Capture the Flag

**Open painting workshop** Join us on June 2nd at Lapinlahti for a floral painting workshop designed for every skill level. Yes, especially beginners! We’re celebrating Flower Weeks by turning nature’s beauty into art, using different methods. Come as you are and leave with your very own masterpiece. See you at Lapinlahti! **When:** Tuesday 02.06.2026 at 13:30-16:00 **Where:** Lapinlahdenpolku 8, Valo-tila 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)

Please join us for our **15th official C++ Helsinki Meetup**! Summer is right around the corner, but before Summer breaks we meet again for talks and discussion about the C++ programming language. The meetup will be hosted at our sponsor, **[Hive Helsinki](https://www.hive.fi/)**, a software engineering program built on collaborative, project-based learning at **Haapaniemenkatu 5, 00530 Helsinki**. Anyone interested in the C++ programming language is welcome to attend! \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- **Code of Conduct** By attending C++ Helsinki you agree to abide by the **[Berlin Code of Conduct](https://berlincodeofconduct.org/en)**. It is a primary goal of our meetup that our attendees feel safe, welcome, and included. If you have any concerns at all, please do not hesitate to contact the organizers Matti Juntti and Mark Gillard here on Meetup.com or on our [C++ Helsinki's Discord](https://discord.gg/VUvFgpHFz). \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- **Speakers** This month, we again have two exciting talks for you: **Stanislav Bashkyrtsev**: ***Math behind signed and unsigned integers*** and **Jussi Pakkanen**: ***Writing a custom standard library from scratch*** \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- **Schedule** * 17:30 Doors open * 18:00 Introduction by the hosts & sponsors * 18:05 Stanislav Bashkyrtsev: *Math behind signed and unsigned integers* * 19:30 5 min break * 19:35 Jussi Pakkanen: *Writing a custom standard library from scratch* * 20:30 Event ends And as usual, we are planning to go to a nearby restaurant/pub after the meetup to continue socialising and networking.

**Welcome to the fourth Finnish Game Industry QA Meetup!** The theme for this event will be “AI and QA”, something that has been requested since the first FGIQA meetup. We are sure that many of you are quite familiar with the topic of AI, and with this event we want to focus on what the current relationship between QA and AI is, and where it might be going in the future. This event is for everyone interested in QA in the games industry, meaning whether you are a seasoned game industry veteran or someone just starting their journey; as long as you have interest towards quality assurance in games, you are welcomed into our event. **Host** This meetup will be hosted by [Unity](https://unity.com/)! Your host will be [Justina Rautio](https://www.linkedin.com/in/justina-rautio/). **Venue** Unity Technologies Finland, Kaivokatu 6, 6th floor, 00100 Helsinki **Unity Visitor Registration** Unity’s office requires registration from all visitors to their own system. We will send a separate registration form to everyone who RVSP'd 'yes' to the event via Meetup's own messaging function. **Arrival Instructions** The address is Kaivokatu 6, next to the Burger King. The street doors will be open only until 18:00, so please make sure to arrive before that time. Unity's office is on the 6th floor, and the lifts will be open to the 6th floor 17:30-17:45. You can find the accessible ramp from the Keskuskatu side. Please inform the hosts of your accessibility needs. The street entrance doors do not open automatically from the street-side, as the push-button to open them is only on the inside. **Catering and refreshments** There will be light snacks, soda, tea and coffee available on the venue. **Event Program** 17.30 - 17.45 Doors open, check-in at reception, mingling 17.45 - 18.00 Opening words from organizing team and Unity 18.00 - 18.35 1st presentation + Q&A 18.35 - 18.45 Break 18.45 - 19.20 2nd presentation + Q&A 19.20 - 19.50 Mingling 20.00 Venue closes **Let's be polite** Please respect host and arrival time slot 17.30 - 17.45 Please remember to update your RVSP in time case you cannot participate. Please do this in advance if you know you cannot participate, since people in the waitlist might not be able to have enough time to prepare for the event if they get a spot at the last minute. **Accessibility Information** Unity office can be accessed via a ramp, and an accessible lift. Inside the office, there is one accessible toilet in the reception. Gender-neutral toilets are in the hallway from reception to the lounge, and women's and men's toilets are in the kitchen. The snacks will be served on an elevated floor with no ramp, so please inform the hosts well in advance of any needs and we can accommodate the set up of snacks. **Additional guidelines to attendees** \- Please avoid coming in with any strong smells\, such as perfumes\, cologne or other\. \- Please inform the hosts of any accessibility or dietary needs well in advance\. \- Note\! Unity is a shoe\-free office\. You can bring your coolest socks\, or use one of the visitor slippers\. \- If you have any questions about the event\, feel free to contact Mikael Paananen \(Our main coordinator\) via Meetup's chat \- If you have any questions about the venue\, feel free to contact the events host Justina Rautio via Meetup's chat **Presentations** Our speakers are: Risto Mikkola from Unity! Aleksandr Tereshchenko from Unity! Kimmo Frisk from Iceflake Studios! **From AI Skeptic to Power User – QA edition** **Speakers:** Risto Mikkola and Aleksandr Tereshchenko Two senior engineers from Unity, Risto Mikkola and Aleksandr Tereshchenko, share how they went from cautious AI users to leveraging it as a daily productivity multiplier — without letting "AI slop" leak into production. The last part of the session is a Q&A / discussion with the room. **IceQAi: Leveraging AI to reduce your manual workload** **Speaker:** Kimmo Frisk Complex games bring with them a mountain of bug tickets and documentation, which can quickly overwhelm a small QA team. To help deal with the growing workload, Kimmo started building an AI helper called “IceQAi.” Join him as he breaks down his key findings, what worked, what failed, and the true potential of AI in the QA process. **We are excited to welcome you to the meetup!** Best Regards, The Organizing Team

Join us for an empowering workshop hosted by Helsinki Toastmasters, focusing on mastering confidence and communication skills. Whether you are a seasoned public speaker or just starting your journey, this event is tailored for individuals looking to boost their self-empowerment and enhance their leadership skills. Our experienced mentors will share valuable insights on how to speak with conviction, project confidence, and become a compelling communicator. Connect with like-minded individuals, network with professionals, and engage in thought-provoking discussions aimed at personal development and positive thinking. Elevate your public speaking game, gain inspiration, and set yourself on the path to success. Don't miss this opportunity to invest in yourself and unleash your full potential. Helsinki Toastmasters welcomes you to this interactive event that promises to be both educational and fun. The meeting is in English language, meet and greet starts at 17:30, meeting starts at 17:45 pm sharp. Warmly welcome as a guest.

Learning Finnish in Finland can be difficult because Finns tend to switch to English. That is one of the reasons people like our Finnish language café: you get to practice Finnish with Finns :) The events are completely free and there is always a native speaker to facilitate the conversation and to help find the right words. The coffee is good too ☕😋🇦🇹 Tervetuloa! When? ⏰ Usually Tuesday to Friday from 15:00 - 16:00 Where? 📍 In a cozy Viennese coffee house: The Good Coffee Company, Eerikinkatu 33, Helsinki The Good Coffee Company A Taste of Vienna 🇦🇹 Eerikinkatu 33, 00180 Helsinki Please visit our Facebook page for updates and changes: https://www.facebook.com/TheGoodCoffeeCompany/events

Summer edition is here! Come meet others that are working with Databricks and listen to Justas (Wärtsilä) and Karri (Nordic Investment Bank), who will tell us more about their experience in their companies! Agenda: * **Wärtsilä --** AI use cases with Databricks -- Justas Keliuotis * **Nordic Investment Bank --** From Complexity to Capability: A Modern Analytics Journey at Nordic Investment Bank -- Karri Linnoinen * Food & Drinks and networking **NB**: If you know someone or would want to present yourself, please reach out to us and we'll see to that you get to present what you are currently doing in your company!

A warm space to write, connect, and spend some intentional time together. We start by gathering, chatting a little, and ordering a tea or coffee if you like. Then at **18:30** we take an hour to focus on our own writing. No phones, no chatting during the writing time — just a simple way to create momentum while being in the company of others. If you are noise sensitive, bring earplugs/headphones etc.. There’s no pressure to share your work unless you feel like it — you’re always welcome to keep things private. All kinds of writing are welcome: – Creative writing – Poetry – Journaling – Essays or academic work – Anything else Any language is welcome too. After the session, you’re welcome to stay, chat, and hang out for as long as you like. Come as you are, bring whatever you’re working on, and enjoy a supportive, easygoing atmosphere ✨ **Very welcome!**

【IMPORTANT SUMMARY】 * The purpose of social games is to know some people, do some exercise and enjoy the games together with others. Winning and getting points is not the focus of this session. Please play with consideration to your opponents' level. * Please purchase your slot through this link [https://7538e9.myshopify.com/](https://7538e9.myshopify.com/) 【SIGN-UP SYSTEM】 * Please sign up and pay through this link. [https://7538e9.myshopify.com/products/social-game](https://7538e9.myshopify.com/products/social-game) * We don't use the signup system on Meetup.com anymore. (Neither the waiting list) * It says this event is full on this meetup page, because I didn't open any slots here for you to sign up. You have to check this [sign-up page](https://7538e9.myshopify.com/products/social-game) to see if there is still a slot available there. * The background of using an external sign-up and payment system is because Meetup.com introduced a service fee to increase 21% of the fee in May 2023, and we want to reduce this cost. 【FEE and REFUND POLICY】 * Fee includes courts and plastic shuttles. Please sign up and pay before you come. NO refund if you do not cancel until 48 hours before the event. * Racket: bring one or rent one at the counter. * You can put a comment to sell your slot after the deadline of refund, or sell your slot in our whatsapp group. * No matter the reason is sickness, accident or anything, the group or I will not afford the cost caused by your absence. * Of course you CAN'T ask me, "Can I sign up for free for next week because I didn't come to use my slot this week?". Please remember, the court booked for you was there and it costs money. The court doesn't simply become "free of charge", just because you didn't come to use it. 【COMMUNICATION】 * Communication: our whatsapp group [https://chat.whatsapp.com/JJQbJlisbcj5YDnlcSu347](https://chat.whatsapp.com/JJQbJlisbcj5YDnlcSu347) * There are too many spams, so I only accept +358 number to join whatsapp group. Numbers from other countries will all be rejected. 【OTHERS】 * Please always keep 1 meter away from those courts where people are playing. Never step into the corners of other courts! If I see you do this, I probably will yell at you! * If you have some questions, you can put your questions in the comments on the event page. People will respond. * We play double games to 21 points. After each game, please let those who are waiting to play. Feel free to play with whoever you want, but please avoid playing with the same people all the time. * If you are new to badminton, please Google basic badminton rules in advance. Serve rules, double rules and point counting rules. You are always welcome to ask anyone in our group. Most of our members are more than happy to help you. * Badminton activity is organized for non-profit purpose, but I take a small fee for my work. * Want to restring your racket? I can do restring for you. €24 including the string. Please get contact with Ken. [https://drive.google.com/file/d/1XdBBBKBmsHqvMyI7t1MttqOxwX8rs7vQ/view?usp=sharing](https://drive.google.com/file/d/1XdBBBKBmsHqvMyI7t1MttqOxwX8rs7vQ/view?usp=sharing) * [https://www.meetup.com/Helsinki-Badminton-Meetup/](https://www.meetup.com/Helsinki-Badminton-Meetup/) * You want to pay with your sport card or voucher? check the bottom of the page. Click "read more" * https://www.meetup.com/Helsinki-Badminton-Meetup/[https://www.meetup.com/Helsinki-Badminton-Meetup/](https://www.meetup.com/Helsinki-Badminton-Meetup/)

Theme of this retreat is deepening our relationship with nature — pausing to listen, reconnecting with ourselves, each other, and the living world around us. During the retreat, we create space for stillness, presence, and gentle exploration of what nature within us — and around us — is inviting us to notice, feel, and remember. These days offer a chance to exhale and be held in a safe and accepting space, where you can be seen and heard just as you are. If you feel the call to slow down and go deeper, this might be your moment. For more information about this transformative opportunity, contact me directly: 0445588999

【IMPORTANT SUMMARY】 * The purpose of competitive game session is to enjoy badminton games by focusing on trying your best to win the games. * You don't need to be a very good player to join this session. Our level range from beginner to intermediate. We will put you to play with people with similar level. But if you are the first time to come and I don't know your level, then I will put you to play with less-experienced players to start. * Please purchase your slot through this link [https://7538e9.myshopify.com/](https://7538e9.myshopify.com/) Please also read the instruction inside this link, so that you have an idea how it works. * Please bring feather shuttles to join the games. We only accept specific shuttles. Please read the following. **If you come without bringing feather shuttles with you, I may ask you to go home.** 【SIGN-UP SYSTEM】 * Please sign up and pay through this link. [https://7538e9.myshopify.com/products/competitive-game](https://7538e9.myshopify.com/products/competitive-game) * We don't use the signup system on Meetup.com anymore. (Neither the waiting list) * It says this event is full on this meetup page, because I didn't open any slots here for you to sign up. You have to check this [sign-up page](https://7538e9.myshopify.com/products/competitive-game) to see if there is still a slot available there. * The background of using an external sign-up and payment system is because Meetup.com introduced a service fee to increase 21% of the fee in May 2023, and we want to reduce this cost. 【FEE and REFUND POLICY】 * Fee includes courts and the work I do to continue this group. Please sign up and pay before you come. NO refund if you do not cancel until 48 hours before the event. * Racket: bring one or rent one at the counter. * No matter the reason is sickness, accident or anything, the group or I will not afford the cost caused by your absence. * Of course you CAN'T ask me, "Can I sign up for free for next week because I didn't come to use my slot this week?". Please remember, the court booked for you is there and it costs money. The court doesn't simply become "free of charge", just because you didn't show up. 【COMMUNICATION】 * Communication: our whatsapp group [https://chat.whatsapp.com/JJQbJlisbcj5YDnlcSu347](https://chat.whatsapp.com/JJQbJlisbcj5YDnlcSu347) * There are too many spams, so I only accept +358 number to join whatsapp group. Numbers from other countries will all be rejected. 【DETAILS of COMPETITIVE GAMES】 * This is the list of shuttles we accept: RSL Classic Tourney, Academy Li-Ning Super 1000 Victor Smash It 1, 2, 3 Ling Mei 70, 80, 90 Ling Mei Gold, Black Yonex Aerosansa 30, 20, 10 NCS Pro, MAX * Smash Center also sells feather shuttles (Ling Mei Gold and Black). You can purchase there at your arrival. 【OTHERS】 * Please always keep 1 meter away from those courts where people are playing. Never step into the corners of other courts! If I see you do this, I probably will yell at you! * If you have some questions, you can put your questions in the comments on the event page. People will respond. * If you are new to badminton, please Google basic badminton rules in advance. Serve rules, double rules and point counting rules. You are always welcome to ask anyone in our group. Most of our members are more than happy to help you. * Badminton activity is organized for non-profit purpose, but I take a small fee for my work. * Want to restring your racket? I can do restring for you. €24 including the string. Please get contact with Ken. [https://drive.google.com/file/d/1XdBBBKBmsHqvMyI7t1MttqOxwX8rs7vQ/view?usp=sharing](https://drive.google.com/file/d/1XdBBBKBmsHqvMyI7t1MttqOxwX8rs7vQ/view?usp=sharing) * You want to pay with your sport card or voucher? check the bottom of the page. Click "read more" [https://www.meetup.com/Helsinki-Badminton-Meetup/](https://www.meetup.com/Helsinki-Badminton-Meetup/)

Here’s an opportunity to learn Swedish over a good cup of coffee or tea ☕😋🇦🇹 for free! The events are free and there is always a native speaker to facilitate the conversation and to help find the right words. In addition, we offer free (yes, free) coffee, tea, and biscuits to participants! På svenska, men på olika sätt Att prata med folk på café kan vara både nöje och utmaning. Hos oss serverar vi kaffe med mycket glädje och inspiration. Tillsammans lyssnar, pratar, läser, berättar eller skriver vi nyfiket och glatt oavsett om du har den finlandssvenska kulturen redan i blodet eller vill bekanta dig med den. Vi erbjuder deltagarna gratis kaffe eller te med lite tilltugg. When? ⏰ Usually Thursdays at 16:00 Where? 📍 In a cozy Viennese café: The Good Coffee Company, Eerikinkatu 33, Helsinki Välkommen! **The Good Coffee Company** **A Taste of Vienna 🇦🇹** Eerikinkatu 33, 00180 Helsinki Please visit our Facebook Page for updates and changes: **[https://www.facebook.com/TheGoodCoffeeCompany/events](https://www.facebook.com/TheGoodCoffeeCompany/events)**

This week's event is **unhosted**. Worry not though, we're still likely to have \~20 people from our group playing games at Arkade. Pay the **5 € board gaming fee** to the bar at the counter when you arrive. You must be at least 18 years old to enter [Arkade](https://www.arkade.fi/). We play in English and the game rules are taught before starting play, unless everyone is already familiar with the game. No previous experience with board gaming required. Despite our RSVP numbers here on Meetup, we almost always have at least 20 people participating weekly. The venue has a great board game library, the host and other players usually bring their own games too: our selection varies weekly. We're a very casual group so you're welcome to arrive early or late and join whatever game is starting up, there is no attendance tracking, or welcoming process. The bar has alcoholic drinks, mocktails, and soft drinks available as well as some snack foods. They've been okay with people ordering food to the bar with meal delivery services. If you are feeling sick, please stay home.

**All are welcome**, wherever you are in your running/walking journey! We meet at Lapinlahti’s sauna, and the run begins promptly at 6:00 PM. **Please arrive early to get ready.** * There is a changing room, a few lockers, and a bathroom available. * We will run from the sauna to the Sibelius Monument and back — a total distance of 6–6.5 km. * The sauna house will be locked while we are out running. * After the run, we will swim, hang out, and enjoy the sauna until **8:00 PM**. * We kindly ask everyone to leave by 8:00 PM. * **To ensure fair participation, if you are no longer able to join, please cancel at least 3 hours in advance so individuals on the waitlist may attend.** * *Zero Tolerance for Harassment* **Hosted by: Nia & Olli** Contact: Nia – +358 408223934 **HOW TO FIND US:** When arriving at the main gates of Lapinlahden Lähde, turn right and head towards the water. Lapinlahti's sauna is located halfway between the yellow main building and the red Venetsia building We want everyone to feel welcome and safe. **By participating, you agree to:** • Respect others – Be mindful of personal boundaries, privacy, and consent. • Listen actively – Give space for all voices and avoid dominating conversations. • Use inclusive language – Avoid offensive, discriminatory, or exclusionary remarks. • Be considerate in the sauna – Some people may prefer quiet or need space. • Address issues kindly – If a problem arises, bring it up respectfully or with the hosts. Tervetuloa Run to Saunaan! Tapaamme Lapinlahden saunalla ja lähdemme juoksemaan noin kello 18.00. Tulethan ajoissa! • Käytössä on pukuhuone, lokeroita ja vessat. • Juoksemme saunalta Sibelius-monumentille ja takaisin. Kokonaismatka on noin 6-6,5 km. • Sauna on lukossa juoksun ajan. Juoksun jälkeen saunomme, uimme ja vietämme aikaa yhdessä kello 20.00 saakka. Kello 20.00 jälkeen meidän täytyy poistua. Tapahtuman järjestävät: Nia ja Olli Voit soittaa Nialle: +358 408223934 MITEN MEIDÄT LÖYTÄÄ: Kun saavut Lapinlahden Lähteen pääporteille, käänny oikealle kohti merta. Lapinlahden sauna on keltaisen päärakennuksen ja punaisen Venetsia-rakennuksen puolivälissä. Haluamme, että kaikilla on turvallinen olo. Run to Sauna -tapahtumissa noudatamme seuraavia periaatteita: • Kunnioitamme toistemme rajoja ja yksityisyyttä. • Annamme kaikille tilaa osallistua keskusteluun. • Puhumme kaikista ihmisistä ja ihmisryhmistä kunnioittavasti. • Olemme ystävällisiä toisillemme. • Ongelmatapauksissa voit kääntyä ohjaajien puoleen. **MIITTI’s Principles for safer space:** MIITTI wants to nourish a safe and pleasant environment for everyone, where everyone can feel safe as themselves. By joining as a volunteer, employee or participant of the event or activity, you agree to follow the guidelines below *Non-discrimination* I do not make assumptions about people based on their external characteristics or names. I treat all participants with respect, and I don’t use language or take actions that discriminate based on race, gender, sexuality, disability, age, religion, or any other characteristic. I respect pronouns and names. *Boundaries* I respect others' personal space and boundaries, both physical and mental. I acknowledge that I cannot know someone else's boundaries without asking first. I ask before touching. I listen to others and adapt my behavior if someone indicates that my behavior makes them feel uncomfortable. *Creating Safe Environment* Everyone is responsible for contributing to a safe and respectful environment. If I witness harassment, I do my part to support those who experience inappropriate or offensive treatment. *Zero Tolerance for Harassment* Our space upholds a strict zero-tolerance policy towards any form of harassment. Harassment, whether verbal, physical, or online, will not be tolerated. If you experience or witness inappropriate behavior or harassment at our events, please report it to the MIITTI or Lapinlahden Lähde staff. 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!

You're welcome to join us for our film club featuring classic movies from all decades! After the screening, we'll gather somewhere nearby to discuss the film and share our appreciation for the art of cinema. -- This time our featured film is Stanley Kubrick's Full Metal Jacket, screening at Kino Regina in the Helsinki Central Library Oodi: > Full Metal Jacket is a 1987 war film directed and produced by Stanley Kubrick from a screenplay he co-wrote with Michael Herr and Gustav Hasford. The film is based on Hasford's 1979 autobiographical novel The Short-Timers. It stars Matthew Modine, R. Lee Ermey, Vincent D'Onofrio, Adam Baldwin, Dorian Harewood, and Arliss Howard. > The storyline follows a platoon of U.S. Marines through their boot camp training at Marine Corps Recruit Depot Parris Island, South Carolina. The first half of the film focuses primarily on privates J. T. Davis and Leonard Lawrence, nicknamed "Joker" and "Pyle" respectively, who struggle under their abusive drill instructor, Gunnery Sergeant Hartman. The second half portrays the experiences of Joker and other Marines in the Vietnamese cities of Da Nang and Huế during the Tet Offensive of the Vietnam War. The film's title refers to the full metal jacket bullet used by military servicemen. The tickets to this screening cost 10€. Make sure to reserve yours before they run out: [https://kinoregina.fi/elokuva/104618/](https://kinoregina.fi/elokuva/104618/) -- After the screening, we'll gather near the theater exit before sitting down somewhere nearby to discuss our experience.

Dodgeball is back again! If you’ve been wanting to come out, this is an easy one to join. We’ll be playing for about 1.5 to 2 hours, you do not need to bring any equipment, and no experience is needed. We use a specific set of rules and equipment to make the games run better and keep them fun for everybody, not just people who already know how to play. If it rains, the event will be canceled.