Rich Internet Applications

Liebe Rhetorikfreunde, Habt ihr Lust, die Kunst des Redens zu erlernen? Du kannst als Gast einfach reinschnuppern oder als Clubmitglied das volle Programme nutzen. Mithilfe eines ausgezeichneten praxisorientierten Programms kannst du einen von 11 verschiedenen Lernpfaden auswählen und in 5 aufeinander aufbauenden Stufen lernen: * frei und ohne Blackout zu reden * unterhaltsam und überzeugend zu präsentieren * souverän zu moderieren * Deine Körpersprache wirkungsvoll einzusetzen * spontan zu einem vorher unbekannten Thema zu pitchen Haben wir dich neugierig gemacht? Ganz gleich, ob du einfach mal „reinschnuppern“ oder dein Können gleich mit einer kurzen Stegreifrede unter Beweis stellen möchtest – wir freuen uns auf dich. Willkommen sind * Redebegeisterte * Redescheue * Kreative, denen die Werkzeuge zur Kommunikation fehlen * Angestellte/Selbstständige, die besser vor Publikum oder vorm Chef reden wollen Du kannst bei uns alle aktuellen Herausforderungen trainieren: * Präsenztreffen vor Publikum * Onlinetreffen * Präsentieren * Pitchen Wir freuen uns auf rege Teilnahme und Anmeldung. *** Der Eintritt ist kostenfrei. Wir beginnen pünktlich um 19:00 Uhr. Einlass ab 18:45 Uhr.

Liebe Freunde des gesprochenen Wortes, Ob es darum geht, ein Meeting zu leiten oder im Familienkreis einen Toast auszusprechen – diese Situation vor Menschen zu stehen und etwas zu vermitteln kennt so gut wie jeder. Wir lernen gemeinsam, dabei gelassen und souverän zu bleiben, wertvolle Informationen zu transportieren und unser Publikum zu begeistern. **Was macht unseren Club besonders?** Unser "Mut und Rede" Club trägt nicht umsonst seinen Titel: wir pflegen einen wertschätzenden Umgang miteinander, sodass die Hemmschwelle möglichst gering ist, sich selbst auf die Bühne zu trauen. **Wie läuft so ein Clubabend ab?** Es warten vorbereitete Reden auf euch, aber auch ihr habt die Möglichkeit in geschütztem Raum eine spontan improvisierte freie Rede von 1 bis 2 min vor Publikum zu halten. Das klingt vielleicht im ersten Moment etwas abschreckend – aber es ist eine ganz tolle Erfahrung über sich selbst hinauszuwachsen. Und egal was passiert, ihr werdet immer für Euren Mut belohnt. Und es wird auch immer geklatscht. Wir freuen uns, Euch kennenzulernen! Hier findest du die genaue Wegbeschreibung: www.mut-und-rede.de/kontakt#anfahrt Um besser planen zu können freuen wir uns über vorherige Anmeldung: https://www.mut-und-rede.de Es findet grundsätzlich jeder Clubabend statt, auch wenn laut meetup nur wenige Teilnehmer zugesagt haben. (Foto © Moritz Erdt)

Empowered in Tech, in collaboration with ]init[, come together to invite you to a new **Empowered in Tech Talk Night:** ⏰ **Agenda** **18:00 –** Doors Open **18:15 –** Welcome and Intro by **Empowered in Tech & ]init[** **18:30 –** Tech Beyond Borders by **Angel Gwiza, Yannick Musafiri, Samantha Murera Kayitete** **19:15 -** The Three Roles Your AI Strategy Needs **by Irene Yu** **20:00 -** Own the Room by **Dominique Rose Van-Winther** **20:30 -** Wrapping up and Networking **🎤 Tech Beyond Borders - Rwanda’s Role in Rethinking Global Tech Collaboration** This talk explores how global tech collaboration is evolving beyond traditional outsourcing models toward more integrated and equitable partnerships. It highlights Rwanda’s growing role as a strategic tech location, where international companies and local teams co-create products with shared ownership and responsibility. Drawing on real-world experiences from Rwandan developers working in international teams, the discussion showcases how these collaborations move beyond execution to include active contribution to product design and decision-making. It features Garage B, which supports startups in building the digital solutions they need while providing hands-on experience and project work opportunities for Rwandan junior developers through these collaborations. **Angel Gwiza** is a Rwandan Product Lead working with startups within Garage B to design and implement MVP solutions. She brings experience in design research and product management across multiple sectors including health, education, finance and agriculture. **Yannick Musafiri** is a Rwandan Senior Software Developer who primarily works as a Tech Lead across international teams. Frequently collaborating with companies based in Germany, he brings experience across a range of team constellations, often working alongside and supporting a number of Rwandan junior developers. **Samantha Murera Kayitete** is a Software Developer and Junior Product Manager. She holds a Bachelor’s degree in Software Engineering and began her coding journey shortly after by joining a training program at The Gym Rwanda. She later moved to Germany to pursue and complete a Master’s degree in Engineering Management. She has recently started working at the Rwandan Embassy in Germany as a Communication and IT Specialist. **🎤 "Less Tools, More Impact: The Three Roles Your AI Strategy Needs" & "From Chaos to Clarity: Implementing AI Roles That Deliver Impact"** AI initiatives fail in most organizations—not because of technology, but because of unclear roles, fragmented teams, and misaligned priorities. In this talk, we introduce three human-centered roles—Curator, Synthesizer, and Translator—that turn scattered AI efforts into measurable impact. Learn how to embed these roles, align teams, and lead AI projects that actually work, all while driving real business outcomes. **Irene Yu** Irene is a serial entrepreneur and leadership coach. She has worked in AI and blockchain and leading product team, successfully exited an edtech. Irene is the founder of Rizing, a coaching platform supporting professions, leaders and founders in tech industry. She is also Co-Creator AI Cubed womxn’s to make AI work inside organisations—not as tools, but as capability. **🎤 Own the Room: How Tech Women Can Take the Reins for the Largest Workforce Transformation in the History of [Wo]mankind** AI is reshaping every industry and tech women are uniquely positioned to lead that change. In this session, Dominique Rose Van-Winther shows you how to step beyond your technical expertise and own the transformation narrative in your organization. **Dominique Rose Van-Winther** Dominique Rose Van-Winther is a globally recognized AI strategist, keynote speaker and transformation leader, and the founder and CEO of Final Upgrade, an AI-powered consultancy launched in 2022. With over 20 years of global leadership and advisory experience across IPG, McCann, WPP, and as Asia-Pacific Lead for The Hoffman Agency, she helps organizations build lasting competitive advantage by blending AI, human development, and organizational transformation. She is also a Non-Executive Director at Synthar AI and an early advocate and investor in blockchain and emerging technologies. 🍴 **Food & drinks** We’ll have drinks available. **Food won’t be provided**, so feel free to bring something to eat. 👋 **About Empowered in Tech** We are a local community in Berlin dedicated to empowering FLINTA (women, lesbians, intersex, non-binary, trans and agender) people to excel in their tech journey. Our events offer study groups, technical workshops, hackathons, networking events, panel discussions, lightning talks, and social events. Stay in touch with the community! Join our Slack: [https://bit.ly/EmpoweredInTechSlack](https://bit.ly/EiTSlack) 📍**Host** This evening will be kindly hosted by ]init[. ]init[ is a digitalization partner for the public sector, the healthcare industry, and the private economy. We implement digital solutions that make everyday life easier for people and organizations—from the initial idea through to ongoing operation. 💗 **Code of Conduct** We are dedicated to providing a safe and welcoming experience for everyone who participates in our events. Our events aim to empower diverse women and we welcome everyone who identifies as a woman or another underrepresented group in tech or an ally.We follow the Berlin Code of Conduct for our events: [https://berlincodeofconduct.org/](https://berlincodeofconduct.org/) 📸 **Media Consent** We may be taking photos of this event for social media posts. If you do not want to be photographed, please let the organizers at the event know. We will make sure to respect your privacy.

Join us for a thrilling and empowering Martial Arts Training hosted by the **Juk Cheon Do** \- Self Defense and Martial Arts group\! Our monday training is focused on **Grappling.** This event is perfect for adults looking to enhance their self-defense techniques, improve fitness, and learn this unique Korean German Martial Art. Whether you are a newbie or have experience in MMA Mixed Martial Arts, BJJ, Judo, Wrestling or Sambo, this training will offer valuable insights and practical training exercises to bring your skills to another level. Get ready to boost your confidence, strength, and agility while embracing the physical and mental challenges of this martial arts training and enjoy this fantastic opportunity to make new friends within the community of like-minded individuals who share a passion for martial arts. We are not a huge group and like to train in a nice atmosphere with each other. Everybody is welcome weather you are a total beginner or experienced martial artist, weather your are top fit or you want to be it. Don’t be afraid and never forget, everybody starts at one point as a beginner. Important is the will to start. So no excuses! Start today! And of course we are also open to females, males and whatever. Here everybody is equal to share the same fun and pain. ;) Languages: German, English, Korean, Japanese. If the door is closed or you can’t find us, please call me: 01781830004 !

Kommt am 2. Montagabend im Monat ins Offene Wohnzimmer zum Open Draw! Raucht Euch auch manchmal der Kopf von zu viel PC-Arbeit? Der Asphalt der Stadt ist heute wieder viel zu grau? Ihr würdet am liebsten mal wieder wild auf einem Blatt Papier rumklecksen oder gedankenverlorene Linien zeichnen? Höchste Zeit zur Tat zu schreiten! Wir wollen in entspannter Atmosphäre die kreativen Zellen auf Volldampf fahren und uns der Inspiration überlassen. Mit Musik im Hintergrund sowie Wein, Tee und Snacks im Repertoire wird dann gekleckst, gemalt, gezeichnet, geklebt, geredet und gelacht. Das Ganze kann sehr ambitioniert stattfinden, aber genauso zum Hirn-abschalten dienen. Austausch, Bilderswapping und gegenseitige Tipps/Kritik sind sehr willkommen. Material stellen wir (Kreide, Bleistift, Wasserfarbe, Acrylfarbe, Pastellstifte, Kohle, Papierbögen, Spiegel, Postkarten, Zeichenbücher, Illustrierte). Sujet kann alles sein: Der/die Tischnächste, der letzte Traum, oder der Feldhase Dürers. Technik auch: Von (Selbst)portrait über Stilleben bis zur Comiczeichnung soll alles abgedeckt werden. Wir bieten jeden 2. Montag im Monat offene Treffen zum kreativen Arbeiten sowie gelegentlich technik- und themenbasierte Workshops an. Wie immer wird um eine Spende für Raummiete/Material von 5-10€ gebeten. Anmeldung: Katharinav.runnen@gmx.de

Galerie Toolbox, Koloniestraße 120, Berlin Monday\, April 13th \| 18:00–20:00 Free entry \| Max 10 participants Book your spot here: https://luma.com/bygshie6?utm_id=97758_v0_s00_e0_tv4 Spots are limited to 10. Design Beyond the Address is a 2-hour hands-on mini workshop exploring how design can help people experiencing homelessness in Berlin. We're not here to solve homelessness in two hours — but we believe design thinking can help us understand real human needs, and come up with ideas that could genuinely make a difference. Students and beginners are very welcome. No experience required — just curiosity and a willingness to engage with a topic that matters. ––– HOW THE EVENING WORKS We start with a short presentation and open discussion on the current state of homelessness in Berlin. You'll then receive a ready-made user persona. Your job is to empathise: map their needs, pains, and everyday challenges through rapid research. From there, your group formulates 3–5 "How Might We" questions, votes on which challenge to take forward, and heads into Crazy 8s — a fast ideation method where you sketch 8 ideas in 8 minutes. You pick one idea, develop it, and prepare a short 3-minute pitch. At the end of the evening, every group presents to the room and we close with a feedback round, a group discussion, and some drinks. ––– The workshop takes place inside an ongoing exhibition by Finnish painter Juha Sääski and Henrik Jacob from Berlin — Juha's paintings speak directly to the human experience of homelessness around the world, and set a powerful tone for the evening. Hosted by Anna Oikarinen (product designer, Helsinki) and Alejandro Cruz (industrial designer, Milan) — two friends who met on exchange in Tallinn and bonded over a shared belief that design should serve real human needs. This workshop is their way of doing something meaningful with that belief. Free entry. All levels welcome. 10 spots only

**KI x Nachhaltigkeit: Wer baut mit?** **Arbeitstreffen in Berlin** Ich organisiere ein kleines, fokussiertes Treffen für Menschen, die sich bereits intensiver mit KI im Nachhaltigkeitsmanagement in Unternehmen beschäftigen und Interesse haben, daraus konkrete Anwendungen gemeinsam weiterzuentwickeln. Nach einem kurzen Kennenlernen schauen wir auf konkrete Anwendungsfälle aus der Praxis und diskutieren, ob und in welcher Form Zusammenarbeit sinnvoll sein kann. Eine Moderatorin begleitet den Austausch. **Für wen?** Für Menschen mit praktischer Erfahrung an der Schnittstelle von KI und Nachhaltigkeitsmanagement in Unternehmen — zum Beispiel in Nachhaltigkeitsmanagement, Beratung, Datenarbeit, Automatisierung oder Tool- bzw. Produktentwicklung — und mit Interesse daran, Dinge gemeinsam umzusetzen. Bringt gern einen konkreten Use Case, eine Fragestellung oder eine Idee aus eurer Praxis mit. *** **English** **AI x Sustainability: Who Wants to Build Together?** **Working Session in Berlin** I’m organizing a small, focused gathering for people who are already working more deeply at the intersection of AI and corporate sustainability management and are interested in developing concrete applications together. After a short introduction, we’ll look at practical use cases and discuss whether, and in what form, collaboration could make sense. The session will be supported by a moderator. **Who is this for?** For people with practical experience at the intersection of AI and corporate sustainability management — for example in sustainability management, consulting, data work, automation, or tool or product development — and an interest in building things together. Feel free to bring a concrete use case, question, or idea from your own practice.

**We switched away from Meetup to Luma for organizing this event!** Please go to [lu.ma/vuejs_berlin](https://lu.ma/vuejs_berlin) to find the actual event description.

Fuelled by our pre-workout Espresso we go on a scenic run to Treptower Park. Whether you're training for a marathon or just decided to give running a shot: with us, you are welcome. We offer 5k or 10k routes, both with plenty of talk and good vibes all the way. > Meet us @ 9:20 AM @ Green Wall Coffee Lichtenberg > Get your pre-workout Espresso for only €1

👋 Hallo und 💜-lich Willkommen to the Elixir Berlin Meetup. Due to the easter holidays, we moved to the third Thursday of the April for some sweet Elixir. If you're new to the community the best way to introduce yourself is [to submit a talk](https://github.com/elixir-berlin/planning/issues/new?template=talk.yml) ⏰ Schedule 18:45: Doors open 19:05: Welcome & Announcements 19:15: 🗣 Surveyor - Extracting Specifications from Legacy Software with Elixir by Chris 19:45: 🍺 break 🍵🧃 20:15: 🗣 Talk about the SSH OTP application by Cara 20:45: ⚡️ Lightning talks and Socializing 🪩 We want to encourage members of the Elixir community to share what they're working on. If you want to give a lightning talk at this Meetup, contact one of the organizers with a short description of your talk - or [submit a talk](https://github.com/elixir-berlin/planning/issues/new?template=talk.yml) See you all there 💜💜💜

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/)

Register: [https://luma.com/rjekky53](https://luma.com/rjekky53) Join us for a **hands-on introduction to Generative AI with Neo4j** with CODE University. ​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** with theoretical lessons combined with practical exercises while instructors are available to support and answer questions. ​During the session, you will learn how to: * ​Use **Neo4j to enhance GenAI applications** * ​Build **knowledge graphs from unstructured data** * ​Use **vector embeddings for similarity search** * ​Create **GraphRAG retrievers using Python** * ​Build a **conversational AI agent using Neo4j and LangChain**

In diesem Kurs beschäftigen wir uns mit verschiedenen Texten aus unterschiedlichen Bereichen. Das können u.a. kurze Geschichten, Gedichte, Zeitungsartikel, Kolumnen oder Videos sein. Immer sind es Themen, die uns gefallen, die wir besonders interessant, wichtig oder manchmal auch richtig schlecht finden. Gemeinsam versuchen wir die Position der Autor*in, den Stil und die Argumentationsstruktur zu verstehen. Dazu diskutieren wir über das, was wir verstehen, welche Meinung wir zu dem Thema haben oder welche Fragen offen bleiben.
Gerne könnt ihr uns auch Themenvorschläge mitbringen oder zuschicken.
Der Kurs richtet sich an interessierte Menschen mit einem B2-Niveau (oder so ähnlich), die Lust haben sich weiter mit der deutschen Sprache zu beschäftigen und ihren Wortschatz zu erweitern.
Die Termine sind sporadisch.

**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** GitHub Copilot is powerful, but what if you could scale from a solo AI assistant to an entire team of specialized agents working in parallel? This session introduces Squad: an open-source framework for multi-agent orchestration that lets you define teams of AI agents with specific roles, responsibilities, and expertise. We'll progress from Copilot basics to the Copilot CLI, explore how Agents add autonomy, and see how Instructions and Skills let you customize agent behavior. Then, the climax: a live demo where a Squad team of 3 agents (Lead, Developer, Tester) stands up and builds a working application in real-time, showcasing true multi-agent collaboration. Whether you're new to AI or exploring how to scale your use of Copilot, this session will show you what's possible when agents work as a team. **YouTube Link** TBD

Over 50 CINCO de MAYO HAPPY HOUR - FLIGHTS N TACOS!!! Join us for a fun and relaxed Over 50 Happy Hour on Friday, May 1st from 5:00 PM – 8:00 PM at Giant Eagle Grandview Yard Event Center! (upper level) **Plenty of free parking**. The event center is huge! Pics are in the comments. Over 50 CINCO de MAYO HAPPY HOUR!! – Flights n Tacos Let’s join together for a fiesta! (Invite friends - we have lots of room!) • Taco Bar • Margarita and Beer tasting • Complementary chips and salsa • Margs/cocktails at the bar for purchase • Festive Band/Music Margaritas/Mexican Beer Tasting + Taco Bar: Optional - For $15.00 per person you can also get 4 Margarita or beer) Get ready for a fun evening filled with live music, great conversation, and a lively crowd of 50+ singles and friends looking to mix, mingle, and enjoy the night. Whether you come solo or with friends, you’ll quickly feel the welcoming, social vibe. Enjoy happy hour at the bar until 6 PM, or take part in the special Cinco de Mayo experience featuring margarita flights and delicious Mexican bites. It’s the perfect setting to relax, meet new people, and celebrate in style. Our private upstairs space gives us plenty of room to connect, laugh, and enjoy the energy of the night. Come when you can, stay as long as you like — the best conversations (and the most fun!) tend to build as the evening goes on. No agenda — just great people, live music, and a Cinco de Mayo celebration you won’t want to miss!

The global Azure community is coming together again, and Columbus is officially on the map. View the session lineup and speakers at [Global Azure Columbus 2026](https://coazure.github.io/cbus-global-azure-2026/) On **Saturday, April 18, 2026**, the Azure Columbus Meetup, DevOps Meetup, and Code and Coffee Meetup are hosting our local edition of Global Azure 2026. This is a free, community-driven event packed with learning, networking, and all things Microsoft Azure. Whether you’re building modern cloud-native apps, experimenting with AI agents, deploying containers, automating infrastructure, or just beginning your Azure journey, this event is for you! **What to Expect** * Engaging technical sessions * Real-world Azure architecture & cloud-native patterns * AI, agents, automation, and modern DevOps * Food and drinks (because learning burns calories) * Time to connect with fellow engineers, architects, and cloud enthusiasts **Who Should Attend?** * Software engineers (any language, any stack) * Cloud architects * DevOps engineers * Data professionals * AI explorers * Platform builders * Anyone who loves solving hard problems with great tools If you build, deploy, automate, scale, monitor, or optimize in Azure, you’ll feel right at home. **Why Global Azure?** Global Azure is a worldwide community event where Azure user groups host learning sessions on the same day across the globe. It’s grassroots. It’s technical. It’s practical. And it’s powered by people who genuinely love sharing what they’ve learned. And yes, it’s free to attend!

We meet to learn and practice American Sign Language and to grow our familiarity with Deaf culture. Facilitated by hearing folks (with a connection to a professional interpreter) using Deaf-created content. People of all ASL skill levels are welcome! As we learn, we hope to connect more with the Deaf community in Central Ohio. Join us as you're able! Come regularly or just once - whatever you're looking for! Each meetup will explore different topics related to ASL/Deaf culture, and will feature time to practice conversation with one another. Just bring yourself and a willingness to learn!

AI is changing how art is made. But when does it stop being your work and start being the machine’s? This month we're going to be doing a panel with with digital image, music, and written word artists, talking about at what point, while using AI in the creation process, does the work become not the artist creation? We encourage audience participation during this event that will be moderated by Chris Slee. Whether you’re deep in the field or just getting curious, come connect with others building and exploring AI in Columbus. Sponsored by [Transform Labs](https://www.transformlabs.com/services) Sign up also accessible via [Transform Labs Luma](https://luma.com/55umjqta)

Christians in Tech is a community at the intersection of faith and technology. Our meetups are designed to spark meaningful conversations, promote knowledge sharing, and encourage growth—both in your career and your spiritual walk with God. Whether you're an experienced professional or just starting your tech journey, CIT welcomes you. Our Website [https://linktr.ee/citcbus](https://linktr.ee/citcbus) Sponsors and Partners * Improving (Venue Sponsor) * Bethel World Prayer Center (Fiscal Sponsor) * Fruits & Roots (Coffee Partner)