First Responders

This event is organized as an on-site event only. **OT-Security and a bit more** **1\. Talk: "OWASP Top 10 … but for OT?\!​"** By: Siegfried Hollerer **2\. Talk:** **"Recurring Security Pitfalls in Cyber-Physical Systems: A Cross-Domain Analysis"** By: Matthias Eckhart and Philipp-Sebastian Vogt **Talk language:** English **On-site event only!:** Floragasse 7, 1040 Vienna (5. floor) Further information will be announced soon! **Agenda** \*\*\*\*\*\*\*\*\* 17:55: Gathering 18:05: Welcome 18:10: **Talk:** **"OWASP Top 10 … but for OT?!​**" 18:40: **Talk:"Recurring Security Pitfalls in Cyber-Physical Systems: A Cross-Domain Analysis"** 19:30: Food, Drinks & Get together Looking forward to seeing you there! **Talks & Speaker Details:** **Talk 1: "OWASP Top 10 … but for OT?!​**" Operational Technology (OT) encompasses a wide variety of programmable systems and devices that have direct or indirect interactions with the physical environment. These technologies are integral to numerous sectors such as manufacturing, energy, transportation, medical, and utilities, where they play a crucial role in the operation and management of physical processes. As OT systems become more interconnected and integrated with Information Technology (IT) networks, they face increased vulnerability to large-scale cyber attacks. This integration, while beneficial for operational efficiency and data sharing, exposes OT systems to the same cyber threats that typically target IT environments. The goal of the OWASP OT Top 10 is to raise awareness about the top security risks and vulnerabilities specific to OT environments. **Speaker:** **Siegfried** **Hollerer** has seven years of experience as a penetration tester, focusing on the analysis of web applications, IT/OT infrastructures, and social engineering attacks. In addition to his practical experience, he has obtained an OSCP certificate. Furthermore, Siegfried has gained experience in incident response. During this time, he also carried out security management consultations, audits and certifications based on the OT security standard IEC 62443 and the IT security standard ISO 27000. In 2023, Siegfried joined the Federal Ministry of the Interior (BMI) in Austria as a security architect and analyst to enforce the “Netz- und Informationssystemsicherheitsgesetz” (NISG), which is the national implementation of the NIS EU directive [cf. Directive (EU) 2016/1148] . **Talk 2: "Recurring Security Pitfalls in Cyber-Physical Systems: A Cross-Domain Analysis"** Cyber-physical systems (CPS) repeatedly exhibit similar security weaknesses across domains, despite differing technologies and operational contexts. This talk explores recurring security pitfalls in areas such as manufacturing, energy, and aerospace. By analyzing common patterns, we reveal the root causes and discuss strategies for designing more resilient CPS architectures and engineering practices. **Speaker:** **Matthias Eckhart** is a postdoctoral scientist at the AIT Austrian Institute of Technology. Previously, he worked on privacy and responsible AI at Amazon, conducted security research at SBA Research, and developed software at NXP Semiconductors. **Philipp-S. Vogt** is a research engineer and PhD candidate at AIT Austrian Institute of Technology. Vogt received a MSc in electrical engineering from TU Wien. His research interests include cyber-physical systems, embedded systems and cyber security.

Hello badminton fans! Before you dive in, let's lay down some housekeeping rules: **1**🚀 This event is for intermediate and above level players. **2**🤝 First-timers, please reach out to the host before hitting that sign up button. **3**👥 We are playing on two courts with 11 players. **4**🏸 Feather shuttles are on the house. Bring your racket, water bottle, towel etc and maybe a spare racket. **5**🕰️ Arrive early, please! 5-10 mins before kick-off, so that we can start on time. **6**💰 The event costs € 9,50 for 2 hours. Please pay to the host in cash and bring the exact amount with you. If you would like to pay online, please send the host a message. **7**🚨 Cancellation policy: If you're unable to show up, sign-out at least 24h before showtime. In case you cancel less than 24h before the start and we don't find your replacement, you will still have to pay your fees (No Exceptions). ALSO for wait list people, in case you have joined other events, please choose the option 'LEAVE WAITLIST' **8**🚫 No-show? No communication to the host? Welcome to the ban-zone for future events. Let's keep it real – A short message to the host will save the day. **9**🤜🤛 Sportsmanship is our middle name! Be kind, be cool, and let's keep the vibes high. Any antics otherwise? Your name will show up on the 'Black List' 😉 Get ready for some quality games, laughter, and maybe a few accidental shuttlecock dodges and smashes (not intentionally, it happens). See you on the court! 😄🖖🏋️‍♀️ PS: Find more events in our Badminton Meetup Community: www.badmintonmeetup.com

**ACHTUNG! Wir treffen uns dieses Mal auf Grund von Bauarbeiten bei der U4 Station Friedensbrücke Ausgang Straßenbahn 5 und 12!!!** *This week's event will be hosted by Sridhar (Srinivasan) one of our regulars, who is rediscovering the joy of being in nature and in community. He enjoys the stimulating interactions that arise from new connections while walking, and hopes that others also find their spark and are moved to flow, that eventually fulfills them.* **Walk & Talk** Willst du auch mehr Bewegung in dein Leben bringen? Und dich dabei noch gut unterhalten, so dass die Zeit verfliegt? Dann bist du hier genau richtig, denn mir geht es genauso. Alleine ist langweilig und die Zeit vergeht nicht, daher hab ich mir Walk & Talk überlegt. Inspiriert wurde ich durch die Walk & Talk Gruppe in Hamburg, wo ich mehrere Male dabei war als ich in Hamburg lebte. Unterschiedliche Menschen treffen sich einmal in der Woche für einen flotten Spaziergang und unterhalten sich dabei. Ich liebe es neue Menschen kennenzulernen und auch bekannte Gesichter wiederzusehen, dann geh ich ganz nebenbei und das macht auch noch Spaß.😊 **Walk:** Wir brauchen einfach regelmäßige Bewegung und ich weiß selbst, wie schwierig es ist, diese in den Alltag zu integrieren. Deshalb ist dieser Walk genau richtig. Nach diesem Spaziergang fühlst du dich einfach wohl, fit und entspannt. **Talk:** Das Reden kommt ganz von selbst beim Gehen. Du kannst über alles reden, egal, ob privates oder berufliches, alles was sich ergibt ist willkommen. Und wenn du keinen Bock aufs Reden hast, dann gehst du alleine, auch das ist völlig in Ordnung. **Wie das ganze abläuft:** * Die Teilnahme ist völlig kostenlos. * Wo: U6 Spittelau (im Freien), Richtung Donaukanal, Ausgang Josef-Holaubek-Platz, direkt vor dem Fernwärme-Turm (https://maps.app.goo.gl/XwAayz4FQe2EW8WK9) * Wann: Wir treffen uns dienstags um 13 Uhr, egal, ob bei Regen, Sturm und Kälte oder bestem Sonnenschein – Walk & Talk findet nahezu JEDE Woche statt außer ich bin mal im Urlaub. * Wir starten pünktlich und beginnen mit einer kurzen Vorstellungsrunde. * Wie gehen am Donaukanal entlang von Höhe Spittelau bis zum Schwedenplatz und zurück. * Ca. 7 Kilometer sind wir unterwegs und unterhalten uns dabei mit interessanten Menschen. Dabei kannst du neue Bekanntschaften schließen, dich inspirieren lassen, von Projekten erzählen oder einfach nur smalltalken und die frische Luft genießen. Alles ist erlaubt. * Nach ca. 1,75 Stunden sind wir wieder am Ausgangspunkt zurück. * Bei einer Teilnahme von über 5 Personen gehen wir in Paaren und wechseln diese alle 10 Min. Wenn du aber lieber alleine gehst, ist das auch vollkommen in Ordnung. * Für alle, die einfach mal etwas Neues ausprobieren wollen. **Bist du bereit?** Dann komm mit! **Start bei U6 Spittelau Ausgang Donaukanal** Nochmal: um **PUNKT 13.00 Uhr dort sein**, denn **nach kurzen Vorstellungsrunde gehen wir gleich los. Sei pünktlich, denn die Gruppe wartet nicht.** Du musst nichts vorbereiten oder dich gar anmelden, komm einfach vorbei. Ausreden gibt es nicht. Geh mit und freu dich auf eine tolle neue Erfahrung. **Wer macht es?** Ich bin Marie Meyer-Marktl und Ideengeberin, Host und Organisatorin von Walk & Talk. Ich unterstütze seit 2019 Menschen dabei Freude ins Arbeitsleben zu bekommen und bin Business und Life Coachin. „Strahle, wenn du an deine Arbeit denkst“, ist meine Vision für jedermann und jedefrau. Privat merkte ich, dass ich endlich wieder mehr Bewegung brauche – und das klappt am besten gemeinsam mit anderen Menschen. Sei dabei bei Walk & Talk und bring Bewegung in dein Leben. **Do you speak English? Then welcome to Walk & Talk!** This event is suited for all people who like to connect to other people and like to walk. The beauty of this regular event is that you are in the nature and you walk around 7 kilometers. In the meantime, if you feel for it, you talk, if not, you just walk. You do something for your health, get to know new people and you will feel much better. It’s FREE, all you need to do is to show up this Tuesday at no later than 1 pm at the U6 Spittelau exit to Donaukanal.

The event is part of our WEEKLY MEETUP SERIES. ---- Hey Badminton Enthusiasts! This meet-up is for all levels: beginners, intermediates and experts. Everyone is welcome to join, test their skills and have some fun together! The organiser will reserve courts in advance - PLEASE ONLY REGISTER IF YOU REALLY PLAN ON COMING (OR CANCEL ASAP IF SOMETHING CAME UP). We are meeting at about 07:50 pm near the reception by the lounge area (next to the courts). Come a bit earlier so you have time to change into workout/sports clothes. The locker rooms are free to use. Also, bring clean indoor sports shoes, your racket and a water bottle with you. There is also a drinking fountain available if you need to replenish your bottle. The organiser will be at the club about 5 min. ahead of time and pay for everyone - please bring if possible exact change and pay the organiser after the event! The fee for this event is 6€. It is possible to rent rackets from the club, if necessary (3€). Sometimes members have spare rackets - please ask in the comment section below! If you are joining our events for the first time, WELCOME! Let the organizer know that you are new and they will find a place for you. Don't worry, we are an open and friendly group. We are sure you will develop connections with the people in our community in no time! Without further ado - see you at our next event! 2G rules apply: geimpft or genesen. We will adapt our events according to the official regulations.

Start your morning with like‑minded Atlassian users at Vienna’s ACE community breakfast. Over a delicious spread, you’ll dive into real‑world stories, next‑level innovations, and practical tips to supercharge your Atlassian journey. Agenda 08:30 – 08:45 | Registration & Coffee Talk 08:45 – 09:20 | Welcome & Opening Session from Anna Nevskaja (Principal Solution Engineer at Atlassian) 09:20 – 09:45 | Test management with "XRAY for Jira" | Basics, Items, Concepts Stefan Salzl 09:45– 10:00 | Cloud Innovations: Sara unveils the latest Atlassian Cloud features                           Speaker: Sara Bratke, Atlassian Consultant at Communardo 10:00 – 11:00 | Breakfast Networking & Q&A Why Attend? Morning Fuel: Enjoy complimentary breakfast and coffee. Actionable Insights: Walk away with new Atlassian Cloud Migration strategies, Test Management tricks and cloud tips. Networking: Connect with Vienna’s Atlassian community over pastries and coffee. Agenda --- Speakers Sara Bratke - Communardo GmbH (Consultant) Anna Nevskaja - Atlassian (Principal Solutions Engineer) Leading complex Enterprise Migrations from Atlassian Server to Cloud. Stefan Salzl - Stefan Salzl Consulting (Atlassian Toolchain Consultant & Agile Coach) Moderator Doris Schlaffer - Communardo Gmbh Hosted By Doris Schlaffer, Community Leader Stefan Salzl, Atlassian Community Leader Anna Haider, Community Leader --- Global Partner Atlassian (http://atlassian.com) Millions of users globally rely on Atlassian products every day for improving software development, project management, collaboration, and code quality. Partner Wien IT Gmbh (https://www.wienit.at) --- For over a decade, Atlassian customers have come together to network, share ideas, solve problems, and find new ways to use Atlassian products. Today, more than 15,000 people take part in Atlassian community events in more than 30 countries. --- Complete your event RSVP here: https://ace.atlassian.com/events/details/atlassian-vienna-presents-ace-vienna-business-breakfast-wien-it/.

Hey folks, WE ARE BACK AGAIN! This Badminton meet-up is for ALL levels: beginners - advanced - experts. Everyone is welcome to join and test their skills and have some fun together. The organiser will reserve courts in advance - PLEASE ONLY REGISTER IF YOU REALLY PLAN TO COME (OR CANCEL ASAP IF SOMETHING CAME UP) SO WE HAVE CORRECT NUMBERS. Late cancelation (before 24 hours) or no show would be asked to pay. We are meeting at about 6:50 pm near the reception by the lounge. Come a bit earlier so you have time to change into workout/sports clothes. Also, bring clean indoor sports shoes and a water bottle with you. The organiser will be at the club about 10 min. ahead of time and pay for all - please pay the organiser after/before the event!! Cost is 22€ per court, the fee should be around 6€. It is possible to rent rackets from the club, if necessary (3€). Sometimes members have spare rackets - please ask. Enjoy!

Every Tuesday, 13:00 – 18:00 Looking for a little extra motivation to tackle your to-do list? Join us for our weekly Body Doubling event at Villa Vida! What is Body Doubling? Body doubling is a productivity technique where simply working alongside others helps you stay focused, accountable, and motivated. Whether you’re studying, working remotely, or just need a space to concentrate, being around others who are also focused can make a difference. What to Expect: A relaxed, supportive environment for getting things done Quiet spaces for deep work and focus Free WiFi throughout the cafe Bring your laptop, notebooks, or anything else you need to stay on track. Drop in anytime from 13:00-18:00 – we’re here every Tuesday to keep you in good company and good spirits while you work. See you there!  *** Jeden Dienstag, 13:00 – 18:00 Brauchst du ein bisschen extra Motivation, um deine To-Do-Liste abzuarbeiten? Dann komm zu unserem wöchentlichen Body-Doubling-Event bei Villa Vida! Was ist Body Doubling? Body Doubling ist eine Produktivitätstechnik, bei der die Anwesenheit anderer dir hilft, fokussiert, motiviert und bei der Sache zu bleiben. Ob beim Lernen, Arbeiten im Homeoffice oder anderen Aufgaben – das Arbeiten neben Gleichgesinnten kann einen echten Unterschied machen. Was dich erwartet: Eine entspannte, unterstützende Atmosphäre zum konzentrierten Arbeiten Ruhige Bereiche für tiefe Konzentration Kostenloses WLAN im gesamten Café Bringe deinen Laptop, deine Notizen oder alles andere mit, was du brauchst, um produktiv zu sein. Komm jederzeit zwischen 13:00 und 18:00 Uhr vorbei – wir sind jeden Dienstag hier, um dir Gesellschaft und positive Energie zu bieten. Bis bald! 

**\*\*\* Enrollment and all info** [https://www.iicv.at/intermediate-classes](https://www.iicv.at/intermediate-classes)**\*\*\*** **Description:** **Come join for a journey of some of the nitty-gritty of improv performance.** We’ll work on scene work, stage presence, breaking out of our patterns, finding fun in the stillness, and stillness in the craziness of Improv. This is for improvisers who understand the foundations and concepts of improv and want that extra challenge to perform or refine their performance skills. **Teacher:** Shawn Fisher Shawn Fisher is an improviser, performer, and educator. With over 15 years of experience in improv, you can see him with The English Lovers, one of Vienna’s longest-standing improv groups, Two-Buttons Short, and with Rainbow’s Last Wish. Originally from the US, he has taught classes, workshops and led open improv sessions in Vienna since 2018, fostering community where curiosity leads the way. ​ Whether directing, MCing, or coaching at venues like Vienna’s Maestro, Shawn thrives on the spontaneity and connection of live performance—especially when leaning into the fantastical.

Hello badminton fans! Before you dive in, let's lay down some housekeeping rules: **1**🚀 This event is open for all levels. **2**🤝 First-timers, please reach out to the host before hitting that sign up button. **3**👥 5 registrations & host = 1 court, 10 registrations & host = 2 courts, 15 registrations & host = 3 courts aso ... **4**🏸 Feather shuttles are on the house. Bring your racket, water bottle, towel etc and maybe a spare racket. **5**🕰️ Arrive early, please! 5-10 mins before kick-off, so that we can start on time. **6**💰 The event costs € 11 for 2 hours include free sauna. Members with "Players Card" pay only € 3. Please pay to the host in cash and bring the exact amount with you. If you would like to pay online, please send the host a message. **7**🚨 Cancellation policy: If you're unable to show up, sign-out at least 24h before showtime. In case you cancel less than 24h before the start and we don't find your replacement, you will still have to pay your fees (No Exceptions). ALSO for wait list people, in case you have joined other events, please choose the option 'LEAVE WAITLIST' **8**🚫 No-show? No communication to the host? Welcome to the ban-zone for future events. Let's keep it real – A short message to the host will save the day. **9**🤜🤛 Sportsmanship is our middle name! Be kind, be cool, and let's keep the vibes high. Any antics otherwise? Your name will show up on the 'Black List' 😉 Get ready for some quality games, laughter, and maybe a few accidental shuttlecock dodges and smashes (not intentionally, it happens). See you on the court! 😄🖖🏋️‍♀️ PS: Find more events in our Badminton Meetup Community: [www.badmintonmeetup.com](http://www.badmintonmeetup.com/)

Reminder for everyone (ladies and gentlemen, girls and boys). We play Sunday Football (outdoor only) - 90 minutes (kick off 20:30, we meet at least 30 mins before for the warm up phase - so please be there 20:15 the latest). A post Corona Football Training - Matches most likely with 20+ players. If you would like to join please bring Astro turf shoes (artificial grass) and shin pads (not mandatory but might help) with you, have good mood and please pay online using the link below. [Sunday Night Football via FOOTxp.COM](https://footballexperiences.net/kickaball/p/sundaynightfootball/) Other methods for payments. **Erste Bank Transfer**: **Sorin-Florian Brici** **AT27 2011 1829 5564 7001** **\* [Revolut](https://revolut.me/brici)** \- Recommended **\* [Wise](https://wise.com/pay/me/sorinb256)** \- Also recommended **\* [Paypal](https://www.paypal.com/paypalme/sorinSocial)** \- Please use non\-Commercial product We play light, no sliding, no hard tackling, no fighting or screaming & no injuries, hopefully. We need to respect current regulations in Austria, Vienna. The main priorities are to have fun and no injuries. The drinks are almost for free after in the local pub. Served to those who showed fantastic football skills. We confirm the location, the pitches and the dressing room numbers via our dedicated Football WhatsApp group. See you all soon. Sorin SMS/ WhatsApp +43 6764276984 (please ask to be added to our football groups). We will probably need to confirm your presence if you are coming for the first time. Important management house rule: **\> "No shows" are penalized with 10€\. Please remove your name from the list at least 6 hours before the event\.** One small final note: Please avoid to take justice in your hands. If someone is talking bad, complaining, insulting someone, faulting on purpose or kicking, just please let the organizers know. Measures will be taken. I promise you. Responding the same way, fighting or leaving the pitch is not an option and usually is not solving the problem. Actually, creates other problems. Thank you.

We warmly invite you to our **Kick-off Event: Film Screening & Cultural Exhibition**, organized by *Medizin- und Nothilfe für Sudan e.V.* in collaboration with the **Office for Antiracism Work (ÖH University of Vienna)**. We will be showing the film Tajouj (1977), which is set in eastern Sudan a hundred years ago. The kick-off event also includes a cultural exhibition featuring Sudanese products. The war in Sudan began on April 15, 2023, due to political tensions and the refusal of the RSF militia to integrate into the national army. Since then, over 14 million people have been displaced. The Rapid Support Forces (RSF) militia in Sudan continues to commit crimes against civilians, forced evictions, looting and robbery, beatings, rape, and sexual harassment. The brutal genocidal war in Alfashir 11 in 2025 after the RSF militia conquered the Darfur region. The RSF militia took over the Darfur region in November 2025. The war is currently also concentrated in Kordofan, violence against civilians and women continues. In addition, there are drone attacks from RSF-Miliz on other regions in Sudan, targeting electricity and water supplies as well as fuel depots. Over 50% of hospitals have been destroyed or are out of service, and the RSF militia has used schools, hospitals, and residential buildings as military bases. Furthermore, there is a shortage of medicines, supply chains have been disrupted, and health facilities have been largely destroyed. Our Association for Medicine and Emergency Aid for Sudan is committed to supporting healthcare initiatives and emergency relief throughout Sudan. This year, we are running a dialysis aid project and combating infectious diseases such as dengue fever and cholera in Sudan. We warmly invite you to attend our kick-off event, learn more about Sudan, our new organisation, and share ideas and discussions on how we can support Sudan. Registration is requires! please find the link for registration [https://cloud.oeh.univie.ac.at/apps/forms/s/rCCnwnFreGsiT85n6Jaj24mD](https://cloud.oeh.univie.ac.at/apps/forms/s/rCCnwnFreGsiT85n6Jaj24mD)

**Leader of the session:** [IICV Calendar](https://www.iicv.at/event-calendar) **What is it ?** An open improv session for all experience levels. Come play, explore, and have fun in a supportive, low-pressure environment. **Want to learn improv?** Check this out: [https://www.iicv.at/improvclass](https://www.iicv.at/improvclass) **Want to practice regularly improv in a small group for an affordable price?** Check this out: [https://www.iicv.at/improv-tuesday](https://www.iicv.at/improv-tuesday) **Already intermediate in improv?** Check this out: [https://www.iicv.at/intermediate-classes](https://www.iicv.at/intermediate-classes) **How to register ?** Meetup registration opens on **Sunday 13:00** for the following Wednesday meetup. Should your plans change, we kindly ask you to **cancel.** For security reason, you cannot join the session if you did not registered. **How much ?** Free for IICV members\* 10 Euros for everybody else. You can pay contactless or cash. \* go to [iicv.at](https://www.iicv.at/) to become a member (13EUR per month until you cancel your membership). **Anything to report?** Please give us an anonymous [feedback](https://docs.google.com/forms/d/1oidbMUMs_Zz-rSQ9O4HcR_axPG_zvUb1dc1ssG5IWaw/edit) \*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\*\* **Meetup priority**: Please do not enroll to meetup priority!!! You can enroll to any open session without having it (just close the adv. window). **Being meetup priority will not give you any advantage in the waiting list** neither as we will insure to respect the real order of priority. **Photograph policy**: Please be aware that photos will be taken during the open session for social media and newsletters. Before any photos are taken, we ask participants for their consent and provide an opportunity to opt out. **Code of Conduct**: We are a Vienna-based international community seeking to explore, play, practice, and perform improvised arts in a group setting. In treating this space with integrity and professionalism, we are committed to facilitating a harassment-free space for all persons regardless of cultural background, disability, gender, sexual orientation, race, etc. Therefore, the IICV will not tolerate any inappropriate behaviour as per our [Code Of Conduct](https://www.iicv.at/code-of-conduct). Repeated violations of our guidelines can and will result in warnings, removal from sessions, or cancelation of membership. The **International Improv Community in Vienna** IICV e.V. ZVR Nr:1236421179

**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/)

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

**Complex Trauma Support Group** Our group is intended for survivors of complex trauma. If you are here, it’s likely that so much of who you are and what you have experienced in this life is actually invisible to most people––to family, society, coworkers, and the people who are around you. We are a peer-led group of survivors creating opportunities for ourselves and others to share our experiences, share support, and build relationships in kind community together. Survivor experiences might include: child sexual abuse, incest, child trafficking, and other experiences of people living with traumatic dissociation and complex PTSD. **What to expect at your first meeting:** Currently, we are offering a bi-monthly in person group at 2:00pm on the first and third Sunday of the month. The only criterion for joining the group is that you are a survivor of trauma wishing to have more kindness in your own life and share kindness with others, and that you agree to practice to group’s relational agreements available for view here: https://www.kindgroups.com/agreements. Joining the group is free of charge. We ask that new people connect with us for 30 minutes on the phone or on zoom before coming to their first group, so that we can determine together that we are a good fit. Our meetings last approximately 90 minutes. Participants are never required to share. You’re also welcome to choose a pseudonym and you will never be asked for private information. You are welcome to leave at any time. The kindness that survivors can share when among others who have survived similar childhood experiences is something we rarely get to experience. Time spent with others who understand even a little bit more about us is a relief. Our hope is to help ourselves and others experience that we are not alone. We wish for our efforts to be a cause of kindness in our own lives and the lives of each other. You can read more about the groups at www.kindgroups.com.

Meet at Wolfe Park parking lot by tennis courts. We willl walk along Alum Creek trail, through Jeffrey Mansion Park then along Bexley neighborhood and back. Optional lunch at Trolley District.

This is the First Friday of the month and a CABS Meeting. it is our 29th year Birthday month of meeting in public places. Check out on Facebook and [www.cabsgames.org](www.cabsgames.org)

Some trained COUNT volunteers work together once a month at RMH (http://www.rmhc-centralohio.org/volunteer.php) as Housewarmers (usually on the 1st Sunday from 1 – 5 PM). Some schedule other shifts at their convenience. You may try this out with less fuss by following a "Fast track" or go through the normal process. Fast track • Arrange a time to shadow a COUNT volunteer. Call Dave Nohle at 614-268-9558 (cell). • Show up and try it out. • Complete application, etc. later. Normal process • Complete an online application (http://rmhc-centralohio.org/volunteer/). • Attend orientation in advance. • At orientation you will complete forms agreeing to keep family/patient info private and allowing a background check and tour the facility. • Complete one training shift. Daily shifts are: morning 9 AM - 1 PM, afternoon 1 - 5 PM and evening 5 - 9 PM. • Schedule shifts online using the on the RMH scheduling system (http://www.volgistics.com/ex/portal.dll/?FROM=32895). The Ronald McDonald House (RMH) provides housing and meals for families with sick children. The Columbus RMH is the largest in the world with 137 rooms. COUNT has been volunteering there since May 2014. Housewarmers work with RMH guests to provide a home-like environment - greet, assist with family needs, answer phones, give tours, assist with checkin/checkout, prepare guest rooms after checkout, clean facility, laundry, restock supplies and staff the front desk. RMH Housewarmers volunteer at least one four-hour shift a month. All Housewarmers must complete an application and agree to a background check before they can be full fledged volunteers.

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