Austrian Economics

AI is changing the way we develop software. Mattia’s talk takes a fresh look at **Type-Driven Development** (TDD), and how types facilitate not only the work of human developers but also **LLM reasoning**. The talk with be hands-on with code examples and open discussions Agenda: * What is Type-Driven Development * An overview of F#’s type system * How TDD facilitates human developers with AI tools * LLM Tooling with types * LLM reasoning with types * Compositionality and reasoning traces Mattia is a data scientist fighting a losing battle: replacing Python with languages featuring richer type systems. As the co-founder of Entropy42, a Zurich-based startup, he specializes in the verification of ontologies and mathematical optimization programs. There, Mattia leverages type systems and provers to sharpen the performance of specialized small language models. Mattia will use F#, but his talk does not require any prior experience with the language.

Discover the magic of Aerial Yoga - a practice that not only enhances flexibility and builds strength but also offers a unique way to relieve stress on the spine and alleviate lower back pain. The hammock gently supports your body, allowing for deeper stretches and decompression of the spine, making it an ideal practice for anyone seeking both physical and mental relief. **Why Join?** **\* Relieve Spinal Stress**: The anti-gravity nature of Aerial Yoga helps to decompress the spine, reducing tension and promoting spinal health. **\* Alleviate Lower Back Pain**: Experience gentle inversions that stretch and strengthen your back, providing much-needed relief from lower back discomfort. **\* Accessible to All Levels**: Whether you're new to yoga or a seasoned practitioner, Aerial Yoga is adaptable and welcoming for everyone! **\* Boost Flexibility & Strength**: The hammock supports your body, enabling deeper stretches and enhanced core stability. **\* Stress Relief & Relaxation**: Unwind in a tranquil environment, letting go of the day’s stress as you float through the air. Spaces are limited, so secure your spot today and embark on a journey to a healthier, happier you! ✨ Class in English // Open-level (beginners are all welcome :)) ✨ Props provided or bring your own ✨ Location: Zürich Oerlikon, Wattstrasse 3, 8050 Zürich ✨ Please contact me if you like to join / Registration via [Yoga Nest Eversports page](https://www.eversports.ch/s/yoga-nest-1) See you in the hammock :)

Hahn+Zimmermann will present their project «Women in Politics», a visual investigation into the representation of women in government in 193 countries since 1950, offering insights into its development from concept to execution. The presentation covers the motivation behind this self-initiated project, design decisions, and the challenges encountered along the way. A particular focus will be on their cross-media approach, which extends the project beyond the website to include printed materials and textiles. **Speaker:** [Hahn+Zimmermann](https://hahn-zimmermann.ch/) is a design studio specialized in communication design and information graphics based in Bern. **Agenda**: 17:00 Doors open 17:00–17:30 Drinks & chats 17:30–18:30 Presentation 18:30–19:00 Drinks & chats 19:00 Goodbye! **Format**: This session will be a presentation followed by a plenary conversation for questions and answers with our speakers. **Language**: Please note, this presentation will be held in German. **Streaming:** If you can’t be with us in person, you can join the livestream at 17:30 on Zoom. **You don’t need to register on Meetup to join virtually.** Link: https://us02web.zoom.us/j/82762945983 Interactive Things will provide drinks and snacks and moderate the presentation.

Conversation en français et balade spontanée. Pour celles et ceux qui veulent discuter tranquillement en français, venez discuter de tout et de rien! Tous les niveaux sont bienvenus, même si je parlerai principalement français, j'essaierai de me faire comprendre! Merci de vous désinscrire si vous n'êtes pas sûr de venir!

3 courts

As it is sometimes difficult in Switzerland to practice high german, in 2010 we decided to organize a conversation group that is free to everyone who wants to practice german and socialize. WhatsApp group for easier contact: https://chat.whatsapp.com/KmMkpiQxs291vTPv2RBNm4

**Important Update: June Event** Please note that our **17th June meeting will not be our usual Entrepreneurs Circle Zürich Business Growth Event**. This month we are doing something different: a small, informal **social networking evening** for existing registered attendees. The event will **not take place at Coworking Lounge Tessinerplatz**, so please do not go to the usual venue. Nothing will be happening there this month. Because this is a small restaurant-based social event, places are limited and we are now full. If you are already registered, please wait for the updated location details and confirm whether you still plan to attend so we can book the correct table size. If this would have been your first EC Zürich event, the better first experience will be our next proper Business Growth Event, where we will return to our usual format with structured networking and a practical business growth session. Thank you for understanding. Roberto

Durch ein grösseres Waldstück erreichen wir die Lorze. Wir überqueren sie und stehen vor den Höllgrotten, 6000 Jahre alten Tropfsteinhöhlen. Wir folgen wir dem Lauf der Lorze, die durch Wildheit und Schönheit besticht. Der Rückweg führt uns vorbei an der Burgruine Wildenburg durch ein Waldstück namens Himmelrich. Wie immer mit Meditationsübungen in der Natur. Eintrittspreis für die Höllgrotten 14 CHF. Spendensammlung für Pro Natura. Mehr Fotos und Tourenblatt **[HIER Klicken](https://www.bernhardeisenbarth.ch/meditation/meditatives-wandern/#cc-m-header-15002150427)**

\*\*\* Event in Italian\*\*\* Una serata speciale dedicata alla scrittura, ai libri e alle storie che lasciano il segno. LibriAMO Zurigo insieme a Gli Attomatti sono felici di presentare un incontro con Alice Malerba, autrice dalla voce intensa e autentica, capace di raccontare emozioni, fragilità e relazioni umane con grande sensibilità. Durante la serata parleremo del suo percorso nel mondo dell’editoria, del dietro le quinte della scrittura e dei libri che hanno accompagnato la sua carriera. In particolare, scopriremo il suo ultimo romanzo, Come brace coperta, una storia intensa e coinvolgente che affronta temi profondi con delicatezza e forza narrativa. Un’occasione per dialogare con l’autrice, fare domande, condividere riflessioni e lasciarsi ispirare dal potere delle parole. 📚✨ Dialoga con l'autrice Elisa Donati e Alina Cebotari 📍 ABZ, Balberstrasse 47, 8038 Wollishofen 🕖 Giovedì 18 giugno \| dalle 19:00 alle 21:00 Ingresso gratuito Vi aspettiamo per un viaggio tra libri, emozioni e creatività. Per registrarsi scrivere una mail a libriamozurigo@gmail.com

Wenn du noch offene Fragen zu Materialverwendung, Komposition oder Verbesserungsperspektiven der Figurendarstellung als Volumen im Raum hast, erhältst du hier die passenden Antworten. Nutze die Chance auf eine individuelle Analyse und persönliche Kommentare zu deinen Werken durch eine Diplom-Kunstmalerin und Pädagogin mit über 35 Jahren internationaler Erfahrung. In diesem Workshop verbinden wir die Theorie direkt mit konzentrierter Zeichenpraxis nach dem lebenden Modell. Längere Posen von 20 bis 30 Minuten ermöglichen dir eine vertiefte Analyse und eine detaillierte Ausarbeitung deiner Zeichnungen. **Materialien sind vorhanden**, du kannst auch gerne dein eigenes mitbringen. **Termine: Letzter Samstag des Monats , von 13 bis 16:30 Uhr** **Preis:** CHF 75 (inkl. Material, Modell) **Anmeldung:** https://ceciliabatista.ch/anmeldung

Do you want to run regularly? Together in a group? Then run with us! #### **Every Thursday, 7pm at Lochergut, Zurich** We run about 7km and adjust the speed depending on the runners who join us. For us, running isn’t just about fitness and competition, it’s about community and connection. We believe that nobody should have to run alone, and that by running together, we can push each other to be stronger and more resilient. We look forward to welcoming you to the next run 🙌

**Healthspan will shape the next decades. Who will shape healthspan?** Today, people in Switzerland spend on average 13 years with chronic and other severe diseases – and very few know this. During these years, quality of life declines, healthcare costs escalate, work productivity drops, and personal independence is lost. We believe Switzerland sits on a huge opportunity to increase healthspan – the number of healthy years – from 71 to 76. With its global leadership in life sciences, healthcare, insurance, wealth management, and innovation, and a culture rooted in nature, movement, and quality of life, Switzerland has everything it needs to lead. Healthspan is a measurable asset for our nation, our employers – and for each individual, one of life’s most valuable assets. The first Swiss Healthspan Summit brings together stakeholders from science and different industries to initiate the path toward increasing healthspan in Switzerland. Join us for an afternoon of bold ideas, cross-sector dialogue, and the beginning of something important – followed by apéro and networking with leading Swiss experts. **DATE & LOCATION** 📅 Thursday 18\. June 2026 \| 13\.30 – 20:30\, Doors open 13\.00 for networking 📍 Mühle Tiefenbrunnen, Seefeldstrasse 233, 8008 Zurich **PROGRAM** **13:30 – 13:45 Welcome and Opening** * “Switzerland’s 13 Lost Years” * The Healthspan Reality Check. Anders Bally, PhD **13:45 – 14:05 Keynote** * The Science of Healthspan * Prof. Dr. Christoph Handschin **14:05 – 14:25 Keynote** * The National Economic Importance of Healthspan * Prof. Dr. oec. publ Simon Wieser **14:30 – 15:20: Panel** * The Role of Lifestyle for Increasing Healthspan * Panel discussion on sleep, muscle, nutrition, stress, relationships, environment **☕ 15:20 – 15.40 Break (20 min)** **15:40 – 16:00 Keynote** * The Role of Women’s Health in Extending Swiss Healthspan * Prof. (UNIC) Dr. med. Bettina von Seefried **16:00 – 16:20 Keynote** * Longevity Risk and the Case for Wealthspan * Nadine Esposito **☕ 16:20 –16:40 Break (20 min)** **16:40 – 17:40 Shaping Switzerland’s Healthspan Opportunity** * Panel discussion on best practice and how to shape healthspan in Switzerland **17:40 – 18:00 A draft call to Action and Closing Statement** * Introducing an Initial Framework for Accelerating Healthspan in Switzerland **🥂 18:00 – Apero & Strategic Networking** **Join us for an inspiring afternoon!** Sign up here: [https://health2wealth.org/product/swiss-healthspan-summit-2026/](https://health2wealth.org/product/swiss-healthspan-summit-2026/)

**Deine persönliche Analyse** Wenn du noch offene Fragen zu Materialverwendung, Komposition oder Verbesserungsperspektiven der Figurendarstellung als Volumen im Raum hast, erhältst du hier die passenden Antworten. Nutze die Chance auf eine individuelle Analyse und persönliche Kommentare zu deinen Werken durch eine Diplom-Kunstmalerin und Pädagogin mit über 35 Jahren internationaler Erfahrung. In diesem Workshop verbinden wir die Theorie direkt mit konzentrierter Zeichenpraxis nach dem lebenden Modell. Längere Posen von 20 bis 30 Minuten ermöglichen dir eine vertiefte Analyse und eine detaillierte Ausarbeitung deiner Zeichnungen. **Materialien sind vorhanden**, du kannst auch gerne dein eigenes mitbringen. **Ort: Visual Arts Studio, Hohlstrasse 186, 8004 Zürich** **Preis:** CHF 75 (inkl. Material, Modell) **Anmeldung:** https://ceciliabatista.ch/anmeldung

Entrepreneurs Zürich is taking our fantastic professional open-networking event outside this month to enjoy the beautiful summer weather at Rieterpark, Zürich. Pick up your favorite beverage after work and head over to Rieterpark seating area to spend a few hours mingling outside with creative entrepreneurs as you expand your professional connections in Zürich. "Entrepreneurs Community- Zürich" (powered by Entrepreneurs Community e.V.), is a german / english networking and mentoring event for founders, self-employed professionals, entrepreneurs, investors and those aspiring to start their own business and connect with like-minded individuals. It’s all about your network! The quality of the people around you determine the quality of your life. Whether you're just starting your entrepreneurial journey or already an experienced entrepreneur, your network is crucial to your success. Ambitious professionals at our events exchange insights on topics such as: ▪️ Startups, self-employment, entrepreneurship ▪️ Finance, investments, startup funding traction ▪️ Marketing, sales, customer and talent acquisition ▪️ E-commerce, online business ▪️ Artificial intelligence, technological innovations ▪️ Mindset, leadership, professional development Our mission as a non-profit organization: We build local business communities across the DACH region to foster an entrepreneurial mindset and business relationships. We connect founders, young entrepreneurs, investors, and experienced experts, creating a platform to exchange knowledge, share experiences and learn from one another. Would you like to become a mentor or a sponsor? If you are interested in becoming our next mentor or sponsoring our event or association, please send us a message on WhatsApp. Together, we strengthen entrepreneurship in the region! Further Information: ▪️ Event Date: June 18, 2026 ▪️ Location: Rieterpark close to Rietberg Museum Gablerstrasse 15, 8002 Zürich · Zürich How to find us We will meet at the seating area in Rieterpark. It's located near Spielplatz 78b in Zürich. ▪️ Entry Fee: 25 CHF. Twint, bank transfer, and EXACT cash payments are accepted at the event check-in. ▪️ Time: 6:00 PM – 9:00 PM ▪️ With our new INMP method (Industry Networking, One-to-one Mentoring & Pitches), you can strategically build relevant connections, benefit from valuable insights from experienced mentors, and present your business or ideas in a pitch session. ▪️ Bonus: Exclusive LinkedIn group for all event participants – to connect and follow up after the event. At the meetup, you might only speak with 5–6 people, but there are over 900+ interesting professionals in our WhatsApp group. The following groups helps you connect with everyone you didn’t get a chance to talk to! ▪️ Social Media of our organization: [https://www.linkedin.com/company/93137022/admin/dashboard](https://www.linkedin.com/company/93137022/admin/dashboard/) For event activities and updates, please join our WhatsApp group: [https://chat.whatsapp.com/JaOi2ewg46R6vejpCXpvdY](https://chat.whatsapp.com/JaOi2ewg46R6vejpCXpvdY) Frequently Asked Questions – Entrepreneurs Community Zurich Why is there an entry fee if you're a non-profit? The fee helps us to: Cover event costs Attract serious participants Respect the work behind the scenes Invest in growing the community Every cent goes back into building a strong and valuable network – for you. Is there a presentation? Unless we are meeting in Einstein Room at ETH, presenting is not possible at bars. Instead, you can have optional 1:1 conversations with our mentors – personal, practical and only if you want to. Who can attend? Anyone interested in entrepreneurship, startups, investments, online business – whether you're just getting started or already experienced. Which language is the event held? The event is bilingual: both German and English are spoken. Conversations happen flexibly, depending on who you're talking to. What can I expect at the event? You’ll experience our new INMP format: Industry-specific Networking Networking with 50+ participants Mentoring sessions with experienced experts Pitch opportunities to present your business or ideas Important Notice of Consent By participating in this event, you agree to photos of your likeness being shared on social media platforms\*.\* If you do not want your photos to be published, immediately inform the photographer or event organizer. Entrepreneurs Community-Zürich powered by Entrepreneurs Community e.V.

Fairfax County VA Real Estate Investors, Agents and Professionals! We just launched a Cash-Flow Breakfast Club for your area! This is the most unique real estate investor club, education, networking and mastermind event in the US! **Join us for our official launch event for Fairfax County VA** **on June 29.** **This is a 12 part education series with new topics every month. This event is session 4 of 12!** **This event is free but has very limited seating and we are limited to the first 50 to RSVP! Join us and become a founding member of this amazing community!** **Very limited seating. In-person only.** **Make sure to RSVP today to reserve your spot.** **When: June 29, 2026 @ 5:45PM – 9:00PM EST** **Where: 12700 Fair Lakes Circle, Ste. 120** **Fairfax, Virginia, 22033** The Cash-Flow Breakfast Club is NOT just a meet up. It’s the most unique Real Estate Investor Community of Mentors, Coaches & Masterminds. A community of growth oriented, abundance mindset, go-giver individuals with a BARE MINIMUM commitment to become financially free through real estate investing. We focus on providing education and building networks to help every member solve their cash-flow freedom equation, so they can have the time-freedom needed to follow their passions, make a lasting impact and even change the world! The unique format of this event, which consists of high-level education, gamified networking, mastermind breakout sessions, case studies, group deal analysis, market deep dives, and peer-to-peer coaching facilitation makes this the most impactful local real estate investor group a real estate investor can be a part of. The foundation of the group is built around the belief that everyone in the room has the potential to change the world… however most of us never have the time, energy or financial situation to even dare to dream big enough. Most of us have passions that will never be followed, amazing businesses or ideas that will never be pursued… unless we can solve the Cash-Flow Freedom Equation, which ultimately leads to Time-Freedom. Once that happens it is usually much easier for us to think bigger, dream bigger, be bigger. · Learn more about the Cash-Flow Breakfast Club [HERE](https://cashflowbreakfastclub.com/) · Get in the VIP List to be notified about the next event in your area [HERE](https://the.cashflowbreakfastclub.com/VIP) · Learn more about Launching your own Cash-Flow Breakfast Club Location [HERE](https://cashflowbreakfastclub.com/launch-your-own-club/) · Learn more about becoming an Affiliate-Sponsor at one of our club locations [HERE](https://cashflowbreakfastclub.com/affiliate-sponsors/) · View photos and videos of some of our recent events [HERE](https://cashflowbreakfastclub.com/about-the-cash-flow-breakfast-club/) · Looking to represent? Browse Cash-Flow Breakfast Club apparel and fly swag [HERE](https://cashflowbreakfastclub.com/shop/)

Join the Bitcoin District Book Club! We meet every month to explore new and exciting rabbit holes by reading books that are popular with bitcoiners. Join us for a deep dive into *The Deficit Myth: Modern Monetary Theory and the Birth of the People's Economy* by Stephanie Kelton. In this session, we’ll explore one of the most controversial and influential economic ideas of the past decade—and what it means for government spending, inflation, taxation, and the future of money. Kelton challenges the conventional view that governments must balance their budgets like households. Drawing on the principles of Modern Monetary Theory (MMT), she argues that countries that issue their own currency are not constrained by tax revenue or borrowing in the same way individuals, businesses, or local governments are. Instead, the real limits on government spending are inflation and the availability of real-world resources. We'll discuss the core claims of MMT, including whether deficits are actually harmful, why governments issue bonds, the role taxes play in the economy, and how policymakers should think about public investment. We'll also examine the major criticisms of MMT and consider how Kelton's ideas relate to Bitcoin, sound money, inflation, and fiscal policy. Whether you view MMT as a revolutionary framework or a dangerous justification for endless money printing, *The Deficit Myth* provides one of the clearest explanations of the ideas shaping modern debates about deficits, inflation, and government spending. For those interested in economics, monetary systems, public policy, and competing visions of how money works, this book offers a provocative challenge to many widely held assumptions. Buy the book on [Amazon](https://a.co/d/0jgks9ZG) **Event Notes:** * Discussion Starters: We'll kick things off with a few key questions around deficits, inflation, government spending, and Modern Monetary Theory, but feel free to bring your own perspectives. * Future Reads: Let us know if you have recommendations for future book club selections! We'll add them to the list posted [on our website](https://bitcoindistrict.org/bookclub). * Afterwards: Feel free to join us at PubKey after the meeting to hang out, continue the conversation, and grab some food! **Getting There:** * 📍 Teaism – Penn Quarter * 🔴🟢🟡 Gallery Place/Chinatown + 2 min walk * Parking: Street & garage parking available nearby

Join us at Crafthouse in Reston Town Center for Libertarian Happy Hour! Connect with fellow Libertarians in Northern Virginia and the wider DC area for good conversation, drinks, and food! We will have a reserved table at Crafthouse. Look for the LPNOVA sign. The Libertarian Party of Northern Virginia is your local affiliate of the national Libertarian Party. Since 1971, the Libertarian Party has been fighting for personal freedom, economic freedom, and peaceful foreign policy. We run candidates for office, advocate for liberty in our community through our presence at local fairs and festivals, and connect fellow DC area libertarians through events like these.

What's better than brunch? Brunch with the LGBTQ+ community, of course! Join the Dulles Triangles at 11:00 AM for a dazzling brunch at **[Amphora Diner](http://amphoragroup.com/amphoras-diner-deluxe/)**, located at **1151 Elden St, Herndon, VA 20170**. This is your chance to catch up with old pals, make some new ones, and bask in the glory of a Sunday well-brunched! Amphora’s menu is as diverse as our community, offering everything from omelets and pancakes to divine bakery treats. Seriously, their pastries are more irresistible than a shirtless Ryan Gosling holding a puppy! **RSVP Required!** Amphora needs a headcount beforehand, and adding seats at the last minute is like trying to squeeze into last year’s pride outfit—tricky! To ensure you get a seat at the brunch extravaganza, RSVP on Meetup or in the Dulles Triangles Facebook group by the day before. Those who RSVP get priority seating, and we promise not to judge if you show up in sequins. Remember to ask for Dulles Triangles when you arrive. Use the links below to RSVP and secure your spot faster than you can say "mimosas." This event is usually held on the first Sunday of each month, but check for updates because we like to keep things as flexible as our dance moves. Keep an eye on the current schedule so you don't miss out!

[Profs and Pints Northern Virginia](https://www.profsandpints.com/washingtondc) presents: **“Can Artificial Intelligence ‘See’?”** A look at how humans and artificial intelligence systems interpret the visual world in fundamentally different ways, with Arryn Robbins, assistant professor of psychology at the University of Richmond and cognitive scientist who researches visual attention, perception, and category learning. [Advance tickets: $13.50 plus sales tax and processing fees. Available at [https://events.ticketleap.com/tickets/profsandpints/nv-can-AI-see](https://events.ticketleap.com/tickets/profsandpints/nv-can-AI-see) .] Artificial intelligence can now identify faces, categorize objects, describe scenes, and outperform humans on certain visual tasks. But does AI actually “see” the world the way that people do? Or does it arrive at correct answers using representations that differ markedly from human perception? Join Arryn Robbins of the University of Richmond for a fascinating exploration of how humans and AI construct meaning from visual information and a look at comparisons between human perception and AI that reveal just how dynamic and context-dependent our own visual systems really are. Dr. Robbins, who previously has given excellent Profs and Pints talks on flaws and biases in human visual perception, will draw from research in cognitive science, visual perception, and AI vision systems. She’ll explain how human perception is not merely a simple recording of the world, but an active process shaped by expectations, context, goals, and recent experience. You’ll learn how humans form flexible mental representations that allow us to recognize objects across changing environments and conditions, and why those representations continuously adapt as we interact with the world. Many AI systems, by contrast, learn visual categories through statistical patterns in data. They can produce impressive results, but sometimes they also produce strange and unexpected failures, and sometimes they classify images in ways that seem strange to us. Dr. Robbins will discuss what these differences reveal about the nature of perception itself, and why the mismatch between human and AI representations matters for technologies like self-driving cars, medical imaging, facial recognition, and automated surveillance. Important for anyone trying to understand the rapidly growing role of AI in daily life, this talk will explore one of the biggest questions in cognitive science and artificial intelligence: What does it actually mean to “see” and understand the world? (Doors: $17, or $15 with a student ID. Listed time is for doors. The talk starts 30 minutes later.) Image: “Eye Farm” by Nevit Dilmen (Wikimedia Commons).

Next meeting is July 6th. Contact the library with questions! Monthly Russian conversation groups are held on the first Monday of every month from 6:30-7:30 PM at the Germantown Public Library at 19840 Century Blvd in Germantown MD. Call the library to confirm the schedule. Ежемесячные разговорные группы по русскому языку проводятся в первый понедельник каждого месяца с 18:30 до 19:30 в публичной библиотеке Джермантауна по адресу 19840 Century Blvd в Джермантауне, штат Мэриленд. Позвоните в библиотеку, чтобы уточнить расписание.

After hosting successful events, I always think that we could have done better and relate it to our day to day life and make it educational. In this connection, I wanted to show off my investment and trade hat and organize series of Happy Hours around Investment & Trade. We will have speakers from different sectors and industries, at each Happy Hour. At this particular event, the speakers will discuss Retirement Saving (With An Overview of Interest Rate & Housing Market). Topics will include: • Today’s retirement savings challenges and approaches • Sources of income in retirement • Proper investment strategies • Current interest rate environment and what to expect going forward • State of the housing market The address will be sent to members, who RSVPed, before the Event. Enjoy!