Software Architecture

Hello ladies, Another meeting is here 🎉 Would you like to get to know other women who are interested in IT or work in the field? Let's build a community together, meet & get to know new friends, and talk about everything and anything. This time, let's celebrate the arrival of summer with a picnic at Štvanice! 🥪 Bring your blankets, bottles, some food to share with others & maybe a light jacket for the evening. No need to prepare anything complicated! The plan is to find some place [around here](https://maps.app.goo.gl/xZM7sQWxtru8x1TQ6). I'll post a photo of the exact location for those who'll arrive later, to the comments section. Looking forward to seeing you! 😊

Free Event/Vstup Zdarma Pro češtinu, podívejte se níže EN Hello, people of Prague!! We bring you a forum to trade your language skills and learn something more. If not interested in language, you could have a general conversation. The goal is to create a chill environment for social networking with a focus on learning the language of your choice. So grab some beverages at the bar/cafe and get on with it every Thursday. **NEW** Venue: Tequila Tales Bar **NEW** Location: Ujezd 409/19, 11800 Malá Strana Timing: 1900-2200 (Every Thursday) \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- CZ Ahoj Pražáci!! Přinášíme vám fórum, kde můžete vyměnit své jazykové znalosti a dozvědět se něco víc. Cílem je vytvořit pohodové prostředí pro sociální sítě se zaměřením na výuku jazyka dle vašeho výběru. Takže si vezměte nějaké nápoje v baru/kavárně a pusťte se do toho každý čtvrtek. **NOVE** Místo: Tequila Tales Bar, Ujezd 409/19, 11800 Malá Strana Čas: 1900-2200 (každý čtvrtek)

Who can attend this meetup: The tour is an introduction to Prague and is mainly for expats and visitors to our city but everybody who would like to join is invited. ***Important***, please also fill in the booking form on our [website](https://freewalkingtourprague.eu/en/schedule) if you are planning to come (otherwise we will not expect you). Description: Meet us by the Powder Tower, the historical gate to the Old Town and starting point of the Royal Route. Then have an educative walk through the narrow and picturesque streets of the historical center of Prague. Enjoy the unique diversity of architectural styles from Gothic to Art Nouveau. See some of the most interesting sites and get to know fascinating facts and legends of the 1000-year old capital of Bohemia. End the tour at the riverside 5 minutes away from the Charles Bridge, from which you can continue the tour on your own (or again with us) towards Malá Strana or Prague Castle. ====== Meeting point: We will be standing by the Powder Tower at the side of the Namestí Republiky square with a green umbrella in hand :) Map: https://goo.gl/maps/tzqKpZ2945S2 Price: there is no fixed price, you will be able to decide yourself how much you value the tour. If you don't know how much is best (and can afford it) we recommend 200Kč, but it really depends on you how much you contribute. Join us also on our [Facebook profile](https://www.facebook.com/freewalkingtoursprague/) :) and if you are travelling to other cities check out our friends at the [Free Tour Community website](https://freetourcommunity.com/). For any questions, please contact us at info@freewalkingtourprague.eu. Unfortunately, the meetup application does not always send us phone notifications. Reminder - only people who booked on our [official free walking tour website](https://freewalkingtourprague.eu/en/schedule) can join the tour and if the tour shows fully booked on the website it means there are no free spots. The meetup list doesn't count in this case. We look forward to meeting you, Michal, Amanda, Lana, Iva & Chris

Come and join us for a fun, friendly, but competitive game of 7-a-side. All abilities welcome. Artificial, outdoor pitch all year round, whatever the weather. The game starts at 19:30, please be ready to play by then. This football training event is organized by **Taverners FC z.s.** (IČO 23530791). By taking part in this event, each participant confirms that they are responsible for their own health and physical condition. Participation is voluntary and at the participant’s own risk. Taverners FC is not responsible for any injuries, health problems, loss, or damage that may occur during or as a result of participation in the event. Each participant confirms that they are fit to participate. IMPORTANT! A place is ONLY guaranteed for those who are on the list for the event. If you are on the waiting list, please wait patiently until you are on the actual list. Even if you see free spots on the list, but you are still on the waiting list, a place is NOT guaranteed. Also, we do last-minute subs in the Facebook group every Thursday afternoon: https://www.facebook.com/groups/tavernersprague The game costs 60 crowns. Ways to pay: 1\. With cash\. Ideally\, with exact change\, or no more than a 200 crown note\. 2\. On Revolut \- @simonalperovich / QR code at the game\. Late cancellation after 14:00 on the day of the event costs 60 crowns.

🍋 Lemon Dates \| Singles Evening & Fun \| Prague \| CZ / EN 📅 2.7.2026 🕖 19:00 (last entry: 19:15) 📍 Na Hradbach 🎟 lístky: 299 Kč 🔞 Věk: 25+ *For English, scroll below* Vstupenky ke koupi zde: https://www.tixtree.com/e/lemon-dates-singles-evening-fun-55f73b321128 🍋 O EVENTU **Už tě nebaví dating apps? Tak pojď zpátky do offline světa.** Swipe, chat, ghosting… a pořád dokola. Potkat někoho „normálně“ je dneska skoro rarita. **Lemon Dates** je večer pro singles, kteří chtějí poznat nové lidi přirozeně — bez tlaku, bez trapných momentů. Nečekej speed dating ani awkward networking. Čekej **zábavu, lehce řízené seznamování a reálné konverzace.** ✨ Co tě čeká: * lehce vedené seznámení (žádné “co tu dělám” momenty) * fun ice-breaker hry (ne cringe) * přirozený networking během večera * čas na drink & deeper conversations * CZ + EN friendly prostředí Možná potkáš lásku. Možná nového parťáka na cestování. Možná jen lidi, se kterými si sedneš. 👉 Tenhle večer je o tom **potkat se — naživo.** 🎟 VSTUPENKY * **Entry** – vstup na event *(drink není součástí)* ⚠️ Kapacita je omezená 👥 PRO KOHO TO JE * singles, kteří nechtějí řešit jen dating apps * lidi, kteří chtějí poznat nové lidi offline * otevření, normální lidi 🙂 * věk 25+ ✨ CO OČEKÁVAT * žádný tlak na “najít si někoho” * žádné trapné momenty nebo nucené interakce * bezpečné, respektující prostředí * mix struktury a volnosti 👉 pokud nepřijde “spark”, pořád odcházíš s novými kamarády 🕖 PRŮBĚH VEČERA (ODHAD) * 19:00 – doors open & welcome * 19:05 – warm-up & ice-breaker hry * 19:30 – volný networking & drinks * 20:00 – ice-breaker aktivity * 20:30 - volný networking & drinks * 21:00 - pokec * 21:30 - volná zábava :) 👉 prosím přijďte včas (začátek je důležitý) ❗ DŮLEŽITÉ INFO * snažíme se o vyvážený poměr účastníků * event je social-first, ne garantovaný matchmaking * žádné zápasy ani “match” nejsou garantované 📸 Na eventu může být fotograf / video 🎟 Nákupem vstupenky souhlasíš s podmínkami eventu ❓ FAQ **Můžu přijít sám/sama?** Ano — většina lidí chodí solo. **Co když nikoho nepotkám?** I tak poznáš nové lidi a zažiješ příjemný večer. **Jaký je dress code?** Tak, abys se cítil/a dobře. **Refund policy?** Vstupenky jsou nevratné (kvůli kapacitě a balancu eventu). 🍋 PROČ LEMON DATES Offline je dnes nový luxury. A potkat někoho v reálném světě je vzácnější, než by mělo být. Tvoříme prostor, kde: – se nemusíš nutit – nemusíš nic hrát – jen být mezi lidmi, kteří jsou na stejné vlně 🍋 Lemon Dates \| Singles Evening & Fun \| Prague \| CZ / EN 📅 July 2, 2026 🕖 19:00 (last entry: 19:15) 📍 Na Hradbach 🎟 Tickets: 299 CZK 🔞 Age: 25+ 🍋 ABOUT THE EVENT **Tired of dating apps? Let’s go back offline.** Swiping, chatting, ghosting… on repeat. Meeting someone “the normal way” has become surprisingly rare. **Lemon Dates** is an evening for singles who want to meet new people naturally — no pressure, no awkward moments. No speed dating. No forced networking. Just **fun, lightly guided interactions and real conversations.** ✨ WHAT TO EXPECT * lightly guided introductions (so you never feel lost) * fun ice-breaker games (not cringe) * natural networking throughout the evening * time to grab a drink & have deeper conversations * international-friendly (CZ + EN) Maybe you’ll meet someone special. Maybe a travel buddy. Maybe just great people you genuinely click with. 👉 This evening is about meeting — in real life. 🎟 TICKETS * **Entry** – access to the event *(drinks not included)* ⚠️ Limited capacity 👥 WHO IT’S FOR * singles who are done with dating apps * people who want to meet others offline * open-minded, easygoing people 👉 Age: 25+ ✨ WHAT TO EXPECT (VIBE) * no pressure to “find someone” * no awkward or forced interactions * safe and respectful environment * a balance of structure and free time 👉 even if there’s no spark, you’ll still leave with new connections 🕖 EVENT FLOW (ESTIMATED) * 19:00 – doors open & welcome * 19:05 – warm-up & ice-breaker games * 19:30 – open networking & drinks * 20:00 – interactive activities * 20:30 – networking & drinks * 21:00 – conversations & mingling * 21:30 – free flow & fun 👉 please arrive on time (the beginning matters) ❗ IMPORTANT INFO * we aim for a balanced ratio of attendees * this is a social-first event, not guaranteed matchmaking * matches or romantic outcomes are not guaranteed 📸 There may be a photographer / videographer at the event 🎟 By purchasing a ticket, you agree to the event terms ❓ FAQ **Can I come alone?** Yes — most people do. **What if I don’t meet anyone?** You’ll still meet new people and enjoy a great evening. **Dress code?** Come as you feel comfortable. **Refund policy?** Tickets are non-refundable (due to limited capacity and event balance). 🍋 WHY LEMON DATES Offline is the new luxury. And meeting people in real life has become rarer than it should be. We’re creating a space where: – you don’t have to perform – you don’t have to pretend – you can just be around people on a similar wavelength

🍹Meet new people in Prague Welcome to Social Lounge, a cozy meetup for everyone who wants to enjoy an evening of good conversations, drinks and great people. Whether you are a Local, Expat or Traveller you'll be at the right place. Expect a warm atmosphere, fun icebreakers, a group activity, and a crowd that makes everyone feel included. Come solo or bring friends - either way, you’ll feel home from the moment you arrive. 📍Tequila Tales Prague, Ujezd 409/19 🗓Every Thursday 7pm

Join 2-hour beginner-friendly snooker workshop. What to expect: * **1 hour of technique basics** – stance, grip, cue action, and basic practice drills. * **1 hour of play** – apply what you’ve learned, play friendly games, get tips and feedback. No previous experience is needed. Equipment is provided. **Max capacity: 6 people** **Fee: 400 czk**

Join us for a slow Sunday morning coffee, real conversation, and meaningful connection at Crunch in Žižkov. This is a space for people who want to meet others in a more present, human, and grounded way. No awkward networking energy. Just coffee, conversation, and a chance to hear each other beyond job titles. We will gather at 10:00 am. Grab a coffee, and if you feel like it, you can also have breakfast. Together, we will explore simple questions like: \- Where are we in life right now? \- What are we building\, creating\, changing\, or dreaming about? \- What kind of support would feel helpful? \- How can we help each other\, connect each other\, or simply witness each other? The intention is to create a warm space where we can meet as whole humans, not only through what we do for work. Whether you are an entrepreneur, creative, coach, founder, freelancer, corporate professional, artist, multipassionate soul, or someone in transition, you are welcome. Come as you are. Bring your curiosity, openness, and willingness to connect in a real way.

**These are the hottest days of the year. We will meet on the 4th of July at the entrance of the Planetárium Praha ([Královská obora 233, Bubenec, 170 21 Praha 7](https://www.google.de/maps/place/data=!4m2!3m1!1s0x470b94ce6ef24a2d:0x95d62e70e8497a61?sa=X&ved=1t:8290&ictx=111)).** **From 17:00 until 17:15, we will gather in front of the planetarium. After 17:15, we shall then start searching for a nice place under the trees, where we will discuss, eat and drink together until the night…** **If you like to have a philosophical conversation while enjoying the magnificent surroundings of the Stromovka Park, come and join us, the only condition for joining is that you bring something to eat and to drink with you. We will put all the delicious things on a blanket so that we don’t exchange only arguments…** **Even though I normally don’t determine a topic in advance, I would like to ask you this time to make a list of some of your favorite movies. Try to imagine you have to convince another person that these movies are great. What would you say? What makes these movies important for you? What important (philosophical) questions do these movies raise or maybe even answer?**

You went on that retreat, read the book, committed to meditating daily. And here you are at 3 am, drunkenly staring down a Žižkov doner, wondering what happened. Come share your spiritual misadventures. You can bring a story, poem, insight, or simply come and hang out. This is a space for anyone interested in spirituality and meditation. All paths and experiences are welcome! We are meeting at Stromovka Park, near Stromovka Fountain. Bring something to sit on. Pets are always welcome! We’ll start with an opening circle, short group meditation, then move into sharing and discussion. If you arrive while we're meditating, feel free to join us quietly.

Looking for an authentic way to experience Prague while meeting new people from around the world? Join us for a unique evening exploring **Czech beer culture** through some of Prague's most authentic pubs and breweries. This is not a pub crawl—it's a cultural experience where you'll discover local traditions, hear fascinating stories, taste great beer, and connect with fellow travelers, expats, and internationals. 🍺 Visit 5 authentic Czech pubs and breweries 📖 Learn Czech beer traditions and etiquette 🍻 Taste traditional and modern Czech beers 🥨 Czech beer snacks included 🏙️ Hear stories about Prague, brewing, and local culture 🌍 Meet international people and make new friends Whether you're new to Prague, visiting for the weekend, studying abroad, or have lived here for years, this experience offers a fun and relaxed way to discover one of the most important parts of Czech culture. 📅 Every Friday ⏰ 18:00 – 22:00 💰 890 CZK per person 👥 Maximum 10 participants for a more personal experience ⚠️ Minimum 4 participants required to run the tour What makes Czech beer culture so special? Come and find out while enjoying a memorable evening in great company. You can pay for the trip via: • Bank transfer: 7392420507/6363 • Revolut: @augustetqc 🍻 ***Real Beer. Real Stories. Real Prague.***

**6-a-side Football** practice at Pražačka Football artificial grass pitch. Maximum of 18 participants for 3 teams of 6. **Kick off at 12h00**. Everybody is welcome, no age, gender nor any restriction of any type to join. Cost: **90 crowns**. Please send the money using the **QR Code** stored here: https://imgbox.com/9TkW70er In case of any Opt-out within 24h of the session, or no show, the payment will be due (you still can ask someone to come instead of you, as your spot will be booked)

**The most enjoyable way to meet new people without going clubbing! ✨** Tancheerna is unlike any dance event you’ve ever been to—there are no complex routines or staring at your feet. We hit the play button at 19:00 and start right away with fun group dances that are so simple, even children can do them. Later we blend in some easy couple dances mixing European classics, modern folklore, and smooth Latin rhythms. Our evenings are all about **great music, laughter, and the simple joy of moving together.** You don’t need a partner or any dance experience to join us. As long as you can sway to the rhythm, you belong. We use fun group mixers and rotate constantly, making it the perfect, fresh way to come alone and **connect with everyone naturally**. At 21:00, we wrap up the music and head to the nearby bistro for drinks and socializing. 📍 **Vítkov**: https://maps.app.goo.gl/JqyW62aohn18g5ZB8 **🕒 THE PLAN:** 18:50 - Arrival & Hellos **19:00 - The Music Starts! 🎶** 21:00 - Socializing at Bistro Vítkov 🍻 🎟️ **FREE ENTRY** 🌤️ **Weather Note:** This is an OPEN-AIR event! We dance only if the weather is nice.. 👟 Wear comfy sneakers or go completely barefoot. Pack a water bottle to stay hydrated and a hoodie when the sun goes down. Tančírna (pronounced tahn-cheer-nah) comes from the Czech word "tančit" (to dance) and literally means "a place for dancing". If you love to move and want to make new friends, simply show up on Friday and let’s dance!! 💃

Join us for Symposium! 🌞🌻🌳 In antiquity, a symposium was a gathering of friends who came together to recline around a shared table, where wine and conversation flowed freely into the night. Together, they would choose a topic and take turns speaking, listening, and laughing—guided by the rhythms of drink and dialogue. Inspired by this tradition, our Symposium has no set theme. It's an invitation to come together with other curious minds, to offer up questions or ideas, and to vote together on where to begin. Whether you're hungry for connection or simply seeking space to speak and be heard, you're warmly welcomed to join the conversation. Symposium will meet in parks throughout Prague, embracing the sunshine and pleasant weather while we have it. Bring a blanket or something to sit on. There’s no cost to join, but please bring a snack or drink to share, if you're able. Most of all, bring a curious mind and a willingness to learn from the insight of others. Feel free to bring a friend or two--also, children and friendly dogs are welcome! \*\*\* If the weather doesn't cooperate, we'll try to find an alternate venue—so keep an eye on the event chat or your email for updates. Also, despite the origins of the Symposium, our goal is not necessarily to get drunk and the organizer would encourage you not to come with that sole purpose in mind. :) The first 45 minutes of the event will be dedicated to simply getting to know one another, and we highly encourage you to join for this part. We will then vote whether to continue free conversation, to join together in a single conversation, or to split up into multiple groups. Afterwards, you’re welcome to stay or follow onto any spontaneous activity that unfolds. A note on attendance: If you need to cancel, please do so at least a few days in advance and update your RSVP accordingly. This helps honor the host’s efforts and makes space for others who would like to attend. Repeated last-minute cancellations or no-shows may result in being placed on the waitlist for future events.

Topic to be announced. **CALL FOR SPEAKERS** Learn more: https://www.awscolumbus.com/get-involved/ **THANK YOU** *VEEAM* for hosting our meetup! To learn more about *Veeam*, please visit their website: https://www.veeam.com/ **DIRECTIONS** 8800 Lyra Dr #450 · Columbus, OH go to 4th floor. **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

Most people use LLMs by feel: ask a question, read the answer, decide whether it “seems good,” and move on. That works for casual use. It does not work when you are building software, automating workflows, writing important documents, or relying on AI for anything that needs to be repeatable. In this talk, we’ll look at how to improve and evaluate the inputs and outputs of LLMs using practical measurement techniques. We’ll cover how prompt changes affect results, how to compare outputs, how to build simple evaluation sets, and how math-based methods like similarity scoring can help you move beyond guesswork. This will be beginner-friendly, so even if you don't know anything about AI, you should get something out of it. However, this will be a little more technical than our intro talks. You do not need to be an AI researcher, but programmers and technically curious attendees will get a lot out of it. We’ll cover: * Why “it looks good” is not enough * How to improve prompts by changing the input, context, and constraints * How to compare LLM outputs more systematically * Basic evaluation techniques for accuracy, consistency, and usefulness * How embeddings, cosine similarity, and scoring can help evaluate results * Where automated evaluation works — and where humans still need to stay in the loop By the end, you’ll have a practical mental model for treating LLMs less like magic and more like systems you can test, measure, and improve. LOGISTICS AND PARKING: The talk starts at 7:00 PM. The first half hour is reserved for everyone to get set up and mingle. Free pizza and drinks! The cheapest parking option is to find street parking, which will only cost you a few bucks. Otherwise, park in the nearby veteran's museum lot for $8. It's highly recommended you avoid the nearby $15 garage parking.

Christians in Tech is a community at the intersection of faith and technology. Our meetups are designed to spark meaningful conversations, promote knowledge sharing, and encourage growth—both in your career and your spiritual walk with God. Whether you're an experienced professional or just starting your tech journey, CIT welcomes you. Our Website [https://linktr.ee/citcbus](https://linktr.ee/citcbus) Sponsors and Partners * Improving (Venue Sponsor) * Bethel World Prayer Center (Fiscal Sponsor) * Fruits & Roots (Coffee Partner)

Want to be a speaker? submit your talk to our Call for Presenters!!! https://sessionize.com/azure-cbus-2026/

You can sleep in on the Sesquicentennial (observed), we’re shifting to the following Friday. But join the local UX community for a chat and some biscuits to catch up. If you were in CA for Figma Config, tell us all the lines and you can tell me how I can animate an SVG without coding it by hand, and why I’d even want to. Thanks to the team at Nationwide of supporting the group.

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

Columbus Code & Coffee is an inclusive, informal co-working session. People of all skill levels attend, and we love it that way. Many people (optionally) bring projects to work on, and many other people (optionally) socialize the entire time. It's entirely up to you! **What to Expect at the Intro Circle** \~\~\~\~\~\~\~\~\~\~\~\~\~ Near the beginning of the event (1:30 pm), we do a standup: * Organizer announcements, updates, and logistics Round 1 - (7 secs max): * Your name * What you're working on * What you can help others with Round 2: * Community events you wanna plug. If none, that's cool too. Round 3: * Job opportunities you're hiring for OR announce that you are looking for one. If none, that's cool. After the introduction circle, everything is self-organized! Feel free to work alone, pair up, attend one of our workshops/presentations, or mingle!