.NET

Join us for the next Sitecore meetup event at delaware Hungary office, where the community comes together to share insights, innovations, and networking around all things Sitecore. **1\. Highlights and Insights from SUGCON Europe 2026** - *Barnabás Kur, .NET/Sitecore Lead Expert, @delaware Hungary* What does it really feel like to be at the heart of the global Sitecore community? I’ll be sharing my experiences from this year’s SUGCON in London, covering both the technical breakthroughs in AI and headless architecture, and the power of meeting peers from across the globe in person. **2\. Sitecore Hackathon 2026 Recap / Why You Should Join Next Year** - *Mihály Árvai, @EPAM, 6x Sitecore MVP* A quick recap of Sitecore Hackathon 2026, what the event is about, why developers should join, and a review of this year’s winning and honorable mention projects. We’ll look at creative solutions, lessons learned, and what makes the hackathon a great community experience. **3\. AI tooling roundtable** - *Tamás Tárnok, @ALLWIN, 7x Former Sitecore MVP* Join this interactive session about sharing knowledge and experience around AI tooling in software development. Bring your own experience and share with us.

*Nem a framework a nehéz, hanem az emberek* Egy transzformáció megvisel minden szervezetben dolgozót -pozíciótól függetlenül-. A csapattagok felé számtalan új elvárást kommunikálnak, a felsővezetők hirtelen elkezdenek magasabb szinten tervezni. De mi van a középvezetőkkel? Gyakorlatilag ők lesznek a "transzformációs belső tolmácsok" egyikei. Elvárásokat támasztanak feléjük. De vajon a segítséget is megkapják ezekhez? Célunk, hogy gyakorlati szituációkon keresztül bemutassuk, hogy mi milyen kihívásokkal találkoztunk, és milyen megoldásokkal próbálkoztunk. Pláne, amik működnek... :) [Horányi Emese](https://www.linkedin.com/in/emese-horanyi/), az Uniqa agilis coach-a, perspektívikus coach alkalmazotti szemmel, míg [Spánn Richárd](https://www.linkedin.com/in/rich%C3%A1rd-sp%C3%A1nn-3a56317b/), transzformációs tanácsadóként, külsős szemmel világít rá a lehetőségekre. \-\-\-\- Please note that this event is for Hungarian speakers only.

Csatlakozz a KEZDŐ 2 kurzusunkhoz! **Időpont:** Keddenként 20:00–21:00 (első alkalom 2026-ban: **január 6.)** **Helyszín**: Roxy Táncstúdió Tátra utca 4., 1136 Budapest [Teljes órarendünk](https://tangolibre.hu/orarend/) **Tanárok**: Szeghalmi Endre és Serbán Andrea ✦✦✦ Join our **Beginner 2 Argentine Tango course**! This class is for dancers who already know the basics and would like to continue developing their technique, connection, and enjoyment of tango. **🕒 Time** Tuesdays 8:00–9:00 PM First class in 2026: **January 6** **📍 Location** Roxy Dance Studio Tátra utca 4., 1136 Budapest **Teachers** Endre Szeghalmi & Andrea Serbán **Prices:**[ https://tangolibre.hu/en/prices/](https://tangolibre.hu/en/prices/)

Csatlakozz a Kezdő 1 kurzusunkhoz! Ez a kurzus a **2025 szeptemberében indult Teljesen kezdő csoportunk folytatása**, de új érdeklődők is csatlakozhatnak, ha már van minimális tapasztalatuk argentin tangóban. **Időpont:** Keddenként 19:00–20:00 (első alkalom 2026-ban: január 6.) **Helyszín:** Roxy Táncstúdió, Tátra utca 4., 1136 Budapest **Tanárok:** Szeghalmi Endre és Serbán Andrea Teljes órarendünk: [https://tangolibre.hu/orarend/](https://tangolibre.hu/orarend/?fbclid=IwZXh0bgNhZW0CMTAAYnJpZBEwaDNKZFpsQVh2dUpJMklKd3NydGMGYXBwX2lkEDIyMjAzOTE3ODgyMDA4OTIAAR7-aVO75w-5o1MEitQYD_hyAji9mGat21L3FYSxxPdYQTAUrjN9qopadYwkuw_aem_cRLCRnGqUCcsUeCJj_XpyA) Árak: [https://tangolibre.hu/arak/](https://tangolibre.hu/arak/) \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- **Beginner 1 Argentine Tango Course – continuation** This course is the continuation of our Total Beginner group started in September 2025. New participants are also welcome if you already have some basic experience in Argentine tango. **Time:** Tuesdays 7:00–8:00 PM (First class in 2026: **January 6)** **📍 Location:** Roxy Dance Studio, Tátra utca 4., 1136 Budapest **Teachers:** Endre Szeghalmi & Andrea Serbán Prices: [https://tangolibre.hu/en/prices/](https://tangolibre.hu/en/prices/) ***

We're happy to announce the 11th Budapest ML Meetup! Join the next session in-person to connect with the community and enjoy the presentations. 📆 Date: June 9, 2026 **·** Tuesday 📍 Location: Budapest **·** 1134 **·** Váci út 47 E **·** GTC White House Office 🗣 Language: English 🗣️**Talks** * *World-models and the twilight of LLMs* [Gergely Várhelyi-Tóth](https://www.linkedin.com/in/tgergo1/), TÜV Rheinland * *Prototype to Production: AI Solutions in Finance.* [Erika Frits,](https://www.linkedin.com/in/erika-rita-frits-4a3455159/) BlackRock **Planned Schedule** * 17:30 Arrival * 18:00 Welcome notes and Presentations * 19:30 Follow-up discussions * 20:00 Closing time 🎉 Catering and the venue are provided by Aladdin Engineering. 🙋‍♂️ This will be an in-person event with no streaming or recording.

🎭 ENGLISH STAND-UP COMEDY OPEN MIC 🎭 Hot Paprika Comedy🌶️ is proud to team up with the wonderful people at 📍Jo&Joe Budapest to bring you a 🔁weekly open mic every Tuesday. We want to give everyone opportunities to jump on stage and unlock their potential for stand-up comedy. The show will happen on the lobby floor at Jo&Joe Budapest 👉If you think you have good jokes, a funny song or a fun mime, sign up on the post in the event description! 🆘FREE SHOW! But donations are appreciated 🤗 We ask you to bring some loose cash if possible. 🎭Hosted by Tauseef Parvez 🪑Seats are on a first come first serve basis. Come early to have good seats. Follow @hotpaprikacomedy for more shows🎭

A női tangó technika gyakorlása segít abban, hogy magabiztosabban és elegánsabban táncoljunk, valamint könnyebben kapcsolódjunk a partnerünkhöz és a zenéhez. Hogy ne csak követőként, hanem tudatos táncosnőként legyünk jelen a táncban. **Mikor**: Kedd, 18:00 – 19:00 **Hol:** Roxy Stúdió, 1136 Budapest, Tátra utca 4. ✦✦✦ **Miért fontos a női technika a tangóban?** -Javul a tartás, az ölelés, a sétatechnika, a stabilitás és az elegancia -Izgalmas díszítésekkel szépítjük a táncot -Hogy ne csak követőként, hanem táncosnőként is jelen legyél ✦✦✦ **Tematika** Az órákat bemelegítéssel kezdjük, majd az adott napi témával folytatjuk (pl. tartás, séta, disszociáció, giro, boleo, enrosque, díszítések stb.). A cél olyan technikai alapok elsajátítása, amelyek hosszú távon is segítik a fejlődésedet. **Ruházat** Kényelmes öltözet ajánlott. Lehetőleg hozz magaddal magassarkú cipőt is. További részletek: [https://tangolibre.hu/arak/](https://l.facebook.com/l.php?u=https%3A%2F%2Ftangolibre.hu%2Farak%2F%3Ffbclid%3DIwZXh0bgNhZW0CMTAAYnJpZBExbDFsUmtNd2dIQVpmSHY3TXNydGMGYXBwX2lkEDIyMjAzOTE3ODgyMDA4OTIAAR6UMmb0UoScQqD_vY2si7YaoEL3eIt8sfl5_Umx1LOW3RE_yq1xpuO6AwQLiw_aem_79bdLWqEbvzUx5qtFeyneA&h=AT7a1OP5evVEHDcL1uUSIGhfFxkDzd37eVA1AGyELRZYfgq32JCYYoXLT6i2nOlRLNCuSfgbAqgcBIvkICHRxLTe9O522W5uKHL7ylZqitMdwj0lFPVQhxReRbq4PahKY2cBhvq_N8rHFCKPHKt8f81yHuxw_i3s9b4&__tn__=q&c%5B0%5D=AT6G1SRCcbuOonOjMDArF7zv6zzXg6TL30pzfPbLwkmUdqxAVtAkaebCIfT23D8QPA9-zyZxrXaset57fLmMJOmvIABzUucuXls3bJmthLKQq09teRoryNetMqhkBNlxKr0FPj_q9CFE178EVkVduxOJ9dEN1hq1kjY) Nemsokára találkozunk! \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- Women’s Tango Technique with Andrea Practicing women’s tango technique helps you dance with more confidence and elegance, and connect more easily with your partner and the music. So that you are present in the dance not only as a follower, but as a conscious and aware dancer. **When:** Tuesday, 18:00–19:00 **Where:** Roxy Studio, 1136 Budapest, Tátra utca 4. ### Why is women’s technique important in tango? * Improves posture, embrace, walking technique, stability, and elegance * Adds beautiful and expressive embellishments to your dance * Helps you be present not only as a follower, but as a dancer in your own right ### Dress code Comfortable clothing is recommended. Please bring high heels if possible. More details: [https://tangolibre.hu/en/prices/](https://tangolibre.hu/en/prices/) See you soon! ***

Join the next Budapest Quant Group meetup for an exciting presentation by **Gábor Vigh, Director at MQA, Citi**, on cutting-edge machine learning methods in quantitative finance. The event concludes with networking. **Abstract:** Accurate and efficient calibration of equity volatility surfaces is fundamental to equity derivative pricing. When markets quote only American option prices, this task becomes significantly more complex. We present a neural network-based approach that overcomes these challenges, delivering calibration results while reducing the computational burden of conventional approaches. **Mandatory registration:** please send a mail to the following address: kinga.doktor@citi.com, with the following details: * name * company * job title **Agenda** * 18:30-19:00 Reception. The attendees need to enter the Promenade Gardens Building, the presentation will take place on the fifth floor in the Citi office (ask for help at the reception) * 19:00-20:30 Presentation and Q&A * 20:30 Networking **Address:** 5th floor, Promenade Gardens (Citi building) 80, Váci str. Budapest, 1134.

Az AI most már nem csak külső chatbotként jelenik meg a fejlesztésben, hanem az Oracle APEX világába is egyre mélyebben beépül. Ezen a meetupon gyakorlati példákon keresztül nézzük meg, mit jelent ez APEX fejlesztőknek, PL/SQL fejlesztőknek és vállalati alkalmazásokat építő csapatoknak. Az új verzió fókuszában az **AI-támogatott fejlesztés**, az automatizálhatóság és a modern fejlesztői élmény áll. A 26.1 legfontosabb újdonságai közé tartozik az **APEXlang**, amely olvashatóbb, fejlesztők és AI-eszközök számára is könnyebben értelmezhető alkalmazásleírást ad. Megjelent az **AI Interactive Reports**, amely természetes nyelvi támogatást hoz a riportolásba. Szintén fontos újdonság az **AI Agent Tools**, amely biztonságosabb és kontrolláltabb AI-alapú megoldások építését teszi lehetővé. Beszélünk a **Codex** APEX fejlesztésben való használatáról, az **OpenAI** integrációs lehetőségekről, valamint bemutatjuk azt is, hogyan építhető **projekt szintű chatbot** saját adatok és dokumentumok alapján. Célunk az Oracle Application Express népszerűsítése, a fejlesztői közösség erősítése és olyan gyakorlati megoldások bemutatása, amelyek valódi ügyféligényekre adhatnak választ. Ha érdekel az APEX, a low-code fejlesztés és az AI gyakorlati alkalmazása, regisztrálj minél előbb, mert a helyek csak korlátozottan állnak rendelkezésre. A rendezvény ingyenes, de regisztrációhoz kötött.

In the last DevBP meetup before the summer break, we will venture to the world of **Continuous Delivery**, exploring the craft of shipping software safely and continuously — from the practices that keep your releases boring, to the hard-won lessons of building the infrastructure behind a feature toggle. \-\-\- \-\-\- \-\-\- \-\-\- \-\-\- \-\-\- \-\-\- \-\-\- \-\-\- **Continuous Delivery Never Died. It Became a Harness.** with [András Fincza (Draven) - XUND](https://www.linkedin.com/in/andrasfincza/) The PR-centered pipeline was already buckling under big batches, delayed feedback, and overloaded reviewers. Agents just turned up the volume. But the discipline that made CD work in 2015: trunk-based development, fast feedback, sociable testing, feature flags, quality gates. These matter more in 2026, not less. This talk is about what to keep from the old playbook, what to upgrade, and what to stop pretending works. **Building a Feature Flag service** with [Zoltán Dávid - ConfigCat](https://www.linkedin.com/in/zoltan-david/) Everyone knows what a feature flag is. Far fewer know what it takes to build and run a feature flag service at scale. In this talk, we'll go behind the scenes of ConfigCat: the technical decisions, the scaling surprises, and the business lessons that came from serving billions of feature flag evaluations. No introductions to feature flagging, just honest insights from years of building a product in a space where reliability isn't optional. \-\-\- \-\-\- \-\-\- \-\-\- \-\-\- \-\-\- \-\-\- \-\-\- \-\-\- This English-language event will be held at the **Shapr3D office**, where we'll provide snacks and drinks to fuel conversations. Arrival is from 17:30, the presentations start at 18:00. You can also find the recordings of previous events on the [@DevBPMeetup YouTube channel](https://www.youtube.com/@DevBPMeetup).

*Most professional events feel like a job interview. Most social hangouts feel like aimless small talk. We are here to do the opposite!* \-\-\- 👉 **STEP 1:** RSVP on MeetUp 👉 **STEP 2:** [Get your ticket on Luma](https://luma.com/pu365vs1) \-\-\- At the **Women’s Coffee Network**, we offer a non-traditional experience where you don't have to fight for your voice, perfect an elevator pitch, or navigate a room of strangers alone. We created this circle because **we don't believe in the hustle; we believe in the power of a steady anchor.** Working with the precision of a designer and the empathy of a coach, we’ve built this soft sanctuary where **the superficial is skipped** and **the high-fidelity connection begins**. We're here to share personal stories and build professional alliances. ​ WHO IS THIS FOR? * 🎀 It's a **female-only community** because we have our unique way to express ourselves, struggles in the business world, and jokes only other women can understand. * 🎀 If the idea of a meetup with 50 people makes you want to stay home, this circle is for you! We gather in **small, intimate groups** — to meet enough new people to have a deep conversation, but not so many that you feel anxious or overwhelmed. * 🎀 Whether you are leading a corporation, building a creative empire, or navigating the quiet uncertainty of a career transition, you have a seat at our table. The **diversity of professional backgrounds** makes our circle special with shared wisdom. * 🎀 Our **soft-flow dialogue** ensures that no bravery is required to be heard. You don’t have to be the loudest in the room to be the most impactful. Here, your silence is respected, and your voice is gently invited. HOW TO JOIN US? 👉 **STEP 1:** Register here on MeetUp 👉 **STEP 2:** [Get your ticket on Luma](https://luma.com/pu365vs1) WHAT IS INCLUDED? * ⚓️ 2 hours of expert-led facilitation and curated dialogue * 🏠 Exclusive access to our private Facebook community * 💜 Supporting our work to create steady anchors for professional women * 🎫 All platform and transaction fees are also included. **If you feel called to create real connection in Budapest within a female-only community, we can’t wait to welcome you.** 💜 [👉 To secure your spot, please register here](https://luma.com/pu365vs1) \-\-\- \-\-\- Follow us on ​[LinkedIn ](https://www.linkedin.com/groups/17220029/)\| [Instagram](https://www.instagram.com/womenscoffeenetwork/?hl=es) \| [Facebook](https://www.facebook.com/womenscoffeenetworkglobal) to see the atmosphere of our gatherings and get a daily dose of grounding.

Középhaladó argentin tangó óra heti rendszerességgel januártól! Várunk szeretettel! **Időpont**: Szerda, 19.00 - 20.15 (első alkalom 2026-ban: **január 6.)** **Helyszín**: Shift Stúdió, Andrássy út 35., 2. em., 12-es kapucsengő **Oktatók** Serbán Andrea és Szeghalmi Endre [További részletek és órarend](www.tangolibre.hu) ✦✦✦ Intermediate Argentine tango class held on a **weekly basis**. **🕒 Time** Wednesday, 7:00–8:15 PM **📍 Location** Shift Studio, Andrássy út 35., 2nd floor **Teachers** Andrea Serban & Endre Szeghalmi Prices: [https://tangolibre.hu/en/prices/](https://tangolibre.hu/en/prices/)

🚨 **Important**: RSVP on Meetup.com does not count as an official registration. To confirm your participation, please register on our official page here: [Home - Frontend Meetup](https://web.cvent.com/event/2e961c99-62ae-457a-8c6a-b26212248a11/summary?RefId=Home) *** Join us for an exciting evening where we explore how AI is reshaping the way we build software — from writing code to redefining development workflows. Whether you're a Frontend developer, Engineer, or simply curious about the future of coding, this Meetup will offer fresh perspectives and practical insights. **🔹 Session 1: Death of Typing Code?** What if writing code becomes optional? In this session, we’ll explore how emerging technologies are transforming the development process through: * Harness engineering * Ralph loop * Autonomous code generation * AI-assisted development * Continuous validation **🔹 Session 2: Spec It, Don't Code It** Discover a new approach where clear specifications take center stage over manual coding. This talk will cover: * TypeScript * TDD / Unit testing * Claude * Copilot Expect thought-provoking discussions, real-world examples, and opportunities to connect with peers from the Frontend community. *** ✅ Official Registration Required Please make sure to register through our official registration page: [Home - Frontend Meetup](https://web.cvent.com/event/2e961c99-62ae-457a-8c6a-b26212248a11/summary?RefId=Home) We look forward to seeing you there!

Haladó argentin tangó óra heti rendszerességgel januártól! Várunk szeretettel! **Időpont**: Szerda, 20:15 - 21:30 (első alkalom 2026-ban: **január 6.)** **Helyszín**: Shift Stúdió, Andrássy út 35., 2. em., 12-es kapucsengő **Oktatók** Serbán Andrea és Szeghalmi Endre Órarend: [https://tangolibre.hu/orarend/](https://tangolibre.hu/orarend/) ✦✦✦ Advanced Argentine tango class held on a **weekly basis**. **🕒 Time** Wednesday, 8:15–9:30 PM **📍 Location** Shift Studio, Andrássy út 35., 2nd floor **Teachers** Andrea Serban & Endre Szeghalmi Prices: [https://tangolibre.hu/en/prices/](https://tangolibre.hu/en/prices/)

**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

**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** *July Meeting - Lightning Talks!* Lightning talks are very short presentations on a topic of your choice (must be related to .NET). Talks should be 15-20 minutes in length and include minimal slides and quick demo (no live coding please). There will be 6 slots available! First come, first serve! **YouTube Link** TBD

We have moved to guild.host. Look us up there. https://guild.host/events/buckeye-cocoaheads-rcavwd

On Thursday, June 18, 2026, we will meet in the 700N Conference Room at 700 N Hurstbourne Pkwy for a special Louisville .NET Meetup as we host **Microsoft Build //localhost:louisville**. Doors open at 6:00 p.m., and the presentation will begin promptly at 6:30 p.m. TEKsystems will provide food, so please RSVP to help us plan appropriately. The session will also be streamed at **[https://twitch.tv/TaleLearnCode](https://twitch.tv/TaleLearnCode)**. This month, we’ll dive into the most important announcements from **Microsoft Build 2026**. Chad Green will present a curated, developer‑focused walkthrough of the new capabilities across .NET, Azure, AI, developer tooling, and platform updates. We’ll explore what these announcements mean for architects and developers, how they fit into real‑world solutions, and which changes you can start applying immediately in your projects. **Important:** To participate fully, please RSVP in **both** places: * **Louisville .NET Meetup** (this page) * **Microsoft Build //localhost:louisville registration**: [https://developer.microsoft.com/en-us/reactor/events/27112/](https://developer.microsoft.com/en-us/reactor/events/27112/) After the session, we’ll head to Brick House Tavern to continue the conversation over food and drinks.

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/).

* Who Can Attend \* The Central Ohio .Net Developers Group meetings are free and open to the public! All developers; professional, student, and hobbyist are welcome and encouraged to attend. * When we meet \* The Central Ohio .Net Developers Group meets on the 4th Thursday of every month. * Where we meet \* Please check our Meetup group link below for the latest location details! * Join our Meetup Group \* https://www.meetup.com/Central-Ohio-NET-Developers-Group-CONDG/

We've moved to guild.host Look for us there. https://guild.host/events/buckeye-cocoaheads-nscoders-tcbrk5