Data Analytics

We are excited to announce our upcoming Spring Community Showcase. This event is an opportunity for individuals at all skill levels to come together and share their experiences with Rust. Whether you’re working on a personal project, contributing to an open-source initiative, or teaching a concept related to Rust, we invite you to present your work and insights. Take this opportunity to build your confidence and share what you are doing. Speakers === If you would like to give a presentation, please send Ernest a direct message with your talk title and a brief abstract of approximately 60 words. Each presentation will last about 25 minutes, followed by 5 minutes for questions and answers, for a total of 30 minutes. We have four slots available this month. **Dan Groshev** Okmain Library: You have an image, but you want a colour How do you pick a colour that represents an image but also looks good? Dan will talk about his Okmain library, colour science, auto-vectorisation, SIMD, and his experience building it in Rust and PyO3. **Jérôme Étévé** Mockapot: A percolator library in Rust Jérôme is the author of the Mokcaccino library, which started as a way to marry my interests for Rust and for search technology. He will discuss the design, the tricky aspects of Rust he learned along the way, and how Rust and Python complement each other. **Evadne Wu** JavaScript Sandboxing using Deno on top of Elixir & Erlang/OTP. Intelligent AI agents can write code that calls existing APIs in secure sandboxes, allowing higher token efficiency, better performance, and lower per-turn latency. Deno’s primitives in Rust can be integrated into such an agent harness, utilising the Elixir programming language and the Erlang/OTP runtime, which allows you to construct agentic systems that are massively concurrent and fault-tolerant.

Welcome to our second London meetup of 2026, where we discuss Gen AI and Kubernetes! Details below: **Location:** Civo Tech Junction, First Floor, 32-37 Cowper St, London EC2A 4AW **Time:** Doors open at 6PM **Drinks, snacks, talks, and networking.** We’re excited to invite you to our second in-person **DevOps Society Meetup** of 2026, proudly **sponsored by Cast AI**. This event is focussed around Gen AI and Kubernetes, with two really exciting speakers lined up for this one in Carly and Kunal. Format of the Meetup: 6:00pm – 6:30pm — Networking on arrival, with food and drinks provided by CastAI 6:30pm – 7:10pm — First speaker + Q&A 7:10pm – 7:20pm — Break for refreshments and networking 7:20pm – 8:00pm — Second speaker + Q&A 8:00pm onwards — More networking at the venue, then at a nearby pub. *Timings can vary slightly depending on Q&A.* We’re excited to welcome everyone to our next DevOps Society London meetup, where we’ll be diving into two incredibly relevant topics in modern infrastructure: observing GenAI applications in production and optimising Kubernetes clusters. We’ll be joined by two brilliant speakers from the ecosystem who are working at the forefront of developer tooling and cloud infrastructure. As always, expect a relaxed evening of technical learning, discussion, and networking with fellow engineers from across the London tech community. *** ## 🎤 Speaker 1 - Carly Richmond **Developer Advocate Lead @ Elastic** ### Observing AI Applications with OpenLit and OpenTelemetry Observability is the ability to measure the current state of a system. With the rapid emergence of LLMs and GenAI applications moving into production, teams now need deeper insight into how these systems behave in real-world environments. In this talk, Carly will explore best practices for observing production AI applications, covering how engineers can capture logs, traces, and metrics to better understand how LLMs interact within their application ecosystem. She’ll walk through a real example of instrumenting an AI agent application written in TypeScript, using OpenLit to generate OpenTelemetry signals. The session will show the types of telemetry data teams can capture to identify usage patterns, detect errors, and troubleshoot issues commonly seen in production GenAI applications. ### About Carly Carly Richmond is Developer Advocate Lead at Elastic, based in London. She’s a UI developer who also writes backend services, a keynote speaker, and a tech writer who is passionate about helping developers build better systems. Outside of tech, Carly enjoys cooking, photography, drinking tea, and chasing after her young son. *** ## 🎤 Speaker 2 - Kunal Kushwaha **Senior Developer Advocate @ CAST AI** ### Optimizing Kubernetes and Unlocking Blockers with Container Live Migration Kubernetes promises automation, yet most clusters run at around **10% CPU utilisation**, leaving large amounts of infrastructure sitting idle. With endless instance types, constantly shifting prices, and the complexity of modern workloads, maintaining efficient clusters can quickly become a full-time job. In this talk, Kunal explores the real-world challenges teams face when running Kubernetes in production. He’ll cover where Kubernetes automation works well, where it falls short, and why optimisation remains difficult for many teams. Topics include: * Why most Kubernetes clusters are underutilised * The realities of autoscaling in production environments * Challenges around instance types and Spot capacity * Common mistakes teams make with HPA and VPA Once these challenges are laid out, Kunal introduces Container Live Migration as a way to overcome some of these long-standing blockers. To bring the concept to life, he’ll run a live technical demo where Pods running a small video game are migrated across nodes in real time, while the audience participates. The game continues running without downtime, demonstrating how live migration can improve cluster efficiency without disrupting workloads. Please register below to secure your spot. Spaces are limited and available on a first-come, first-served basis. We’re really looking forward to getting the community back together again for our first event of 2026. [Our slack community](https://join.slack.com/t/devopssociety/shared_invite/zt-3mswuylw7-MhJg1IZ70rX_GpJTluG2Cw) \- join in and introduce yourself\! [Our Youtube Channel ](https://www.youtube.com/@DevOpsSociety)for regular podcasts with DevOps professionals + more DevOps content. [Website](https://thedevopsociety.com/) [To partner with us](https://thedevopsociety.com/partnerships) CAST AI website - https://cast.ai/ Thanks! From the DevOps Society team [Ben](https://www.linkedin.com/in/benwhitmarsh/) and [Vytas](https://www.linkedin.com/in/vytasdevops/)

Join fellow product people at The Product Group London on **Thu 2nd April** for an evening of learning, sharing and networking. **Topic of the Night: Product Outcomes Over Outputs** Product management is changing to be much more focused on achieving quantifiable outcomes over outputs and hitting dates. So how do product people make the shift and stay in the outcomes lane? On the night, we’ll explore what this really means incl. the important outcomes to focus on; making the culture shift to outcome focused; adjusting success metrics; using outcomes to drive product strategies, roadmaps, discovery and delivery; getting stakeholders onboard with a different way of thinking, and much more. **Featured Guest: Phil Hornby, Global Product Lead, ZF Group** Phil is a product leader, coach and technologist with over 20 years of experience across SaaS, IoT and Automotive. His career has spanned development, sales and operations, but product management is where he found his home, focusing on solving complex customer problems with scalable solutions. Today, Phil works as Global Product Lead at ZF, leading a tier 1 commercial vehicle diagnostics platform. As a senior IC, he works across multiple product teams to shape cohesive products that combine commercial thinking with deep technical expertise. He also founded a ZF community of practice to connect and grow digital product professionals. Alongside his ZF role, Phil continues to coach product leaders and teams, having supported thousands of individuals across hundreds of companies. He is known for helping people think clearly, make better decisions and take action that drives real impact. Phil is also a regular speaker and co-host of the Talking Roadmaps podcast. **About The Product Group London** The Product Group London is a monthly meetup designed to bring product people of all levels together for topical discussions, as a group and with our guest speakers. With attendees from startups to large enterprises, there is no shortage of opportunities to network and make new connections. And whilst the focus is on product management, we welcome product designers and engineers to join for some friendly and lively discussions. **A word about our sponsor and host, BrainStation** [BrainStation](https://brainstation.io/london) is a global leader in digital skills training, empowering businesses and brands to succeed in the digital age. Established in 2012, BrainStation has worked with over 500 instructors from the most innovative companies, developing cutting-edge, real-world digital education that has empowered professionals and some of the largest corporations in the world.

BOOK YOUR TICKET 👉🏼 [HERE](https://itsadate.club/event/speed-dating-in-the-city-143/). Meet a social bunch of singles as you enjoy 5-minute dates with 18 potential matches during this super-popular, fun, and fast-paced Friday evening of introductions. In the heart of The City, just moments from Liverpool St. Station, The Otherist is an elegant and relaxed setting for meeting new people. A spacious and comfortable sunken lounge sets the scene for our speed dating event, a great space for making connections. Great music, a chilled atmosphere, and excellent service from the venue team make this a stress-free evening for all. Our host will be at the venue ready to welcome you at 19:30. Please arrive on time for registration, to grab any drinks from the bar, and receive a summary of how things will work. You will be given an optional name sticker, a pen, and a note card to keep track of everyone you’ve met. Ladies will be seated on tables adequately spaced, discreetly numbered, and arranged in a comfortable area of the venue. When speed dating commences, gents will join ladies for 5-minute dates to get to know one another. Your host will notify all guests at the end of each date, signalling for gents to move to the next table in ascending numerical order. During table rotations, you will have a moment to record on note cards your feelings towards the previous date and intention to reconnect, for your reference only. Midway through the evening, your host will indicate a 15-minute comfort break to use the restroom, head to the bar, or socialise with new connections. Dating will then resume for the second half of the evening. At the end of the speed dating, the bar will remain open for more socialising. You can then access the event listing in your dashboard to enter feedback on dates and await your matches. If you have any questions on the event or how things will work, please get in contact with James on 07517 065 492 or [james@itsadate.club](mailto:james@itsadate.club).

**Come Dance Bachata Every Thursday – All Levels Welcome! 💃🕺** Looking for a fun night out that's also actually good for you? Come join our weekly Bachata classes in Fulham — where great music, good vibes, and a friendly group make Thursday the best night of the week! No partner needed. No experience needed. Just show up and we'll take care of the rest. We run three back-to-back classes, so whether you've never set foot on a dance floor or you're already moving and want to level up — there's a spot for you: 🟢 **Beginners** \| 7:00–8:00 PM – Start your Bachata journey in a relaxed\, welcoming environment 🔵 **Improvers** \| 8:00–9:00 PM – Build on your foundations and start feeling the music 🟣 **Intermediates** \| 9:00–10:00 PM – Sharpen your technique and express your style What makes it special? You train with the same group every week, so you make friends, track your progress, and actually get good. Classes follow a structured progressive course, so every session builds on the last. **Membership from just £25/month for beginners** — and drop-in spots are available if you want to try it first! https://www.alexboneva.com/thursday 📍 The Dance Attic Studios, 386 North End Road, London SW6 1LY 🚇 Fulham Broadway (4-min walk) Come for the dancing, stay for the community. See you on the floor! 🎶

Join us for a free lunch / roundtable about how to use AI when recruiting. Learn about the best sourcing and screening tools!

**SOCIALISE OVER DINNER, meet new people, indulge in delicious Asian Fusion dishes, spice up your evening! BOOK VIA THESE LINKS IN ORDER TO ATTEND! [https://fatso.ma/3uKp](https://fatso.ma/3uKp) or [https://www.eventbrite.co.uk/e/socialise-dine-with-50-off-bill-modern-asian-fusion-bermondsey-tickets-1985764022647?aff=oddtdtcreator](https://www.eventbrite.co.uk/e/socialise-dine-with-50-off-bill-modern-asian-fusion-bermondsey-tickets-1985764022647?aff=oddtdtcreator) STRICTLY NO WALK INS! THIS IS PRE BOOKED SEATING.** *If any issues with links please text Eleni in advance!* ***We are enjoying a 50% GENEROUS OFFER OFF THE FOOD BILL at THE LAST TALISMAN, in up and coming Bermondsey.*** **A great way to engage with like minded people that love their food and dining in exceptional restaurants, surrounded by other friendly dinners, making the most of their evening.** **Engage in interesting conversations and enrich your social life.** *Introduce yourself with a warm smile, make a best first impression, see it reflected back to you!* ***Seize the opportunity to meet new people or catch up with who you may have met in a previous event, make friends, create connections or perhaps find someone that can make your heart sing!*** **Perfect strangers can become an amazing company to socialise and dine tonight!** **HOW TO JOIN :** **-BOOK YOUR TICKET AS SOON AS POSSIBLE IN ORDER TO SECURE YOUR PLACE.** **-ASK FOR ELENI'S TABLE UPON ARRIVAL AT THE RESTAURANT HOST** *KINDLY ARRIVE AT 19:00, SO WE CAN SEAT, ORDER AND ENJOY OUR MEAL ALL TOGETHER in a table of 6 to 8 people.* *Food has the ability of taking us places! Be transported through flavours to exotic places, while getting to know new people, creating connections, making memories!* Welcome to **The Last Talisman**, your new favourite **Asia-inspired pub and restaurant** on Bermondsey Street. Step inside and uncover a world of bold flavours, vibrant cocktails, and unforgettable experiences. From artfully crafted dishes to signature drinks and hidden spaces, there’s always something new to discover at The Last Talisman, where every visit feels like finding your next lucky charm. ***Please note that each person should order at least two items from the menu so the 50% discount can be applied.*** By attending this event you are fully responsible for your own safety, in case of any food allergies you may have. Fee is non refundable, non transferable unless the event is cancelled.

Weekend stock market analysis. An engaging discussion on what happens on the market. Price history analysis and a bit of coding where possible. We want to find out how market moved and why. And most important we speculate about the evolution of major stocks. One of our favorit topics is also discussing inversment strategies. About the host: I am a software architect and passionate stock investor. Interested in all tech and market events. What is your favorite investment strategy? What are the advantages and disadvantages?

**\*\*THIS IS NOT A FREE EVENT & RSVP ON MEET UP DOES NOT GUARANTEE ENTRY\*\*** **TO ATTEND THIS EVENT A TICKET MUST BE PURCHSED FROM OUR WEBSITE. PLEASE CLICK HERE TO PURCHASE A TICKET:** [Speed Dating at The Wren Tavern, Bank (Ages 50-) – Friday, 3rd Apr 2026 | True Dating](https://truedating.co.uk/events/over-50's-speed-dating-3-apr-2026) Join [True Dating](https://truedating.co.uk/), London's #No 1 speed dating and singles party host! With a track record of hosting hundreds of successful events all across London, we've helped thousands of people find their perfect match. **But what exactly is speed dating?** It's simple yet effective: You'll have the opportunity to meet up to 15 potential dates, with each mini-date lasting around five minutes. It's the perfect amount of time to gauge if there's a connection. **Ladies remain seated while gentlemen rotate**, ensuring you meet a variety of interesting individuals. Our events primarily attract working professionals who are tired of the endless swiping and are seeking something meaningful and long-term. At True Dating, you can enjoy a friendly and secure atmosphere knowing that everyone is single and looking for the same thing—love! The day after the event, you can log in to enter your matches and potentially set up a second date using our secure messaging service. **Please remember to enter your matches before 4pm as this is when the matching system closes.** And here's the reality check: In a bustling city like London, where everyone leads busy lives and dating options seem endless, finding the right person can be challenging. That's why our events are designed to increase your chances of meeting someone special who shares your goals and aspirations. Contrary to popular belief, speed dating events are not weird or creepy. They've become increasingly popular as a refreshing alternative to online dating. **What can you expect at our events?** \- Diverse attendees at each event \- Officially signed\-up participants \- Higher odds of finding compatible matches \- Friendly hosts to facilitate introductions **Don't miss out—register now for our next event! Spaces are limited, and our events often sell out fast.** We have years of experience organizing successful dating events and creating meaningful connections. **We're so confident that you'll find someone worth meeting again that if you don't, your next event is on us!** It's time to stop swiping and start dating in real life with True Dating. Join us for an unforgettable experience! **Important details:** Look out for an email from True Dating on the day of the event for account details. Event starts at 7:30 pm with a reserved area for True Dating attendees. Venue closes at 1 am. *Stop Swiping. Start Dating*.

**get outside and meet others without pressure** **what this is** a social meet-up in greenwich park **the vibe** easy, open, low-key **what’s included** group hangout space to chat optional extras depending on the day **who this is for** people who want a casual daytime social **how it works** arrive, find the group, say hi, settle in **why this one matters** simple events are often the easiest to say yes to **final note** weather dependent see you there 🌿 p.s. by attending, you agree to our [event terms & conditions](https://docs.google.com/document/u/2/d/e/2PACX-1vS3p3ZAhIoCyq3kHFEliu2NCaT8iHfz5E_nUxcUTr7rsDufU7x5BNB_Ta2BWqtTYX72rEAjBG2nOcze/pub)

**About this event** Whether you've just heard about OpenClaw or you've been running it for a while, come along and meet your people. This is a relaxed, informal get-together for beginners and experts alike — no agenda, no pressure, just good conversation and a shared love of OpenClaw. Bring your laptop, chat with new friends, swap ideas, and build stuff together. **Cost** Free — no tickets, no fees, just show up.

[TICKETS are on sale NOW!](https://www.eventbrite.co.uk/e/4-april-easter-weekend-sparks-steps-singles-event-age-50-tickets-1984410538339?utm-campaign=social&utm-content=attendeeshare&utm-medium=discovery&utm-term=listing&utm-source=cp&aff=ebdsshcopyurl) **Early bird and 2 for 1 are on sale NOW! Don't miss out!** **DONE WITH SWIPING? READY FOR REAL CHEMISTRY?** London professionals — it’s time to log off and show up. **Welcoming Drink!** If you’re 50+, social, and completely over dating apps, this night is for you. No algorithms. No ghosting. No endless texting. Just real conversations, real energy, and real sparks. ### 💃 Ice Break the Right Way Forget awkward small talk. We kick things off with guided dance sessions designed to loosen you up, get you laughing, and make introductions feel natural — not forced. Movement creates chemistry. Trust us. ### ❤️ Back to Traditional Dating Remember when dating meant: * Meeting face-to-face * Making eye contact * Feeling nervous (in a good way) * Asking someone for their number * Actually planning a proper date That’s what we’re bringing back. This is traditional dating with a modern twist — respectful introductions, genuine conversation, and the chance to build real connection from the very first hello. ### 📍Barbican-City of London, Convenient Location Easy to get to after work. Close to transport links. Stylish venue. Effortless vibe. ### ✨ Who’s It For? People who: * Are serious about meeting someone * Miss traditional dating values * Prefer presence over profiles * Want quality connections in a relaxed setting ### 🥂 What to Expect ### Welcome to Sparks & Steps — where we bring back traditional dating with elegance, confidence, and a touch of excitement. * Your evening begins with a complimentary welcome drink — the perfect way to relax and settle into the atmosphere. * Then we turn up the energy with salsa dancing and Latino vibes — fun, guided, and designed to break the ice naturally. No pressure, no awkward introductions — just movement, laughter, and connection. * As the night unfolds, the music softens into a more relaxed rhythm, creating space for meaningful conversations. * Not sure how to start the chat? Don’t worry — we’ve placed conversation cards on each table to help spark engaging, effortless discussions. **And here’s where it gets exciting…** 🌹 If you meet someone you’d like to know better, simply pick up a rose and ask for their number. A simple, confident gesture — just like traditional dating should be. This isn’t speed dating. This isn’t a night club. This is dating the way it used to be — confident, intentional, and in person. **Limited spaces. Real people. Real potential.** Ready to meet someone the traditional way? https://www.eventbrite.co.uk/e/4-april-easter-weekend-sparks-steps-singles-event-age-50-tickets-1984410538339?utm-campaign=social&utm-content=attendeeshare&utm-medium=discovery&utm-term=listing&utm-source=cp&aff=ebdsshcopyurl Follow us on social media: https://linktr.ee/houseofcana

4 April \| Age 50\+ \| Sparks & Steps \|Singles Event \| salsa dancing\| [Tickets are available now](https://linktr.ee/houseofcana) 2 for 1 tickets available DONE WITH SWIPING? READY FOR REAL CHEMISTRY? London professionals — it’s time to log off and show up. Welcoming Drink! If you’re 50+, social, and completely over dating apps, this night is for you. No algorithms. No ghosting. No endless texting. Just real conversations, real energy, and real sparks. 💃 Ice Break the Right Way Forget awkward small talk. We kick things off with guided dance sessions designed to loosen you up, get you laughing, and make introductions feel natural — not forced. Movement creates chemistry. Trust us. ❤️ Back to Traditional Dating Remember when dating meant: Meeting face-to-face Making eye contact Feeling nervous (in a good way) Asking someone for their number Actually planning a proper date That’s what we’re bringing back. This is traditional dating with a modern twist — respectful introductions, genuine conversation, and the chance to build real connection from the very first hello. 📍Barbican-City of London, Convenient Location Easy to get to after work. Close to transport links. Stylish venue. Effortless vibe. ✨ Who’s It For? People who: Are serious about meeting someone Miss traditional dating values Prefer presence over profiles Want quality connections in a relaxed setting 🥂 What to Expect Welcome to Sparks & Steps — where we bring back traditional dating with elegance, confidence, and a touch of excitement. Your evening begins with a complimentary welcome drink — the perfect way to relax and settle into the atmosphere. Then we turn up the energy with salsa dancing and Latino vibes — fun, guided, and designed to break the ice naturally. No pressure, no awkward introductions — just movement, laughter, and connection. Ice breaker through salsa dancing-no experience needed, as we have a dance teacher leaidng the way As the night unfolds, the music softens into a more relaxed rhythm, creating space for meaningful conversations. Not sure how to start the chat? Don’t worry — we’ve placed conversation cards on each table to help spark engaging, effortless discussions. And here’s where it gets exciting… 🌹 If you meet someone you’d like to know better, simply pick up a rose and ask for their number. A simple, confident gesture — just like traditional dating should be. This isn’t speed dating. This isn’t a night club. This is dating the way it used to be — confident, intentional, and in person. Limited spaces. Real people. Real potential. Ready to meet someone the traditional way? Get Tickets Now! [2 for 1 tickets available Buy NOW](https://linktr.ee/houseofcana) Tickets are available on eventbrite and designmynight https://linktr.ee/houseofcana www.instagram.com/houseofcanaevents www.tiktok.com/@houseofcanaevents

Seektag is a **sneaky outdoor spy game** that's like **competitive hide and seek! 🏃** The goal is to **spot other players without getting seen** (+5pts) and to tag checkpoints (+3pts) 👀 Watch the **Player Tutorial Video** to learn how to play: [https://youtu.be/zuxzIOce8DA](https://youtu.be/zuxzIOce8DA) \*\*\*\*\*\*\* **📍 LOCATION/HOW TO FIND 📍** Travel to Barbican station on the Circle/Hammersmith/Metropolitan line. Exit the station, turn left and walk up the main road for 1 min until you see The Shakespear pub on your right. We'll meet opposite the pub **[https://maps.app.goo.gl/TryyRr4zNrURKkZT9](https://maps.app.goo.gl/TryyRr4zNrURKkZT9)** \*\*\*\*\*\*\* **Play with a friend or go solo!** Games last 10mins and we usually play about 6 games in total. There are lots of ways to play – some people like to run around, while others like to **be more sneaky!** If you like hilarious situations, outdoor fitness, social times, group activities, games, adventures, sports or new ways to exercise, **you will love Seektag!** It's also a fantastic way to **make friends for life!** ❤️ Our Gameplay Meetups are **100% FREE** and open to everyone (kids are allowed if accompanied by an adult). We are LGBTQ+ friendly and encourage everyone to be who you are - **we love you for you!** \*\*\*\*\*\*\* **📱 Get the PlayCulture App:** You'll be using the 100% free PlayCulture app to play at our meetups. Get it here: **[www.playculture.com/app](https://www.playculture.com/app)** (and if you're feeling creative, start designing your avatar!) **❤️ Support PlayCulture!** If you are loving our free gameplay meetups please consider supporting us on Patreon! **[patreon.com/playculture](https://www.patreon.com/playculture)** or drop us a one-off donation **[playculture.com/donate](https://www.playculture.com/donate.php)** \*\*\*\*\*\*\* **REVIEWS** ⭐⭐⭐⭐⭐ *Fun, engaging and intense, my new favourite workout!* \- Adrien ⭐⭐⭐⭐⭐ *The extremely welcoming and wholesome vibes, the beyond awesome people that you could connect with immediately, I could let out my inner kid again* \- AnonymousLemur ⭐⭐⭐⭐⭐ *Seektag means feeling like a kid again!* \- Stefan ⭐⭐⭐⭐⭐ *I had so much fun! Definitely a very welcoming environment with lots of great people. It was a great way to unwind/de-stress - AnonymousGoat* \*\*\*\*\*\*\* **🚀 WHAT HAPPENS AT OUR MEETUPS? 🚀** Your friendly game leader will explain the rules and hand out your numbered vests, then we'll play some games! Games last 10 minutes, with about 5 minutes of social time in-between to laugh about who saw who and who didn’t! At the end of the meetup we get food and hang out until the owls are hooting **⚡ HOW DOES THE GAME WORK? ⚡** Every player wears a vest with a number on the front and back. Players open the PlayCulture App ([playculture.com/app](https://www.playculture.com/app)) and if you spot another player, put their number into the App. You can also tag zones for extra points. At the end you will see a leaderboard showing everyone’s scores **🎈 CAN I BRING MY FRIEND? 🎈** Absolutely! If you want you can stick together and play as a ninja team! Just select extra tickets if you are bringing someone with you **🥾 WHAT TO BRING** 🌊 \- Smartphone with mobile data\, fully charged battery and PlayCulture App installed \([playculture.com/app](https://www.playculture.com/app)) \- Comfy shoes \- Bottle of water **🛍️ WHAT NOT TO BRING 🎒** Please try not to bring a bag/backpack as we don't have anywhere to store bags. If possible try not to wear your hair down/long or wear a hoodie, as this could obscure the number on your back **📜 RULES 📜** Seektag takes place in public spaces, so please remember these rules: \- Non\-players always have priority \- Safety first: don’t do anything to endanger yourself or anyone else \- Don’t run around blind corners or across roads\, no risk\-taking\! \- Smile and enjoy\! **❤️ MORE INFORMATION 🤔** We're very happy to answer any questions you may have, just message us on Meetup, or email info@playculture.com, or visit [www.playculture.com](www.playculture.com) **📷 PHOTOGRAPHY 🎥** Please note that we may film or take photos at our events, either for promotion or for our YouTube channel. By attending our events you agree to feature **📢 REMEMBER 📢** These events are free-to-attend social meetups organised by passionate people. You are responsible for yourself and for your own safety. By attending you are agreeing to our terms (available here: [playculture.com/disclaimer](https://www.playculture.com/disclaimer)) Take care out there in the big wide world, and let us know if anything is troubling you **❤️**

**The Data-Driven Brand: Using Analytics to Shape Perception** Can you use analytics to improve tacos? This being CBUSDAW, we think the answer is probably “yes”, but we’re not sure how to implement or test this theory. For our April meetup we’ve got Sara Kear, CMO of Condado Tacos, to investigate this delicious question. Sara will explore how she blends quantitative data and qualitative customer feedback to shape brand positioning and drive business decisions. We all know that marketing and analytics go way beyond attribution. Sara will show how Condado uses customer insights to inform product and pricing strategy. She’ll also highlight how Condado leverages customer feedback at scale to influence operational priorities, positioning marketing as the voice of the customer across the organization. In the last 12 years Condado has gone from one location in Columbus to 52 locations across 10 states, so we’re guessing there’s more to that growth than really good guac (though the guac probably helps). Ultimately, this talk focuses on the intersection of art and science—using data to inform creativity and build a brand that resonates with customers in a measurable way. **About Our Speaker** Sara Kear is Chief Marketing Officer at Condado Tacos, where she oversees brand, restaurant design, menu and pricing strategy, off-premise including catering, and customer data strategy. Since joining in 2021, she has helped grow the brand from 19 to 52 locations while building a data-driven marketing organization focused on loyalty and customer insights. Condado has since been named to the Inc. 5000, recognized as Breakout Retailer by Chain Store Age, and consistently ranked among FastCasual’s Top 100 Movers & Shakers. 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)

The Fellowship of the Star Schema: Transforming OLTP Data for Power BI One does not simply build reports on OLTP data. Join us on an epic journey from the depths of raw, normalized tables to the shining halls of a well-modeled star schema fit for Power BI greatness. We will demystify the differences between OLTP and OLAP, walk through star schema vs snowflake (and why Power BI has a clear favorite), and show you the compression differences between normalized and columnar storage that will make you never look at an OLTP model the same way again. We will cover the different types of dimensions, when to use them, and how to handle Slowly Changing Dimensions without losing your mind. You will leave knowing exactly how to identify a bad model, how to convert OLTP data into a clean star schema, and how to forge relationships that rule them all. Whether you are a data wizard, a curious hobbit, or somewhere in between, your models will never be the same.

The April Ohio North Database Training user group meeting will be held on **April 7th, 2026 at 5:00PM**. This will be a **HYBRID** event and we will be joined online by **Kayla Boor**. You're welcome to come meet in-person at our meeting location, the offices of Improving at **[6000 Freedom Square Dr,](https://www.google.com/maps/place/Improving/@41.4004167,-81.6614462,17z/data=!3m2!4b1!5s0x8830e5b8255c5919:0xd8297060eb68fe04!4m6!3m5!1s0x8830dc7a0fe35dc9:0xbfc4710ecadfc5c!8m2!3d41.4004127!4d-81.6588713!16s%2Fg%2F1hm3hkqp3?entry=ttu&g_ep=EgoyMDI1MDQzMC4xIKXMDSoASAFQAw%3D%3D)** **[Unit 110,](https://www.google.com/maps/place/Improving/@41.4004167,-81.6614462,17z/data=!3m2!4b1!5s0x8830e5b8255c5919:0xd8297060eb68fe04!4m6!3m5!1s0x8830dc7a0fe35dc9:0xbfc4710ecadfc5c!8m2!3d41.4004127!4d-81.6588713!16s%2Fg%2F1hm3hkqp3?entry=ttu&g_ep=EgoyMDI1MDQzMC4xIKXMDSoASAFQAw%3D%3D)** **[Independence, OH 44131](https://www.google.com/maps/place/Improving/@41.4004167,-81.6614462,17z/data=!3m2!4b1!5s0x8830e5b8255c5919:0xd8297060eb68fe04!4m6!3m5!1s0x8830dc7a0fe35dc9:0xbfc4710ecadfc5c!8m2!3d41.4004127!4d-81.6588713!16s%2Fg%2F1hm3hkqp3?entry=ttu&g_ep=EgoyMDI1MDQzMC4xIKXMDSoASAFQAw%3D%3D)** [Teams Link ](https://teams.microsoft.com/meet/22562814501129?p=w1cSxeUXFTVeIpZiMw)if anyone needs it after RSVP-ing for in person. If you would like to subscribe to our email list outside of Meetup, we have changed platforms recently and you will need to register [here in Kit ](https://ohio-north-data-training.kit.com/b8f036f615)instead to receive emails. Agenda: **5:00 PM EST**: Online and in-person meeting begins with a social hour. This is an unstructured hour where you can join us to catch up and meet other group members before the session starts. There will be food brought in for in-person attendees. **6:00 PM EST**: Updates and announcements, followed by our feature presentation. See below for presentation details. **7:30 PM EST**: Optionally after the main presentations, the in-person crowd may go out for snacks and drinks at a local establishment. We hope to see you there! Session Abstract **Accidental friends: How a DBA and an SRE worked together to optimize the system.** This session is focused on how to communicate effectively between teams to improve alert fatigue, performance, and observability. \*\*NEW SPEAKER \*Please note, that we will be using Microsoft Teams for the online portion of this meeting. You may want to join a few minutes early to ensure you do not have any issues. If you are attending in person, there are large TVs at the office, and you do not need to bring a laptop or use Teams.

**We'll have two meetings covering AI - this second one is for Positron** We will review which AI features are linked in for Positron, and how to use them. **Location:** The meetup will be at SPARK's ([https://annarborusa.org/](https://annarborusa.org/)) Ann Arbor site: [SPARK HQ (Ann Arbor)](https://urldefense.com/v3/__https://www.google.com/maps/place/Ann*Arbor*SPARK*Headquarters/@42.2792515,-83.7447708,17z/data=!3m1!4b1!4m5!3m4!1s0x883cae3effe193cb:0x5296a53db2a282bf!8m2!3d42.2792515!4d-83.7447708?hl=en-US__;Kysr!!HXCxUKc!3EEdBNXRJKknP6LCGkZetSuEsdtChFojQnOVitFUC5C0fyilqXEbiMstT9ajBR3Cw-55qoFkrElCjQvjMdTxUw$). There is on street parking, and parking at local structures. **This will be a hybrid meeting - the Zoom session starts at 6:30 PM.** **Time:** The doors will be open at 6:00, with pizza and beverages provided. We will have a meet-and-greet-and-pizza session, and then at 6:30 we'll have a presentation. **Zoom information:** https://us06web.zoom.us/j/86862937929?pwd=woa95D1r85dobjqxQ07NfBLNdTa9hc.1 Passcode: 705462 **If you can't get in, please call me at: 734 223-3307** **Document source:**

Pay attention! We’re delaying a week for those of you who may be on Spring break and/or celebrating the holiday. Ok, no pancakes, but waffles-a-plenty. Join the local UX and Digital Design community for a casual monthly breakfast. Look for us upstairs!

The global Azure community is coming together again, and Columbus is officially on the map. View the session lineup and speakers at [Global Azure Columbus 2026](https://coazure.github.io/cbus-global-azure-2026/) On **Saturday, April 18, 2026**, the Azure Columbus Meetup, DevOps Meetup, and Code and Coffee Meetup are hosting our local edition of Global Azure 2026. This is a free, community-driven event packed with learning, networking, and all things Microsoft Azure. Whether you’re building modern cloud-native apps, experimenting with AI agents, deploying containers, automating infrastructure, or just beginning your Azure journey, this event is for you! **What to Expect** * Engaging technical sessions * Real-world Azure architecture & cloud-native patterns * AI, agents, automation, and modern DevOps * Food and drinks (because learning burns calories) * Time to connect with fellow engineers, architects, and cloud enthusiasts **Who Should Attend?** * Software engineers (any language, any stack) * Cloud architects * DevOps engineers * Data professionals * AI explorers * Platform builders * Anyone who loves solving hard problems with great tools If you build, deploy, automate, scale, monitor, or optimize in Azure, you’ll feel right at home. **Why Global Azure?** Global Azure is a worldwide community event where Azure user groups host learning sessions on the same day across the globe. It’s grassroots. It’s technical. It’s practical. And it’s powered by people who genuinely love sharing what they’ve learned. And yes, it’s free to attend!

Topic to be announced! **CALL FOR SPEAKERS** Learn more: https://www.awscolumbus.com/get-involved/ **THANK YOU** *Leading EDJE* for hosting our meetup! Leading EDJE specializes in helping organizations innovate and solve complex problems. EDJE does this with their "A" player team of professionals using agile methodologies and SCRUM management techniques to give organizations a competitive advantage that sets them apart. Learn more at https://www.leadingedje.com/ **THANK YOU** *Amazon Web Services* for sponsoring pizza! Learn more at https://aws.amazon.com/. **DIRECTIONS** 6515 Longshore Loop, Suite 300 Dublin, OH 43017 (3rd floor) **FREE PARKING** at the Endres Garage across the street, 6540 Riverside Dr, Dublin, OH **Want to sponsor the pizza and/or bar tab for a future meetup?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com