Delphi

[BitDevs Athens](https://bitdevs-athens.com) is a community for those interested in discussing and participating in the research and development of **Bitcoin and Bitcoin-related protocols**. You can be well versed with or new to the topics, all are welcome. Be advised: discussion will be **\*\*\*technical\*\*\***. Our monthly Socratic Seminar events are formatted to foster debate, information sharing and lively discussion. If this is your first time, please read about our Socratic Seminar series [here](https://bitdevs-athens.com/about). This day's topic will be: **1) Lattice-based cryptography** Reading material, with shortest material listed first: If you have **5 minutes**: https://www.redhat.com/en/blog/post-quantum-cryptography-lattice-based-cryptography If you have **20 minutes**: https://www.cybersecurity.blog.aisec.fraunhofer.de/en/a-somewhat-gentle-introduction-to-lattice-based-post-quantum-cryptography/ If you have **60+ minutes**: https://www.youtube.com/watch?v=SsKfGn1YKlg **2) Review of technical Bitcoin news/topics**. In every meetup we go through technical Bitcoin news. **How should I prepare?** Read the material. **Do you hold meetups for a wider audience?** Yes, please subscribe to [https://www.meetup.com/blockchaingreece-0/](https://www.meetup.com/blockchaingreece-0/) and review past meetups. The event will be held in English and is free. We start at 7pm and **at 9 pm we will head to dinner & drinks, all are welcome!**

**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")

Καλησπέρα σε όλους! Την **Τετάρτη 17 Ιουνίου στις 19.00** θα συναντηθούμε για ένα ακόμη Athens Python Meetup, στα γραφεία της Yodeck, στην Ομόνοια (Λυκούργου 2, 2ος όροφος). Θα μας μιλήσει ο **[Παναγιώτης Μουσταφέλλος](https://www.linkedin.com/in/pmoust/), Co-Founder & CTO στο [NOFire.ai](https://www.nofire.ai/)** με το θέμα της παρουσίασης να είναι: ***"Multi-agentic Patterns with LangGraph & How we Build Production Reliability*"** Όπως πάντα, στο τέλος της παρουσίασης, θα ακολουθήσει το καθιερωμένο networking! Τα λέμε εκεί, Άρτεμις

Την Κυριακή 21 Ιουνίου 2026, στις 18:30, συναντιόμαστε στο Gazi College Piraeus για ένα meetup αφιερωμένο στο Best Practices For AI Content Creators και στις νέες δεξιότητες που χρειάζονται οι content creators, copywriters, bloggers, marketers και digital professionals στην εποχή της Τεχνητής Νοημοσύνης. Όλες και όλοι μιλούν για AI content. Όμως το μεγάλο ερώτημα παραμένει: πώς δημιουργούμε περιεχόμενο με τη βοήθεια της Τεχνητής Νοημοσύνης χωρίς να χάνεται η ποιότητα, η αυθεντικότητα, η στρατηγική σκέψη και η ανθρώπινη φωνή μας; Ήρθε η ώρα να δούμε μαζί τι σημαίνει πραγματικά premium AI content. Όχι βιαστικά prompts. Όχι γενικά κείμενα που μοιάζουν μεταξύ τους. Όχι περιεχόμενο που απλώς γεμίζει σελίδες και feeds. Αλλά περιεχόμενο που έχει σκοπό, δομή, ακρίβεια, προσωπικότητα, SEO αξία, AI visibility και πραγματική χρησιμότητα για τον άνθρωπο που το διαβάζει. Στο meetup θα εξερευνήσουμε μαζί: * Πώς χρησιμοποιούμε το AI ως συνεργάτη σκέψης και όχι ως αυτόματο αντικαταστάτη. * Ποια είναι τα βασικά best practices για να δημιουργούμε premium AI-assisted content. * Πώς προστατεύουμε τη δική μας φωνή, εμπειρία και επαγγελματική ταυτότητα μέσα σε AI-generated περιεχόμενο. * Πώς συνδέονται το AI, το SEO, το AEO, το GEO και τα LLMs με τη νέα πραγματικότητα της ψηφιακής ορατότητας. * Πώς μπορούμε να κάνουμε ένα AI κείμενο πιο καθαρό, πιο αξιόπιστο, πιο ανθρώπινο και πιο χρήσιμο. * Ποια λάθη κάνουν συχνά οι creators όταν χρησιμοποιούν AI εργαλεία για blogs, newsletters, social media και websites. * Πώς χτίζουμε περιεχόμενο που μπορεί να διαβαστεί, να κατανοηθεί και να προταθεί τόσο από ανθρώπους όσο και από AI συστήματα. * Αν χρησιμοποιείς ήδη AI εργαλεία αλλά νιώθεις ότι το αποτέλεσμα χρειάζεται περισσότερη ποιότητα, προσωπικότητα και στρατηγική, αυτό το meetup είναι για σένα. * Αν θέλεις να καταλάβεις τι σημαίνουν στην πράξη όροι όπως AEO, GEO, LLM Optimization, AI Visibility και AI Agents για τη δουλειά σου, αυτό το meetup είναι για σένα. **Αν θέλεις να δημιουργείς περιεχόμενο που δεν ακούγεται πρόχειρο, γενικό ή άψυχο, αλλά έχει επαγγελματική αξία και ανθρώπινη παρουσία, τότε έλα στην παρέα μας.** * Ημερομηνία: Κυριακή 21 Ιουνίου 2026 * Ώρα: 18:30 * Τοποθεσία: Gazi College Piraeus * Θεματική: Best Practices For Premium AI Content * Γλώσσα: Ελληνικά * Δωρεάν συμμετοχή – κράτηση απαραίτητη! * Οι θέσεις είναι περιορισμένες – κράτησε τη δική σου εγκαίρως. Την συζήτηση θα συντονίσει η **Αρετή Βάσσου**, ιδρύτρια του **[IDEADECO SEO Copywriting Agency.](https://ideadeco.co/)** **Λίγα λόγια για εμάς:** Στον κύκλο των **Female Copywriters & Content Creators** δίνουμε χώρο και φωνή σε επαγγελματίες γυναίκες που δραστηριοποιούνται στους τομείς του digital marketing, SEO, AI, AEO, GEO, copywriting, blogging, content writing, web design, development, photography, podcasting και digital content creation. Έχουμε ήδη εκπαιδεύσει πάνω από **3.150 γυναίκες** σε όλα τα σύγχρονα εργαλεία του digital κόσμου, και συνεχίζουμε με έμπνευση, φροντίδα και ομαδικότητα. Σε περιμένουμε να μοιραστούμε εμπειρίες, απορίες και έμπνευση, πάντα με καφέ, φιλική διάθεση και ουσιαστικό επαγγελματικό networking! ***Όροι Χρήσης & Πολιτική Απορρήτου:*** *Με τη συμμετοχή σας αποδέχεστε τη χρήση, διατήρηση και επεξεργασία των απαραίτητων προσωπικών δεδομένων για την ομαλή λειτουργία του meetup (όνομα, επίθετο, email, τηλέφωνο, ιστοσελίδα, blog, social media). Επιπλέον, αποδέχεστε τη δημοσίευση των φωτογραφιών & βίντεο που σας συμπεριλαμβάνουν, στα ψηφιακά κανάλια του [ideadeco.co](https://ideadeco.co/) και των επιλεγμένων χορηγών.* * Οι συμμετέχουσες δεν μπορούν να χρησιμοποιήσουν κανένα τύπο εγγραφής ήχου, βίντεο, εικόνας και αναπαραγωγής κειμένου χωρίς την έγγραφη άδεια μας. * Σε περίπτωση ακύρωσης, το meetup θα μεταφερθεί σε νέα ημερομηνία. * Ακολουθούμε τις τρέχουσες υγειονομικές οδηγίες προστασίας. * Δεν επιτρέπεται η συμμετοχή σε παιδιά. Για περισσότερες πληροφορίες μπορείτε να επικοινωνήσετε στο info@ideadeco.co - θα σας απαντήσουμε το συντομότερο δυνατόν. Για να μην χάνετε τις ανακοινώσεις μας και τα εκπαιδευτικά events μας, κάντε εγγραφή στο μηνιαίο **[Newsletter](https://ideadeco.us13.list-manage.com/subscribe?u=6772e76939fbf503995cf9a16&id=0b417b9826)**[ ](https://ideadeco.us13.list-manage.com/subscribe?u=6772e76939fbf503995cf9a16&id=0b417b9826)μας.

\| EN \| **Attend our 387th Educational Meeting!** Improve your communication skills! Overcome your fear of public speaking! Experience the incredible training of Toastmasters International! Together we practice our public speaking and communication skills in an open, fun, and friendly environment! Our meetings alternate between English and Greek, with prepared speeches presented in both languages. This meeting will be conducted in **English**. We meet on **Tuesdays**. Arrival time is 18:45. **Guests are always welcomed! Simply RSVP and attend!** Remaining educational meetings in 2026: June 30\, 2026 \| Summer gathering September 15\, 2026 \| English September 29\, 2026 \| Greek October 6\, 2026 \| English October 20\, 2026 \| Greek November 3\, 2026 \| English November 17\, 2026 \| Greek December 1\, 2026 \| English December 15\, 2026 \| Greek \| EL \| **Παρακολουθήστε την 387η Εκπαιδευτική Συνάντηση μας!** Βελτιώστε τις επικοινωνιακές σας δεξιότητες! Ξεπεράστε τον φόβο σας στη δημόσια ομιλία! Εμπειρευτείτε την απίστευτη εκπαίδευση των Toastmasters! Εξασκούμε τις δεξιότητες μας στην δημόσια ομιλία και την επικοινωνία σε ένα ανοιχτό, διασκεδαστικό και φιλικό περιβάλλον! Οι συναντήσεις μας εναλλάσονται μεταξύ Aγγλόφωνων και Eλληνόφωνων συναντήσεων, με προετοιμασμένες ομιλίες και στις δύο γλώσσες. Αυτή η συνάντηση θα διεξαχθεί στα **Ελληνικά**. Συναντιόμαστε κάθε **1η** & **3η Τρίτη** του μήνα. Η ώρα άφιξης είναι 18:45. **Οι επισκέπτες είναι πάντα ευπρόσδεκτοι! Δηλώστε συμμετοχή και παραβρεθείτε!** Υπόλοιπες εκπαιδευτικές συναντήσεις το 2026: 30 Ιουνίου 2026 \| Καλοκαιρινή εκδήλωση 15 Σεπτεμβρίου 2026 \| Αγγλικά 29 Σεπτεμβρίου 2026 \| Ελληνικά 6 Οκτωβρίου 2026 \| Αγγλικά 20 Οκτωβρίου 2026 \| Ελληνικά 3 Νοεμβρίου 2026 \| Αγγλικά 17 Νοεμβρίου 2026 \| Ελληνικά 1 Δεκεμβρίου 2026 \| Αγγλικά 15 Δεκεμβρίου 2026 \| Ελληνικά 2016\-2026 \| 10 years Kifissia Toastmasters Club 1924\-2024 \| 100 years Toastmasters International

Want to practice your public speaking and communication skills? Want to overcome stage fright? Come to our next Toastmasters meeting! We are an open, friendly and fun group of people that practice public speaking and evaluate each other. We follow the Toastmasters methodology that has developed over 100 years and is being practiced in Greece since 2005. Meetings are open to all and require no preparation. For more information please consult: https://web.facebook.com/profile.php?id=61556529585790 We meet twice monthly, every 1st and 3rd Thursday of each month, from September until July (except of Christmas - New Year & Easter holidays). Αυτή θα είναι μία αγγλόφωνη συνάντηση. Για τις συναντήσεις μας στα ελληνικά επισκεφθείτε την σελίδα: https://www.meetup.com/ethos-pathos-logos-toastmasters-club

Please Note: This event is advertised on multiple platforms. Please RSVP and get a ticket on Mindstone (https://community.mindstone.com/events/mindstone-athens-june-ai-meetup-20260112) to view the agenda and guarantee a spot. Welcome to the most electrifying and ground-breaking AI Meetup in Athens! Join us once a month as we delve into the world of artificial intelligence, explore its cutting-edge practical applications, and marvel at the astonishing projects that are shaping our future. Why should you attend? • Get up close and personal with the AI projects that are redefining the boundaries of technology and human potential. • Learn from the brightest minds in the field and gain valuable insights into the ever-evolving AI landscape. • Unleash your curiosity, fuel your creativity, and expand your network as you connect with fellow AI aficionados and pioneers. What you can expect? Mindstone events consist of three talks covering different aspects: • What I Learned Building With LLMs: A technical demo breaking down the process for building a product using AI with real-life learnings and insights. • How To Be More Productive Using AI: A practical demo and step-by-step guide on how to use AI to speed up and improve tasks. • What Does The Future Look Like With AI?: A theoretical talk on the impact of AI on work, life and society. After the talks we'll have pizza, drinks, and networking. Don't miss out on this extraordinary opportunity to witness the AI revolution in action. It's time to embark on a thrilling journey into the future and discover the endless possibilities that lie within the realm of artificial intelligence. Reserve your spot today for the ultimate AI experience! 💡✨ (https://community.mindstone.com/events/mindstone-athens-june-ai-meetup-20260112) Please Note: This event is advertised on multiple platforms. Please RSVP and get a ticket on Mindstone (https://community.mindstone.com/events/mindstone-athens-june-ai-meetup-20260112) to view the agenda and guarantee a spot.

**===========================** **📖 Περιγραφή / Description** **===========================** * ***🇬🇷 Greek*** Η θερμοκρασία ανεβαίνει γι αυτό και εμείς για την επόμενη μας συνάντηση θα επιλέξουμε ένα χώρο εκτός του κέντρου. Το άνετο και φιλικό περιβάλλον του **Flocafe @ Παλαιό Φάληρο** προσφέρει άνετες θέσεις και ήσυχη ατμόσφαιρα, ιδανική για εργασία, συζητήσεις ενώ θα έχετε την ευκαιρία να εργαστείτε μαζί με άλλους επαγγελματίες, να ανταλλάξετε ιδέες και να γνωρίσετε νέους ανθρώπους. Θα είμαστε εκεί από τις 11:00 π.μ. έως τις 5:00 μ.μ. Φέρτε το laptop σας και τη θετική σας διάθεση! * ***🇬🇧 English*** Temperature is getting higher so for our next event we will choose a space outside Athens center. The comfortable and friendly environment of **Flocafe @ Paleo Faliro** offers comfortable seats and a quiet atmosphere, ideal for work, discussions, and you will have the opportunity to work together with other professionals, exchange ideas and meet new people. We will be there from 11:00 a.m. to 5:00 p.m. Bring your laptop and a positive attitude! **============================** **🕒 Τι να περιμένετε / What to expect** **============================** * **(11:00)** Organizer *Arrival* * **(12:00)** *Break & Socialize (\~15 min)* * **(13:30)** *Lunch Break (\~30 min)* * **(15:30)** *Break & Socialize (\~15 min)* * **(17:00++)** C*ontinue with after-work drinks (optional)* **===========================** **ℹ️ Λεπτομέριες Χώρου / Place Details** **===========================** * Internet Connection ____ ⭐⭐ ☆ * Quiet Levels _____________ ⭐⭐ ☆ * Comfort (table/chair) ___ ⭐⭐⭐ * Drinks & Coffee __________ ✅ * Food ______________________ ✅ * Power Sockets ___________ ✅ * Near Metro _______________ ❌

Tired of dating apps or surface-level social events? This is different. Relational Labs is a guided connection experience for singles who want more honest, playful, emotionally intelligent interaction — without performance, pressure, or endless small talk. This is not speed dating. Not networking. Not “pitch yourself to strangers.” It’s a facilitated relational container rooted in psychology, emotional intelligence, attachment work, social dynamics, nervous system awareness, and real-world human connection — made practical enough that you can actually live it instead of reading another 50 books about it. ## What happens • A 2-hour guided online relational experience • Real-time connection exercises designed to create authentic interaction • A format that adapts in real time to whoever is present • Optional participant-led in-person continuation afterward • WhatsApp connection thread after the session ## This may be for you if: • You’re tired of shallow or repetitive social spaces • You want deeper connection without forced intimacy • You enjoy personal growth, psychology, communication, or relational work • You’re open to meeting people in a more intentional way ## Important This experience runs with whoever is present and takes its own shape each time. Sometimes expansive. Sometimes intimate. Both are the real thing. Booking happens through our website. 👉 Reserve your spot: [https://consciousconnectionsclub.com/join](https://consciousconnectionsclub.com/join) Optional in-person continuation: same day or within 48 hours depending on the city Most people come alone. People often leave surprised by how quickly strangers can feel human, warm, honest, and real. Sometimes awkwardness turns into ease. Sometimes curiosity turns into chemistry. Sometimes people simply remember what it feels like to actually connect again.

**Important time note:** Please plan on arriving between 5:30 and 6:00 as the elevators lock after 6 and you'll need to message us and we'll need to come get you. The building address is 4450 Bridge Park The entrance is 6620 Mooney St, Suite 400 You will need to scan your ID at the door to get a visitor badge. **Abstract** *Customize the IDE: Building Extensions for Visual Studio Code* Visual Studio Code is one of the most widely used development environments today, and much of its flexibility comes from its extension ecosystem. Extensions allow developers to customize the editor with new features, integrations, and workflow improvements tailored to their needs. In this session, we’ll cover what extensions are and the different types available, including full extensions written in TypeScript or JavaScript, along with lighter-weight extensions such as color themes, language packs, language support, code snippets, and keymaps. We’ll also look at practical reasons a developer might create an extension, from automating repetitive tasks to adding custom tooling. The session includes a hands-on walkthrough of creating a new extension, testing it locally, and understanding the basic project structure. We’ll close with a brief overview of how extensions are packaged and published to the Visual Studio Marketplace and other distribution options. **YouTube Link** TBD

Let's mix and boogie! We'll start with social time over dinner/appetizers/drinks from 6:00-8:00pm. Then we'll get down with a live band [Shucking Bubba Deluxe](http://www.shuckingbubba.com/). COVER CHARGE: $10.00 (cash) SBD: A great danceable cover band playing popular genres of music - funk, classic rock, pop & club/dance. [Harry Buffalo](http://www.harrybuffalo.com/locations/westerville/) has a wide selection of quality appetizers and entrees. Harry Buffalo seating is first come/first serve this evening. We need a few folks to be there by 6:00pm or so to secure a table on the patio. DRESS: Late Summer Patio (picnic table friendly) BAD WEATHER CANCEL (usually by 4pm) PARKING: lots near restaurant and down the street. Do not park at Taco Bell.

**Improving Office in Franklinton** Physical location: Improving Office 330 Rush Alley Suite #150 Columbus, OH 43215 Schedule: 6:00 p.m.: Socialize, eat, and drink. Improving will be providing pizza and beverages. 6:30 to 8:00 pm. Main meeting and presentation(s). Topic: This month Chris Pazsint will be talking about Agentic Coding. How does one use CLI Based Agents, and Agentic IDEs such as Cursor, Kiro, Antigravity? How to include agentic coding plugins for IDEs you already love such as Visual Studio Code. We meet on the last Monday of each Month. Presentations are given by members and friends of this group. If you would like to do a presentation (small or large) on a python topic, please contact Central OH Python at centralohpython@gmail.com

Do you feel introverted when you are in a group setting? Are you shy? Do other people have more fun than you do? There are simple life hacks you can use to improve your connection to others and improve your social life. Talking is one thing. Truly connecting is altogether another. It's the whole experience of connecting with people and forming relationships. It includes the joy, understanding, and love formed among people. * In our meetings, you will learn: * A simple life hack to increase your liking and tolerance of other people, or even of yourself! * How to become more interested and enjoy conversations with people. * How to be comfortable in social settings. * How to be yourself * How to become more extroverted and, * How to make connections with people. Feeling lonely, isolated, or bored? This local meeting is exactly what you need! Come join us! Be sure to click on the red "Attend" button below to come to the local event. We look forward to seeing you there. This group is created by the Dianetics and Scientology life improvement center.

We are bringing Microsoft Build sessions to Columbus Ohio! The Central Ohio Azure Meetup and Central Ohio .NET Developer's Group (CONDG) are coming together to bring some of the labs and breakouts from Microsoft Build to your backyard. In this free, 1 day event, you are going to Build stuff with us! And yes, there will be free food. Please RSVP via [Microsoft Build //localhost:columbus | Microsoft Reactor](https://developer.microsoft.com/en-us/reactor/events/27247/).

Over a billion documents processed. Millions of Veterans impacted. Hundreds of thousands of employee hours saved. Faster decisions. Greater accuracy. More benefits in the hands of our disabled Veterans. We created Smart Search, the world’s largest consumer of Amazon Textract, right when GenAI began reshaping what’s possible. Since then, we’ve built a suite of AI‑driven solutions that transform this data into real, measurable outcomes—accelerating benefits decisions for our Nation’s Veterans. Join us for a focused conversation on how an outcome‑driven approach to AI is helping us boost accuracy, streamline workflows, and deliver faster results for those who have served. This is a follow up to the AWS re:Invent 2023 "Intelligent Document Processing with Gen AI for Public Sector" presentation. About Speaker: Cameron Williams is a Senior Technical Project Manager and cross-functional technical leader at Booz Allen Hamilton with 15+ years of experience architecting and evolving scalable, cloud-native systems, from greenfield development to complex enterprise modernization. https://www.linkedin.com/in/cameronw711/ **THANK YOU** *Franklin University* for hosting our meetup! To learn more about *Franklin University*, please visit their website: https://www.franklin.edu/ **DIRECTIONS** Franklin University Fisher Hall 300 E. Main St, Columbus, OH 43215 Map: https://maps.app.goo.gl/jxjBA2hUmS5qrvhq8 Parking is FREE! Please park in Lot C in front of Fisher Hall. See attached map. NOTE: Map the address only. When mapping with Google Maps it may use the Fisher Hall at OSU, which is NOT correct. **Want to sponsor the pizza and/or bar tab?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com