In-Memory Computing

Hey there, data enthusiasts and ClickHouse aficionados! We've got some exciting news to share - our next meetup is on the horizon, and it's going to be in London! Get ready for a delightful mix of mind-boggling data tales, insightful conversations, and maybe even a surprise or two up our sleeves. But here's the deal: to secure your spot, make sure you register ASAP! **Location:** *The Lighterman -* 3 Granary Square, London N1C 4BH **Agenda:** 6:00 - 6:30 - Arrival and Check-in 6:30 - 7:00 - **AI Dashboards & Time-Travel Debugging Kubernetes -** Rory Crispin, ClickHouse 7:00 - 7:30 - **Curing LLM amnesia with chDB and ClickHouse -** Shuva Jyoti Kar, Palo Alto Networks 7:30 - 8:00 - **ClickHouse @ Fluidstack** \- Xander Garbett\, Fluidstack 8:00 - 9:00 - Food, Drinks, and Conversation

Come and join us every week day from 12.45pm - 2.45pm. Classes for levels elementary to upper-intermediate (A1+ - B2+) Improve your fluency, listening and reading comprehension, grammar and vocabulary with our friendly classes. No payment needed - the classes are **completely free** because the teachers are training with a University of Cambridge accredited program. Join us at 24 Great Chapel St, London, W1F 8FS Take the level test in advance for more information about classes for your level (link to the level test: https://forms.gle/mn3hqUgo3BRLyAUi7) and wait for up to one business day for more information. OR Come 15 minutes early on your first day to do a quick speaking test and find your classroom. See you soon!

The [Global Excel Summit](https://globalexcelsummit.com/?via=lem) returns on the **19-20 May 2026** and it will be Hybrid - so a mix of in-person in London (venue is Soho Place Theatre) and online. This is a paid event and as a London Excel Meetup group member, you get a special 15% discounted price by applying code **LEM15** at checkout. This is the ultimate Excel event with ✅ 2 days in-person learning (19 & 20 May) ✅ 30+ Main Stage presentations covering the MS Power Stack (Power BI, Power Automate, etc), AI, Data Viz, Analytics, Finance and Accounting, Python, Formulas, and more. ✅ Full access to the virtual platform ✅ Awesome chance to network with other Excel & Power BI professionals and companies ✅ All event recordings ✅ 30+ CPD hours and CPD certificate of attendance ✅ Optional Masterclass sessions to sign up to on 18, 21, and 22 May 2026 **Early Bird Tickets** Only 43 early bird tickets remain, so best **move fast** to secure yours before they run out. What is an early bird ticket? Well it is 30% off, so your £545 in-person ticket becomes £382 (for 2 days Excel learning). Use code **LEM15** for an additional 15% off this price. Crazy good value! Get your [Global Excel Summit 2026](https://globalexcelsummit.com/?via=lem) ticket today. Be sure to RSVP on this event page so other members know that you're going, but RSVP does not confirm attendance. It is a paid event and requires a ticket. I hope to see you there.

• What we'll do Want to Play Basketball in London? Step 1. Visit our website [https://www.basketble.com](https://www.basketble.com) Step 2. Find the game you want and sign up Step 3: Get confirmation email and Come Out & Play \*Note: You need to sign up on the website and the attendance is not monitored through meetup. • What to bring • Important to know

Take a pause from your busy day and join us for a 20-minute guided meditation to breathe your stress away, decompress your body and mind, centre yourself and restore your wellbeing. Leave feeling refreshed, recharged and refocused, ready to tackle the rest of your day. No experience is necessary – this free in-person meditation is open to everyone. **This is a free in-person meditation.** **If you would like to make a voluntary donation, please click** [here.](https://www.innerspace.org.uk/donations/ "https://www.innerspace.org.uk/donations/") \* I consent to my submitted data being collected and stored. We will process your personal data in line with the GDPR requirements and always store it securely and use it only for the purpose for which it has been collected. We will not pass on your details to any third parties without your consent.

Want to Join this League? Sign up as individual and we will find you a team or bring your own team [Join a League](https://www.basketble.com/leagues/join-a-league/) Welcome to our League 🙂 We want you to have fun and enjoy every session so we will do our best to make this happen. You can also help us achieve that by showing respect and be friendly to other players. We are here to help all the basketball players in the world find a place to play basketball anywhere, anytime and help basketball organisers promote their basketball session. Together we can change the world ! Details: Day: Every Tuesday Time: 19.00 or 20.00 (1hr session) Cost: £12/per week Format: 5 x 5 Level: Intermediate No. of Weeks: Min. 7 Includes: video highlights, referees, photos, awards… Address: Opposite 6 Harley Grove, Bow, London, E3 2AT, UK Directions: Closest metro Mile End Game Setup: 1 hour games (up to 10 minutes warm up) Each team plays each other twice You have one time out per game You have 5 team fouls You can play in the same team with your friends or we will place you in a team Only Accredited Basketball England Referees [Join a League](https://www.basketble.com/leagues/join-a-league/) Rules & Regulations: Treat each other with respect Do not forget to smile. You need to have fun Zero tolerance to fights No food or drinks If you feel unwell please do not attend the event Highly recommended to be vaccinated for Covid A coach, referee or supervisor will attend the session Please bring your own ball, if you have one Discounts: Introduce Basketble to a friend and you ll get a free game once your friend plays twice to any of our sessions Follow us on instagram and facebook and get promo codes to receive from 10% to 100% discount Play regular in our sessions and get loyalty discounts Become a basketball organiser and you can play for free For any questions issues send an email to info@basketble.com or send a whatsapp to +447843098012 or +306956603886/ +306945897501 [Join a League](https://www.basketble.com/leagues/join-a-league/)

Friendly book group Please remember to change your RSVP if you can't make it so someone on the waitlist can take your slot. New books chosen by popular vote and read 2 months later. We look forward to seeing you there!

**Join a select group of senior technology leaders for a private lunch at Selfridges to explore how to architect AI systems that perform under pressure - without introducing unnecessary complexity or unpredictable costs.** **Please note:** We can only accept registrations via our official page. **A registration on Meetup alone will not be accepted as a confirmed entry.** 👉 **Register here to secure you space:** [https://events.couchbase.com/register/d317f9f4-1a09-4eea-9e60-c58138160052/](https://events.couchbase.com/register/d317f9f4-1a09-4eea-9e60-c58138160052/) In modern enterprise applications, performance is the backbone of user trust, and AI is quickly becoming mission-critical to delivering it. From managing high-concurrency workloads to real-time personalization at scale, platforms are under increasing pressure to deliver intelligent experiences instantly, reliably, and cost-effectively. However, for many organizations, the true challenge isn't experimenting with AI—it’s making it work at scale. *** ​This executive lunch focuses on the architectural hurdles of moving from AI prototypes to production-ready systems. Our presentation and the following conversations will focus on: * **Performance Under Pressure:** Maintaining sub-millisecond responsiveness during massive traffic spikes and critical processing windows. * **Cost Predictability:** Scaling Generative AI without infrastructure costs spiraling out of control. * **Operational Simplicity:** Reducing data stack complexity to accelerate time-to-market and innovation. * **AI-Native Infrastructure:** How Couchbase’s unified platform addresses context variability and fragmented architectures. ​**What to Expect** * ​**Executive Networking:** An intimate environment for senior technology, data, AI, and digital leaders. * ​**Strategic Insights:** Real-world examples of architecting for the future of retail. * ​**Premium Experience:** Private dining at one of London's most iconic locations

**eCommerce & marketing course in London. Build your online store free.** By Getshop Today, Tide Bank & Temu. In-person expert training. This isn't just a course. It's a launchpad and Opportunity. Learn how to build and market an online business, and if you decide to move forward, we'll set everything up for you - at no cost. **Who's Teaching This?** The people behind this course actually built the tools you'll use: * **Getshop Today** \- a UK\-based eCommerce platform that builds your independent online store * **Brand Backie** \- an AI marketing tool that helps you promote your products We're not just instructors. We built the technology. **In official partnership with:** * **Tide Bank** \- providing smart banking solutions tailored for new eCommerce businesses\. * **Temu** \- unlocking complimentary Temu shop access for 12–18 months to accelerate your launch\. **Two Afternoons. Real Results.** **Day 1 \- Saturday\, 4\-7 PM \| Intro Training** Learn the foundations: how online stores work, dropshipping vs. selling your own products, multi-platform selling, and how to market effectively. Includes live demos. At the end, you choose whether to take up the **Opportunity**. **Day 2 \- Sunday\, 4\-7 PM \| Implementation Masterclass** For those who join the **Opportunity** only. We go deeper - advanced setup, marketing strategy, and a step-by-step launch plan. We start building your store live. *** **The Opportunity** By the end of Day 1, you’ll decide whether to take the leap. If you’re in, we’ll help you open a Tide business account right then and there - equipping you with the legal and financial foundation to launch and run your store immediately. As part of this, you’ll deposit a small initial amount (typically around £100) into your own account to get your business operational (this is not a fee and remains your money). **This unlocks 2 Options for you:** **Option 1 - Sell Your Own Products** We build your independent store, set up your Temu seller account, and train you to manage and market everything using Brand Backie. ✅ 12 months free independent online store ✅ 18 months free Temu shop ✅ Full marketing training **Option 2 - Dropshipping** We build your store and integrate it with eBay and TikTok Shop, then train you to market and scale across platforms. ✅ 12 months free independent online store ✅ 12 months free Temu shop (no dropshipping here) ✅ eBay & TikTok Shop integration ✅ Full marketing training *** **What You Get** Proprietary UK-built technology, 12–18 months of tools for free, multi-platform setup, and direct access to the founders. A real business, built from day one - not theory. **Bring your laptop. Basic computer skills needed. Arrive on time** \- sessions are step\-by\-step and build on each other\. **Spaces are limited. Register now!**

Join us on May 21st to learn, share, and network with some of the most experienced professionals who are passionate about AI/ML. This time, we’re excited to have **Revolut** as a special partner. Topics: \- Anton Repushko\, Lead Researcher\, Revolut: "Build Next-Generation Foundation Models in Finance" \- Nicolas Atienza\, Researcher\, Neuralk AI: "Gradient Boosting to Tabular Foundation Models: What Changed, What Didn't" \- Ivan Dolgov\, JetBrains: "Pre\-training at JetBrains: fast MoE perfectly fit for H100/200 GPUs" \- Kir Zharov\, Spinner AI: "Building the unified knowledge layer for self\-improving agents" More talks will be added soon You can submit your talk here: [https://forms.gle/wiWyD5sBqzZtCfpMA](https://forms.gle/wiWyD5sBqzZtCfpMA) If you’d like to become a partner for this or one of the upcoming meetups, message [https://www.linkedin.com/in/fedorshabashev/](https://www.linkedin.com/in/fedorshabashev/) or [https://www.linkedin.com/in/kirzharov/](https://www.linkedin.com/in/kirzharov/) In the meantime, you can watch the previously recorded talks: [https://youtube.com/@londonpytorchmeetup](https://youtube.com/@londonpytorchmeetup) Please subscribe to our channel! ❤️

🟤 THE FIRST 10 TICKETS ARE **£4.50 ONLY** 🟢 REMAINING TICKETS ONLINE ARE **£9.50 ONLY** 🟣 TICKETS AT THE DOOR ARE **£15** **Click The Link Below To Buy Tickets**: [https://www.eventbrite.com/e/1984712091292](https://www.eventbrite.com/e/1984712091292) In this workshop Ryan explains how emotions function, how to best manage your emotions to be in a more positive state without suppressing or hiding them including brain training exercises you can practice to increase sharpness in this area. Ryan also explains why managing emotions is the most important part of social skills & how it fits in. 🟡 - How emotions function 🟤 - How managing emotions is related to social skills ⚪ - How to decrease bad emotions 🔴 - How to increase good emotions 🟢 - What different emotions are there 🔴- How to change your perspective on any situation 🟣 - Brain training exercises designed to increase sharpness at this area of social skills 🟡 - A challenge at the end to bring everything from the workshop together Ryan has been coaching people social skills full time for over 10 years. As a quiet & shy person he wanted to work on his own social skills & after making huge improvements plus understanding how social situations work & how to improve he developed a process to help others for every area of social skills. He has helped thousands of people over the years to improve & now has a huge following including over 180000 followers on TikTok. More info on Ryan & Social Shortcuts can be found on the website [www.socialshortcuts.com](https://www.socialshortcuts.com) After workshops we spend time hanging out together, a great opportunity to practice the workshop content & make new friends. Plus Ryan is happy to answer any questions you want to ask one to one. 🟢Workshop happening just after this: **1\. Developing Humour And Quick Thinking In Social Situations Workshop** Sun, May 31, 2026, 5:45 PM in London **[Click to purchase ticket](https://eventbrite.com/e/1984712098313)**[ - eventbrite.com/e/1984712098313](https://eventbrite.com/e/1984712098313) In this workshop Ryan explains how it’s possible to become more funny plus the best ways to do this, what the different types of humour are with brain training exercises designed to make you sharper in this area. With practice bringing everything together in conversation at the end. 🔵 - Why it is possible to improve humour if you’re not currently very good at that area 🟣 - How to become more funny over time 🟠 - What the different types of humour are 🟢 - How to deliver humour in social situations 🔵 - Brain training exercises designed to increase sharpness at this area of social skills ⚫ - A challenge at the end to bring everything from the workshop together In person workshops are at 40 Store St. - Store Street Espresso: London. For any questions feel free to contact Ryan or Gabriel. Please don't contact the other group organisers as they are not involved in running the event & won't be able to provide much help:
 ✉ **Ryan**: info@socialshortcuts.com
 ✉ **Gabriel**: gabrielsocialshortcuts@gmail.com **OTHER EVENTS LINED UP** 🟡 Developing Humor And Quick Thinking In Social Situations
 🟢 Persuasion Workshop
 🟤 How To Manage Emotions Workshop 5 minute documentary on our workshops - http://www.youtube.com/watch?v=9rlbCYdeaws We have a score of 4.9 out 5 on Trustpilot - https://uk.trustpilot.com/review/socialshortcuts.com Our WhatsApp chat where we discuss social skill, give updates about our events & you can ask questions - https://chat.whatsapp.com/FuT9gAwf9oMKACjbWFLmxk For one to one coaching on social skills and also our free trial session - [ http://www.socialshortcuts.com We have over 180000 followers on TikTok - https://www.tiktok.com/@socialshortcuts.com Our video courses - [https://social-shortcuts.teachable.com/p/conversation-course DISCLAIMER
This workshop is intended for educational and or entertainment purposes only. It is not intended to diagnose, treat or cure any medical condition. **Follow us on the sites below also**:
 http://www.socialshortcuts.com
http://www.youtube.com/c/socialshortcuts
http://www.facebook.com/socialshortcutsofficial
http://www.Instagram.com/socialshortcuts 🟣 **Ken Robinson** 🟢 Up to a point you welcome being interrupted because it is only by interacting with others you get anything interesting done

There are many resources available for guidance on how to write code that is efficient and results in more sustainable software applications, but applying these at scale can be challenging, and often isn’t a priority for busy teams. GitHub have recently released Agentic Workflows, a way of specifying automation tasks in human-readable format to be performed by an AI agent as part of a GitHub Actions workflow. In this talk, Max Mizzi from GitHub's Sustainability team gives an overview of Agentic Workflows, and will demonstrate how they can be used to improve software efficiency through both structured green software rules and autonomous performance engineering. He'll finish by walking through a real-world use-case showing how the technology helped to dramatically reduce the energy consumption - and carbon footprint - of a major website. Come along if you want to learn more about using AI to improve the energy efficiency of your software. Check out the Green Software Brighton [website](https://greensoftwarebrighton.co.uk/) for links to previous talks. Arrive from 18:00 for pizza and drinks. Event will start at 18:30. We always head for a drink and a chat locally afterwards too. --- ***Thank you to Runway East for use of their space to host our events and to Silicon Brighton and the Green Software Foundation for supporting us.***

This month we're celebrating the TENTH anniversary of the London Fabric User Group - having started life as the London Power BI User Group TEN years ago. We'd love you to join us at the offices of the aptly named Tenth Revolution to help us celebrate. # TENTH ANNIVERSARY CELEBRATION WITH CHRIS WEBB Chris has presented at the user group every year in May to celebrate our anniversary, and we didn't want this year to be any different. **Power BI under the bonnet**: monitoring queries and refreshes using Workspace Monitoring, Log Analytics, Profiler and DAX Studio When you're performance tuning a slow Power BI report or refresh you need to know what happens inside the engine, and the good news is that the Power BI engine can give you all kinds of detailed information on its internals. But how do you get access to this? How can you understand it? In this session you'll find out: how you can get (almost) the same information on internals from Workspace Monitoring, Log Analytics, SQL Server Profiler and DAX Studio and when to use which; which engine events are relevant to queries and which ones are relevant to refreshes; and how you can interpret this information for tuning. **Agenda** 18:30 - Welcome, drinks, pizza & networking 19:00 - Main Session 20:00 - Help us celebrate at a local pub (details to be confirmed on the night) **Venue** Tenth Revolution offices in London. Aldgate House, 33 Aldgate High St, London EC3N 1DL Please provide your first and last name when registering for the event, as this is provided to building security to allow you entrance into the venue.

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

**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

Join the Columbus AI community for our quarterly gathering — a casual, community-focused evening where everyone has a chance to share, learn, and connect. These open mic–style events give anyone in the community up to **5 minutes** to present a project, share a tool, pose a question, or offer a perspective on the evolving AI space. No slides required — just a welcoming space to exchange ideas and keep the local AI conversation moving. If you’d like to take the stage, message \*\*Chris (the organizer)\*\*with a **title and short description** of what you’d like to share. Whether you’re deep in the field or just getting curious, come connect with others building and exploring AI in Columbus. Sponsored by [Transform Labs](https://www.linkedin.com/company/transformlabs/) Sign up also accessible via [Transform Labs Luma](https://luma.com/transformlabshq)

Communication is everything in life You are only as successful as your ability to communicate. \- What if you could confidently talk to anyone? \- What if you had the ability to calmly control every conversation? \- What if you could close that sale\, ask for that date\, make new friends\, repair problematic relationships\, get that raise\, or effortlessly express any idea with confidence? You can! The secret to success relies on your ability or inability to effectively communicate. Attend a free seminar and gain a better ability to communicate. Hosted by the Church of Scientology of Central Ohio 1266 Dublin Road, Columbus, OH 43215 For more information, contact Rhiannon, the Event Host at 614-221-5024

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.