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**Location:** Sentry \| Jakov\-Lind\-Straße 5/4OG 1020 Wien \| [https://maps.app.goo.gl/ccu6A5W5Wm9YKcJ46](https://maps.app.goo.gl/ccu6A5W5Wm9YKcJ46) (entrance is next to Max&Benito, 4th floor) **Agenda:** 18:00 \| Arriving\, Networking\, Registration 18:30 \| Keynote and welcome 18:45 \| Talk 1 \| Thomas \| Why Seed7 \- Introducing a programming language\. A classification of Seed7 and a comparison with other languages 19:15 \| Break\, networking 19:30 \| Talk 2 \| Yassin \| Claude Code \- How AI Agents Are Changing the Way We Code \(from hands\-on production experience\) 20:00 \| Open Mic: 1\-Minute Lightning Talks \- add your slide here: [https://docs.google.com/presentation/d/1olwxDZv7fWvu0iJDiRI7FpFQVsSr-PYKd5hduhx8wTA/edit?usp=sharing](https://docs.google.com/presentation/d/1olwxDZv7fWvu0iJDiRI7FpFQVsSr-PYKd5hduhx8wTA/edit?usp=sharing) 20:15 \| Food\, Drinks & Networking till 21:00 ***Overview about Talks:*** **Talk 1st:** **Why Seed7 - Introducing a programming language** A classification of Seed7 and a comparison with other languages. A list of Seed7 advantages. A hello-world Seed7 example program. The advantages of Seed7 are discussed in detail: This includes **compile-time execution**, **integer overflow checks**, the **absence of pointers and NULL**, the static type system, ahead of time compilation, types as first-class citizens, abstract data types, **templates**, **parser as part of the run-time library**, the Extended Backus-Naur Form, **Seed7 Structured Syntax Definition**, defining the semantic of a for-loop, how languages evolve and the **Seed7 test suite**. **Talk 2nd:** **Claude Code - How AI Agents Are Changing the Way We Code** Claude Code is Anthropic's agentic coding CLI that lives in your terminal. it autonomously reads your codebase, edits files, runs tests, and ships PRs — all through natural conversation. I'll give a live demo covering its latest features: * **Sub-agents**: parallel, specialized AI workers with independent context windows * **MCP** (Model Context Protocol): connecting Claude to external tools like Firecrawl for live web search/scraping, databases, Slack, and more — right from the terminal * **Hooks & Skills**: custom automation triggers and reusable slash commands that personalize your workflow * **Plan mode**: aligning on implementation strategy before the AI writes a single line of code * **Auto-memory (CLAUDE.md)**: how the agent learns your project conventions and remembers them across sessions * **Voice mode**: talking to your codebase Whether you use VS Code, JetBrains, or just a terminal — this is the future of developer tooling. Live demo included. **About Thomas Mertes \|** 1978 Learned programming in school 1980 Studied computer science at the Technical University of Vienna 1984 Graduated as Diplom Ingenieur Thesis: Design of an extensible programming language 1986 Graduated as PhD Thesis: Definition of an extensible programming language 1988 – 2025 Work as professional software developer in different companies. Languages used: Pascal, C, C++, Java, Seed7 **About Yassin Hashem \|** Senior AI Engineer at Vendoroo (US), where I build production multi-agent systems, Voice AI pipelines, and automation workflows. Also, building LangChain/LangGraph-based chatbots and FastAPI backends. Open-source contributor to LangGraph and Feast. Currently pursuing an MS in Data Science at TU Wien. **Our sponsor:** Sentry \| [https://sentry.io/](https://sentry.io/) [Coding Club Vienna @Lindedin](https://www.linkedin.com/company/coding-club-vienna/)

Welcome! I’m so glad you’re here for our very first gathering of Own Yourself — Leadership for Ambitious Women. This is a space to speak honestly about where we hold back and hear gentle challenges that help uncover what’s possible for us. No specific topic is required. The goal is to share experiences, support each other, and learn from one another. This meetup is for women who are ambitious, ready to take action, and want to lead on their own terms. Limited to 8 women to ensure intimacy and depth. First come, first served. I can’t wait to see you there!

Dear AI Austrians, It’s time to get together again. **No agenda, no talks, no program.** Just good conversations, familiar faces, and meeting new people from the AI Austria community. Whether you’ve joined our meetups before or this would be your first one: you’re warmly invited. Come by for a quick hello or stay the whole evening — totally up to you. 📍Location: Gleis//Garten Eichenstrasse 2, 1120 Vienna 🕖 Time: From 18:30 - open end. Looking forward to seeing many of you there, AI Austria

Join me for a photo walk at Am Hof Easter market :) We will gather at the south entrance of Am Hof, then take a short walk between the stands. As the market is small, we will then head past Cafe Central and Michaelerplatz to Albertina. At the end of the walk everyone is welcome to join for a warm drink at a nearby cafe. The event is free of charge but will be limited to max 10 people as it is meant as an opportunity to connect. It is suitable for all regardless of age/level/gear. IMPORTANT: as these events are usually full, please make sure to cancel at least 24h in advance if you see you aren´t able to make it.

Hello Pub quiz Beavers 👋 Ready for another country this week? Its a General Knowledge with a theme running through it to **discover** the **following weeks** country Quiz 😉 A bucket of 40 or so questions and topics including Picture round, Language round, General Knowledge, Music, Science, Health, Geography, History, Cars plus a couple of other topics. Register on the Beavers Website to secure your table or let me know below ☀️ See you there 🥳🎉 **Organisation stuff** \- Teams of six per table are welcome\. \- Entry price is €1 per person and there are six people per table\. \- Winning team takes the on night pot of takings \- A round of shots for the Winning team \- \.\.\. and a Polaroid taken of the winning team to be proudly displayed on the wall of fame\! Use this link to register on the Beavers Pub website so we know how much IPA ales, soft drinks and food to keep in the Beaver family kitchen. If you can also confirm over this event, it would help too for numbers co ordination for example 1 person + 5 guests and a team name - please also confirm the word "quiz" in your name! 😀👌 Follow us on Instagram too! [https://www.instagram.com/beaverspub1050](https://www.instagram.com/beaverspub1050?utm_source=ig_web_button_share_sheet&igsh=ZDNlZDc0MzIxNw==) Much love and thanks from Daddy Beaver 🦫. [https://beaverspub.at/book-a-table/](https://beaverspub.at/book-a-table/)

Sing your heart out for all the world to hear! Free & Fun Every Wednesday 19-22 Singen Sie sich die Seele aus dem Leib, damit die ganze Welt es hören kann! Kostenlos & Lustig Jeden Mittwoch 19-22 Uhr

Welcome to the Wednesday Night Shift. We are taking over the legendary Bettlalm, to bring you the ultimate mid-week escape! 🥳 Great music, cold drinks and an amazing crowd that's the unique Austrian alpine party vibe, here in the heart of Vienna! 🪩 You want to shake off the workday on the dancefloor or just clink glasses with great people, this is your new Wednesday’s night! 🎉

🤝 Join the Community **WhatsApp Event Group** Connect with attendees at the event, stay in touch afterwards, and turn conversations into real business relationships and opportunities: 👉 **https://chat.whatsapp.com/DJs8POIQzIS3GCyHjsIC4M** **More Than an Event. A Business & Relationship Community** This is not a one-off networking event. It’s part of a growing business community focused on long-term relationships, trusted connections, and doing business together🥂 By joining, you become part of an active network where: • conversations continue beyond the event🎤 • collaborations and referrals develop naturally🤝 • trust is built over time through real interaction The goal is not collecting contacts, it’s building relationships that lead to business. ⸻ About the Host Hello, I’m Simon Duernberger, a business Relationship Coach focused on helping professionals build strong business relationships through trust, clarity, and meaningful conversations. I create environments where networking feels natural — and where business grows through connection, not pressure or pitching

Table booked in my name, ask at the bar if you’re unsure.


Welcome Book Lovers! Join our Meet Up Group to find like-minded book readers! This event is for everybody interested in listening or sharing new book content or comment on it. You are welcome just to come for inspiration. You definitely don't need to read books at the moment. It is a gathering for everybody to find like-minded people interested in learning something new. :) Feel free to bring your own book with you. The event will take place at the volunteer organisation MUT. It is an organisation to supports humans, animals and the environment especially in Vienna. I am happy to host it there. MUT or the Social Book Club look forward to some donation to cover the cost of this event. If you would like to help, please bring some cash with you. This is the address: Rechte Wienzeile 37, 1040 Wien Walk until the end of the main entrance hall. At the end of the hallway you find a big green gate with a sign of the Social Book Club. Please give your best to be on time so that we can have a nice introduction round together. If you can't attend anymore please cancel the event to give someone else the space to come. :) Check out the Social Book Club Website for more content: https://socialbookclub.de/ Looking forward to seeing you there! :)

The evening class begins with Pranayama to center the mind and deepen the connection to the breath, followed by sequence of movements inspired by Hatha and Ashtanga Yoga. We will weave together gentle yet energizing postures with conscious breath awareness to cultivate balance, aliveness, and inner clarity. The session also includes chanting to open the voice and heart and a period of non-dual meditation—an invitation to rest in simple awareness beyond effort or separation. Open for all who wish to explore yoga as both a physical and contemplative practice. . This event takes places in the beautiful atmosphere of the Still Point - Meditation Center We offer snacks and drinks as well as time and space to get to know each other : ) **Fee: 12 Euro**

Link to the Tickets: 👉[[Click to get your Ticket](https://www.eventbrite.at/e/ai-entrepreneurs-breakfast-vienna-tickets-1985818177626?utm_experiment=test_share_listing&aff=ebdsshios&sg=b40bea16928d59ae7df07e4e3bb2958447f5a483ccf006cb71632f8a6dc6888c31ab2e2e4916e010b8c953f53dfe2a605f033dd91214004c31fe838f79726b97d020079ac5fb9d748209449bc0)] This breakfast focuses on high-quality exchange, practical insights, and real world applications of Al in business🚀 Hosted by Julia, CTO of Moboost, and Simon, this breakfast brings together a curated group of entrepreneurs, founders, and professionals exploring how Al is transforming business & This breakfast focuses on high-quality exchange, practical insights, and real-world applications of Al in business🤝 Supported by Julia & Simon, the session is grounded in real experience from building and implementing Al solutions in business environments. What to expect✅ • How people are actually using Al tools in their business today • Practical workflows, automations, and tools that save time or generate revenue • Lessons learned, challenges faced, and what's working (and what's not) • New ideas, collaborations, and opportunities emerging in the Al space Important: Spots are limited to ensure a high-quality engaging experience.

Jeden Freitag um 18 Uhr zeigen wir dir bei unserer Tour unseren Maker Space. Es erwarten dich rund 900m2 Werkstattfläche, eine Menge ganz unterschiedlicher Bereiche, viele Maschinen und Geräte. Wir freuen uns auf deinen Besuch!

**Founders Running Club** (FRC) brings founders, investors, tech, creative people and startup enthusiasts together for weekly easy runs and networking. We like to be comfortable when we run and finish with coffee and conversations. Choose your pace or follow a pacer—pets, friends, family, are welcome. 🗓️ Launched in San Francisco, July 16, 2022 🌍 Now in 35+ cities 📅 Running + Networking events + Community **Join the community** [http://foundersrc.com/chats](http://foundersrc.com/chats) You can drop your layers, bags & whatever else at Café Brenner before the run. 📍 Meeting point: 09:55 at Café Brenner (https://share.google/YQ03QVDuYaga5AFRm) – drop your stuff, say hi. 👟 10:00 warm-up starts outside of the building (Superbude) ➡️ Then we head off on the \~5K Prater loop. ☕ Post-run: coffee back at Café Brenner. ❗️🔒 The storage room at Café Brenner will be locked during the run – but please note: Neither Founders Running Club nor Café Brenner does assume any liability. **Stay updated**: Instagram [http://instagram.com/foundersrc/](http://instagram.com/foundersrc/) Podcast [http://podcast.foundersrc.com/](http://podcast.foundersrc.com/) LinkedIn [http://linkedin.com/company/foundersrc/](http://linkedin.com/company/foundersrc/) Strava [http://strava.com/clubs/foundersRC](http://strava.com/clubs/foundersRC) Website [http://foundersrc.com/](http://foundersrc.com/)

## **Columbus Bitcoin Meetup – Event** Join us for another great evening dedicated to Bitcoin, learning, and community. We will be gathering in the private room at Olentangy Brewery for an evening of conversation, education, and fellowship with fellow Bitcoiners. This special event will feature three guest speakers sharing insights from across the Bitcoin ecosystem. ### **Guest Speakers** **Lindsay Faust** Relationship Manager at River **Andrew Tilmann** CEO of the Midwest Bitcoin Summit **Carlos Estrada** Founder of Coin Vigilante In addition to speaking during the event, Andrew Tilmann will also be available for a meet and greet. This will be a great opportunity to ask questions about the upcoming Midwest Bitcoin Summit, taking place September 23 and 24 at the Columbus Convention Center. ### **Midwest Bitcoin Summit Discount** Early Bird pricing ends **April 1st**, but you can still save **21%** by using the promo code: **COLUMBUS** Use the link below to apply the discount: [https://tickets.midwestbtc.com/affiliate/columbusbitcoinmeetup/event/midwest-bitcoin-summit-2026/?promoCodeTask=apply&promoCodeInput=columbus](https://tickets.midwestbtc.com/affiliate/columbusbitcoinmeetup/event/midwest-bitcoin-summit-2026/?promoCodeTask=apply&promoCodeInput=columbus) ### **Event Details** This will be a three hour event, with speakers beginning just before 7:00 PM. There will be plenty of time afterward for networking, meeting new friends, and continuing the conversation. Food will be provided. We look forward to seeing you there! ***

## **Columbus Bitcoin Meetup – Event** Join us for another great evening dedicated to Bitcoin, learning, and community. We will be gathering in the private room at Olentangy Brewery for an evening of conversation, education, and fellowship with fellow Bitcoiners. This special event will feature three guest speakers sharing insights from across the Bitcoin ecosystem. ### **Guest Speakers** **Lindsay Faust** Relationship Manager at River **Andrew Tilmann** CEO of the Midwest Bitcoin Summit **Carlos Estrada** Founder of Coin Vigilante In addition to speaking during the event, Andrew Tilmann will also be available for a meet and greet. This will be a great opportunity to ask questions about the upcoming Midwest Bitcoin Summit, taking place September 23 and 24 at the Columbus Convention Center. ### **Midwest Bitcoin Summit Discount** Early Bird pricing ends **April 1st**, but you can still save **21%** by using the promo code: **COLUMBUS** Use the link below to apply the discount: [https://tickets.midwestbtc.com/affiliate/columbusbitcoinmeetup/event/midwest-bitcoin-summit-2026/?promoCodeTask=apply&promoCodeInput=columbus](https://tickets.midwestbtc.com/affiliate/columbusbitcoinmeetup/event/midwest-bitcoin-summit-2026/?promoCodeTask=apply&promoCodeInput=columbus) ### **Event Details** This will be a three hour event, with speakers beginning just before 7:00 PM. There will be plenty of time afterward for networking, meeting new friends, and continuing the conversation. Food will be provided. We look forward to seeing you there! ***

Pay attention! We’re delaying a week for those of you who may be on Spring break and/or celebrating the holiday. Ok, no pancakes, but waffles-a-plenty. Join the local UX and Digital Design community for a casual monthly breakfast. Look for us upstairs!

Here's a blurb from Bitty & Beau's website about their mission: "Bitty & Beau’s Coffee is a human rights movement disguised as a coffee shop, where people with intellectual & developmental disabilities are valued in the workplace. It’s a place where diversity isn’t just appreciated, it’s celebrated. Bitty & Beau’s Coffee proudly employs 450+ individuals with disabilities nationwide." They sell a lot of merch, as well as teas/coffees/pastries. For teas, they have regular tea, matcha lattes, and chai lattes. https://www.bittyandbeauscoffee.com/menu/ Here's their Columbus location info: https://www.bittyandbeauscoffee.com/location/columbus/

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.

Celebrate a foodie delight! Join us at select [#MarketDistrict](https://www.facebook.com/hashtag/marketdistrict?__eep__=6&__cft__%5B0%5D=AZXglupYTNnuPXhU3gU2DI9GInOg8OWWSvEJTry0VDGnMwh3tC6LxAkyc13s7j-hzoCa7zpemBLJbwdOAIfL-4l-h-eX3x7UFBl6CgHm1ijsL9C9hR_jWvIa_CNOjxBCQzMpVcaRfKr1LrRukr4nY0KHoqN2w3gXLadSqHBf6hPcBx13ltDk2suI8GhnjfjDOUs&__tn__=*NK-R) (*we are meeting at Grandview Yard*) locations for Flights & Bites on the third Friday of the month from 5-8pm. *We'll meet about 6:00pm til 7:30pm. Feel free to join us anytime before 7pm.* **Cost: $15.00 per person *(covers 4 wine or beer samples paired with gourmet appetizers)*** **Meet**: The staff will set aside tables for our group, just behind the bar. Feel free to brings cards if you want to play after your tasting. Sometimes, we head to a venue to hear live music afterwards. (see SEPARATE EVENT LDNL @ the Barn)

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