DITA Documentation

**What if your AI agent could decide for itself when to call a tool, or ask another agent?** Welcome to **Sprint #3 of the Agentic AI Engineering Lab**, where we level up from building protocols to building *decision-making agents*. In this hands-on lab, you’ll create an autonomous agent that: * speaks the **A2A protocol** to collaborate with other agents * registers to an agent hub for discovery * connects to an **MCP server** when tools are needed * intelligently chooses ***when to delegate vs when to execute*** No lectures. Just systems thinking + real building. *** ### What We’ll Do * **10:00** \- Quick round of introductions * **10:15** \- Recap: AI Agents\, MCP Protocol and A2A Protocol * **10:30** \- Build your decision\-making agent * **12:00** \- Live demos \+ technical teardown * **12:30** \- Wrap\-up \+ takeaways *** ### What to Expect * Hands-on building, not passive listening * Real agent-to-agent experiments * Collaboration with fellow builders * Fast ideas, quick tests, lots of learning * Unexpected behavior (the fun part) *** ### What Not to Expect * Long lectures * Step-by-step tutorials * Sales pitches * Perfect code This is a **lab**; we learn by building, breaking, and iterating. *** ### ‍ Who Should Join Curious developers, tinkerers, and engineers, with basic knowledge of AI Agents. **Bring:** * Laptop with dev setup * Access to an LLM (Claude / OpenAI / Ollama) * Comfort building small things in any language *** ###

📅 **Week 7: Presentation Day!** Each 7-week cycle focuses on a small, well-defined part of a larger system—and over time, these cycles build toward a complete, real-world project Feel free to join at any week and we will catch you up. There is no need to be at the beginning of the cohort to build. Complete beginners welcomed! 📌 By the End of a Full Cycle, You should Have 🎯 A working project in your own GitHub repo 🎯 A small but real portfolio piece you can demo or write about 🧠 **Current Project** This cycle’s shared project is an **image-based knowledge extraction system**. In **Week 7**, we celebrate and present. This is our **Showcase Night**. Participants will: * Present their project (5–10 minutes each) * Demo their pipeline or flashcard system * Share challenges, lessons learned, and technical decisions * Give and receive thoughtful feedback We’ve come a long way — from raw images on our phones to a complete, working portfolio project — and this week is about learning to clearly explain your ideas, your challenges, and the technical decisions behind your work. \*\*\* **👋 Who Is This For?** 🔹 Beginners who learn best by doing — no prior experience needed 🔹 Career switchers from product, engineering, design, marketing, or other fields who want to break into data 🔹 Analysts, engineers, and PMs looking to sharpen their skills or build real-world projects 🔹 Data professionals who want a creative playground outside of work 🔹 Anyone with big questions and a love for learning through experimentation \*\*\* **BUILD. LEARN. EXPERIMENT. OVER COFFEE.** Come hang out, meet like-minded people, and work on something fun. 📍 Based in Berlin – in-person meetups only (for now!) 💻 Laptops + ☕ highly encouraged Join our Discord → [https://discord.gg/dPnmzcCP8w](https://discord.gg/dPnmzcCP8w) Check out our program resources: [Google Drive](https://drive.google.com/drive/folders/15DmZqD4bLBk2vU4zpvh1HiB3_5n09v-q?usp=sharing) \*\*\* ✨ Who’s Hosting? I’m Lindsey, a senior data scientist working on AI, causal inference, and data products. I’ve built models for fraud detection, uplift modeling, and LLM-based systems. I am always open to suggestion for different format for this meetup.

This week we are discussing **Azar Nafisi:** Reading Lolita in Tehran. We look forward to seeing you! If you have book suggestions, would like to vote on our next reads, or join us for additional activities, please ask someone at the meeting to add you to our WhatsApp group. **Also, if you're unable to attend, please update your RSVP so that someone from the waiting list can take your spot.**

RSVP on Luma: https://luma.com/h4xm63a4 Silent Reading / Creating Club is a gathering for people who enjoy focusing together in public. Bring a book, a notebook, a sketchpad, knitting needles — whatever you’d like to spend a quiet hour with. All projects and all participants are welcome. ​This year is about creating more — quietly, consistently, imperfectly — and shaping environments that support that. If you’re building something of your own, you’re especially welcome here. ​We’re building a community of readers and creators who value depth, presence, and shared silence. The magic isn’t just in the quiet hour — it’s in the people who return and make it feel like a familiar room. ​(Please RSVP “yes” only if you can make it, so we can save a seat for you and others on the waitlist.) ​This quiet ritual unfolds at **W66 Café**. ​There’s no entrance fee, but please order at least one item from the café and don’t bring outside drinks 🙂 ​No assignments. No pressure. No productivity race. Just a shared hour of intentional silence, followed by relaxed conversation. 🕰 Our Agenda ​**10:30 – 11:00** Arrivals, ordering drinks/food, light social time ​**11:00 – 12:00** The Great Quiet Hour (Read. Write. Sketch. Code. Think. Sit.) ​**12:00 – 12:30** Optional socializing — share what you were reading or creating, or simply continue in quiet focus. ## **​🏡 House Guidelines** ​To keep this space calm and welcoming for everyone: ​• Silence during the focus hour (no calls or conversations) • Phones on silent mode • If using a laptop, please avoid meetings or audio — headphones welcome • Arrive before 11:00 if possible to minimize disruptions

Für Mitglieder von Text Collective Berlin ist die Teilnahme an dieser Veranstaltung kostenlos. Nicht-Mitglieder werden um einen Teilnahmebeitrag von zehn Euro gebeten. Hier buchen: [https://textcollective.de/ticket](https://textcollective.de/ticket) Es handelt sich um einen moderierten Workshop. Kreative Schreibübung mit anschließender Diskussion zum Erfahrungsaustausch, Inspiration und Motivation zu sammeln. Ein Raum für alle, die kreativ schreiben möchten – egal ob du gerade erst anfängst oder schon länger schreibst. **Jeden ersten Samstag des Monats von 15:00 Uhr bis 17:00 Uhr in der ufaFabrik in Tempelhof.** **Was dich erwartet:** In unseren Treffen arbeiten wir mit abwechslungsreichen Schreibimpulsen, die neue Perspektiven eröffnen und spielerisches Experimentieren ermöglichen. Du schreibst direkt vor Ort, teilst deine Texte mit der Gruppe (freiwillig!) und erhältst konstruktives Feedback. Die Atmosphäre ist offen und unterstützend. Hier darf ein Text noch unfertig sein, eine Idee noch roh, ein Gedanke noch unausgereift. In dieser Atmosphäre gegenseitiger Wertschätzung entsteht der Mut, sich auszuprobieren und die eigene Stimme zu entdecken. Wir lesen einander vor, geben Rückmeldung, ermutigen uns gegenseitig und praktizieren das Zuhören.

Indoor Tennis-Infos: Max. 4 players on 1 court with licensed tennis coach Fees: 23€ (lesson with licensed tennis coach) Rackets: rent cost free (please notify via Whatsapp or SMS one day in advance) Shoes: Shoes with white sole & without profile. Option to rent a pair at the reception for a fee (2,5€ Cash)! court 1 See you on the court ;) The participant becomes a member of the sportclub association Tennis 'n Beach Rhein-Main Wiesbaden e.V. for the duration of the sporting event and accepts with their booking/participation the statutes TnB e.V. and the rules of procedure of the association called Geschäftsordung as well as the data protection rules. statutes TnB e.V.: https://tnb.pythonanywhere.com/static/documents/TnB-Satzung.pdf Geschäftsordnung: https://tnb.pythonanywhere.com/static/documents/TnB-AGB.pdf data protection: https://tnb.pythonanywhere.com/static/documents/TnB-Datenschutzerklaerung.pdf

Bist du bereit für viele positive Veränderungen? Dann kommt der Access Bars® Kurs genau richtig für dich! Jeden Tag erleben knapp eine Million Menschen weltweit die transformative Kraft dieses Körperprozesses. Wissenschaftliche Studien belegen die positiven Wirkungen auf das Gehirn, das Nervensystem und den Körper. Die Access Bars® berühren alle Aspekte des Lebens: Beziehung, Körper, Alterung, Heilung, Selbstliebe, Freude, Trauer, Beziehung und Kommunikation, innerer Frieden ua. Klick auf meine Website und erfahre, was die Bars® bewirken können und welche kraftvollen Werkzeuge du an diesem Kurstag mit nach Hause nimmst. https://www.i-feel-so-good.de/access-consciousness/kurse-ausbildungen/access-bars-kurs.html Nachdem du den Kurs abgeschlossen hast, erhältst du das Practitioner Zertifikat. Es qualifiziert dich, die Access Bars® anderen zu geben, deinen Familienmitgliedern, deinen Freunden und deinen Klienten. Und natürlich kannst du die Bars® auch bei dir selbst anwenden. Nach dem Kurs kannst du dich mit anderen Praktizierenden zum Austausch treffen. Bist du bereit für ein leichteres Leben? Dann freue ich mich, wenn du mit dabei bist! Kontaktiere mich gerne, wenn du Fragen hast oder eine Kennenlernsession buchen möchtest. PS: Die Anmeldung für den Kurs ist nur telefonisch möglich.

**Worum geht’s?** Entdecke die Kraft der Worte – in Gemeinschaft. In dieser offenen Gruppe lesen wir gemeinsam kurze literarische Texte – Gedichte, Mikrotexte oder Auszüge aus längeren Werken – und lassen uns von ihnen zum Schreiben einladen. Nach dem gemeinsamen Lesen nehmen wir uns Zeit zum Nachdenken und Austausch. Anschließend schreiben wir 20–30 Minuten Seite an Seite – inspiriert von einzelnen Worten, Sätzen oder dem, was uns gerade bewegt. Im Mittelpunkt stehen nicht handwerkliche Aspekte, sondern das persönliche Erleben, das Gefühl von Verbundenheit und die Funken, die Worte in uns entzünden können – besonders für Menschen, die belastende Erfahrungen gemacht haben, und alle, die auf der Suche nach neuen Perspektiven sind. Wer möchte, kann am Ende den Text teilen, der während der Sitzung entstanden ist – genauso willkommen ist es, einfach nur zuzuhören. Das Teilen ist immer freiwillig. **Die Teilnahme ist kostenlos – und ohne Anmeldung möglich.** **Über die Gruppenleiterin** **[Ingrid E. Johnson](https://ingridejohnson.com/de)** ist Deutsch-Amerikanerin, Gründerin von RECASAS und Peer-Support-Spezialistin. Lesen und Schreiben haben ihr selbst durch schwierige Zeiten geholfen. Schreiben in Gemeinschaft bedeutet für sie eine andere Quelle von Kraft und Inspiration – und genau dieses Erlebnis möchte sie ermöglichen. Mehr Informationen hier: https://recasas.org/2025/10/01/lesen-schreiben-teilen/ In Zusammenarbeit mit RECASAS, im Rahmen der Sonntagsöffnung der Amerika-Gedenkbibliothek (ZLB), veranstaltet von artecom.

Ciao a tutti! For our event we would like to meet you at 17:00 and have a beer all together, or other drinks. The goal of our first meeting is to get to know eachother and practice Italian and German. Please don’t be afraid that your language skills might not be sufficiently good or that you are a beginner. We understand that learning languages is a difficult and long journey. We don’t tolerate discrimination. We don't tolerate any aggressive or weird attitude. This has to be a Place of Comfort zone for everyone :) Please be respectful and kind with the others! PS: you can find us on the pool table area usually, if not just ask to the bar area for the reservation on the name "Claudio" A presto, bis bald Claudio Ich hoffe dass wir bald uns sehen!

We are inviting you to our next Evening of Meditation on **Sunday, the 8th of March**. These gatherings are not just about meditating on your own, but a step inward that we take together regarding a particular topic. Let’s explore this time **How can I contribute to a peaceful world.** In times of global turbulence we often may feel overwhelmed and helpless. But is it true that we can’t impact anything? Let’s bring awareness into our inner state and see how we can actually contribute to a peaceful world, even when we can’t do much on a practical level. 📍Where: [Yoga Sky](https://maps.app.goo.gl/kBxUvZrqo5yzRNe88?g_st=ipc), Am Tempelhofer Berg 7d, 10965 Berlin Follow the Yoga Sky signs in the yard, and take the elevator to the top floor. 🗓 When: Sunday, 8th of March, 19:00 - 20:30 Please arrive 5-10 min earlier to settle down. 🎟️ Entry: € 5, just to pay for the space (in cash or PayPal) For more info go to: [https://onenessberlin.com/](https://onenessberlin.com/) You’re welcome, no matter your background or experience. This is what has worked for us over many years and we love to share it with you. Looking forward to see you, Oneness Berlin Florian, Jazgul & Carla

Welcome to **I WRITE**, a gentle space for anyone who wants to write—quietly, freely, and without judgement. We are a Berlin community of writers who gather together weekly to write, talk and recharge after a long week. Some of us journal, some write novels, some do academic writing, many people come without a project in mind and see where the inspiration flow takes them. This is a space to simply show up and write, a safe place to be yourself and to release all your layers onto the paper. There’s no set topic, no feedback circle, and no pressure. Just warm people, a calm atmosphere, and time dedicated to yourself. 🗓️ **Agenda:** * 14:30 - 15:00 **→** 30 min arriving, optional socialising (arrive early, meet other writers) * 15:00 - 16:00 **→** 1 hour of silent writing (headphones welcome, focus encouraged) * 16:00–16:30 **→** 30 mins break + optional chat or solo time (stay and chat or go celebrate the rest of your Saturday) * 16:30–17:30 → 1 more hour of silent writing (for those staying) * 17:30–18:00 → 30 mins of chat, and leaving 🎒 **Bring:** * Something to write with (laptop, notebook, phone, typewriter… anything goes) * Something to drink (there is no cafeteria, unfortunately) * Your current project or a blank page * Yourself, exactly as you are **👉 Responsibility:** * Our location is limited; thus, I am kindly asking you to RSVP only if you are willing to attend. **📍Location:** * We meet at **Heinrich Schulz Library in Charlottenburg**. In the library, go look for the Gruppenraum; I will be waiting for you there. Any trouble finding the room, I will come to meet you outside. * 🚇 U7 **Richard-Wagner-Platz** * 🚌 M45 Bus **U Richard-Wagner-Platz** **About me:** Hi, my name is Anastasia. I started this writing club back in May 2025. Since then, it has been hosted weekly at the Heinrich Schulz Library (who is kind enough to allow us to use this room for free). Over this time, I’ve been privileged to meet some of the most creative and kind minds in Berlin. And I would be happy if you joined us. Whether you're an experienced writer or just at the beginning of your journey, you're welcome. If you know how to hold a pen or how to type, there will always be a space for you. Let's write together!

* Find us on IG: [@neurocrafting.berlin](https://www.instagram.com/neurocrafting.berlin/) **Welcome to the Knitting Club!** °˖✧◝(⁰▿⁰)◜✧˖° Want to work on that project you have been ignoring for weeks, months... even years?? This is your event. We will give each other support while having some tea and biscuits. If you also would like to learn how to knit or crochet, yarn, knitting needles/crochet hooks, and instructions will be provided. **There is a donation of a minimum of 4 euros to cover the materials and organization.** In case you wish to pay via paypal: [[neurocrafting.berlin@gmail.com](mailto:neurocrafting.berlin@gmail.com)]

### **Families Through Time: Past Stories, Present Lives, Future Families** Families are central to human life. They shape identity, belonging, values, and everyday experience. Across history, family forms have changed in response to economic conditions, cultural traditions, social norms, and political structures. At the same time, families deeply influence individuals’ emotional worlds, relationships, and life opportunities. This session explores how family structures have evolved over time, how they function in contemporary society, and how they may transform in the future. We will examine both structural changes and personal experiences, connecting historical developments with present realities and future possibilities. In this session, we will focus on the following topics: * **Historical family forms**: nuclear, extended, and multigenerational households and how they shaped daily life * **Changing roles across generations**: shifts in parenting, gender roles, and family responsibilities * **Social and cultural influences**: how norms, religion, and legal systems define and regulate family structures * **Contemporary family diversity**: single-parent, blended, LGBTQ+, and chosen families * **The future of families**: how technology, work patterns, migration, and social change may transform family life This will be an open and reflective conversation grounded in historical understanding, social analysis, and personal perspectives. Together, we will explore how families shape our past and present—and how we can imagine supportive and inclusive family forms for the future. **Event Details** ️ **Date:** Saturday, 7 March 2026 ⏰ **Time:** 14:00 **Location:** Hardenbergstraße 10, 10623 Berlin **WhatsApp (for prep materials and directions):** [Group Chat](https://chat.whatsapp.com/Ba8ZAaH2Yuk6FGmD3LLO7H) ⚠️ Note: This is a WhatsApp group link. If it doesn’t open in the Meetup app, please copy & paste it into your browser or open it in the WhatsApp app.

Window functions have nothing to do with the Windows operating system but provide a “window” to a result set when used in SQL queries. They are powerful, set-based methods to view data in unexpected ways. Window functions provide easy, set-based solutions to solve some common problems: * Using running totals * Performing operations in intervals * Identifying data gaps and islands * Performing aggregates without losing detail Many people are confused by window functions and do not know how to use them properly. This session will explore window functions, how they work, and how to use them. Demonstrations with several examples will solidify how window functions can simplify queries and make them more powerful.

Ciao a tutt\*! Let's meet Monday at 6.30pm at the Upper Arlington Library (**Tremont** Branch) in **Meeting Room A** to speak in Italian for 1 hour. Keeping Monday for consistency but we can discuss if there are better days/times/locations!

Discover Kiro, AWS’s innovative development environment that adapts to your workflow. Whether you prefer specification-driven development or a more intuitive, vibe-based approach, Kiro empowers you to build applications your way. In this session, speakers will explore Kiro’s core functionality and its evolution through re:Invent 2025, along with demonstrations of prompts used to create APIs, hooks, and steering documents. In the latter part of the session, watch as we build a complete example from scratch, showcasing Kiro’s agentic AI workflow in action for spec-driven development and vibe coding. What You'll Learn - Core Kiro concepts and development philosophy Feature evolution: pre and post re:Invent 2025 Practical examples: API creation, hooks, and steering docs Live coding demonstration with real-time problem solving Who Should Attend - Developers, solutions architects, and technical leaders interested in modern AWS development tools and AI-assisted coding workflows. **Speakers Bio:** Matthew Jorat: Matthew Jorat is a Customer Solutions Manager at AWS with nearly three decades of expertise in AI, cloud transformation, migration, modernization, IT, technology, and business. His career spans infrastructure engineer, solutions architect, security auditor, customer success director, support and services director, and operations officer. He was an early adopter of AWS services as a customer, and his current role at AWS uniquely blends his technical and business skills as he partners with executive teams to translate strategic priorities into measurable business outcomes through cloud adoption, AI implementation, and operational excellence. Matt leads end-to-end AI initiatives for enterprise customers, identifying high-impact use cases and maintaining relentless focus on measurable ROI. He holds eight AWS certifications and serves as Adjunct Professor at Franklin University teaching cloud computing and AWS architecture. His expertise encompasses GenAI, agentic AI systems, migration, modernization, and optimization strategies that drive transformation at scale. [https://www.linkedin.com/in/mattjorat/](https://www.linkedin.com/in/mattjorat/) Girish Bhatia: Girish Bhatia is a seasoned technology delivery leader with deep expertise in cross-domain program management. He holds multiple AWS certifications, including AWS Certified Solutions Architect – Associate, AWS Certified Developer – Associate, and AWS Generative AI Practitioner, and is also an AWS Community Builder. Girish brings over two decades of experience in the information technology industry. Throughout his career, Girish has led major technology-driven business transformation from modernizing on-premises applications to driving large-scale cloud migrations. His work includes API-based integration platforms, data-center and mainframe modernization, and enterprise cloud adoption initiatives. Based in Columbus, Ohio, Girish works at a tech-forward fintech company. He is passionate about AWS serverless architectures, Generative AI and emerging cloud technologies. An avid learner and builder, he continues to explore and apply the latest innovations in AWS to help organizations accelerate their digital transformation. https://www.linkedin.com/in/girishbhatia/[https://www.linkedin.com/in/girishbhatia/](https://www.linkedin.com/in/girishbhatia/) **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

Calling all founders, CEOs, lawyers, doctors, and entrepreneurs to join our special *Founder Edition* of Sip & Read meetup event. Let's sip on fine wine and discuss our first book **The 5AM Club- Own Your Morning Elevate Your Life, by Robin Sharma**. We will pair this book with our favorite wine at **Wine on High** and engage in thought-provoking discussions on startup businesses and entrepreneurship, and network with like-minded individuals in a cozy book club setting. Come prepared to discuss this month's book. At the end of each book club meeting, we will take next book and venue suggestions from the participants for the next meeting. Whether you are a book lover, women entrepreneur, or a content creator, this event is perfect for sharing ideas and insights with other funders and founders in the entrepreneurial world. Don't miss out on this unique opportunity to connect, learn, and grow together. Sign up now to reserve your spot! *Fun fact! This meetup was established in 2015 and had over 1,000 members. I had to shut down operations while attending law school, but we're back!!*

We will show a variety of methods for building agents that run in Microsoft Foundry. This covers the different types of agents: Prompt, Multi, and Hosted, as well as the development lifecycle using evals and traces.

**New Dojo Location!** **Draft Day Columbus** 1130 Dublin Road Columbus, OH 43215 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)