Open Source

Want to practise French 🇫🇷 German 🇩🇪 English 🇬🇧 Luxembourgish 🇱🇺 — or ANY language you can find a partner for? Then join our crew of friendly expats & locals for a night of chats, laughs & global energy 🎉 In Luxembourg, speaking multiple languages is basically a superpower 🦸‍♂️🦸‍♀️ — but this meetup is all about connection, not perfection. Beginners, pros & “I understand but can’t speak” people — all welcome 😄 Don’t feel like practising a language? 😎 No worries — you’re STILL totally welcome! come hang out, meet people & enjoy the international vibes anyway 🥂✨ Come for the languages — stay for the laughter, friendships & drinks 🍹 ✨ What You’ll Find ✔ Super chill atmosphere 😌 ✔ Expats from everywhere 🌍 ✔ Zero pressure — just vibes ✨ ✔ “How do you say…?” moments 🤔😂 ✔ Old friends & new — ❤️ 🍹 AFTER-EXCHANGE APÉRO 🤩 Languages warm-up… Drinks cool-down… Balance restored 😌🍺 Most weeks we wander to another bar afterwards for beer, bites & bonus socialising. Just follow the organisers — they know the 🔥 hotspots 😉 🪧 HOW IT WORKS ➡️ Sit with the group for the language you want to practise ➡️ Look for the table signs 📍 ➡️ Switch groups anytime — totally chill ➡️ Rare language? Post in the group & find your match 💫 ➡️ Luxembourgish shows up too 🇱🇺 ⚠️ By attending, you agree organisers can’t be held liable for regulation violations (or accidental grammar crimes 😜)

Ready to *actually* be productive this weekend? 😄 Join us for our very first **Weekend Hustle Club** session — a mix of focused work and relaxed social time. ### 🕘 **Plan for the day** **9:30 AM — Meet-up** We’ll meet at the entrance of the library, grab a coffee or a quick breakfast, and get to know each other. **10:00 AM – 12:00 PM — Focus Session #1** Time to get into it: deep work, studying, side projects… whatever you’ve been meaning to do. **12:00 PM – 1:00 PM — Break / Lunch** We can have a light lunch together at the library café, or you can bring your own food. **1:00 PM – 3:00 PM — Focus Session #2** Back to work for another productive session. ### 🌿 **The vibe** This is meant to be structured… but flexible. You’re free to leave earlier, or adapt the schedule to your needs. The goal isn’t perfection — it’s simply to show up, stay accountable, and make progress.

**What we will do together** **1.** Cycle from Luxembourg gare **(front of Police station)** to Remerschen Youth Hostel (about 32km). **2.** Have a meal at the Youth hostel. Those who wish to do a shorter ride can take the **bus** from Remerschen back to Lux gare. You can also **exit the ride** at Remich (about 40 km from the start point). There are frequent buses from Remich to Luxembourg city **3.** Cycle from Remerschen to Wasserbilling gare (about 40km). If we maintain an average speed of about 18km/hour and have a total stop time of 90 minutes (including 1 hour meal at the youth hostel), we can finish the ride in 5 hours and 30 minutes. **Getting home from the finishing point (Wasserbillig gare)** There are trains from Wasserbillig to Luxembourg Gare every 30 minutes. Also, there are buses going from Wasserbillig to other directions. **What to bring** 1\. Your bike in tip top condition\. 2\. Energy snacks\. 3\. Lots of fluids to stay hydrated\. 4. **Packed food** for the meal at the Youth hostel. **ALTERNATIVELY,** you can **order food** at Remerschen Youth hostel, if we get there before 14:00h. They close the kitchen at 2pm. **Disclaimer** If you decide to participate in this event, you are responsible for your own property and health. This distance (72km) requires ***high exercise tolerance/endurance/fitness.*** The organizer will **NOT BE RESPONSIBLE** for damages to the property or the health (including cycling injuries) of the participants. The organizer will be responsible for navigating the cycle route from the start point to the finish point. **Weather conditions.** Updated on 30/04/2026 (https://www.bbc.com/weather/2960316) 25 degree Celsius. Partly cloudy and partly sunny with **40**% chance of rain. Total rain forecast is 0mm. **If the forecast becomes worse**, the organizer **may** cancel the event 6 hours before the start time or earlier. The **terrain is 99% tarmac** (paved), 40km of which is cycle path. **Komoot route:** https://www.komoot.com/tour/2895917190?share_token=aZHf9bEq0MCe2vbYMK8lxnWWV4wQRK4u783v76QcyW44V7eneI&ref=wtd Want to **join our WhatsApp group?** Use this link: [https://chat.whatsapp.com/LmB9eTUkPb918blGeGaqZy?mode=ac_t](https://chat.whatsapp.com/LmB9eTUkPb918blGeGaqZy?mode=ac_t)

Outdoor calisthenics workouts are a fantastic way to build strength, improve fitness, and enjoy the great outdoors 😁🦾 Calisthenics is a form of strength training that uses the resistance of your body and gravity to help strengthen your muscles and improve your coordination, endurance, and mobility. It’s a workout that relies on body weight with little or no equipment. In fact, almost all common bodyweight exercises are considered calisthenics exercises. Some examples include: - airsquats - pushups - pullups - frogstand -handstand -musclup -backlever aso 😁 Whether you’re a beginner or an advanced athlete, calisthenics provides a holistic approach to fitness. 🏋️‍♂️💪

⚡ **AI & Coffee — Luxembourg's In-Person AI Community** AI is moving faster than any of us can keep up with alone. The best way to make sense of it — and stay ahead of it — is by getting in the same room as people who are just as obsessed with it as you are. That is exactly what AI & Coffee is about. We are bringing together Luxembourg's most curious, creative and driven minds for an afternoon of open, honest and energising conversations about artificial intelligence — not in theory, but in practice. No slides. No pitches. No pressure. Just real people, real ideas and real connections over great coffee. ☕🤖 *** 📅 **Sunday 3 May \| 15:00 – 17:00** 📍 **Chiche,** 20 avenue pasteur, 2310 Limpersberg *** ☕ **What we will talk about** AI & Coffee is an open conversation — guided by curiosity and driven by the people in the room. Expect discussions around: * What is actually happening in AI right now — the real breakthroughs, the real hype * Tools, projects and experiments people are building and testing * Practical AI use cases across industries — finance, marketing, tech, healthcare and more * Ideas, feedback and fresh perspectives from people at different stages of their AI journey Feel free to bring your laptop if you want to show something you are working on. Some of the best conversations at our last event started with someone sharing their screen. 💡 *** 👥 **Who is this for?** Developers and engineers building with AI Founders and entrepreneurs exploring AI for their business Investors and mentors looking to understand what is coming Researchers and students at the forefront of AI Creatives experimenting with AI tools Corporate professionals curious about AI's impact on their industry And anyone who simply cannot stop thinking about where AI is heading If AI excites, challenges or intrigues you — you belong here. *** ✨ **What to expect** A warm, welcoming and relaxed atmosphere where everyone has a seat at the table. Our host will kick things off with a few conversation sparks and the latest AI highlights — then the rest is yours. Meet, talk, connect and exchange freely. No commitment. No agenda. No pressure. Just the kind of afternoon that leaves you energised, inspired and already looking forward to the next one. *** 🎉 **The only cost is your own coffee or drink.** Bring your curiosity, your ideas and an open mind — and let's keep building one of the most exciting AI communities in Luxembourg. 🇱🇺 👉 Register now — spots are limited and they go fast!

We are happy to extend our invitation to one and all to join the Luxembourg Shivyog Forum events every Sunday from 9.00 am to 11.15 am. Shivyog Forum is a platform of positive and like-minded people, interested in spiritual growth, self-healing and self-awareness. Every week, through virtual videos, Avdhoot Baba Shivanand ji blesses and shares the Divine sacred secrets and knowledge through discourses, guided sacred meditations, chanting of Mantras and Bhajans for overall life transformation. This helps the Forum members to progress in their spiritual journey, in establishing deeper connection with one’s inner being, in ability to forgive and love others, in improved emotional and physical health, mental peace, healthy relationship leading to the awakening and purification of the body mind and soul. If you wish to get connected with the Avdhoota and practice deep healing meditations, kriyas and bhajans that can change your life, you are warmly welcome to become a member and join us! Yearly membership fee is a nominal US$ 50 to be paid directly to India to the Shivyog Ashram but your are welcome to attend the first Forum event free.

Hi All, Some of you might have seen in the city centre the Märtchen ([https://www.vdl.lu/en/visiting/leisure-and-recreation/luxembourg-city-markets/maertchen](https://www.vdl.lu/en/visiting/leisure-and-recreation/luxembourg-city-markets/maertchen)). Apparently it's linked to some religious event (Christian, not foody). But don't ask me. Anyway, I thought about finishing a hike there. We start in Howald near the tram stop Scillas, go to the Alzette and walk along to the city centre. With some water breaks. So the trail will be mostly flat forest with some stairs for the conscious. Start: Tram Stop Scillas / Tennis Howald Destination: Märtchen on Knuedler Lunchbreak: Märtchen on Kuedler Public Transport: Tram to Scillas Parking: I suggest to park in the city centre Questions? Hope to see many of you on Sunday Jörg Disclaimer: The hike is at your own risk. Come prepared (water, sun cream, shoes, smile...). Know your limits. Don't hesitate to ask if you have any questions.

**What we will do together** **1.** Cycle from Luxembourg gare **(front of Police station)** to Remerschen Youth Hostel (about 32km). **2.** Have a meal at the Youth hostel. Those who wish to do a shorter ride can take the **bus** from Remerschen back to Lux gare. You can also **exit the ride** at Remich (about 40 km from the start point). There are frequent buses from Remich to Luxembourg city **3.** Cycle from Remerschen to Wasserbilling gare (about 40km). If we maintain an average speed of about 18km/hour and have a total stop time of 90 minutes (including 1 hour meal at the youth hostel), we can finish the ride in 5 hours and 30 minutes. **Getting home from the finishing point (Wasserbillig gare)** There are trains from Wasserbillig to Luxembourg Gare every 30 minutes. Also, there are buses going from Wasserbillig to other directions. **What to bring** 1\. Your bike in tip top condition\. 2\. Energy snacks\. 3\. Lots of fluids to stay hydrated\. 4. **Packed food** for the meal at the Youth hostel. **ALTERNATIVELY,** you can **order food** at Remerschen Youth hostel, if we get there before 14:00h. They close the kitchen at 2pm. **Disclaimer** If you decide to participate in this event, you are responsible for your own property and health. This distance (72km) requires ***high exercise tolerance/endurance/fitness.*** The organizer will **NOT BE RESPONSIBLE** for damages to the property or the health (including cycling injuries) of the participants. The organizer will be responsible for navigating the cycle route from the start point to the finish point. **Weather conditions.** Updated on 30/04/2026 (https://www.bbc.com/weather/2960316) 25 degree Celsius. Partly cloudy and partly sunny with **40**% chance of rain. Total rain forecast is 0mm. **If the forecast becomes worse**, the organizer **may** cancel the event 6 hours before the start time or earlier. The **terrain is 99% tarmac** (paved), 40km of which is cycle path. **Komoot route:** https://www.komoot.com/tour/2895917190?share_token=aZHf9bEq0MCe2vbYMK8lxnWWV4wQRK4u783v76QcyW44V7eneI&ref=wtd Want to **join our WhatsApp group?** Use this link: [https://chat.whatsapp.com/LmB9eTUkPb918blGeGaqZy?mode=ac_t](https://chat.whatsapp.com/LmB9eTUkPb918blGeGaqZy?mode=ac_t)

An ink painting workshop, an ancient art practiced on rice paper or silk, which combines elegance, tradition, and artistic expression through slow and meditative gestures. You will be guided by Yemin Yin, a recognized artist trained in London and Canton. Her ink paintings are found in collections worldwide. This experience includes: • A guided 2-hour workshop to discover the timeless elegance of ink painting in a small group • With all the materials provided (ink, brushes, rice paper) • A premium floral tea served throughout the session • Chinese pastries (light dim sum style) • Your artwork to take home €49 / person No experience required.

Outdoor calisthenics workouts are a fantastic way to build strength, improve fitness, and enjoy the great outdoors 😁🦾 Calisthenics is a form of strength training that uses the resistance of your body and gravity to help strengthen your muscles and improve your coordination, endurance, and mobility. It’s a workout that relies on body weight with little or no equipment. In fact, almost all common bodyweight exercises are considered calisthenics exercises. Some examples include: - airsquats - pushups - pullups - frogstand -handstand -musclup -backlever aso 😁 Whether you’re a beginner or an advanced athlete, calisthenics provides a holistic approach to fitness. 🏋️‍♂️💪

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!

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!

Main Library, Meeting Room 2B Join us for a welcoming evening of reflection, gentle music, and meaningful conversation. We’ll begin with a short grounding moment, followed by a brief reading from spiritual or philosophical traditions, and an open reflection circle where participants can share (or simply listen). Libera Animae is an interfaith community focused on inner growth, creativity, and authentic connection. All backgrounds are welcome.

Come out to Improving for our monthly iOS and Mac meetings. This Month's Presentation: Nothing yet. (You should volunteer). What is Cocoaheads (http://cocoaheads.org/)? CocoaHeads is a group devoted to discussion of Apple Computer's Cocoa Framework for programming on MacOS X and iOS (including the iPhone, iPad and Apple Watch). During monthly meetings, members present on their projects and offer tutorials on various programming topics. What is BuckeyeCocoa (http://buckeyecocoa.org/)? BuckeyeCocoa is a group of Objective-C/Swift developers/enthusiasts. We host monthly Cocoaheads and near-weekly NSCoder meetings in Columbus, Ohio. The meetings are free to attend. Presentations! Presenters welcome! We are always in need of people willing to present material. Any Swift and/or Objective-C related topic is welcome. Times can be 5 minutes (i.e. lightning talks) to a maximum of 2 hours. Interested? Contact info is on the BuckeyeCocoa website. To volunteer for a presentation contact us at @BuckeyeCocoa on Twitter. Follow us on Twitter! @BuckeyeCocoa (https://twitter.com/#!/Buckeyecocoa/) For more information: http://buckeyecocoa.org/

**Latest Dojo Location!** **Knotty Pine Brewing** 1765 W 3rd Ave, Columbus, OH 43212 We're going to try a new dojo location for a few weeks and see how it works Dojos are informal Python group study sessions where everyone interested in Python gathers to learn about Python, help others with Python, or just hang out. Everyone is welcome from Python beginners to experts. Bringing a laptop is encouraged (we'll have extension cords and power strips). If there's something you want to learn leave a comment on this invite so we can plan ahead. We're looking for speakers for our Monthly Meetups! Fill out the form if you are interested in presenting to the Python Community. https://forms.gle/ehSfUAC2WgR34Crq9

**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 John Lairson will share a notebook describing the Alpaca (Paper) Trading API and discuss different algorithms for evaluating stock trades. 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