Knowledge Sharing

*The program is designed for software students and enthusiasts under the age of 30.* Join us for an evening with **Sanket Joshi**, AI/ML Engineer and Developer Advocate, as he talks about **Local vs Cloud AI**. ​This event is open to people who are interested in AI, development tools, privacy, and practical ways to use different AI models. ​During the session, Sanket will compare local AI tools such as Ollama and LM Studio with cloud-based platforms like OpenAI, Azure AI Foundry, Claude, Gemini, and OpenRouter. ​You will get a clearer idea of when it is useful to run models locally, when cloud AI is a better choice, and how to decide what fits your own project or workflow. ​There will also be time for questions and a chance to network with other people interested in AI and technology. ​*Free entry, pizza and drinks included!* ​The event will be held in English. ​Spots are limited, so reserve your place early!

¡Bienvenidos al curso gratuito de meditación Sahaja Yoga en español! Sahaja Yoga es una práctica de meditación que nos permite alcanzar un estado de equilibrio general, tanto a nivel físico como emocional y espiritual. El objetivo central es alcanzar y mantener el estado de conciencia sin pensamientos o silencio mental. Con práctica regular de meditación podemos establecer este estado en nuestro interior. No es necesario llevar nada al curso y puedes vestirte de ropa normal. Después de la clase podemos tomar té y hay tiempo para preguntas y conversación. Este video te ayuda a llegar al centro de Sahaja Yoga de Kamppi: https://vimeo.com/199566137 ¡Bienvenidos! Más información sobre Sahaja Yoga: www.sahajayoga.es

**FTMG & FGIQA Summer Picnic!** Welcome to our summer picnic, held in collaboration with the [Finnish Gaming Industry QA Meetup Group](https://www.meetup.com/finnish-game-industry-qa-meetup-group)! We will be having a casual get-together, no theme or speakers. Bring your own picnic blanket, snacks and drinks Feel free to come to network, discuss and enjoy the sun with us! Venue: Vanha Kirkkopuisto, Bulevardi, 00120 Helsinki In case of rain, the event will be most likely held at Bar Loose (Annakatu 21, 00100 Helsinki) **Warmly welcoming you all,** **Brgds FTMG & FGIQA organizers;** [Nina](https://www.linkedin.com/in/ninaperta/), [Szilard](https://www.linkedin.com/in/szellszilard/), [Jani,](https://www.linkedin.com/in/jani-gronman/) [Jamina](https://www.linkedin.com/in/jaminapollanen/) and [Mikko](https://www.linkedin.com/in/mikko-paloheimo/)

Zurihac shirts, or other Haskell events paraphernalia mark the spot! :D You're invited to Haskell Office Hours, a laid-back meetup where you can ask questions, get help setting up the Haskell toolchain, or just hang out with fellow Haskellers. This meetup is geared for newcomers, but experts are also welcome to show up and join in the knowledge-sharing. In this meetup we are going to focus on the [Cesraparsec library](https://github.com/hekazu/cesraparsec) that was the topic of the [Haskell Library Workshop](https://jarkkaa.fi/events/20d7c2a9-5380-4f6b-8508-1d9ced68724b) event. There is also a [page for the event in järkkää.fi](https://jarkkaa.fi/events/ea0a344d-7385-4b81-a2b8-38411d7dabbb). For more coordination, join our [Newcomers Matrix room!](https://matrix.to/#/!wnXpJkwWACgSBBzwDh:matrix.org?via=chreekat.net&via=matrix.org&via=rauhala.info) Happy Haskelling!

**Welcome to our summer picnic, held in collaboration with the [Finnish Testing Meetup Group!](https://www.meetup.com/finland-testing-meetup-group/)** We will be having a casual get-together, no theme or speakers. Bring your own picnic blanket, snacks and drinks. Feel free to come to network, discuss, and enjoy the sun with us! **Venue** Vanha Kirkkopuisto, Bulevardi, 00120 Helsinki In case of rain, the event will be most likely held at Bar Loose (Annakatu 21, 00100 Helsinki) **We are excited to welcome you to our summer picnic!** Best Regards, The Organizing Team

Join us on **Fridays, 18:00 - 19:30** at **Lapinlahden Lähde** for a free session where we’ll explore the topic of the week - **Being Assertive**. After 19:30, you're welcome to hang out with us. Depending on what the group decides, we sometimes: \- stay in\, enjoy tea and cookies and play board games \- go out for dinner or order food\, feel free to bring your meal \- Just engage in deep conversations ✅ Your **RSVP counts as your registration**, we expect you to **honour it**. 🤝 All conversations are confidential. What’s shared, stays in the group. 🌿 Small group, big heart: Everyone gets a chance to share. 🧘‍♀️ Come comfy, come curious. 💧 Bring water. Skip heavy meals & caffeine. 📍 **Tallipääty, Lapinlahdenpolku 8, Helsinki** (Through the gate, first door on the left!) **Kind reminder:** Last-minute cancellations or no-shows mean others miss out. To keep it fair, repeated cases may result in losing the spot in future sessions. If you want to be part of the MIITTI community, follow us on our other platforms: IG: [instagram.com/miitti1](http://instagram.com/miitti1) Facebook: [facebook.com/miitti1](http://facebook.com/miitti1) Web: [lapinlahdenlahde.fi/projekti/miitti](http://lapinlahdenlahde.fi/projekti/miitti) Whatsapp: Join our Whatsapp community network to join your favourite group and stay connected with the other members! When you participate in one of our groups or events, just ask the group facilitator to add you to the community!

Suomenlinna is a UNESCO World Heritage site and a classic summer picnic location only 15 minute ferry ride away from downtown Helsinki. Join us for a tour of the island, and if feeling up for it, check out the various museums located around the island where both the Museum Card and the Helsinki Card grant free entry. There's no pre-planned route or destination — instead we'll take a walk around the fortress ruins and pop in wherever we're feeling up for it. Afterwards we'll settle in a park somewhere nearby for food and drinks. **Possible stops include:** * [Sotamuseo Maneesi (just opened a new exhibition showing WWII era soviet war propaganda)](https://museot.fi/nayttelykalenteri/index.php?nayttely_id=40407) * [Suomenlinna museum (recently opened a new exhibition showing handcrafted Finnish glass)](https://museot.fi/nayttelykalenteri/index.php?nayttely_id=42566) * [Submarine Vesikko (WWII era submarine so we can imagine what it would feel like having a panic attack after being sunk to the bottom of the sea in a tin can)](https://museot.fi/museohaku/index.php?museo_id=21149) * [Ehrensvärd museum (gawk at how a bunch of rich people lived in the 1700s)](https://museot.fi/museohaku/index.php?museo_id=21096) * [Customs museum (crazy things that have been forbidden from being imported and the crazy ways that crazy people tried to get around that prohibition)](https://tulli.fi/tutustu-tulliin/tullimuseo) We'll get together at the Kauppatori ferry terminal before passing over to the island. Once there, I'll share my location via GPS and everyone's free to tag along for the museum tour or simply take a walk around the island and take in the sights.

We organize retreats where people can reveal the mechanisms of their minds, connect with themselves, their potential and others. Are you interested to hear more about these events? Do you want to ask questions regarding the retreats? This evening is for you! We open a space in Bokvillan for you to meet the retreat facilitators, discuss openly, listen and ask questions if you want to. See you there!

THANK GOD IT'S FRIDAY! Welcome to pay a visit to BTCHEL HUB every Friday from 10am to 6pm, as we launch a new meetup concept: BTCHEL Fridays! BTCHEL Fridays is when the community hub has open doors for anyone to pay a visit, when the active Helsinki bitcoiner scene gathers together under one roof. The BTCHEL Hub is a versatile physical space for workshops, meetups, parties, movie nights, game nights and of course, co-working office where all the members are building together! Join us every friday at your convince! Coffee is on the house ☕️ You'll find us from google maps! Learn more about us from BTCHEL.com

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!

**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)

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.

**The idea for this group is to build a community where men can gather together and build connections & learn and grow from each other.** How we start each meeting is by each of us checking in with our "roses and thorns" aka what are the good things and the bad things going on in your life recently? Then we will go into a topic discussion. \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- **COMMUNITY AGREEMENTS** \*\*THERE WILL BE A ZERO TOLERANCE POLICY FOR NO-SHOWS. IF YOU RSVP TO A MEETING AND FAIL TO SHOW UP WITHOUT NOTICE, YOU'LL BE REMOVED FROM THE GROUP. THIS IS TO PRESERVE THE INTEGRITY OF THE GROUP\*\* 1. Confidentiality - EVERYTHING that is shared NEVER leaves this space so that this space remains safe and sacred. There is a zero tolerance policy for this. If a man is in violation of this, they will be permanently removed from the group. 2. Non-Judgement - we respect and honor every man’s truth so that we may receive the same from others. While we may not agree on everything, we commit to respecting every man’s perspectives and engaging in honorable discussion with one another. 3. Be committed - honor your commitment to this group and to yourself. If you attend a meeting, please commit yourself fully to the meeting. Also be committed to your own journey. When we fail, we own it & clean it up. 4. Speak from the heart - this is NOT a space to “look good”, have the “right” answers, and have it all together. Relax and know you are not alone. Be exactly who you are within the safety of this space. 5. Be supportive - This means always willing to provide encouragement to your fellow men, encourage action and momentum in each other’s lives.. Be willing to challenge each other. Be willing to hold each other accountable. 6. Participation - what you receive from this community will be a reflection of what you put into it. Period. We ask that you share your perspectives, reflect on others, and give/receive support when and where it’s needed.

## 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.