Hardware Engineering

Let's meet at the CNC meetup on Thursday, May 21st, 2026, at 15:00 CET. **Location:** VSHNtower, 8th floor, Neugasse 10, 8005 Zürich **Agenda:** Would you like to speak at this event? Contact us at [https://cnc-meetup.ch](https://cnc-meetup.ch)! Guidelines: * All sessions are held in English. * No product or sales pitches are allowed. * All projects showcased should be open source. * We cannot cover travel costs, but we welcome speakers from other regions. * We're seeking more diversity among our speakers: underrepresented groups are welcome! 14:30 – Door Opening 15:00 – Welcome, Intro, & Announcements 15:05 – Kuberik: Safe, Hands-Off Deployments for Kubernetes (Luka Rumora) 15:35 – 5 minutes pause 15:40 – Kubernetes Without the Operator: A Minecraft Panel with Rust and kube-rs (Hadi Cherkaoui, CM Informatik AG) 16:10 – 5 minutes pause 16:15 – Vibe Code Survival Guide for Open-Source (Vadim Bauer, 8gears) 16:45 – 5 minutes pause 16:50 - Writing a Kubernetes Cluster Autoscaler Provider with externalgrpc (Marco De Luca, VSHN) 17:20 – Final words, networking & apéro Kuberik: Safe, Hands-Off Deployments for Kubernetes (Luka Rumora) Most teams deploying to Kubernetes end up in one of two places: either GitOps that stops at applying manifests, or brittle CI pipelines full of bash and glue. Both fall short of true end-to-end delivery. The ideal is well known—canaries, health checks, smoke tests, promotions, rollback—but Kubernetes lacks a native, reusable way to compose these without reinventing everything. Existing tools solve pieces (Argo Rollouts, Flagger, Kargo), but not the whole pipeline. Kuberik fills that gap: it orchestrates the full journey from release to production—detecting, gating, rolling out, verifying, and promoting—using opinionated, pluggable Kubernetes resources that integrate with existing GitOps setups. Luka is a Lead SRE with 10 years of experience building platform infrastructure and internal developer tooling, always with the same focus: systems that are robust, easy to maintain, and a pleasure to use. Over the years, he has watched the delivery tooling landscape change, from Jenkins to GitLab CI to Drone to GitHub Actions, yet the fundamental approach to CD has stayed the same: step-based pipelines with the same challenges they had a decade ago. He built Kuberik because he believes we can do better. Kubernetes Without the Operator: A Minecraft Panel with Rust and kube-rs (Hadi Cherkaoui, CM Informatik AG) Anvil is a Kubernetes-native Minecraft server panel written in Rust. It creates one StatefulSet, PVC, and Service per server through direct kube-rs calls, with no CRD and no controller. The Kubernetes API itself is the runtime state store; every user action is a direct API call. This 20-minute talk argues that the operator pattern is sometimes the wrong tool. Controllers earn their complexity when there's autonomous state to reconcile. They become a ceremony when there isn't. Anvil is a worked example of the imperative alternative, running on a home lab k0s cluster. Hadi Cherkaoui is a 17-year-old EFZ Plattformentwickler apprentice at CM Informatik AG in Schwerzenbach, ZH. He works daily with k0s and FluxCD, and is interested in Kubernetes, Rust, infrastructure automation, and homelab projects. Vibe Code Survival Guide for Open-Source (Vadim Bauer, Container-Registry.ch) Vibe code is flooding open-source projects with an ever-growing volume of pull requests and ideas. Banning AI contributions isn't the answer, yet it is difficult to resist. How can open source projects survive and keep progressing despite the pressure? This talk covers the project playbook we're building in CNCF Harbor and Harbor Satellite: defining a clear project direction so contributors, human or AI-assisted, know what's in scope before they contribute. Setting explicit acceptance criteria and guardrails. Using AI on the maintainer side to triage, review, and filter the growing volume of contributions. Deciding as a project where your boundaries are, what's core, what's an extension, and what's out of scope, so you stop drowning in well-intentioned feature PRs that slowly erode coherence. We share what works, what fails, and how we are rethinking open-source, contributions, community, and project Vadim Bauer is a Container Silverback with over a decade of experience in running containers in production. As a maintainer of the CNCF project Harbor, he focuses on extending the boundaries of OCI artifact management, adoption, and developer experience. At 8gears, Vadim helps cloud providers, ISVs, and enterprises adopt Harbor and use OCI capabilities. Writing a Kubernetes Cluster Autoscaler Provider with externalgrpc (Marco De Luca, VSHN) The Kubernetes Cluster Autoscaler decides when to scale, but it doesn't know how to create a VM. That's the cloud provider's job, and the upstream tree covers mostly big clouds. With externalgrpc, you can plug virtually any cloud into the autoscaler over gRPC. This talk first looks at how the Cluster Autoscaler works under the hood and where the cloud provider fits in. Then we walk through implementing one for a Swiss IaaS provider as an out-of-tree gRPC service: the design choices, the parts of the contract that matter, and the gotchas you only find by reading the autoscaler source. By the end, you'll know how to attach autoscaling to a cloud that isn't on the upstream list. Marco De Luca is a software/infrastructure engineer at VSHN AG. He spends most of his time on Kubernetes platforms, developer tooling, and making sure things don't break at 3 AM. At mdnix.io, he writes about infrastructure, Linux, Kubernetes, and the things he builds along the way. When he's not behind a terminal, he's somewhere in the Alps with his camera or having a private jam session with his guitar. The event will be recorded and made available on VSHN's YouTube channel: [https://vshn.tv](https://vshn.tv). Subscribe to stay notified of updates. We expect all participants to abide by VSHN's Conference Code of Conduct: [https://www.vshn.ch/en/code-of-conduct/](https://www.vshn.ch/en/code-of-conduct/) If you would like to share your cloud-native projects at the CNC Switzerland meetup events or sponsor future events, just send us your talk suggestion here: https://cnc-meetup.ch. We look forward to hearing from you!

**Join the House Beginner Class at The Vibe!** Whether you’ve never danced before or just want to move your body and have a good time, discover the soulful, rhythmic style of House Dance! This beginner class teaches foundational footwork, grooves, and freestyle moves to classic house music. No experience needed—just your energy and good vibe! Your teacher Mike [(@mrbredydff](https://www.instagram.com/mrbredydff?igsh=M3ozeWRvNW5zN2pu)) will guide you through all the steps, help you feel the rhythm in your body, and hype you up from start to finish! *Don’t be fooled by the number of people on the event page — our weekly crew ranges from 10 to 20 amazing humans: first-timers, regulars, and a few silent fans who never mark “going” but always show up 😉* **Booking is mandatory!** To secure your spot, please book in advance via our website: [BOOK HERE](https://thevibedance.simplybook.it/v2/#book) *Rates?* 💃 **Single Class: CHF 29** **Special offer for NEW students: Starter Pack (2-Class) for CHF 35** *When?* **THURSDAY** 18:30 – 19:30 \| Beginner House ### *Where?* **The Vibe Dance Studio** Hohlstrasse 488 8048 Zürich (Just 3 minutes from Altstetten Train Station and 15 min from HB) **More info:** 🌐 [thevibedance.ch](https://thevibedance.ch/) 📸 Instagram: [@mrbredydff](https://www.instagram.com/mrbredydff?igsh=M3ozeWRvNW5zN2pu) [@thevibedance.ch](https://www.instagram.com/thevibedance.ch) Got questions? DM us on Instagram or text or call: 📞 +41 78 329 71 77 **See you on the dance floor – let’s dance together!** 💥🫶💃

Welcome to the 24th edition of the Hack The Box Zurich Meetup. We will meet in person at the [University of Zurich, Digital Society Initiative](https://www.dsi.uzh.ch/) for another HTB machine walkthrough. In this session we will cover [Fluffy](https://www.hackthebox.com/machines/fluffy), a Windows machine designed around an assumed breach scenario, exploiting CVE-2025-24071 and ACDS. You will need: * Your own laptop with Wi-Fi (don't forget your power adapter) * A Hack The Box account, [register here](https://account.hackthebox.com/register) (don't use Google or LinkedIn) * Some experience working with a terminal (cmd.exe / shell) * *Optional*: local virtual machine running your preferred hacking OS (browser-based VM is provided alternatively) * Motivation and good mood The participation is free of charge. This is an onsite event, neither online-participation is possible nor recording will be provided. **Attendance is exclusive to registered participants. Please use the RSVP button to confirm your participation.** The meetup takes place with the kind support of [Project CYREN ZH](https://cyrenzh.ch/) who are hosting the venue. **Please note**: seats are allocated on a first-come-first-serve basis. After reaching max capacity, guests will be added to a waiting list. If you change plans, and are not able to come, please kindly release your seat for someone on the waiting-list. **Unexcused no-shows will be excluded from future participation.**

Wir treffen uns um 10 Uhr morgens am See und fliessen gemeinsam in den Tag hinein. We meet up at 10am at the lake and flow into the day together.

JavaScript is single-threaded, yet it powers the world's most complex real-time interfaces. Behind that magic lies the event loop; a mechanism that is often misunderstood, feared, or simply ignored until a performance bottleneck brings your app to a screeching halt. This May, we’re celebrating Star Wars month by traveling to the core of the JS galaxy to bridge the gap between "it just works" and "I know why it works". Join us for an evening of live-coding and deep dives. Whether you’re a Padawan or a Jedi Master, come learn how to make the runtime work for you, not against you. **Agenda** * 17:30 – **Doors open** * 18:30 - 18:50 – **Settling in & Intro** * 18:50 - 20:30 – **Talks and pizza** * 20:30 – **Networking** **Explore the detailed agenda and speaker info: [https://zurichjs.com/events/may-2026](https://zurichjs.com/events/may-2026/?utm_source=zurichjs&utm_medium=meetup&utm_campaign=meetup_track)** **About the organizers** * **[Bogdan Ilie](https://www.linkedin.com/in/ilie-bogdan/)** is a user advocate. He's dipped his toes into Web Development, Technical Writing, Marketing, Design, and more. That makes him uniquely predisposed to identify improvement opportunities anywhere in the chain, or come up with unique solutions to problems. Nowadays, he's building websites and webapps at novu ag, using his beloved framework, Vue. * **[Faris Aziz](https://www.linkedin.com/in/farisaziz12/)** is a front-end master and Staff Software Engineer at Smallpdf, after his Engineering management job at Navro, a fintech company in the UK. Faris is a mentor, conference speaker, and workshop instructor, most recently at CityJS and other major conferences. He has contributed to open-source projects like Raycast and has mentored on platforms like Mentor Cruise. His projects include work on GCN, Eurosport, Discovery+, Fiit (a top UK fitness app), and he was the founding engineer of Navro in London. He also serves as a technical mentor at the Bletchley Institute. * **[Nadja Hesselbjerg](https://www.linkedin.com/in/nadja-r%C3%B8mer-hesselbjerg-47002a12b/)** is a Zurich-based frontend developer with a flair for crafting sleek, user-friendly web experiences. With a passion for innovative UX/UI design, she transforms complex ideas into intuitive digital solutions. Her multicultural background adds a unique perspective to her work. When she's not coding, Nadja is likely exploring the latest design trends or enjoying the vibrant Swiss tech scene. **Who are the awesome sponsors and partners?** * **[Vercel](https://vercel.com/?utm_source=zurichjs&utm_medium=sponsored_meetup&utm_campaign=zurichjs_partner_2026)** is THE platform for frontend developers, providing the speed and reliability needed to create at the moment of inspiration. We love Vercel because they’ve turned the "manual labor" of deployment into a simple `git push`. By handling the heavy lifting of global infrastructure and serverless scaling, Vercel allows us to focus on what we actually enjoy: building great user experiences. Whether you’re using Next.js, Nuxt, or SvelteKit, Vercel is the gold standard for shipping fast and staying in the flow. * **[GYFF](https://www.getyourfreefast.ch/?utm_source=zurichjs&utm_medium=sponsored_meetup&utm_campaign=zurichjs_partner_2026)** is a Swiss platform that facilitates connections between IT experts and businesses, where they vet both the companies and the freelancers, so the collaboration goes smoothly. **Get involved** * Have an interesting idea? * Something missing from all meetups in this space? * Do you have feedback? * Wanna buy us a coffee? * **Got a venue idea?** We love rotating locations to showcase Zurich’s tech ecosystem. Reach out, we’re always scouting fresh spots for our upcoming events. There are multiple ways to get in touch: * **[conf.zurichjs.com](https://conf.zurichjs.com)** \- get your conference ticket and find out more\! * **[zurichjs.com](http://www.zurichjs.com/)** \- the source of truth for all things zurichjs\, including all social links to follow us and interact with us online Our goal is to create a space where everyone can bring value and feel like they are getting something out of it. We are open to sponsorships and partnerships, and we would appreciate you **sharing the event** and message us about opportunities. We are also committed to fostering a respectful and psychologically safe space where anyone can share their ideas. If this is your first time speaking, or if you need help preparing for a talk, we are happy to offer guidance and support.

**Shake it off at the Beginner/Intermediate Commercial Class at The Vibe!** Whether you’ve never danced before or just want to move your body and have a good time, this class offers a dynamic mix of **urban dance styles**, including Street Jazz, New Style Hip Hop, and other contemporary street influences. The choreography is set to an energetic playlist featuring **EDM** (Electronic Dance Music) and **Latin Pop**, creating an upbeat and motivating atmosphere. After the class, we'll head to the bar next door to chat, laugh, and relax together. **Come and vibe with us!** Your teacher Fer ([@ferriveromusic](https://www.instagram.com/ferriveromusic/#)) will guide you through all the steps, help you feel the rhythm in your body, and hype you up from start to finish! **Booking is mandatory!** To secure your spot, please book in advance via our website: [BOOK HERE](https://thevibedance.simplybook.it/v2/#book) *Rates?* 💃 **Single Class: CHF 29** **Check out our Starter Pack deal for new students with 2-class for CHF 35** *When?* **THURSDAY** 19:30 – 20:30 \| Beginner/Intermediate Commercial Dance \+ after training drinks\! ### *Where?* **The Vibe Dance Studio** Hohlstrasse 488 8048 Zürich (Just 3 minutes from Altstetten Train Station and 15 min from HB) **More info:** 🌐 [thevibedance.ch](https://thevibedance.ch/) 📸 Instagram: [@ferriveromusic ](https://www.instagram.com/ferriveromusic) [@thevibedance.ch](https://www.instagram.com/thevibedance.ch) Got questions? DM us on Instagram or text or call: 📞 +41 78 329 71 77 **See you on the dance floor – let’s dance together!** 💥🫶💃

We keep it a fun and practical language exchange. First thing you'll notice is we match you with **fluent speakers** in your target language. **Event Flow** **18:45–19:15** → Registration Scan the QR code to tell us your fluent and target languages. **19:15–20:30** → Language Exchange Powered by our **Learn by Flipping** method. **20:30 onwards** → Stay, chat, or head off — totally up to you 😉 **What is "Learn by Flipping"?** **Practical** → You speak with fluent speakers in your target language. **Collaborative** → Every 5 minutes, you switch roles: learner ↔ helper. **Fun** → Small groups, good energy, and a bar atmosphere — without the chaos. Save some time by [Signing up to our web app](https://fliplingoes.com/) beforehand. **Entrance:** 10 CHF (includes a tapa) Please note, event registration closes after 7:15PM

We are back for another round of a Lock Picking & Soldering Dojo, presented by DC4131. This is a hands-on technical workshop featuring finessing your skills at lock picking and/or soldering (#BadgeLife) [DEFCON Switzerland members ](https://www.defcon-switzerland.org/#pages/portfolio)will have priority to available spaces & equipment. Spaces & hardware are limited and thus are provided in a 1st come 1st serve basis. In this edition, we invite you to explore and experience lock picking and soldering (#BadgeLife), taught by Vratko, Salvatore Pascal and Remy. Don't miss out on a great day of fun, and who knows where these newly acquired skills may come in helpful..... ;) Stay Legal. **What can you expect?:** **14:00** \- Intro presentations to soldering safetys\, challenge area\, couch lockpicking **Soldering Workshop (#BadgeLife) -** **14:00 - 17:30** \- Drop in/out style \- DIY Soldering (Beginner and advanced) Soldering-Kits available and free for all [official DC4131 members](https://www.defcon-switzerland.org/#pages/portfolio), and also available (with a small charge) to non-members, while supplies last. **Lock Picking Workshops -** **14:30** \- Intro to the basics \- Hands\-on lock picking tutorials **15:30** \- Challenge\! Competition Introduction \- What's at stake to win\! **15:45** \- Advanced lock picking tutorials **16:30** \- Challenge\! Competition **17:00** \- Competition Finals and Winner Award Ceremony **18:30** \- Close Down If you're still not a DC4131 member, and would like to join the family, drop us a mail at ***membership[@]defcon-switzerland[.]org***, and we'll get you singed up in no time! :)

Welcome to our Board and Card Game Event for all kinds of games from fun/leisure games to heavy strategy ones😊 You are welcome to join whenever you feel like it. You don't have to be there at 5pm. Come whenever it's best for you. First timer? No board or card game experience? Not to worry. We are happy to explain every game we play 😊 You are always welcome to bring your favourite games along. We collect no dues at the moment but ask attendees to at least buy a drink in the restaurant where we meet, and not to bring thier own food or drink.

Hello everyone, Welcome to this new beach volleyball openplay at Zürich Buchlern 🤗 During this event, you’ll have the chance to meet new people, play friendly matches and learn the basic techniques, if you wish. This event is aimed at everyone that has never played before or a long time ago and is not sure to be able to pass the ball properly over the net or to someone. If you think you're comfortable playing, I invite you to join the advanced events of Marius: [https://www.meetup.com/meetup-group-avsypajv/.](https://www.meetup.com/meetup-group-avsypajv/.) **Tips:** \- Bring a water bottle \(there's a drinking fountain next to the courts\) \- Bring **sunglasses**, sunscreen and a cap \- The courts can usually be watered\, except in rare cases \- so it's good to bring suitable socks if it's hot **Practical details and participation conditions:** \- A small contribution is required for court rental and other organisational expenses\, please pay before the event via TWINT at \+41784053495 by **writing your name and date of the event** or cash the day of the event. \- For any inquiries\, please **only message me on Meetup** \- Please only sign up through Meetup for an easier organisation \- Please cancel at least 24 hours in advance if you can’t make it\, so others can sign up or I can reschedule the session \- If you don't cancel and do not show\, cover your share to keep it fair for everyone\. \- If it's raining\, the event will be cancelled as it's difficult to book 2 indoor beach courts\. **Price per person:** CHF 6.5 **!No shows!** Lately, there has been quite some no-shows. Therefore, I remind you to sign out 24 hours before the event if you're not sure to come. So that people in the waiting list can join instead. The court is not free, any no-show means wasted cost. In case of a no-show and no payment, I have no choice but to impeach you from signing up again by excluding you from the group 😣

Get started in the world of competitive Pokémon at League Challenge tournaments. These events are smaller, local events at recognized Play! League Challenges are entry-level competitions suitable for players of all experience levels. In Pokémon League Challenge players can earn season-long rewards, as well as [Championship Points](https://www.pokemon.com/us/play-pokemon/pokemon-events/championship-series/2025/about#championship-points) that go toward earning an invitation to the [World Championships!](https://www.pokemon.com/us/play-pokemon/pokemon-events/championship-series/2025/world-championships) League Challenge events are open to all players. Some of these events may have special promotions. While we frequently update our event schedule, we recommend that you check with our [Event Calender ](https://calendar.google.com/calendar/u/0/embed?src=kabooomentertainment@gmail.com&ctz=Europe/Rome) and our [Discord](https://discord.com/invite/XeEKXnk). Constructed Event following the current official [latest regulations](https://www.pokemon.com/us/play-pokemon/about/tournaments-rules-and-resources) Doors Open: 10:00 Start: 11:00 Entry fee: CHF 15.- Please be here 10 - 15 mins prior, so we have enough time to register you. The Tournament Participants will receive a Boosters from the current Set and Price Packs. If you never been at our store before, make sure to have your [Pokémon ID](https://www.pokemon.com/us/account/) ready. **Follow us on:** Facekbook: [www.facebook.com/kabooom.comicshop](http://www.facebook.com/kabooom.comicshop) *Instagram:* [https://www.instagram.com/kabooom_comics/](https://www.instagram.com/kabooom_comics/) Join our Discord community: [https://discord.com/invite/XeEKXnk](https://discord.com/invite/XeEKXnk)

Hares are Big Top & Spermalbad. Come and join us! **Where**: Zürich Hegibachplatz / Minervastrasse, Forchstrasse 95, 8032 Zürich. Look for English speakers wearing running gear. **When:** We'll meet at 6:50 pm to start at 7:00 pm. There's a charge of CHF 5 for participating, which covers all you can drink beer/cider (and non-alcoholic alternatives) plus snacks afterwards. **All Welcome:** If you are new, curious, and want to get out of the house, stretch your legs, talk shit, enjoy a drink, and hopefully a laugh, then here's what you need to know: • We are a social running/walking group. Physical fitness is not required, but a sense of humour is helpful. • The aim is to find the '*Beer Stop*' at the end of the '*trail*' and to have fun. • 'True Trail' is 4-7 km. Some will go less (especially those walking or walk/running), and some over-achieving fast runners will go further. • The '*Hare*', who (along with the location) changes with each event, cleverly lays the trail, marking it with chalk, flour, and/or sawdust so that everyone reaches the end more or less at the same time. • There is always a place to deposit your bag, and sometimes a place to change. • **After Trail**, we group in the '*Circle*' for \~30-40 minutes for drinks, snacks, songs, and fun. This is typically outside, so leave something warm in your bag in winter (and bring a flashlight when it's dark). If you don't want to stand around drinking afterwards, you can head home. We occasionally all go to a restaurant afterwards. **Why bother leaving your warm & dry sofa?** If you enjoy getting outside, being around people, and doing something a bit different, you will probably enjoy hashing. Exercise is important, and this is probably the least boring way to get it. 'Hashing' and the idea of some physical activity to work up a thirst, have been around for almost 90 years and there are groups (*Hashes*) in most major cities. Its humor and 'traditions' can be explored on the internet - **or you can just come along and find out.** *See you there.* We are of many nationalities, all ages, full of misfits and idiots (at least there is no one taking themselves seriously!) and always welcome newbies 'Virgin Hashers' and visitors from other groups. For more about Zürich Hash House Harriers, check out [www.zh3.ch](http://www.zh3.ch/) ( [http://www.zh3.ch/](http://www.zh3.ch/) )

Most people use AI like a search box: they type one sentence, hope for the best, and get frustrated when the answer is generic, wrong, or useless. But getting better results from tools like ChatGPT, Claude, Gemini, and other AI systems is not about memorizing magic prompts. It is about learning how to give the AI better context. In this beginner-friendly session, we’ll break down how to make AI dramatically more useful by improving the way you communicate with it. You’ll learn how to give clearer instructions, provide examples, set constraints, ask for better output formats, and use follow-up questions to turn a mediocre answer into a genuinely useful one. We’ll cover practical techniques you can use immediately for work, learning, writing, coding, planning, research, and everyday problem solving. We’ll also touch on why these same ideas show up in more advanced AI systems, including RAG, agents, evaluations, and AI workflows. No technical background required. Bring your curiosity, your questions, and maybe one real task you wish AI was better at helping you with. **What you’ll learn:** * Why “better prompting” is really about better context * How to structure requests so AI gives more useful answers * How to use examples, constraints, and output formats * How to iterate when the first answer is not good enough * How these skills connect to more advanced AI workflows This meetup is for anyone who wants to move beyond basic ChatGPT usage and start getting more practical value out of AI. 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.

**Important time note:** Please plan on arriving between 5:30 and 6:00 as the elevators lock after 6 and you'll need to message us and we'll need to come get you. The building address is 4450 Bridge Park The entrance is 6620 Mooney St, Suite 400 You will need to scan your ID at the door to get a visitor badge. **Abstract** Like it or not, AI agents are now capable of turning a quickly written paragraph of requirements into a pull request that is ready to be integrated into real-world production applications and it's now our responsibility to make sure AI doesn't go rogue and take down prod - or corrupt our data by misunderstanding the requirements or our existing schemas. In this session we'll explore strategies to protect our codebases through unit and integration testing, documentation, and code review along with additional ways of providing context and guard rails to our AI agents as they carry out the work we've assigned them to do. By the time we're done, you'll have a firm grasp of the problem and understand some helpful options for protecting your codebase from vibe coding mishaps getting YOLOed into prod. **YouTube Link** TBD

PLEASE NOTE!!! This event will be In-Person for our very 1st Improving collab! If you know the [Columbus Unity group](https://www.meetup.com/columbus-unity-user-group/) location, we'll be at the same place. This is our 1st event and are doing a soft launch with limited attendance. 1st come 1st serve. If you want to be there and we fill up, please email me at [info@thecogg.com](mailto:info@thecogg.com) and I'll be in touch. All street parking is free on Sundays but you can also pay to park in any of the local garages. See image of [parking map here](https://drive.google.com/file/d/1Mr9_LFIggbs-0_Zd3AJTGNqEhgMf2TzQ/view?usp=sharing). \-\-\- On the last Sunday of the month, we're having our usual end-of-the-month social gathering with our GameDev Meetup meeting. There will be announcements and presentations followed by some social networking Let's continue the conversations with good vibes and friends. All are welcomed from all ages and backgrounds to this public event. If we can, we'll be streaming or uploading the video later via our COGG YouTube channel here: [https://www.youtube.com/@TheCOGG/streams](https://www.youtube.com/@TheCOGG/streams) (Also please do subscribe if you have not done so!) No game development experience required! If you are interested in doing a 20 minute game development related presentation, please fill out our form online here: [https://goo.gl/forms/lVdTJZiNJewlPJuj1](https://goo.gl/forms/lVdTJZiNJewlPJuj1) Or e-mail us at info@thecogg.com with the following: Your Name, Company/Affiliation, Name of Your Game/Topic, Description, Tech Needs, and Your Contact. Be sure to check out our Discord for real time news updates: [https://discord.gg/NrBhuNQ](https://discord.gg/NrBhuNQ)

Bring your work or your hobby, hang out, and code with us. Follow @buckeyecocoa for more information.

Community Backyards Workshop Join us at the Ohio Herb Center in Gahanna to learn about sustainable home gardening. We can make small changes in our yards to make a BIG impact for a better environment and healthier waterways while saving money. This workshop is presented by Friends of Alum Creek and hosted by Ohio Herb Center. By attending, any participating community resident can receive a voucher for a rain barrel, compost bin, or native plants for attending. Vouchers are limited to one per household per year. Registration in advance is encouraged but NOT required. Click here: https://lp.constantcontactpages.com/ev/reg/65f65aw (Free Workshop Registration: Registration is free. Registering in advance provides your information to Franklin Soil and Water ahead of time, so when you come to the workshop, we will have your voucher ready for you when you arrive) * Location: Ohio Herb Center, 110 Mill St, Gahanna, OH 43230 * Date and time: Sat, May 23, 2026 11:00 AM - 12:30 PM * Organizer: The Community Backyards Program, (614) 486-9613, communitybackyards@franklinswcd.org **FAQs** **Our Community Backyards workshops are FREE and a great way to participate in the rebate program. Our workshops are typically 1 to 1 and a half hours long and held in-person. Our workshops cover the same content as the online course, but they are more detailed and allow the chance to ask questions and have discussions with the presenters and other residents. We occassionally have "advanced topics" classes where you dive deeper into one topic of Community Backyards such as invasive vs. native plants or rain gardens.** **Registration is encouraged but not required.** You can register in advance to receive your voucher at the workshop. If you don't register in advance, that's okay - you can still show up (unless otherwise noted - which is very rare) and sign up for a voucher at the class, and we will send you one via email or mail within a few business days after the workshop. **"Do I have to be a resident of that community to attend that workshop?"** Nope! Our workshops are open to everyone (unless otherwise noted - which is extremely rare). You can attend a workshop that best suits your schedule even if it is in a different community than your own. **"Why is registration closed?** Can I just show up?" Yes, you can show up without registering! We close registration typically 1-2 days before the workshop to give the vouchers and materials to the presenters. However, you are always welcome to just show up and fill out a short form to request a voucher at the workshop. If eligible, we will send one to you within 1-2 business days after the workshop. **Voucher note**: Classes are free for everyone but vouchers are for residents of Franklin county or participating community (list here: https://www.communitybackyards.org/participate) 2026 Participating Vendors: City Folk's Farm Shop, Fisher's Gardens, Leaves for Wildlife, Scioto Gardens, Hoover Gardens & Gift Center, and the FSWCD/SWACO Compost Bin Sale. *when redeeming your voucher at a vendor, Please bring a physical copy of your voucher to receive an immediate discount on your purchase. Additionally, to keep up with number of vouchers that are given out, we have changed the expiration date on the vouchers to 30 days

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)