ダウンヒルスキー

Welcome back to the **dbt meetup Athens** -our third event and one last gathering before summer! We’re excited to bring the community together once again, this time hosted by **Agile Actors**. After an inspiring second meetup with colleagues from dbt Labs, we’re keeping the momentum going. This time, we’re bringing you two real-world data stories: **Panagiotis Ntarzanos** (*Data Product Owner, Agile Actors*), **David Koeszegi** and **Matthias Oberleitner** (*Solutions Architects, Austrian Post*) will present: ***From Stored Procs to ref(): A Multi-Billion-Row Migration to dbt***, followed by **George Ntaskas** (*Data Engineering Manager, GWI*) with ***Data Discovery as a First-Class Citizen in the Modern Data Stack*** —but that’s not where it ends. The second half of the event will be a live **Q&A** session, giving the Greek dbt community a rare chance to ask questions, challenge assumptions, and get insights. Come for the talks, stay for the community. We’re looking forward to seeing familiar faces, meeting new ones, and continuing to grow the dbt community in Athens. 👀 See you there! Can’t make it in person? We’ve got you covered 👀 For the first time, the session will also be streamed remotely. Join online here: [https://teams.microsoft.com/meet/36752423557441?p=I2nRRQOJZgboEfz6FW](https://teams.microsoft.com/meet/36752423557441?p=I2nRRQOJZgboEfz6FW) *** dbt Meetups are networking events open to all folks working with data! Talks predominantly focus on community members' experience with dbt, however, you'll catch presentations on broader topics such as analytics engineering, data stacks, data ops, modeling, testing, and team structures. 🤝**Organizers**: Antonakis T., Kontogeorgos G., Alevizopoulou S., Nikolaou S., Lazaridis Y. 🏠**Venue Host**: [Agile Actors](https://maps.app.goo.gl/NgbwLWiQ8HFie9nV7) 🍕**Catering**: Pizzas and soft drinks, YAY! **📝Agenda** * 18:30 \- 19:00 \| Check in to Agile Actors Neverland * 19:05 \- 19:30 \| Panagiotis Ntarzanos\, David Koeszegi & Matthias Oberleitner \- *From Stored Procs to ref(): A Multi-Billion-Row Migration to dbt* * 19:35 \- 20:00 \| George Ntaskas \- *Data Discovery as a First-Class Citizen in the Modern Data Stack* * 20:05 \- 20:45 \| *Q&A* * 20:45 \- 21:35 \| Networking & Catering **To attend, please read the Health and Safety Policy and Terms of Participation: [https://www.getdbt.com/legal/health-and-safety-policy](https://www.getdbt.com/legal/health-and-safety-policy)** ➡️ Join the dbt Slack community: https://www.getdbt.com/community/ Since 2016, dbt Labs has been on a mission to help data practitioners create and disseminate organizational knowledge. dbt is the standard for AI-ready structured data. Powered by the dbt Fusion engine, it unlocks the performance, context, and trust that organizations need to scale analytics in the era of AI. Globally, more than 60,000 data teams use dbt, including those at Siemens, Roche and Condé Nast. Learn more at getdbt.com, and follow dbt Labs on [LinkedIn](https://www.linkedin.com/company/dbtlabs/mycompany/), [X](https://x.com/dbt_labs), [Instagram](https://www.instagram.com/dbt_labs/), and [YouTube](https://www.youtube.com/c/dbt-labs).

\*\*Same stuff, always fun! \*\* ℹ️ **General info:** Bats (rackets) & balls are provided by the venue (are included in the price). The ping-pong tables have an hourly cost of 8€/hour, per table. Usually we pay 5-6€/person for the whole 1.5 hours. PLEASE, bring some cash on you, unless you have Revolut or IRIS (nope, a 50€ euro bill does not count). **Location**: The venue cannot be reached by metro, so you have to either take a bus or **carpool** with any attending member that will arrive via car. ℹ️ Bus options should be fairly good, since the venue is next to a big amusement park & a mall. ℹ️ Personally, I'll always be coming via car, so I'll have 4 available spots in my car. I can pick you from: * **Egaleo** metro station, blue line, * **Pallini** metro/train station ❗️ If you plan to attend via car and are willing to carpool people, please let me/us know in a PM or event discussion! ❗️ People getting carpooled should be in the agreed location **on time!** ⚡️ Feel free to follow the group [on Facebook](https://www.facebook.com/groups/athenssportsfunactivities/)! ⚡️

ATHENS NOMAD FEST and ATHENS FUN & CONNECTION present : CO-WORKING WEDNESDAY, a weekly co-working event for Digital Nomads and Remote Workers! Keeping the ATHENS NOMAD FEST spirit alive every week 🚀 if you want to go far, work alone, if you want to succeed, work together!👊🏼 let's gather every Wednesday together from 10am to 2pm (or later) to connect, collaborate and keep building Athens Nomad community together! Every Wednesday a different place. Check meetup for the updated location 🙏 Ask the staff to find us or send me a message on Whatsapp: +32486805343 Looking forward to working with you Michaël & Christina

**Get ready to hop from bar to bar, sip on unlimited drinks, and dance the night away at the Athens Party Pub Crawl - it's gonna be legendary!** ## Highlights * Feel the rush of excitement of **meeting new people** and dancing the night away * Opt to include an **open bar for 1 hour**, including beer and wine or long drinks * Be led by **experienced and fun local hosts** and explore Athen's nightlife * **Dance, drink, and mingle** with fellow party enthusiasts from around the globe * Breeze past long lines at the nightclub and relax knowing **entry is covered** ## Full description Experience the ultimate night in Athens with 1 FULL HOUR of Unlimited Drinks (8€ - 35€+ Value!)\*, free shots, and Free Nightclub Access (10€ Value!) while meeting nightlife lovers from around the world! Get ready to celebrate like never before with the Best Pub Crawl in Athens! Embark on an epic pub crawl through Athens' hottest nightlife spots. Dance, drink, and mingle with fellow nightlife enthusiasts from around the globe. Enjoy an hour of unlimited drinks and free shots at each\* venue, while our energetic party hosts lead you through the night. Skip the lines and get access to the city's best clubs. Book now and make your night in Athens unforgettable! **\* We offer three ticket options:** 1\. The **Sober Owl Ticket**: Does not include an open bar \| Includes: A Free Shot at each Venue \- Drink Discounts \- Free Entrance & Skip the Line to Club 2\. The **Tipsy Owl Ticket**: Includes 1 hour of unlimited beer or wine\. \| Also includes: Free Shot at 1st & Last Venue \- Drink Discounts \- Free Entrance & Skip the Line to Club 3\. The **Drunken Owl Ticket**: Includes 1 hour of unlimited long drinks \(Gin/Vodka/Rum/Tequila\)\, beer\, and wine\. \| Also includes: Free Shot at 1st & Last Venue \- Drink Discounts \- Free Entrance & Skip the Line to Club ## Includes * Local Experienced event host(s) * Bar crawl: Visit 2 Bars & 1 Nightclub * 1 hour of unlimited drinks (depending on ticket option chosen) * 2-3 Free Shots (depending on ticket option chosen) * Discounts in Cocktails (1st Venue) * Skip-the-line & Free entry to Nightclub ## What to bring * Your Best Mood 🤩 * Comfortable shoes for dancing 🕺💃 * Camera * Charged Smartphone ## Not allowed * Intoxication ## Know before you go * This is an Adults only event. 18+ years old ## Booking Terms & Conditions - Code of Conduct By participating in any event (including pub crawls) organised and hosted by Athens Party Pub Crawl, you the participant & every person your booking is consisted of, agree to the following terms and conditions without restriction: [https://athenspartypubcrawl.com/terms-and-conditions-code-of-conduct](https://athenspartypubcrawl.com/terms-and-conditions-code-of-conduct "https://athenspartypubcrawl.com/terms-and-conditions-code-of-conduct")

Book your place at www.basketble.com Time: 17.00-18.30 (Athens Time) Duration: 1.5 hours Price: 10 Euros (payment at the basketball court) Facilities: Underground parking Game Setup (depending on the number of players) 3 teams of 5 players playing against each other Winner stays on but maximum 2 games 7 minute games You can play in the same team with your friends or we will place you in a team Come Out and Play!

🤖 AI agents aren't chatbots! They decide, they act, they call APIs, they handle data and when something goes wrong, you find out days later, if at all. Over the past twelve months, production agents have leaked credentials, executed unauthorized transactions, and exfiltrated confidential data through prompt injection. Classical security and QA playbooks don't catch these attack surfaces, because the trust boundary just moved, and most teams haven't caught up yet. We're gathering for an honest conversation - no theory, no vendor pitches. On the panel, practitioners who work on agent security every day, from people leading international open-source security frameworks to QA veterans who know first-hand why deterministic testing collapses in the face of non-deterministic AI. We'll talk about the new attack surfaces, real production incidents, and what every builder needs to know before shipping agents. Most AI security conversations happen behind closed doors. This one happens under the open Athens sky — accessible to all levels, beer in hand, in the city that invented public discourse.🍻 📅 **Thursday, May 28, 2026, 19:00**, we'll discuss the security of Agentic AI systems, real-world incidents, emerging attack surfaces, and what every builder needs to know before they ship. 📍 Where? **In the back courtyard of New York College, 38 Vasilissis Amalias Avenue, Athens 105 58** — a relaxed, open-air space in the heart of the city, ideal for conversation and networking. 🚌 Getting there: Right across from the National Garden: Metro: "Syntagma" Station (Lines 2 & 3) — 3 minutes on foot Tram: "Syntagma" Stop Buses: 040, 550, X14, 5, 15 (Stops "Amalias" or "Syntagma") Trolleybuses: 2, 4, 5, 11 (Stop "Syntagma") 👉 **Panel Discussion: Securing the Agentic Web** An honest conversation about the security challenges of agentic AI — what actually goes wrong in practice, what the new attack surfaces look like, and how you build AI agents that won't betray you when incidents hit. Accessible to all levels — no prior security background required. 👉 **Fireside Chat: Success Stories** Honest, first-hand accounts from teams inside Greek enterprises who deployed agentic AI into production and lived through what came next. They'll walk us through the risks they actually faced. 📋 **Program** **18:45 – 19:00: 🚪 Arrival & welcome** **19:00 – 19:30: 🎙️ Panel Discussion — Securing the Agentic Web (30')** * *John Sotiropoulos* **19:30 – 20:00: 🔥 Fireside Chat — Success Stories (30')** * *Romanos Matthaiasos* **20:00 – 20:15: 🙋‍♂️🙋‍♀️ Q&A — open questions from the audience (15')** **20:15 – 21:30: 🍻 Networking & Drinks (75')** 🎯 **Why you should come** 1. You'll understand how agentic AI systems fail in real scenarios — not theory, but what has actually happened 2. You'll get practical insights from people working actively in AI security 3. You'll meet builders and founders facing the same challenges as you 4. You'll connect with the Greek AI community at the largest tech gathering of the year 5. And you'll have an unforgettable evening — with a beer in hand, under the Athenian sky 🍻 **Seats are running out faster than the first beer. Book now!** 🚨 🚀 **Supporters** Thanks to New York College for hosting us and to the Panathenea 2026 team for the framework. This event is supported by HumanBound — an AI agent security testing platform that helps teams find vulnerabilities in their agents before attackers do. 🎤 **Speakers** * **John Sotiropoulos** — Leader of the global OWASP Agentic AI Top 10 initiative, one of the most important open-source frameworks for AI agent security worldwide. * **Romanos Matthaiasos** — Software QA Manager at Eurolife FFH & ISTQB Instructor. Evangelist of the shift-left mentality with 17+ years in test automation, who'll explain why classic QA playbooks fall apart in the face of non-deterministic AI. *By registering, you accept that AIandBeers and HumanBound will use your information (first name, last name, email) to organize the event and create networking opportunities. Photos and videos taken during the event may be used for promotion on social media and other channels.* \-\-\- *This is an alcohol free events (alcohol free beers)*

Ready to hand over the code entirely to AI agents and just focus on system design? So are we. Until we need to debug whatever hallucinated dependency the agent snuck into production, let's do an Architecture Kata. **What is an Architecture Kata?** An Architecture Kata is a structured group exercise where we tackle realistic design problems as peers by sketching, questioning, and iterating out loud. No single "right" answer. Just engineers working towards a solution together. **How we'll spend the evening** * **Scenario Drop** (15 min): We introduce a concrete business situation. * **Small Group Sketching** (60 min): Break into groups of 3-5. Draw, argue, change your mind, start over. The goal isn't a perfect diagram, but the rationale behind it. * **Walkthrough & Peer Review** (30 min): Groups share where they landed. The rest of us ask "what if?" and "have you considered?" We learn from each other's blind spots. **Who This Is For** * Engineers who want to practice designing out loud * Anyone with interest/experience in software architecture (Optional) Your laptop, though markers and whiteboards do most of the work **Sponsors** Our sponsors for this meetup are [Yodeck](https://www.yodeck.com/) \- who are not only kindly providing the venue\, free of charge\, but who will also treat us to some snacks / drinks for the networking session after the meetup\! Do stick around and say hi!

🎤 What if tonight, YOU were the one they couldn't stop cheering for? Every Friday in Athens, we hand the mic to expats, nomads, travellers and locals. Every single week, someone walks in nervous and leaves an absolute legend. This Friday, we're making it even bigger. We're holding a Best Song Contest. Any song. Any language. Any year. No cliques. No awkward corners. Just a room full of strangers who become your loudest fans by the end of the night. 🏆 Best Song Contest: Special Prize for the Winner 📍 YellowSquare Athens 🗓 Every Friday · 9PM 🌍 Hosted by Nomad Hub Greece 🔗 Reserve now to grab your spot - seats fill fast: www.nomadhubgreece.com Come as a stranger. Leave as a legend. 🎶

⚠️ **IMPORTANT: You must sign up and buy a ticket here to attend:** [https://groupvibe.com/](https://groupvibe.com/) **Join the Athens Brunch Club and make new friends!** Each meetup brings together 4–6 people for casual conversations over brunch. We use the Groupvibe platform to facilitate the meetup and ensure everyone’s a good fit. 👉 **To attend, you’ll need to complete registration via this link:** [https://groupvibe.com/](https://groupvibe.com/) We’ll share the exact location of the upcoming meetup the night before only if you have bought a ticket or membership plan. **Why this works:** \* Smaller groups make real conversations easier. \* Discover new brunch spots in your city, together. \* Curated brunch venues with good food and vibe. \* If you hit it off with your brunch group, there’s plenty of time to hang out afterwards. **Note:** RSVPs on Meetup don’t reflect total attendance. Many attendees register directly via our website. The event on Meetup.com is only a placeholder. This meetup is organized by Groupvibe, a small team passionate about helping people form meaningful friendships offline.

Two Years. One Society. United by Music MAIN DJ FOTINOS | @fotinos_music SUPPORTING DJ RIO | @rioo.sense -— Free Entry -— Time: 20:30 until 2:00 Date: Saturday 30th of May Reservations: 6980305399 | 2103235286 Location: Kinki Fish | Sofokleous 7, Athina 105 59

Θέλετε να βελτιώσετε τις ικανότητές σας στην ομιλία μπροστά σε κοινό; Θέλετε να ξεπεράσετε το τρακ της δημόσιας ομιλίας; Ελάτε στην επόμενή μας συνάντηση Toastmasters! Δημιουργούμε όλοι μαζί ένα ανοικτό, φιλικό και ευχάριστο περιβάλλον, στο οποίο εξασκούμε τον δημόσιο λόγο και αξιολογούμε ο ένας τον άλλον. Εφαρμόζουμε το δοκιμασμένο πρόγραμμα των Toastmasters που έχει ιστορία άνω των 100 ετών και εφαρμόζεται στην Ελλάδα από το 2005. Περισσότερες πληροφορίες στο: https://web.facebook.com/profile.php?id=61556529585790 Συναντιόμαστε 2 φορές τον μήνα, την δεύτερη και τέταρτη Πέμπτη κάθε μήνα, από Σεπτέμβριο μέχρι και Ιούλιο (εκτός περιόδων Χριστουγέννων-Πρωτοχρονιάς & Πάσχα). This will be a Greek-speaking meeting. For our English-speaking meetings please see our page at https://www.meetup.com/ethos-pathos-logos-toastmasters-club.

Athens, Thursday nights are for real connection 🤍✨ Not pressure. Not awkwardness. Just an easy, welcoming social night at Mint Bar 🍸 where strangers become friends. This event is for locals 🇬🇷, travelers ✈️, expats 🌍, creatives 🎨, and people from every social media platform 📱 who want something real: good energy ⚡, honest conversation 💬, and a night that feels natural from the moment they walk in. If you usually go out alone, feel shy in new groups, or stay home because it feels easier 🏠… this night is made for you 🤍 Come as you are ✨ Arrive solo 🚶 Leave with new faces 😊, new stories 🌙, and maybe even people you’ll see again 🫶 🌊 What to expect • A warm, friendly crowd 🤝 • Easy conversations and open introductions 💬 • A relaxed atmosphere where nobody feels left out ✨ • People from different backgrounds, lifestyles, and cultures 🌍 • A social night that helps you step out of your routine 🔥 You do not need to know anyone 🙌 You do not need to be outgoing 😌 You just need to show up 💫 🍷 Drink Deals • Sangria — €3 🍷 • Shots — €2.5 🥃 • Cocktails — €7 🍸 • Beer — €5 large / €4 small 🍺 🎶 The Atmosphere Good music 🎧 Beautiful energy ⚡ Real people 💬 A space where conversations matter more than noise ✨ 📍 Event Details 📅 Every Thursday 🕣 20:30 – 00:00 📍 Mint Bar https://maps.app.goo.gl/8NVynTC1tBNP5aTy6?g_st=ac 🎟 FREE Entry — just say you’re with the community 🤍 🌟 Why people come back Because it feels easy 🌙 Because it feels human 🤍 Because one night out can change your mood, your week, or even your life ✨ Come alone 🚶 Meet strangers 🤝 Feel part of something 🌍 🔥 Thursday at Mint Bar 🔥 Mamad Organizer of Athens Locals & Travellers Events Whtsap 0030694952862 Follow us on instagra And make us gro Thanks in advanc [ https://www.instagram.com/athenslocalstravellers?igsh=MWM4MTh4c2p5M3NxdA=](https://www.instagram.com/athenslocalstravellers?igsh=MWM4MTh4c2p5M3NxdA==) join our whtsapp group [ https://chat.whatsapp.com/EDf4HaUjK4gLMMQeiOsllt?mode=gi_](https://chat.whatsapp.com/EDf4HaUjK4gLMMQeiOsllt?mode=gi_t)

Join us as we get together to see Paul Rudd in the latest comedy-drama-musical from John Carney, POWER BALLAD! The film follows a washed-up wedding singer, a fading boy band singer and a stolen hit song. Here’s a description, trailer and plan for this event: DESCRIPTION: Rick, a washed-up wedding singer, and Danny, a fading boy band star, bond over music and a late-night jam session. When Danny turns Rick's song into a hit, Rick sets out to reclaim the recognition he believes he deserves. Power Ballad is written/directed by John Carney, the master of the modern musical and creative mind behind Once, Begin Again and Sing Street! It stars Paul Rudd, Nick Jonas, Peter McDonald, Marcella Plunkett, Havana Rose Liu and Jack Reynor. BUZZ & ACCLAIM: The film premiered to rave reviews at this year’s Dublin International Film Festival where critics call it “a sure-fired crowd-pleaser” that “just might be the feel-good hit of the year!” Others say, “Paul Rudd delivers a career-best performance in this charmer” that’s both “hilarious and deeply moving!” SUMMER OF ICE CREAM, VOL 2: SHAKE NO. 8! Ranked the #1 Ice Cream Shop in Columbus in 2024, this is the perfect place to kick off our Summer of Ice Cream and grab a sweet treat after the show! Their menu features an array of traditional, specialty and vegan shakes, hot cocoa, and more! You can check out their full menu here: [https://www.shakeno8.com/menu.php](https://www.shakeno8.com/menu.php) PLAN: We’ll plan for a 7pm-ish showing and will meet in the lobby area about 20 minutes before the show. Once showtime is announced, advance ticket purchase is advised! Once you have yours, please list your seat number in the Comments section of this event. We'll head to nearby Shake No. 8 immediately following the show! Should be a fun one, Dan

Private Group. Closed to the Public Knowing ourselves and understanding our abilities is the first step toward wielding our gifts with control and accuracy. In subsequent classes we will verify and hone our talents with activities and discussion. These are hands-on workshops and participation is expected. The goal of our series will be to develop expertise in areas of particular interest such as mediumship, channeling, divination, healing and, etc.. Our ultimate directions will be determined by class members as we evolve. I look forward to sharing and discovering with you. - Cynthia

Happy Birthday to all June birthday people! I put this on the schedule because it's my birthday month, and this is my favorite place; it's also Dave Koczur's (MAFIA meetup leader) birthday on June 8; if you who are reading this have a June birthday as well, tell us in the Comments! For anyone off work or with a flexible schedule, come to Pistachio Vera in German Village for a tea and pastry. We will try to get a table outside. If convenient, you could put a fold up chair in your car in case we can all sit outside but we run out of chairs. https://www.pistaciavera.com/

We are a real world Martial arts group. \ Called DO JUNG ISHU (the art of fighting) \ Based off of Jeet kune do we just continued where Bruce Lee left off. \ We have been around a while. \ Every week we get together and work technical skills and full contact spar. \ Almost all of the instructors have been in everything from street fights to the ring and some still compete in cage fighting. \ If you want to take your skills up, improve your confidence, gain self defense skills, get in better shape, test yourself or just want to kill some time and possibly get hit a bit come on down. \ We will be located at 3923 N High St, Columbus, OH 43214 Outside in the grass between the playground and horseshoe area. our instructors are normally in a black and red art of fighting shirt \ if you can not find us call or text me at 6143570295 Saturday 1:30pm Wednesday 5:45pm From Age 16 and up. attendees under the age of 18 must have a guardian with them. \ Wear workout clothes. \ Bring a MOUTHPIECE! \ WE HAVE GLOVES. \ $10 per class $5 per class if you are wearing a club shirt Club shirts are $25 Hope to see you soon. \ let me know if you have any questions :)