Knowledge Sharing

🌊 KOSTANJEVICA NA KRKI + ZAGREB DAY TRIP 🇸🇮🇭🇷 📅 Sunday, July 5 🕙 10:00 departure from Tivoli Bus Parking 📍 Meeting point: https://maps.app.goo.gl/kBKKLRvBcVX4Pt2B7 ☀️ Escape the city for a full day of swimming, exploring, great food, and discovering two beautiful destinations in one trip. We'll spend the day relaxing by the Krka River before heading to Croatia's vibrant capital for dinner and an evening stroll. One day. Two countries. Great people. ━━━━━━━━━━━━━━ 🔥 WHAT YOU GET 🏖️ Swimming in the Krka River 🌿 Explore the charming town of Kostanjevica na Krki 🌞 Relax by the water with an international group 🍽️ Dinner in Zagreb 🚶 Evening walk through Croatia's capital 🍹 Optional drinks afterwards 👥 Meet amazing locals and internationals 🚗 Easy ride-sharing (we organize everything) ━━━━━━━━━━━━━━ 🚗 DRIVER INCENTIVE We're looking for volunteers to help drive. 💰 Drivers receive €15 for every passenger they take. If you're driving, let us know in the WhatsApp group. ━━━━━━━━━━━━━━ 📲 IMPORTANT (READ THIS) All logistics, ride-sharing, and communication happen in the Day Trip WhatsApp group. 👉 https://chat.whatsapp.com/EHrqqlrtKNg6thM8KUlTPE If you're coming, make sure to join the group. ━━━━━━━━━━━━━━ 🗓️ PLAN 10:00 → Meet at Tivoli Bus Parking (Ljubljana) 📍 https://maps.app.goo.gl/kBKKLRvBcVX4Pt2B7 10:10 → Departure 🚗 95 km (about 1 hour) 11:15 – 16:00 → Kostanjevica na Krki 🏊 Swimming ☀️ Sunbathing 🌿 Exploring 🎵 Relaxing by the river 🍉 Picnic and snacks 🚗 60 km (about 1 hour) 17:00 → Arrive in Zagreb 18:00 → Dinner together 🌇 Explore the city 🍹 Optional drinks 🚗 Return to Ljubljana later in the evening. ⚠️ Please agree on your departure time back to Ljubljana with your driver beforehand so everyone has the same expectations. ━━━━━━━━━━━━━━ 🎒 BRING ✅ ID or passport ✅ Swimsuit ✅ Towel ✅ Sunscreen ✅ Water ✅ Snacks / picnic food ✅ Good energy ━━━━━━━━━━━━━━ ⚡ WHO IS THIS FOR? 🌍 Anyone who enjoys meeting new people 🏊 People who love swimming and nature 🍕 Food lovers 🚗 Anyone looking for an easy Sunday adventure 🇸🇮🇭🇷 Anyone who wants to visit two countries in one day ━━━━━━━━━━━━━━ ⚠️ FINAL NOTE These day trips always end up being some of the most memorable events we organize. Don't spend another Sunday at home. Grab your swimsuit, join the WhatsApp group, and come explore Slovenia and Croatia with us. See you on Sunday! 🌊☀️🇸🇮🇭🇷

🌊 KOSTANJEVICA NA KRKI + ZAGREB DAY TRIP 🇸🇮🇭🇷 📅 Sunday, July 5 🕙 10:00 departure from Tivoli Bus Parking 📍 Meeting point: https://maps.app.goo.gl/kBKKLRvBcVX4Pt2B7 ☀️ Escape the city for a full day of swimming, exploring, great food, and discovering two beautiful destinations in one trip. We'll spend the day relaxing by the Krka River before heading to Croatia's vibrant capital for dinner and an evening stroll. One day. Two countries. Great people. ━━━━━━━━━━━━━━ 🔥 WHAT YOU GET 🏖️ Swimming in the Krka River 🌿 Explore the charming town of Kostanjevica na Krki 🌞 Relax by the water with an international group 🍽️ Dinner in Zagreb 🚶 Evening walk through Croatia's capital 🍹 Optional drinks afterwards 👥 Meet amazing locals and internationals 🚗 Easy ride-sharing (we organize everything) ━━━━━━━━━━━━━━ 🚗 DRIVER INCENTIVE We're looking for volunteers to help drive. 💰 Drivers receive €15 for every passenger they take. If you're driving, let us know in the WhatsApp group. ━━━━━━━━━━━━━━ 📲 IMPORTANT (READ THIS) All logistics, ride-sharing, and communication happen in the Day Trip WhatsApp group. 👉 https://chat.whatsapp.com/EHrqqlrtKNg6thM8KUlTPE If you're coming, make sure to join the group. ━━━━━━━━━━━━━━ 🗓️ PLAN 10:00 → Meet at Tivoli Bus Parking (Ljubljana) 📍 https://maps.app.goo.gl/kBKKLRvBcVX4Pt2B7 10:10 → Departure 🚗 95 km (about 1 hour) 11:15 – 16:00 → Kostanjevica na Krki 🏊 Swimming ☀️ Sunbathing 🌿 Exploring 🎵 Relaxing by the river 🍉 Picnic and snacks 🚗 60 km (about 1 hour) 17:00 → Arrive in Zagreb 18:00 → Dinner together 🌇 Explore the city 🍹 Optional drinks 🚗 Return to Ljubljana later in the evening. ⚠️ Please agree on your departure time back to Ljubljana with your driver beforehand so everyone has the same expectations. ━━━━━━━━━━━━━━ 🎒 BRING ✅ ID or passport ✅ Swimsuit ✅ Towel ✅ Sunscreen ✅ Water ✅ Snacks / picnic food ✅ Good energy ━━━━━━━━━━━━━━ ⚡ WHO IS THIS FOR? 🌍 Anyone who enjoys meeting new people 🏊 People who love swimming and nature 🍕 Food lovers 🚗 Anyone looking for an easy Sunday adventure 🇸🇮🇭🇷 Anyone who wants to visit two countries in one day ━━━━━━━━━━━━━━ ⚠️ FINAL NOTE These day trips always end up being some of the most memorable events we organize. Don't spend another Sunday at home. Grab your swimsuit, join the WhatsApp group, and come explore Slovenia and Croatia with us. See you on Sunday! 🌊☀️🇸🇮🇭🇷

We're planning a hands-on technical session focused on building AI solutions in ServiceNow - think skills, agents, and real-world use cases. If you’re curious about AI on the platform, RSVP now and stay tuned for more details. Let's build together!

Hi everyone! We're Jared and Petria Walker, local real estate investors based in Columbus, Ohio, with a passion for short-term rentals and hospitality. We're looking to start a casual monthly Columbus-area meetup for entrepreneurs, investors, real estate professionals, and anyone interested in short-term rentals to share ideas, discuss market trends, learn from one another, and build meaningful relationships. Whether you're just getting started or have years of experience, we'd love to connect, collaborate, and grow together. We believe some of the best opportunities begin with great conversations. See you soon!

You can sleep in on the Semiquincentennial (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.

**Practical Curiosity: Learning from Everyday Data** How do we actually get better at utilizing our day-to-day data? Fancy dashboards and complex models might look nice and draw attention, but that’s not where most of us spend our time. In fact those shiny outputs frequently sit unused, while the real insights are drawn from the analyst’s daily practice. Sometimes it’s as simple and as powerful as noticing that a segment is shrinking, a channel is underused, or certain links keep getting all the clicks. There’s many different places that the spark of insight can come from, but you have to keep your head in the data and know where to look. In this session, we’ll explore real-world examples of how segmentation, testing, and click behavior can uncover practical digital marketing opportunities. You’ll leave with inspiration for your own use cases, along with a few simple ways to ask better questions, spot meaningful patterns, and make smarter decisions without overcomplicating it. **About Our Speaker:** [Elaine Armbruster](https://www.linkedin.com/in/elainearmbruster/) is a Director of Digital Experience at the [American Diabetes Association](https://diabetes.org/), where she focuses on using data and insights to create smarter, more effective digital experiences. A lifelong Columbus resident, she has built her career in email marketing and the broader digital user journey, and is finding she most enjoys working in the messy middle where systems, data, and big ideas don’t quite line up yet. Thanks to our 2026 sponsors: [Clarivoy](https://www.clarivoy.com), [What Box Consulting Group](https://www.whatboxconsultinggroup.com), [Conductrics](https://www.conductrics.com), and [Piwik PRO](https://piwik.pro) More info at [cbusdaw.com](https://cbusdaw.com)

📈 **Win on Prediction Markets – Polymarket Masterclass** Learn to read and win prediction markets consistently. Data-driven and repeatable. ⚠️ Register below to confirm — RSVP is not your ticket in. ### [🔗 REGISTER NOW](https://aiventurelab.org/product/Polymarket?city=Columbus&groupurlname=the-book-lovers-journey-discussion-group&startgmtdatetime=2026-07-07T22:00:00Z) --- What you'll learn: - Risk management techniques for prediction markets - The edge that separates profitable traders from the rest - How to read market signals others miss *The forecasters who win have a system. Get yours.* 🎯

## Candle Making Night at The Arcane Foundry \| Design Your Own Custom Candle **SPECIAL PROMOTION**: Buy 3 and get 1 Free! Step into The Arcane Foundry and create your own custom candle from start to finish. This is a laid back, hands-on experience where **you’ll blend fragrances, choose your vessel, and pour your own candle using 100% soy wax**. Whether you’re coming solo or with friends, it’s designed to be simple, creative, and a good time. We’ll walk you through the entire process, from picking your scents to choosing between a traditional cotton wick or a crackling wood wick. You can go with one fragrance or mix your own blend to create something completely unique**. No experience needed**, just show up and we’ll handle the rest. While your candle sets, feel free to hang out, play a game, explore the shop, or just relax and talk. Drinks and snacks are available, and the atmosphere leans into the **fantasy**, **dark academia**, and **gothic horror** vibe The Arcane Foundry is known for. Learn More: [Candle Making in Columbus, Ohio at The Arcane Foundry](https://thearcanefoundry.com/candle-making/) *** ### What to Expect: * Guided candle making experience * Choose your own vessel, wax, wick, and fragrance * 100% soy wax candles * Optional drinks and snacks * Time to relax while your candle cools *** ### Important Notes: * Please arrive on time so we can start together * Candles will need time to set before taking home * This is a beginner-friendly event *** ### RSVP Required Reserve your spot on Meetup to lock in your seat. **Candle Making** (includes vessel, your choice of wick, wax, scented oil, labels and lids) 5oz Glass Jars $15 8oz Candle Tins $25 12oz Glass Candles $35 12oz Amber Jars $40 16 oz Skull or Jack o Lantern Candle Mugs $65 (Limited Edition!) **All materials included. You just bring yourself (and your drink of choice).** **Payments accepted:** * Credit Card * Venmo: @Daclaud-Lee * Cashapp: $DaclaudL

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.