Cloud Computing

Come to check out our hackerspace, talk to people and learn some new things, maybe use the tools for a short while, or just sit down with a laptop and do some work in a quiet place. Also a good time to sign up for a membership! We will have tea and coffee, likely also cookies. Come whenever from 19:00 till 22:00 - we might even be open until 24:00! If there's a problem (i.e. doors not open), call 28701072.

Open Coffee Riga is a friendly informal networking event for entrepreneurs, professionals, locals, guests, people in the startup community, and students in Riga. Open Coffee Riga is an “un-meeting” without a speaker or agenda. We are focused on attendees gaining value from other attendees. The rules, tools, structure and moderation aim to facilitate this goal. You may find a mentor, investor, client, co founder, employer, vendor, inspiration or a friend. What is the BIG idea behind Open Coffee? We want to help people create valuable & meaningful connections. Everyone is welcome to our meetings, and we especially love first-timers. We want to make sure that if somebody coming from an unsupportive background/country has the courage to join, they will notice that we are glad they came because we welcome them. If you feel shy, you can also just listen but we encourage you to talk. We start at 19:00 sharp. Everybody gets up to 2 minutes to present: 1. Who they are and what they are doing 2. What they want 3. How they can help others At 20:00 sharp we stop hosting and you can talk to people who are most interesting to you. We are focused on business and social entrepreneurs, community builders, game-changers, earth-shakers and anyone else who is doing something interesting or wants to get involved in other people's projects. You can talk about any project/topic. This event is based on the Open Coffee Krakow format, run by Richard Lucas and others in Krakow, Poland since 2012. The Open Coffee Riga is a revival of the Open Coffee Riga from 2011 (!) where it evolved into TechHub Riga & that evolved into StartupHouse Riga. If you are interested in knowing more about the Open Coffee format, take a look at our video for potential leaders [here](https://www.youtube.com/watch?v=z99E2z8anFU). Open Coffee format events are organised world-wide in Krakow, Lisbon, Porto, Tokyo, Sydney & many more places.

Speed ​​friending is an event where, on a signal, people switch tables. You'll have five minutes to get a feel for the person and decide whether you're open to meeting them again. Speed ​​friending is perfect for those looking to find an interesting conversational partner or partner in one evening. It's a great option for those with busy schedules, newcomers to the city, introverts, and those looking for new contacts. Dozens of people from various professions will gather in one location: from IT professionals to miniature Pekingese breeders. Who knows how this might come in handy in the future? **free** event . . Speed friending (ātrās iepazīšanās) ir pasākums, kurā pēc signāla sarunu biedri maina galdus. Jums būs piecas minūtes, lai izjustu cilvēka atmosfēru un sapratu, vai esat gatavi sazināties nākotnē. Ātrās iepazīšanās der tiem, kas vienā vakarā vēlas atrast interesantu sarunu biedru vai partneri. Lieliska iespēja cilvēkiem ar blīvu grafiku, pilsētas jaunpienācējiem, intrvertiem un tiem, kas meklē jaunus kontaktus. Vienā vietā pulcēsies desmitiem cilvēku no dažādām profesijām: no IT speciālistiem līdz pekinēzu audzētājiem. Kas zina, kā tas var noderēt nākotnē? **bezmaksas** pasākums

Join our sporty group for fun workout run in Riga! 🏃‍♂️🏃‍♀️ **What can you expect:** During the route (\~4km) there will be 6 locations with 2-3 exercises. It’s not a race. We are moving together as a group and everyone can choose their own challenging level (or rest instead of the exercise). The purpose is to have fun and engaging physical activity. **When and where:** We’ll start on Tuesday (12th of May) at 16:30 in front of the barricades on the Zakusala island. After the run, we can go for a drink and more chit-chat. 🍻 We will be happy to see you with us!

Come join us for a BBQ in Lucavsala's Grilpark. Bring your own food and drinks ☺️

Wednesday is karaoke day. Every Wednesday we gather to sing. Come with a friend or alone, with or without a voice. The format is simple: show up, grab a microphone, and sing whatever you want. Or don't sing, just support others. As usual, the meeting place is Top Club. If you haven't been before, you can get to know the space at the same time. We're looking forward to seeing you this Wednesday. See you there! Trešdiena ir karaoke diena. Katru trešdienu mēs pulcējamies dziedāt. Nāc ar draugu vai viens, ar balsi vai bez. Formāts ir vienkāršs: nāc, paņem mikrofonu un dziedi, ko vien vēlies. Vai arī nedzied, vienkārši atbalsti citus. Kā parasti, tikšanās vieta ir Top klubs. Ja iepriekš neesi tur bijis, vari vienlaikus iepazīties ar vietu. Gaidīsim ciemos šajā trešdienā. Tiekamies tur!

Every Thursday we go to play Bingo at the Top club. We enjoy the evening, test our luck. Sometimes we also get gifts. Come play with us. Let's have a drink and talk together. **free** event . . Katru ceturtdienu mēs ejam spēlēt Bingo klubā Top. Izbaudām vakaru, pārbaudām savu veiksmi. Dažreiz mēs arī saņemam dāvanas. Nāc spēlēt ar mums. Kopā iedzersim un parunāsim. **bezmaksas** pasākums

Customer identity resolution becomes increasingly complex as organizations scale across multiple systems, regions, and data formats. Traditional rule-based approaches often fail to keep up with data variability, require constant manual tuning, and struggle with real-time processing needs. This session presents a practical approach to building a scalable identity resolution pipeline using AWS services and modern AI techniques. The architecture combines data ingestion through Amazon S3 and AWS Glue, transformation pipelines using Spark on EMR, and machine learning models deployed via SageMaker for entity matching and standardization. Graph-based relationship modeling is implemented using Amazon Neptune to improve resolution accuracy by incorporating household and shared attribute context. We will walk through how machine learning models can be used for name and address normalization, how intelligent blocking strategies improve matching efficiency, and how feedback loops can be introduced to continuously improve accuracy. The session also highlights how serverless components such as AWS Lambda can be used for orchestration and real-time processing. **SPEAKER BIO** Mosaic Syed is a Senior Data Engineering and Cloud Solutions Architect with over 20 years of experience designing and delivering scalable, secure, and high-performance data solutions across global enterprise environments. https://www.linkedin.com/in/mosaic-basha-syed-92300856 **CALL FOR SPEAKERS** Learn more: [https://www.awscolumbus.com/get-involved/](https://www.awscolumbus.com/get-involved/) **THANK YOU** *VEEAM* for hosting our meetup! To learn more about *Veeam*, please visit their website: [https://www.veeam.com/](https://www.veeam.com/) **DIRECTIONS** 8800 Lyra Dr #450 · Columbus, OH go to 4th floor. **Want to sponsor the pizza and/or bar tab?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com

Topic to be announced. **THANK YOU** *Franklin University* for hosting our meetup! To learn more about *Franklin University*, please visit their website: https://www.franklin.edu/ **DIRECTIONS** Franklin University Fisher Hall 300 E. Main St, Columbus, OH 43215 Map: https://maps.app.goo.gl/jxjBA2hUmS5qrvhq8 Parking is FREE! Please park in Lot C in front of Fisher Hall. See attached map. NOTE: Map the address only. When mapping with Google Maps it may use the Fisher Hall at OSU, which is NOT correct. **Want to sponsor the pizza and/or bar tab?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com

We will show how to build custom agents with Microsoft Agent Framework. Attendees will learn how to build and custom host agents when Microsoft Foundry is not a viable option.

**Total Eclipse of the Chart: School Redistricting Dashboards** In this presentation, we will explore the utilization of maps, sets, and SQL within a Tableau dashboard to help provide “what-if” analyses generated through the use of a mapped dashboard, providing different scenarios and the potential implications of these. While in this use case we are focused on a large school district, the concepts of utilizing existing data to explore the future impacts of modifying different geographic boundaries can be useful to many industries, balancing the mix of maps with visual analytics. **About Our Speaker** Robert Kramer is the Data Systems and State Reporting Coordinator at South Western City Schools in Grove City. He has worked there for 17 years, serving previously in the roles of Data Analyst, Programmer, and Operations Coordinator. Prior to working at South Western, he worked as a Systems Engineer at Pinnacle Data Systems in Groveport. He graduated in 2005 from The University of Toledo with his Bachelor’s in Computer Science and Engineering, and a minor in Mathematics. Robert resides in Obetz with his wife, and their 15 and 12 year-old daughters. He was also just elected to his 3rd four-year term on the Obetz City Council. 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)

Practical AI for Power BI Developers A year ago, “agentic AI” was mostly hype for Power BI teams. Today, it deserves your undivided attention. For Power BI pros, there is now a real opportunity to reduce repetitive development work, accelerate delivery, and help developers do more, but only when strong DataOps practices are in place to make AI workflows effective. This session is a no-nonsense introduction to effective AI patterns for Power BI and Fabric development. Along the way, we will make sense of the growing pile of terminology, including skills, plugins, hooks, and MCP. You will see examples of how modern AI tooling can help with development tasks across Power BI and Fabric, along with the prerequisites, guardrails, and DataOps principles needed to use it responsibly. Whether you're burned out on AI hype or already using Copilot CLI daily, this session will show you the foundations that are finally making AI-assisted development genuinely useful.

**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** TBD **YouTube Link** TBD

On Thursday, May 21, 2026, we will meet at the 700N Conference Room at 700 N Hurstbourne Pkwy. Doors will open at 6:00 p.m., and the presentations will begin sharply at 6:30 p.m. Along with an excellent presentation, TEKsystems will provide food. Please RSVP so we know how much food to order. Afterward, we will go to Brick House Tavern for drinks and food to continue the conversation. The session will also be broadcast at https://twitch.tv/TaleLearnCode. ### **GitOps: Easy Deploy and Even Easier Rollback** GitOps isn't just for containers. The methodology of deploying from a build is now baked into our culture. Take it a touch farther with infrastructure as code and a few extra techniques, and you can reliably deploy to any platform: cloud, on-prem, container, PaaS, and more. Join us as we learn the methodology of GitOps, the critical pieces you need in place, and the elegance of rollbacks with GitOps. You'll leave with a working repo of deployment techniques that doesn't consume any paid tools or container-specific techniques.