Science Technology Engineering Math

## **Architekturfotografie Workshop – Architektur mit der Kamera neu entdecken** Der *Architekturfotografie Workshop* zeigt dir, wie Du Gebäude und Bauwerke eindrucksvoll in Szene setzen kannst. Du lernst, Innen- und Außenaufnahmen bewusst zu gestalten, architektonische Details fotografisch zu interpretieren und Deine persönliche Bildsprache zu entwickeln. Architekturfotografie ist weit mehr als reine Dokumentation – sie verbindet Technik, Kreativität und ein geschultes Auge für Formen, Linien und Perspektiven. Im Workshop nutzen wir die Architekturfotografie als Medium des forschenden Sehens. Das bedeutet: Du arbeitest sowohl intuitiv-künstlerisch als auch mit klaren fotografischen Entscheidungen. Ziel ist es, dreidimensionale Architektur in ausdrucksstarke zweidimensionale Bilder zu übersetzen, die Atmosphäre, Proportionen und Strukturen einer Bauweise sichtbar machen. Nach einer fundierten theoretischen Einführung setzen wir die Grundlagen sofort in die Praxis um. Auf einer Exkursion fotografierst Du frei nach eigenem Konzept und erhältst gezielte Aufgaben, um neue Techniken zu erlernen. Dadurch entwickelst Du Sicherheit im Umgang mit Perspektive, Belichtung, Bildausschnitt und Komposition. Die entstandenen Fotos und Bildserien werden im Kurs gemeinsam besprochen, sodass Du wertvolles Feedback erhältst und deine fotografischen Fähigkeiten gezielt verbessern kannst. **Ablauf des Architekturfotografie Workshops:** * **Tag 1:** Theorie – Einführung in die Architekturfotografie, Grundlagen und Technikvermittlung im Lette Verein. Praxis – erste Fotoübungen in Schöneberg. * **Tag 2:** Exkursion – vielfältige Innen- und Außenaufnahmen, gezielte Übungen zur Architektur- und Detailfotografie. * **Tag 3:** Theorie – Präsentation und Analyse der bearbeiteten und unbearbeiteten Fotos mit Fokus auf Konzeption, Serien, Bildausschnitte und Präsentation. Praxis – gemeinsames Fotografieren im Lette Verein. Der Workshop richtet sich an Fotografie-Einsteiger:innen ebenso wie an Fortgeschrittene, die ihre Kenntnisse in der Architekturfotografie vertiefen möchten. Ob für künstlerische Projekte, berufliche Anwendungen oder als neue kreative Ausdrucksform – dieser Kurs vermittelt Dir alle Grundlagen, um Architektur bewusst wahrzunehmen und fotografisch festzuhalten. **Lerne, Architektur mit neuen Augen zu sehen – und sie mit der Kamera ausdrucksstark einzufangen.** Bitte bringt eine Kamera mit und optional zur Exkursion ein Stativ. Bildungsurlaub: Dieser Kurs ist gemäß § 10 Absatz 1 Satz 3 Berliner Bildungszeitgesetz vom 05.07.2021 als Veranstaltung der beruflichen Weiterbildung anerkannt. ### Kursinformation Anmeldung: https://lette-akademie.de/kurse/architekturfotografie/ Termine: Mo., 02. Feb. 26, 09:30 – 14:30 Di., 03. Feb. 26, 09:30 – 14:30 Mi., 04. Feb. 26, 09:30 – 14:30 Gebühr: 180 € / 18 Unterrichtsstunden Veranstaltungsort: Lette-Akademie Berlin gGmbH c/o Lette Verein Berlin Viktoria-Luise-Platz 6 10777 Berlin Fragen zum Kurs? [info@lette-akademie.de](mailto:info@lette-akademie.de?subject=Frage%20zum%20Kurs:%20Architekturfotografie%20Foto%201.23.1)

**Note:** *We receive bookings from many different platforms, so you can expect a lively group with people joining from all over the world. When you join this tour, you’ll be part of a fun, social crowd ready to explore the city together.* Get ready for an unforgettable night out in Berlin! Join The Original Berlin Pub Crawl and dive into the city’s legendary nightlife — from buzzing bars to hidden underground clubs. This is the Berlin experience you don’t want to miss. Your night starts with a warm welcome shot and a friendly local guide who knows every hidden corner of Berlin’s party scene. You’ll explore some of the city’s most exciting bars, enjoy exclusive drink specials, free shots at every stop, and meet fellow travellers from around the world. As the night goes on, we’ll lead you straight to one of Berlin’s top nightclubs — where you’ll skip the line and dance until dawn. This isn’t just a pub crawl — it’s a social adventure through Berlin’s most electric neighbourhoods, filled with laughter, music, and new friends. **✅ What’s Included:** * Friendly local nightlife guide * Free welcome shots at each venue * Exclusive drink deals & discounts * VIP entry to one of Berlin’s top clubs * A fun international crowd **🌟 Highlights** * Discover Berlin’s best bars and hidden party spots * Experience the authentic Berlin nightlife scene * Meet travellers and locals from around the world * Enjoy free drinks and skip-the-line club entry * Dance the night away in true Berlin style

Join us for a creative gathering for neurodivergent people, including those with autism, ADHD, AuDHD, dyslexia, and similar neurodivergences. This meetup is a chance to make friends, chat, and enjoy arts and crafts with other neurodivergent individuals. **Activities include:** * Clay work * Abstract painting * Finger painting * Creative journaling * Doodling and more Each session offers different activities, with some focused on one project and others on exploring multiple creative outlets. We will provide some arts and crafts equipments but feel free to bring your own arts and craft tools if you want to do your own project. **The event is free and there will be no donation box at the event, but your support is very much welcomed Donation Link: [Ko-fi](https://ko-fi.com/neurodivergentberlin)** **Where:** PopUp Gruppenraum 2 at Amerika Gedenkbibliothek **Facilitators:** Agnieszka Błaszczak (Aga), a multimedia artist, and Sheila (along with other occasional facilitators). **Important Notes:** * If you can’t attend, please edit your RSVP to give the spot to others people. * The community is run by neurodivergent volunteers, so please help us create a positive experience. * Bring sensory tools (headphones, stimming toys, etc.), and we will have some available. * A quiet corner will be provided for breaks. * This event is for late-diagnosed adults (18+). For children’s events, a parent or guardian must be present. See you there!

"No half-thruths, just naked minds” Welcome to the comedy show where you can see unfiltered comedians speak their thruth since almolst 5 years! Their topics can range from their last sexual encounter to why they hate chickens and how to win a fight with a chesse sandwich. So expect any kind of material from clean to the very dark. Each comedian will have between 5-10 minutes to make you laugh. The show is located in the cozy Agata Bar on Weichselstraße 55 in Neukölln - open for all of those who appreciate cozy nights and a fine selection of drinks and good mood. The space is limited, so the early bird catches the worm - get a reservation for your own good! Doors: 19:30 Show: 20:00 Get your free reservation now & pay what you want for the show! *Reservations are only kept until 20:15, so please arrive before that for assured seating.

**Licht und Beleuchtung für Beginner – lerne die Grundlagen strukturiert kennen!** Licht ist das wichtigste Gestaltungselement in der Fotografie. Ohne das richtige Verständnis für Beleuchtung, Schatten und Reflexionen bleibt selbst die beste Kamera weit hinter ihren Möglichkeiten zurück. Unser zweitägiger Workshop *Licht und Beleuchtung für Beginner* bietet Dir den idealen Einstieg in die Welt des bewussten Lichtsetzens. Schritt für Schritt lernst Du, wie Du mit verschiedenen Lichtquellen arbeitest, Stimmungen erzeugst und Deine Fotos professionell in Szene setzt. Am **ersten Tag** liegt der Fokus auf der Theorie und den Grundlagen. Gemeinsam analysieren wir unterschiedliche Lichtquellen – von natürlichem Licht bis zu künstlichen Studiolampen. Du erfährst, wie sich hartes und weiches Licht auf deine Bildwirkung auswirkt und wie Schatten gezielt als Gestaltungsmittel eingesetzt werden können. Außerdem lernst Du Basis-Setups kennen, die Dir ein solides Fundament für Deine fotografische Arbeit bieten. Mit einer Einführung ins Studio erhältst Du zudem die ersten praktischen Einblicke. Am **zweiten Tag** setzt Du Dein Wissen aktiv um. In verschiedenen Übungen probierst Du unterschiedliche Licht-Setups aus – sowohl im Studio als auch on Location. Du lernst, wie Du mit einem einzigen Licht spannende Effekte erzielst oder mehrere Lichtquellen kreativ kombinierst. Dabei fotografierst Du nicht nur selbst, sondern profitierst auch vom Austausch mit anderen Teilnehmer\*innen. So sammelst Du wertvolle Hands-on-Erfahrung und entwickelst ein Gespür dafür, wie Licht Deine Bildsprache beeinflusst. Der Workshop *Licht und Beleuchtung für Beginner* eignet sich perfekt für alle, die ihre Fotografie auf das nächste Level heben wollen. Ob Hobbyfotograf\*in oder Einsteiger\*in – hier erhältst du das Wissen, um Licht bewusst einzusetzen und deine Bildideen optimal umzusetzen. Dieser Kurs ist Voraussetzung für den weiterführenden Workshop “[Advanced](https://lette-akademie.de/kurse/licht-und-beleuchtung-advanced/)”. ### Kursinformation Anmeldung: https://lette-akademie.de/kurse/licht-und-beleuchtung-fuer-beginner/ Termine: Mo., 02. Feb. 26, 09:30 – 16:30 Di., 03. Feb. 26, 09:30 – 16:30 Gebühr: 176 € / 16 Unterrichtsstunden Veranstaltungsort: Lette-Akademie Berlin gGmbH c/o Lette-Verein Viktoria-Luise-Platz 6 10777 Berlin Fragen zum Kurs? [info@lette-akademie.de](mailto:info@lette-akademie.de?subject=Frage%20zum%20Kurs:%20Licht%20und%20Beleuchtung%20in%20der%20Fotografie%20Foto%203.23.4)

**Note:** *We regularly receive bookings for the Free Walking Tour Berlin from many different platforms, which means you’ll be joining a diverse group of travellers from all over the world. Expect a lively atmosphere, lots of people, and an amazing opportunity to meet new friends while exploring Berlin together.* **Free Walking Tour Berlin – Discover the City’s History & Culture:** Explore Berlin like never before with our Free Walking Tour Berlin, the most authentic and engaging way to experience Germany’s capital. Whether it’s your first visit or you’re returning to discover more, this guided walking tour is designed to help you uncover the stories, landmarks, and hidden corners that make Berlin one of the most fascinating cities in Europe. **Why Join Our Free Walking Tour in Berlin?** * Pay-what-you-want model – Everyone is welcome, and you decide the value. * Expert local guides – Friendly, knowledgeable, and passionate about Berlin. * Meet fellow travellers – A social and fun way to explore the city. * Daily departures – Rain or shine, we walk every day. **Who Is This Tour For?** The Free Walking Tour Berlin is perfect for backpackers, solo travellers, groups, and families who want to get an overview of the city before diving deeper. Whether you’re interested in history, culture, or just a fun day out, this tour offers something for everyone. **How It Works:** The tour is free to join – no upfront cost. At the end, you are welcome to leave a tip that reflects what the experience was worth to you. Simply book your spot online to secure your place, as tours often fill up quickly. **Join Us Today:** See Berlin through the eyes of a local and experience its history come to life. Book your spot now and get ready to walk, learn, and connect on the Original Free Walking Tour Berlin.

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: kontakt@mut-und-rede.de https://www.mut-und-rede.de Es findet grundsätzlich jeder Clubabend statt, auch wenn laut meetup nur wenige Teilnehmer zugesagt haben. (Foto © Moritz Erdt)

**This is 100% non-profit. The 15€ sign up fee for everyone is only to minimize last-minute cancellations. The total sum goes to a bar-tap that everyone can use to order drinks until the amount is used up. ‼️NO REFUNDS‼️** **‼️Please don't just show up without RSVPing here and paying the 15€. We have a separate room that has limited capacity and a specific drinks agreement with the bar - so splitting up the bill won't become a mess.‼️** **Small update on how your money get's used from May 2024 onwards:** As of this month, meetup.com has started charging me 34€ instead of 16€ per month. I've decided to distribute this fee evenly among all us participants every month. Example: In the last 12 meetups, the average number of attendees was 17. With 17 attendees I would effectively collect 230€ (after fees). I would now substract 34€ leaving us with 196€ that go to the bar. 15% get's tipped to the wait staff, in this case 30€, leaving us with 166€ effectively to order drinks. Hope everyone is cool with this system. :) Website: https://www.pberg-engineers.me WhatsApp groups: Please come and join us on WhatsApp! \- "PBerg Engineers \- NEWS" \- Only organizers can post announcements or polls \-\> https://chat\.whatsapp\.com/EqMJMmlCZO6LOOfAoG4yTj \- "PBerg Engineers \- DISCUSS" \- Everyone can post \-\> https://chat\.whatsapp\.com/LPuo76J83gF6IZMLUcM4u2 Please join those groups now if you're interested. :) All skill/education-levels welcome! :) Lightning Talks: \- TBD We'll also have a brief "Jobs: Lost & Found section". **Location:** From the street you will have to enter the right hand Cafe Chagall (yes, there are 2). Then, you go upstairs and our private room is in the far end corner of the building. We are a relaxed, non-formal meetup of like-minded software engineers who want to always keep learning and want to meet in physical reality over a drink or two. Prenzlauer Berg, Berlin is home to some of the most talented software engineers in the world, and every month, they come together for an exciting knowledge sharing meetup. This meetup is a chance for attendees to learn from each other, share their experiences, and gain new insights into the world of software engineering. The atmosphere is friendly and welcoming, and the discussions are always engaging and thought-provoking. Whether you're a seasoned veteran or just starting out in your career, you'll find something valuable at this meetup. Don't miss out on your chance to connect with like-minded professionals and advance your knowledge of software engineering. Sign up for the next event now! **Website:** https://www.pberg-engineers.me **WhatsApp groups:** Please come and join us on WhatsApp! \- "PBerg Engineers \- NEWS" \- Only organizers can post announcements or polls \-\> [https://chat.whatsapp.com/EqMJMmlCZO6LOOfAoG4yTj](https://chat.whatsapp.com/EqMJMmlCZO6LOOfAoG4yTj) \- "PBerg Engineers \- DISCUSS" \- Everyone can post \-\> [https://chat.whatsapp.com/LPuo76J83gF6IZMLUcM4u2](https://chat.whatsapp.com/LPuo76J83gF6IZMLUcM4u2) Please join those groups now if you're interested. :)

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.

Calling out to all computation design mavericks for an introductory meetup. Let's meet over coffee and share our journeys, experiences and aspirations!! Looking forward to meeting new group members..

**⭐ NEW LOCATION! ⭐ PLEASE ARRIVE BEFORE 8PM! ⭐** The Creative Code Stammtisch is a casual show-and-tell for artists, makers, designers, coders, performers, learners and anyone interested in the use of computing skills for artistic expression. The event is free and open to all, regardless of age, origin, gender or experience. Beginners and first-timers should feel especially welcome! You don't have to be a coder yourself 😃 HOW TO FIND US? Find Prachtsaal Studio by crossing the courtyard next to Cafe Augusta on Jonasstr. 22, 12053 Berlin. **NOTE: NEW LOCATION!** WHAT SHOULD I EXPECT? We start with quick introductions, then open the floor to anyone who wants to present something. There are usually around six 10-minute slots available, plus time for questions from the audience. First-timers are encouraged to share their work. Topics range from net art to computational design and interactive installations all the way to wearable electronics or generative poetry. If you’re wondering whether your own project might fit, take a look at the [Stammtisch archive](https://creativecodeberlin.github.io/Stammtisch/) to see what others have shared in the past. This event is *not* just for coders! New-media artists and anyone working with technology in their art are very welcome to share. If you enjoy art and/or technology, you’ll likely have a great time, and maybe even learn something new! BEGINNERS WELCOME! If you’re new to creative coding, you can find beginner-friendly resources at [creativecode.berlin/learn](https://creativecode.berlin/learn). THIS IS YOUR SPACE We do our best to create a welcoming environment for all people regardless of race, ethnicity, color, religion, gender identity, sexual orientation, national origin, age, disability, or genetics. People from group generally underrepresented in open-source, art, and technology fields are warmly encouraged to come by. And if you know someone who might enjoy this meetup but isn’t sure it’s for them, let them know they’ll be welcome! SAFE SPACE POLICY We support the Berlin Code of Conduct: [berlincodeofconduct.org](http://berlincodeofconduct.org/) Please read and make sure you agree with its content. ACCESSIBILITY Prachtsaal Studio is located on an easy to access ground floor. We're very sorry to say that the bathrooms are not wheelchair accessible yet. DO I NEED TO SPEAK GERMAN? We speak mostly English so international guests are more than welcome! Our team also speaks French, Italian, Spanish, Dutch, Finnish and German... though language availability may vary depending on which organizers are present :) CONTACT Raphaël de Courville team@creativecode.berlin +49 (0) 176 70070572 or get in touch via [creativecode.berlin](https://creativecode.berlin/) *** The featured artwork of the month is by aBe. We'd love to feature your work on the cover for the next Stammtisch! Please send an image at team@creativecode.berlin

## **Analoge Farbfotoentwicklung: Ein Einführungskurs in klassische Fotolabor-Techniken** Die analoge Farbfotoentwicklung bietet eine faszinierende Möglichkeit, Farbfotos auf klassische Weise zu entwickeln und zu vergrößern. Prozesse wie **C41**, **RA4** und **E6** gehören zu den bekanntesten Techniken in der Welt der analogen Fotografie. Doch wie relevant sind diese Verfahren heute noch, und wie lassen sie sich im fotografischen Alltag sinnvoll einsetzen? Ist es nicht einfacher, alles digital zu drucken und zu bearbeiten? Diese Fragen tauchen häufig auf, wenn sich Interessierte mit der analogen Farbfotoentwicklung beschäftigen. In unserem Kurs bieten wir eine praxisorientierte Einführung in die Grundlagen der **analogen Farbfotoentwicklung**. Wir zeigen auf, wie man im klassischen Farblabor arbeitet und welche Techniken dafür erforderlich sind. Dabei setzen die Teilnehmenden die Theorie direkt in der **Dunkelkammer** um und lernen das notwendige Handwerkszeug für die Arbeit mit analogen Farbfotos kennen. Der Kurs beginnt mit einer theoretischen Einführung in die Farbenlehre und den Grundlagen der **analogen Farbfotoentwicklung**. Die Teilnehmenden lernen, wie Farben in der Fotografie wirken und wie sie diese im Labor gezielt steuern können. Anschließend geben wir eine technische Einführung und teilen Tipps und Tricks für das sichere Arbeiten im Farblabor. Ein besonderer Fokus liegt darauf, wie man in völliger Dunkelheit – eine Voraussetzung in vielen Prozessen der analogen Fotografie – sicher und effektiv arbeitet. **Kursinhalte:** * **C41 Filmentwicklung**: Die Entwicklung von Farbnegativfilmen im C41-Prozess. * **Farbpositiventwicklung im RA4-Prozess**: Erlernen der Entwicklung von Farbdias im RA4-Verfahren. * **Grundlagen der Farbenlehre im Fotolabor**: Wie Farben im Labor gezielt beeinflusst werden können. * **Vergrößerungen in der Farbdunkelkammer**: Anfertigung von Vergrößerungen auf zwei verschiedenen Fotopapieren. * Am Ende des Kurses werden alle Teilnehmenden einen Farbfilm im **C41-Prozess** entwickelt und Vergrößerungen auf zwei unterschiedlichen Papieren anfertigen. Bitte bringt dazu einen bereits belichteten Farbfilm zum Kursstart mit. Die anfallenden Materialkosten für Fotopapiere werden im Kurs separat abgerechnet. Wir bieten auch einen Kurs für die Arbeit mit Schwarz-Weiß-Fotos in der Dunkelkammer an. Diesen findet ihr [hier](https://lette-akademie.de/kurse/dunkelkammer-workshop/). Bildungsurlaub: Dieser Kurs ist gemäß § 10 Absatz 1 Satz 3 Berliner Bildungszeitgesetz vom 05.07.2021 als Veranstaltung der beruflichen Weiterbildung anerkannt. ### Kursinformation Anmeldung: https://lette-akademie.de/kurse/analoge-farbfotoentwicklung/ Termine: Di., 03. Feb. 26, 09:30 – 14:00 Mi., 04. Feb. 26, 09:30 – 14:00 Do., 05. Feb. 26, 09:30 – 14:00 Fr., 06. Feb. 26, 09:30 – 14:00 Gebühr: 360 € / 24 Unterrichtsstunden Veranstaltungsort: Lette-Akademie Berlin gGmbH c/o Lette-Verein Viktoria-Luise-Platz 6 10777 Berlin Fragen zum Kurs? [info@lette-akademie.de](info@lette-akademie.de)

Welcome to an intimate and powerful breathwork experience inspired by Holotropic principles. We create a safe, grounded and transformative environment for emotional release, clarity and deep inner connection. This circle is limited to **4 participants** to ensure personal guidance, emotional safety and comfort. *** ## **Session Structure** **1\. Welcome & Introduction \(30 min\)** * What Holotropic-inspired breathwork is * How the session works * Safety guidelines and recommendations for a free, supportive experience **2\. Active Breathwork Journey \(90 min\)** A deep breathing experience guided by a carefully curated musical sequence designed to support inner exploration. During this phase, participants may experience: * Body sensations, shaking, warmth, spontaneous movements * Emotional release (crying, laughter, sighs) * Images, memories, visions or states of expanded awareness **3\. Integration Circle \(60 min\)** A voluntary space to share and express your experience Suggestions for emotional and somatic integration Compassionate support, presence and grounding **Total duration: \~3 hours** *** ## **What to Bring** Please bring the following for comfort and immersion: * **Comfortable clothing** * **Eye mask** * **Water bottle** * **Blanket** * **Pillow / cushion** * **Yoga mat** (We have a few extra items if needed.) *** ## **Contraindications** Not recommended for people with: Cardiovascular conditions, epilepsy, pregnancy, recent major surgeries, or severe psychiatric diagnoses. If you’re unsure, feel free to message us. *** ## **Who We Are** We are **Paula & Javi**, certified breathwork facilitators and founders of **Holostar33**. To learn more about us and hear testimonials from other customers, follow us on Instagram: @holostar33 We are new in Berlin and building a conscious community centered around breathwork, embodiment and healing. We look forward to breathing with you. **Holostar33 – Transformational Breathwork & Community**

**From Projects to Products: Why Data Products Are Still Hard** A Data Products Book Launch & Practitioner Panel **About the event** This meetup marks the release of **Amy Raygada’s new book on Data Products** and explores why, despite years of discussion, data products are still hard to implement in practice. Data products are not a new concept. For years, organisations have talked about treating data as a product — with clear ownership, well-defined interfaces, and measurable business value. And yet, many teams continue to struggle with fragmented dashboards, inconsistent metrics, and slow, reactive delivery. So why is this still so difficult? In this meetup, we’ll unpack why data products remain hard in practice — not because teams lack tools or frameworks, but because meaning, ownership, and operating models are often misunderstood or only partially implemented. Through in-depth practitioner talks and discussion, we’ll explore: * Why data initiatives often slip back into project mode * Where ownership breaks down across domains and platforms * How weak semantics and unclear definitions erode trust * What changes when data products are treated as long-lived products rather than delivery artefacts * Why AI and advanced analytics amplify these challenges instead of solving them The conversation is grounded in real delivery experience across engineering, architecture, and data strategy. It also features insights from Amy Raygada’s newly released book, which captures lessons learned from years of hands-on work helping organisations move from intent to execution. Expect practical perspectives, honest trade-offs, and an open discussion — not hype, not vendor pitches, and no one-size-fits-all answers. **About the speakers** **Amy Raygada** Principal Data & AI Strategist at Thoughtworks \| Author Amy Raygada is a Principal Data & AI Strategist at Thoughtworks, with over a decade of experience helping organisations design and govern data products that deliver real business impact. Her work spans data product strategy, governance, operating models, and AI readiness, with a strong focus on aligning technical capabilities with decision-making. This meetup marks the release of her new book on Data Products, bringing together lessons from years of real-world delivery across industries. **Kiran Prakash** Director, Data & AI at Thoughtworks Kiran Prakash is a Director in the Data & AI service line at Thoughtworks, working with organisations to design and scale data-driven systems. In his talk *“What We Talk About When We Talk About Data Products,”* Kiran presents a practical approach to designing, implementing, and governing data products. Drawing on real-world experience, he clarifies what data products are — and what they are not — and explores how teams can work backwards from use cases, apply adaptable implementation patterns, and use governance mechanisms such as fitness functions to keep data products aligned over time. **Carsten Fritsch** Principal Data Engineer at Thoughtworks Carsten Fritsch is a Principal Data Engineer at Thoughtworks in Berlin, with deep experience in data engineering, analytics architecture, and data modelling at scale. His work focuses on semantic layers, shared metrics, and the practical challenges of operationalising meaning across organisations. Carsten brings a grounded perspective on why semantics are foundational to trustworthy data products — especially as organisations move toward AI-driven use cases. **Format** * Each speaker will deliver a **25–30 minute talk**, followed by **Q&A** * Final **panel discussion** with all speakers * Open audience Q&A * Informal networking and book signing \-\-\-\-\-\- **Code of Conduct** We adhere to the [Berlin Code of Conduct](https://berlincodeofconduct.org/) to ensure a welcoming and respectful environment for all participants. The event space operates under largely compatible [Thoughtworks Meetups & Events CoC](https://www.thoughtworks.com/en-de/about-us/events/code-of-conduct-germany). **Accessibility** The Location is accessible for wheelchair users. This includes the entrance (no steps to get into the location), toilets and the stage.

**People Analytics 101: Making Sense of Compensation Data** Compensation data is one of the most widely used and widely misunderstood forms of people analytics. The session will cover where compensation data comes from, including market pricing data, internal payroll data, and benchmarking sources, and how companies think about structuring and analyzing that information. We will explore how compensation data is leveraged to set salary ranges, manage internal equity, support hiring and retention, and align pay with business strategy. A portion of the session will address common data challenges and limitations, such as market noise, inconsistent job matching, and incomplete datasets, while keeping the primary focus on practical use rather than technical depth. The session will also look ahead at where the space is going, including the growing impact of pay transparency laws, expanding pay equity requirements, and emerging regulations in the US and Europe that require organizations to report on gender and pay gaps. The goal is to give attendees a clear mental model for how compensation analytics works today and why getting it right is becoming increasingly critical. (note: we are back at Rev1 this month!) **About Our Speaker** [Alex Moore](https://www.linkedin.com/in/alexscottmoore/) is the founder of [Moore Cooperative](https://moorecooperative.com/), where he advises organizations on compensation strategy, pay equity, and people analytics. His work focuses on helping organizations like the Ohio Supreme Court design, analyze, and communicate compensation systems that are data-informed, defensible, and aligned with organizational goals. Alex lives in Granville, Ohio and has three little kiddos. More info at [cbusdaw.com](https://cbusdaw.com)

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)

Dale Gnidovec, Curator of the Orton Hall Museum of Geology at The Ohio State University, will be presenting a program he has wanted to share with us for a long time: Plate Tectonics. His description of his program: Continents on the move - Nothing in Earth history makes sense without moving continents - it tells us why mountains, volcanoes, minerals, and fossils are where they are. This talk examines the evidence for continental drift, why it was disbelieved, and explains how the more-encompassing theory of plate tectonics was developed and eventually proven. Dale is an energetic, incredibly knowledgeable, and very entertaining speaker and this will be another wonderful program by Dale. Hope to see you there! Food and drinks will be provided at the event. Feel free to show up a little bit early to hang out and talk. Going forward our meetings will be hybrid. You can meet us in-person or attend online Join Zoom Meeting [https://us02web.zoom.us/j/87836564953?pwd=4Mi57ElZkDIFlb1fnlNwOJ0NiOK4tP.1](https://us02web.zoom.us/j/87836564953?pwd=4Mi57ElZkDIFlb1fnlNwOJ0NiOK4tP.1) Meeting ID: 878 3656 4953 Passcode: 760812 One tap mobile +19292056099,,87836564953#,,,,\*760812# US (New York) +13017158592,,87836564953#,,,,\*760812# US (Washington DC) The formal presentation will start at noon

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)

NFT's are here to stay folks! This is a group for like minded people interested in understanding, leveraging, using, creating for, profiting from, trading too i suppose, NFT's.. everything around them, complexity, fear and exploits, best practices and more. **PLUS** This group will talk AI ART tools, techniques, artists, video, audio, prototypes and more in the AI assisted production space- ART specifically, but we can get into any aspect of some of the cooler things happening in AI in general.

Join the Columbus Ski Club for a First Friday Happy Hour! If you're new in town or just looking to socialize, this is the event for you. Connect with fellow sports enthusiasts and outdoor adventurers while sharing travel stories and tips for the best ski slopes or hiking trails. Contact: Herb Beidel, 614 -619-7808 [Dec_2025_CSC_Track Newsletter.pdf]() CSC Membership not required for happy hour!

**Caller: Dan Kappus** **Band: Trillium** **Big Scioty Contra Dance** **temporarily returning to our long ago location for Jan-March - First Congregational Church, 444 E. Broad St., Columbus 43215** WHAT IS CONTRA DANCING? Picture the Grand Ball scenes like you’ve seen in period films such as “Pride and Prejudice”, where the dancers are lined up in long lines, across from each other. That’s English Country Dancing, the predecessor of contra dancing. Now, add moves like “swing your partner” and “do-si-do,” like you’ve seen in square dancing. Set it to fabulous, high energy, live music with fiddles, guitars, percussion and more, alá “Riverdance.” Finally, set the whole scene down in the middle of Woodstock, with a hip, groovy atmosphere, a bit of tie-dye, and hints of counter-culture attitude. THAT’s Contra Dancing! Wear cool and comfortable clothes (you will get warm) and clean shoes that won't mark up our nice wood floor. Be sure to come for the beginner's lesson from 7:30 - 8:00, followed by dancing 8:00 - 10:30. All dances are taught; we will help you learn! Beginners always welcome, no need to bring a partner. Cost is $10.00 adults, $5.00 ages 12-26. Under 12 free. Free parking in church lot. For more information contact me or check out our website: [www.bigscioty.com](http://www.bigscioty.com/) Please bring your own refillable water bottle. Snacks to share are always welcome!