller Rentner lebt allein, oft gegen den eigenen Wunsch nach Bindung. Welchen Einfluss hat das digitale Dating auf Partnerwahl und Familie? Und wie soll man mit modernen Partnerfindung umgehen? Führt es zum Glück, wenn man sich vollständig den Dating-Algorithmen der Agenturen anvertraut? Führt das zu einer Gamifizierung der Liebe? Es gibt Leute, die das Wisch-und-Weg-Dating des Beziehungsmarktes mit einem klassischen Gefangenendilemma vergleichen. Weil jeder insgeheim Angst hat, durch Verbindlichkeit eine noch bessere Option zu verpassen, maximieren alle ihren kurzfristigen Nutzen. Viele enden langfristig in der kollektiven Einsamkeit. Ist der „perfekte Partner“ ein statistischer Mythos, der uns unfähig macht, echte Unvollkommenheit zu lieben? Gibt es eine „Pflicht zur Fairness“ im Dating? Wo verläuft die Grenze zwischen legitimen Vorlieben (Präferenzen) und einer moralisch fragwürdiger Grundhaltung? Die alten Drehbücher des Patriarchats sind glücklicherweise überholt, aber die neuen sind noch nicht geschrieben. Wie verhandeln wir Erwartungen (wer zahlt, wer wirbt, wer bindet sich), wenn traditionelle Rollen wegfallen, aber evolutionäre oder kulturelle Muster tief in uns weiterwirken? Gibt es ein so etwas wie Rezept für Partnerschaft und Familie, das man beherzigen sollte? Sind Patchworkfamilien und Partnerschaften auf Zeit unser unabwendbares Schicksal, wenn wir uns binden? Dieser Abend soll die intimste aller menschlichen Verbindungen durch die Brille von Philosophie, Logik, Ethik, Spieltheorie und Soziologie betrachten. Im Zentrum steht die Frage nach dem angemessenen Umgang mit dem Thema Partnerschaft.

In Bad Company is a one-hour stand-up show hosted by Sepideh Kaav, featuring 2–3 of Berlin’s best comedians at one of Mitte’s coolest bars, HIER WO DU STRAHLST. Expect a night of great comedy, terrible decisions, and the kind of socializing where by the end of the night we all somehow know each other a little too well. No topic is off limits. No one is fully safe. Come with friends, come with a date, come alone, honestly, especially come alone, maybe you meet your future best friend or soulmate here. 🍸 HIER WO DU STRAHLST 📅 Thursday 8:30 PM (CEST) Doors: 20:30 Show: 21:00 to 22:00

Join us for an invitation-only day of golf for CX, Operations, and AI leaders – with expert tuition, great company, and honest conversation about what's actually working in the CX industry. Whether you play regularly or have never picked up a club, you’ll be in good company at our exclusive leisure and networking event. The experience begins with a guided session led by professional coaches, covering grip, stance, and swing, before moving onto the driving range and putting green. **Who are we?** ***[babelforce](https://links.babelforce.com/vmVc)***: Specialists in enterprise voice and customer service automation. We help businesses connect their systems, simplify complex workflows, and run contact center operations on their own terms. **Who should join?** ​Places are limited and designed for Directors, C-suite executives, and senior leaders responsible for shaping strategy and driving customer experience, operations, and transformation. **What to expect** ​**This isn’t *just* a day on the course** — it’s a chance to step back from day-to-day operations and engage with the bigger questions shaping customer experience today. ​Our **CEO-led expert session** will dive into the most pressing challenges in CX, from rising customer expectations to the real-world impact of AI. Expect grounded perspectives, practical examples, and honest discussion about what’s working and what isn’t. **You’ll walk away with:** ⇨ A clearer view of how AI is reshaping CX today ⇨ Actionable ideas to improve efficiency, personalization, and scalability ⇨ Insight into common pitfalls and how to avoid them ⇨ Fresh perspectives from peers facing similar challenges **Expert tuition is included,** **with professional golf coaches guiding you on the driving range and putting green** — helping beginners learn the basics and experienced players refine their skills. ​​**Agenda** ​​​14.00 — Arrival and Networking 14.30 — Expert Session with Pierce Buckley: Navigating CX Challenges in the Age of AI 15.00 — Guided Golf Experience: Driving Range & Putting with Pro Coaching (Grip, Stance & Swing) 17.00 — Open Session: Driving Range & Networking 18.00 — Dinner ​​**Equipment information** ​All necessary golf equipment will be provided at the event.

**Narrative Identity: Culture, War, Memory, and the Search for One’s Own Life** Narrative identity means that human beings understand themselves through stories. A person does not only live from one moment to the next. They try to make sense of their life by asking: Who am I? Where do I come from? What has shaped me? What do my experiences mean? In this way, identity is not only something we have; it is also something we create and understand through a life story. This life story is never completely private. It is shaped by family, language, education, religion, culture, history, social relationships, and collective memory. People need words, symbols, traditions, and examples in order to understand themselves. A culture gives individuals the material from which they can build a meaningful narrative about their own lives. However, this process becomes difficult when cultural transmission is broken. Many societies have experienced war, colonialism, revolution, dictatorship, displacement, exile, migration, or political violence. These historical events do not only destroy cities and institutions. They can also interrupt memories, weaken traditions, divide families, and create silence between generations. As a result, people may inherit fragments of culture without fully understanding them. This problem is not limited to Europe after the World Wars. It can also be seen in many other countries and regions, such as Vietnam, Iran, Iraq, Afghanistan, Syria, Korea, Bosnia, Rwanda, and many others. Each case is different, but they all raise a similar question: How can people form a stable sense of self when the stories, values, and memories that should help them understand their lives have been damaged or divided by history? In such situations, identity can become fragmented. A person may feel caught between different narratives: family memory, national history, religion, political ideology, exile, trauma, and personal experience. Sometimes people are expected to accept an official story about who they are, while their own feelings and memories do not fit into that story. This can create alienation: the feeling that one’s own life is not fully one’s own. Narrative identity is therefore connected to the overcoming of alienation. A person begins to overcome alienation when they can understand their experiences as part of their own life story. Pain, fear, loss, migration, silence, shame, hope, and resistance are not only private emotions. They can become meaningful parts of a narrative when they are expressed, understood, and connected to a wider historical context. Art can play an important role in this process. Literature, music, film, painting, theatre, poetry, and other forms of artistic expression can give shape to experiences that are difficult to explain directly. Art can make hidden memories visible, give voice to trauma, and create a space where personal and collective history can be reinterpreted. Through art, individuals may find new ways to tell their own stories and reconnect with themselves, others, and their culture. This discussion invites a critical exploration of identity as a personal, social, cultural, and historical reality. Narrative identity is not simply about remembering the past. It is about understanding one’s life within history and finding a way to appropriate that life as one’s own. In societies shaped by war, displacement, and cultural rupture, the search for narrative identity becomes a search for meaning, and belonging. *** 📅 Event Details 🗓️ Date: Saturday, 27 Juni 2026 ⏰ Time: 14:00 📍 Location: Hardenbergstraße 10, 10623 Berlin 📱 WhatsApp: For prep materials and directions (Group Chat) [Group Chat Bio KI](https://chat.whatsapp.com/Ba8ZAaH2Yuk6FGmD3LLO7H)

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.

**Improving Office in Franklinton** Physical location: Improving Office 330 Rush Alley Suite #150 Columbus, OH 43215 Schedule: 6:00 p.m.: Socialize, eat, and drink. Improving will be providing pizza and beverages. 6:30 to 8:00 pm. Main meeting and presentation(s). Topic: This month Chris Pazsint will be talking about Agentic Coding. How does one use CLI Based Agents, and Agentic IDEs such as Cursor, Kiro, Antigravity? How to include agentic coding plugins for IDEs you already love such as Visual Studio Code. 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

We connect you with up to 30 Men or Women tennis partners close to your PLAYING REGION and skill level. This program is less competitive, no champions crowned, no league standings just dedicated tennis partners who want to meet up with you on the courts. Players will meet up to play a tennis match or just to hit around. Just go through the [Join Page](https://www.tenniscolumbus.com/partner-program) to enter this program. [https://www.tenniscolumbus.com/partner-program](https://www.tenniscolumbus.com/partner-program)

Private Group. Closed to the Public Knowing ourselves and understanding our abilities is the first step toward wielding our gifts with control and accuracy. In subsequent classes we will verify and hone our talents with activities and discussion. These are hands-on workshops and participation is expected. The goal of our series will be to develop expertise in areas of particular interest such as mediumship, channeling, divination, healing and, etc.. Our ultimate directions will be determined by class members as we evolve. I look forward to sharing and discovering with you. - Cynthia

**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

http://photos2.meetupstatic.com/photos/event/2/a/9/6/600_348310902.jpeg Instructor - Crow, HPS Class fee is $30 at the door or approved exchange RSVP with Advance pay of $25 (discounted) by PayPal on the web or by contacting Enchanted Elements (614) 437-2642. Reservations made directly to Enchanted Elements will be added to the class list manually not online. Private Instruction ~ Closed to the Public ~ Initiated Members Only Please come prepared for ritual. Blessings ~ Crow

Whether you've never done improv before, or you've done it for so long you were quoted in *Truth in Comedy*, or anywhere in between, come join us! Swing by *Gresso's* for the **Columbus Improv Comedy Meetup**! The idea behind improvised comedy is to create entire scenes from scratch. A suggestion is taken from the audience and laughter is built on the spot. This can be done in game form, like *Whose Line Is It Anyway, Make Some Noise,* or *Wild 'n Out*; it can also be done in a longer way, to tell a complicated story, like *TJ & Dave*. Our meetup, which is central Ohio's longest running (and FREE!) weekly comedy event, brings the games for you to play in a safe, supportive, and compassionate environment. Afterward, many members will hang out in *Gresso's* itself and get to know each other. Not only is this a lot of fun, but you get to work on thinking faster on your feet, your public speaking, plus it's an excellent way to meet new people and build relationships that will last a lifetime, and you do that while laughing your butt off! Ask yourself if you want to join the **Columbus Improv Comedy Meetup**, and say "*Yes, And*" that you'll have a blast!

Most people still use AI like a search box: type one question, get one answer, repeat. But the next step is AI agents: systems that can take a goal, break it into steps, use tools, remember context, and produce useful work for a human to review. In this beginner-friendly session, we’ll demystify what AI agents actually are — without hype or jargon. We’ll walk through practical examples of how agents can help with research, planning, writing, coding, operations, and personal productivity. We’ll cover: * What makes an AI “agent” instead of just a chatbot * How agents break tasks into steps * Where agents are genuinely useful today * Where they fail, hallucinate, or need human review * How to design simple AI workflows for your own work * A live demo of an AI agent-style workflow from start to finish No coding experience required. This is for anyone who wants to understand where AI tools are going and how to use them more effectively right now. LOGISTICS AND PARKING: The talk starts at 7:00 PM. The first half hour is reserved for everyone to get set up and mingle. Free pizza and drinks! The cheapest parking option is to find street parking, which will only cost you a few bucks. Otherwise, park in the nearby veteran's museum lot for $8. It's highly recommended you avoid the nearby $15 garage parking.