Data Mining

GOOD FRIENDS! - Please follow us on our Luma calendar here: [https://luma.com/the-friendly-data-meetup](https://luma.com/the-friendly-data-meetup) We're considering other platforms due to meetup's costly fees (donations and volunteers welcome). So do follow us on Luma to keep up to date on our events! \-\-\-\-\-\- Hi new friends and old! We're baaack! As a smaller group, we make meaningful connections with like-minded data professionals. Lifelong friendships are forged along the way! Whether you're new in town, want to expand your social circle, get into the data and AI space, or see a friend you know, this is the place to be! No guest speakers nor rigid agenda, just a casual meetup and lots of fun conversation! 🥳 See you soon! NOTE: Please remember to bring your ID with you, as all guests must be of legal age to enter the venue. \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- **🤝 Code of Conduct:** The Friendly Data Meetup welcomes all genders, nationalities, ethnicities, backgrounds, identities etc. There is a strict no discrimination policy in adherence to our code of conduct and our guiding principles. We maintain a zero-tolerance policy for hateful or antisocial behaviour. In short, be kind to others. Do not insult or put down others. Behave professionally, don't make others feel uncomfortable. Remember that harassment and sexist, racist, or exclusionary jokes are not appropriate for The Friendly Data Meetup. **🌱 Donations, Volunteers and Patrons Welcome:** The Friendly Data Meetup is completely volunteer run and not for profit. Donations and ideas are very welcome to fund some more exciting activities as summer is coming up! Buy us a coffee or come and chat with us. Support us: https://bit.ly/support-friendly-data-meetup \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- **About Us** 🤗 Welcome data professionals and friends! Sometimes, it can be difficult to make friends within the field, and that's what we're all about! We're a group of like minded individuals who understand the highs and lows of working in data and tech. ✅ Our primary goal is to have **higher quality conversations** that are more meaningful, with smaller groups so that we get to spend more attention on each individual. 💯 If you're already reading this, you're definitely welcome! **We welcome everyone**, whether you're already in the data field, looking to get started or just curious! 🗨️ **Bring your friends**, bring your plus ones, we're all just here to have a good laugh and a good chat about the world, even if it isn't always about our work. **Our values:** 📖 **Openness** \- We welcome everyone 🤝 **Trust** \- Build long\-lasting friendships together 💝 **Care** \- Be kind to others and help each other out **Who it's for** \- Data Scientists \- Data Engineers \- Data Analysts \- AI Engineers \- ML Engineers \- Software Engineers \- Data Product Managers \- Financial and Quantitative Modellers \- Entrepreneurs\, Contractors \- Anyone who works with Data \- Anyone looking to get into the space \- Friends **How to Make the Most of the Meetup** The Friendly Data Meetup has one simple purpose - meaningful connections. We're not just a community of people, **we're friends** who get invested in each others lives. We check in on our friends regularly, and personally. So come and join us, **more than just once or twice!**

**Agentic AI from Qlik: Smarter Decisions, Delivered in Real Time** Every organisation makes hundreds of decisions each day. The problem is not a lack of data, it is the inability to access the full picture at the right time. Data sits in silos, insights arrive too late, and teams spend more time searching for answers than acting on them. At our upcoming **Qlik Meetup,** we will explore how Agentic AI from **Qlik** is transforming this reality. Built on the power of **Qlik Answers**, Qlik’s **Agentic AI** framework introduces intelligent AI agents that go beyond dashboards and static reporting. These agents understand context, connect structured and unstructured data, explain the “why” behind insights, and take meaningful action. The result is faster, more confident decision making across the organisation. Join us for an interactive session including live discussion and Q&A with members of the Qlik team, where we will demonstrate how Agentic AI: * Unifies all your data sources, enabling instant access to structured and unstructured information wherever it resides * Delivers transparent, explainable analytics with clear traceability back to source data * Automates intelligently by building dashboards, triggering workflows and completing routine tasks * Amplifies team productivity by acting as an intelligent extension of your workforce * Accelerates time to value through a plug and play architecture designed for rapid deployment and measurable ROI This session is ideal for data leaders, BI professionals and analytics teams looking to move from insight generation to intelligent execution. If you are serious about unlocking the next evolution of analytics within your organisation, this is a session not to miss.

**Important:** Register on the [event website](https://bit.ly/4rmQlDf) is required for admission. RSVP on meetup is turned off. This full-day session is designed for developers who want practical experience building AI applications with retrieval-augmented generation (RAG) and agent memory. During the workshop, you’ll work through real coding exercises that take you from AI data fundamentals to building production-style RAG pipelines and implementing persistent memory for AI agents. Bring your laptop and be ready to build. ### What You Will Learn * AI data fundamentals for application development * Vector search and similarity metrics * Building RAG pipelines with LangChain and Python * Implementing agent memory and context management * Designing production-ready AI workflows ### Workshop Topics **Data Fundamentals for AI Applications** Learn the database and data modeling concepts behind modern AI applications, including vector data, similarity search, and data structures used in AI systems. **Building RAG and Agentic Applications** Build a production-style RAG pipeline using LangChain and Python, covering data ingestion, vector search, retrieval, and response generation. **Agent Memory and Context Engineering** Implement persistent agent memory using Oracle AI Database, including episodic, semantic, and procedural memory, cross-session recall, and context management. **Important:** Register on the [event website](https://bit.ly/4rmQlDf) is required for admission.

**Important:** Register on the [event website](https://bit.ly/4rmQlDf) is required for admission. RSVP on meetup is turned off. This full-day session is designed for developers who want practical experience building AI applications with retrieval-augmented generation (RAG) and agent memory. During the workshop, you’ll work through real coding exercises that take you from AI data fundamentals to building production-style RAG pipelines and implementing persistent memory for AI agents. Bring your laptop and be ready to build. ### What You Will Learn * AI data fundamentals for application development * Vector search and similarity metrics * Building RAG pipelines with LangChain and Python * Implementing agent memory and context management * Designing production-ready AI workflows ### Workshop Topics **Data Fundamentals for AI Applications** Learn the database and data modeling concepts behind modern AI applications, including vector data, similarity search, and data structures used in AI systems. **Building RAG and Agentic Applications** Build a production-style RAG pipeline using LangChain and Python, covering data ingestion, vector search, retrieval, and response generation. **Agent Memory and Context Engineering** Implement persistent agent memory using Oracle AI Database, including episodic, semantic, and procedural memory, cross-session recall, and context management. **Important:** Register on the [event website](https://bit.ly/4rmQlDf) is required for admission.

## Details Welcome to the DevSecOps London Gathering March Event on Wednesday 26 March. We bring you two amazing talks, as well as the usual conversations, pizza and beer! 📍 **Hosted at Autogen AI, Pentonville Road, London** 📅 **Wednesday, 26 March** 🕕 **6:00–8:00 PM** ## Talk 1 **Abstract:** Software supply chain attacks are no longer rare or theoretical. They are happening every day. Recent ​ incidents show how easily malicious packages can enter trusted registries and make their way into production systems before anyone notices. Today’s package managers host millions of components and support billions of downloads each week. That scale enables modern software development, but it also creates an enormous attack surface. Typosquatting, dependency confusion, malicious install scripts, and credential harvesting are no longer unusual techniques. They are now common and repeatable attack patterns. This session looks at how these attacks are playing out. Using malicious code detection data from Veracode, we walk-through real-world supply chain attack campaigns, the techniques attackers use, and the indicators that separate legitimate open-source packages from malicious ones. Attendees will see how weaponized components are identified, sometimes before they reach production and sometimes after damage has already begun. The talk also draws on industry research, including findings from the Veracode State of Software Security report, to put hard numbers behind the risk introduced by open-source dependencies and transitive trust. The session concludes with practical guidance for reducing exposure without slowing development. Topics include dependency controls, CI CD enforcement, malicious code detection, and continuous monitoring approaches that fit modern engineering workflows. ## Talk 2 **Abstract** [The National Archives](https://www.nationalarchives.gov.uk/ "https://www.nationalarchives.gov.uk/") is the official archive and publisher for the UK Government. Our records include physical records such as the Domesday Book and Magna Carta, along with digital records from UK Government departments, Enquiries, and other public bodies, held both on premise and in public cloud. It's vitally important to protect our digital records from accidental deletion and the increasing threat of ransomware. We therefore initiated a programme to implement immutable cloud backups using the AWS Backup service within a central, segregated AWS account. In this talk, we'll share our learnings from this programme of work, including: * why AWS Backup compliance mode vault locks are not always truly immutable * which KMS key types should be selected to support backup and restore to a central vault * the importance of Logically Air Gapped (LAG) vaults * how each AWS service has implemented backups differently * which widely used AWS database option doesn't support centralised backup * cost considerations for setting up backup plans We soon learnt that it's not just a case of "Turn on AWS Backup". To deploy a centralised solution, we needed to: * configure centralised AWS Backup vaults and vault policies * deploy components to workload accounts, including Backup vaults, EventBridge, IAM roles * select the appropriate vault type depending on AWS resource type We decided to implement our solution as an open-source, public Terraform Module which deploys immutable AWS Backups across an AWS Organization, to handle this complexity, and simplify onboarding new accounts and resources to be backed up. You'll come away with an increased understanding of AWS Backup, an appreciation of its complexity and limitations, and the opportunity to greatly simplify deployment of truly immutable backups across your AWS accounts, using our public Terraform module.

**\*\*TO BOOK GO HERE [https://dateinadash.com/events/london/city-of-london/speed-dating/25Mar2026-7827](https://dateinadash.com/events/london/city-of-london/speed-dating/25Mar2026-7827)\*\*** Go on 15-20 dates at our popular Wednesday night Speed Dating event at [All Bar One](https://www.allbarone.co.uk/national-search/london/all-bar-one-houndsditch/#/) in the City of London. This event is for ages 42-58 (age guide) and has an equal ratio of men and women. Expect to meet a lots of single professionals at the best Speed Dating event in the City on Wednesday night. Easily one of our most popular events with a great crowd every week. Speed Dating kicks off at 8pm prompt and any guests arriving late may not be able to take part so please ensure you arrive 15-30 minutes before the scheduled start time to allow for registration. When all the guests have arrived the host will explain how the evening will unfold and you will be provided with a scorecard and pen. When the event begins women will be seated and men will rotate between tables every 4 minutes. At the end of each date guests mark on their scorecard or phone using our mobile website whether they would like to see that person again. The event will finish around 9:30pm but guests are welcome to stay and mingle if they wish. The following day we'll contact you with the results and you can communicate with anyone you've matched with through our website. Please be aware that speed dating places are limited and the majority of our events do sell out, so please book early to avoid disappointment. If you have any queries about this event please contact us at enquiries@dateinadash.com or call our telephone bookings hotline on 0845 862 1448 (9am 5pm).

Please register here: https://hazelcast.com/resources/resilient-java-in-production-meetup/ ### Modern Java systems don’t fail all at once. They fail under load, during warmup, and sometimes days after a “successful” zero-downtime deployment. Join us for an evening focused on real-world resilience in production Java systems, from JVM performance stability to the hidden risks of mixed-version state during rolling upgrades. Come for the talks, stay for the conversations. Food, drinks, swag, and a LEGO® raffle included. ### **Special Guest: Simon Ritter** Java Champion and Deputy CTO at Azul, Simon Ritter shares how to make JVM performance more resilient by reducing latency risk from GC, warmup, and JIT behaviour without changing application code. ### **Hazelcast Session** Zero-downtime rolling upgrades in distributed Java systems are hard when multiple versions of the same service and data model must run concurrently and share state. Using Hazelcast and Hazelcast Compact Serialization, we’ll show practical Java examples and tests that demonstrate how mixed versions behave and how to make those upgrades resilient in real systems. ### **What’s in Store?** * Two technical talks on resilience in production Java systems * Food & drinks included * Swag + LEGO® raffle * Networking with the local Java community Please register here: https://hazelcast.com/resources/resilient-java-in-production-meetup/

Retrieval-Augmented Generation (RAG) is the gold standard for grounding LLMs in proprietary enterprise data. However, the journey from a flashy proof-of-concept to a reliable, secure production system is fraught with complexity. This talk bridges the gap between rapid prototyping and rigorous engineering. We will begin by exploring the actual merit of “vibe-coding”—using AI-assisted, rapid prototyping to build compelling demo apps that secure client buy-in and validate use cases. Once the demo is sold, the real work begins. We will navigate the architectural decision matrix, comparing the trade-offs of off-the-shelf products, cloud-managed services, and fully custom-built RAG solutions. Diving into the technical pipeline, we will cover modern ingestion strategies like agentic chunking and sophisticated retrieval methods, including re-ranking and GraphRAG, to overcome the limitations of simple vector search. We will detail the essential role of telemetry and LLM-as-a-Judge evaluation frameworks in ensuring sustained performance, faithfulness, and relevancy. Join us to learn how to transition from impressive demos to robust solutions that deliver measurable business value. Our Speaker, **[Dr. Enrico Fonda](https://www.linkedin.com/in/enricofonda/)** is a data scientist with a background in physics. He conducted postdoctoral research at the University of Maryland and New York University, where he studied quantum fluids and applied deep learning to turbulence. In 2019, Enrico moved to London and transitioned his skills to the industry. He has since worked across the MarTech, Telco, and Tech sectors, focusing on machine learning modeling, generative AI applications, and code generation. Today, as a Solution Consultant at Sahaj Software, he continues to solve complex problems in data science and AI. 🗓️ **Save the Date:** 26th March, 2026 📍 **Location:** Sahaj Software, 1 Quality Court, London, WC2A 1HR 🕕 **Time:** 6:00 PM – 8:00 PM (BST) The evening will feature: 🎤 **One engaging talk** with Q&A 🤝 **Plenty of time for networking** over free pizza and non-alcoholic drinks Don’t miss this chance to learn, connect, and share with fellow tech enthusiasts. 👉 Please click the link below to register. https://sahaj.ai/events/the-rag-reality-check-from-vibe-coding-to-production/

Please join us for our next Bioinformatics London meetup, where we welcome **Francisco Azuaje**, Director of Bioinformatics and AI at **Genomics England**, for a talk on what it really takes to turn powerful models and rich datasets into safe, trustworthy impact in the clinic. **Francisco Azuaje** is Director of Bioinformatics at **Genomics England**, where he leads applied ML and GenAI across national-scale genomic and clinical datasets. With 25+ years across academia, public sector and pharma (including UCB and the Luxembourg Institute of Health), his work focuses on what actually works in AI for bioinformatics: moving from proof-of-concept to robust, governed systems that clinicians and patients can trust. In this talk, he will discuss real-world lessons from deploying AI in genomics pipelines and health data platforms, touching on verification, safety, organisational friction, and why the hard problems now are as much social and operational as they are technical. Approximate schedule: * 18:30 – Doors open * 18:45 – Chitchat, announcements * 19:00 – Talk and Q&A * 19:45 – End, then adjourn to a nearby pub for informal discussion Please **RSVP at least the day before** so we can provide an attendee list to reception. Make sure your Meetup name looks like a real name (e.g. “J Smith” or “Jane Jones”, not “weaselstabber”) so University of Westminster reception can identify you. We look forward to seeing you there for an honest discussion about what it takes to make AI and genomics work *for* real patients, not just in demos.

​Join us for the 25th London PyTorch Meetup! 🔥 ​We have our first speaker confirmed: **Peter Romov** – Open Source Contributor, 2. PyTorch/Opacus Autoresearch for Discovering State-of-the-Art LLM Adversarial Attacks ​More speakers to be announced.

Hi✋ At[ Data Tribes ](https://www.datatribes.nl/)we organise Meetups because we truly care about sharing knowledge both inside and outside the organisation. We believe that it is beneficial to us and to the market as a whole to connect, create, learn and grow together! **The agenda** // Doors open 6.00pm // Drinks and Pizza’s 6.30pm // Start presentations 7.00pm // **Meni Shmueli - Distributed Computing Unpacked** // Start networking 9.00pm // End Meetup 9.30pm Greetings, Data Tribes Inc.

Special event for our PyTorch Friends. ## **ABOUT Agents and Robots 26 HACKXELERATOR™** * ​**Purpose:** A comprehensive HackXelerator focused on agents and robotics, spanning pre-event networking to final showcase in Berlin. * ​**Themes:** Digital agents, autonomous systems, human-robot interaction, and AI ethics. * ​**Duration:** 20 days of collaborative creation and mentoring. * ​**Agents and Robotics 26 Schedule:** * ​**March 12th \| Virtual Pre\-Event Briefing:** HackXelerator overview, rules, prizes, categories, sign-up, team formation, and Q&A * ​**March 27th \| AR26 In\-Person Kick\-off:** Inspiring keynotes on agents and robotics, expert panels across all streams, networking with sponsors and recruiters, plus yummy food and drinks. * ​**Mar 27th– Apr 17th \| Main HackXelerator:** intensive development period with mentoring, collaboration, and project creation. * ​**April 17th \| Showcase & Awards In\-Person Finale:** Project presentations, awards ceremony, and celebration party under the disco ball. ## ​HOW TO JOIN AR 26 1. ​[Sign in or sign up](https://www.kxsb.org/ar26#) to **KXSB** 2. ​Join the Discord server with the invite from the KXSB platform 3. ​Attend the pre-event virtual briefing [Agents and Robotics HackXelerator Pre-event · Luma](https://luma.com/tdi2pf5t)

⚠️ **Please read any of the books voted below** 🙏🏽, and avoid last minute AI summaries. This is a **book club** after all! 😊 **How Emotions Are Made** by Lisa Feldman Barrett **The Better Angels of Our Nature** by Steven Pinker Join us for Deeper Discussions, where we dive into thought-provoking non-fiction books that challenge perspectives, inspire growth, and spark meaningful conversations. Whether you're an avid reader or just curious about exploring new ideas, this is a space to reflect, share, and gain new insights into the world around us. 🌍💡 **How does it work?** * The above books have already been voted on for reading * We will split into groups based on the book you've read 💬 * Everyone shares summary / thoughts 🧠 * Focused Discussion on a specific chapter or topic / theme from the book for 30 minutes 📚 * Open Q&A regarding the book and any related topics ❓ **What to Expect?** 🔍 **Deep Discussions**: We’ll explore key themes, insights, and arguments from this month’s two books 💬📚 💡 **Critical Thinking & Reflection**: Engage in conversations that go beyond surface-level takeaways. Challenge perspectives, question assumptions, and discover new ways of thinking. 🤔✨ 🌿 **Personal & Collective Growth**: Non-fiction books have the power to transform our understanding of society, relationships, and ourselves 🧠🚀 **How to get the most out of this event?** 📝 **Read the Book:** While reading the full book is ideal, even if complete significant amount can help you engage in the discussion. 📖✨ 🗣 **Respect & Openness:** Every perspective matters. This is a space for discussion, not debate. Stay curious, listen actively, and engage with an open mind. 🙏🌱 🤝 **Be Ready to Share & Learn:** What resonated with you? What challenged you? Personal reflections make the discussion richer and more meaningful. 💡🌍 📌 **Why a Non-Fiction Book Club?** 📖 **Expand Your Perspective:** Learn from diverse ideas, and real-world experiences. 🌏✨ 🧠 **Foster Growth:** Engage in stimulating conversations that challenge and refine your thinking. 💭🔄 💬 **Deepen Connections:** Connect with like-minded individuals who value insightful discussions and continuous learning. 🤝📚 **Who is this event for?** * You love exploring ideas that shape the world. 🌎 * You enjoy thought-provoking discussions. 🗣 * You want to engage in meaningful conversations beyond small talk. 💡 * You’re open to challenging your assumptions and learning from others. 🔄 **What's in it for you?** * 💡 **A Space for Reflection:** Step back and think critically about important ideas. * 📚 **New Perspectives:** Gain insights from both the book and fellow participants. * 🤝 **Deep Connections:** Meet others who share a love for learning and growth. **Ready to dive into big ideas?** 🌊 Join us for an evening of engaging, insightful discussions on a book that **challenges**, **inspires**, and **expands** the way we think. 🌟 We really hope to see you there! 👋 **About Deeper Connections** We have a mission at Deeper Connections to improve the quality of people's lives through conversation. All our events are centred around the concept of connecting deeply, because we believe we all deserve to be seen, felt and understood for who we really are. To have the 'deeper conversation' approach when relating with others can change our lives and can change the world. **Our Values** * **Respect:** Treat everyone with kindness and consideration. ❤️ * **Open-mindedness:** Be open to different perspectives and ideas. 🧠💡 * **Active Participation:** Share your thoughts and engage in meaningful discussions. 🗣️💬 **Staying in touch** Interested in finding out about all the events sooner than on Meetup or staying in touch beyond the events, you can join our WhatsApp channel and community using 👉🏽 [Deeper Connections WhatsApp Channel](https://whatsapp.com/channel/0029Vb6CBAdIN9ijrEYdv33z) 👉🏽 [Deeper Connections WhatsApp Community](https://chat.whatsapp.com/EqGsmF3021RKTwBpGcuR80) **Keep This Event Free 💝** If this event brings you something meaningful, you can help others access the same transformational experience. Whether it's £5 or £15, every contribution keeps these events accessible to everyone in our community. You'll find a QR code on your conversation sheet during the event, or you can contribute here #SupportYourCommunity 👉🏽 [Ko-Fi](https://ko-fi.com/deeperconnections) 👉🏽 [Buy Me A Coffee](https://buymeacoffee.com/deeperconnections) 👉🏽 [PayPal](https://www.paypal.com/ncp/payment/DDSNCCFCYUEB2)

# Beginners Hands-On Workshop: Breaking Down OpenClaw: From Minimal Installation Mode to Full-Featured Installation Mode w/ Your Own Custom Skills & More... **Registration to this event is only valid through the Luma platform:** [https://luma.com/it7a6h53?utm_source=meetup-dot-com](https://luma.com/it7a6h53?utm_source=meetup-dot-com) Hello code campers! Since **OpenClaw**, both as a project and as a tech movement, is growing, and since there is so much happening in this space, we've decided to dedicate the next **FreeCodeCamp \| AI** almost entirely to **OpenClaw,** especially following the success of the previous event. This is quite relevant since AI is moving soooo fast nowadays, making everyone scratch their heads confused while making some feel overwhelmed or have a small sensation of AI news fatigue. We will try to break down what this whole project is all about and whether or not all the hyperbolic statements about what this system can do are true. The aim for this workshop is to go through the setup process (it will hopefully take less time compared to last time because the maintainers of this project are constantly improving things), focusing on how to install the agent not only locally (virtualised, of course) but also in the cloud. We will probably look at AWS and GCP with the caveat: if you have your own server, which we encourage you to look into, the same will apply. This will be our **6th** event in our series of **local-first, open-source** AI events; therefore, we will try to focus on building a setup that doesn't depend on Big Tech but on smaller open-source tech instead. People who already have OpenClaw installed will be guided to customise it to use local LLMs or at least privacy-first cloud-based AI systems (that is because an individual's private ideas and personal project are their personal moat). At the end, we will be looking at what **SKILLS** are in the context of agents, how to build them, and if we have time, we will look at use cases for OpenClaw or, alternatively, look at emerging open-source AI agent toolkits like Pi. This workshop is open to all levels, from beginners to experts. Bring your laptop (make sure it's fully charged as local LLMs tend to be power-hungry), and don't forget to bring your coding gear (hoodie). This workshop will be accompanied by a guest speaker (full details TBA). *** ## Prerequisite First and foremost**, VERY IMPORTANT**, a VM (Virtual Machine) system like Docker/UTM for MacOs or WSL for Windows. Lastly, a local install of Ollama / LMStudio (but if you don't have any of that, don't worry, come a bit early and we will help set you up). If you want to take a quick look at the slides from the previous events fell free to do so: [https://andysign.github.io/ai-london-01/](https://andysign.github.io/ai-london-01/) (Ollama); [https://andysign.github.io/ai-london-02/](https://andysign.github.io/ai-london-02/) (LangFlow, not really related but still) [https://andysign.github.io/ai-london-03/](https://andysign.github.io/ai-london-03/) (private RAG w/ Anything LLM) [https://andysign.github.io/ai-london-04/](https://andysign.github.io/ai-london-04/) (AI-native browsers) [https://andysign.github.io/ai-london-05/](https://andysign.github.io/ai-london-02/https://github.com/andysign/ai-london-05) (OpenClaw basics) *** ## Agenda for the evening (Subject to change) **18:00 - 18:30 Arrival and networking** Mingle with fellow developers over refreshments. **18:30 - 18:45 Introductions (What is Local-First?)** Intro and a bit of audience engagement **18:45 - 19:40 Workshop** ​Hands-on technical workshop (if you are non-technical it's OK, tag along). **19:45 - 20:15 Guest Speaker (TBA)** **20:15 - 21:00 Networking** **21:00 - Closing remarks and follow-up** **END:** Carry on the fun at a nearby pub which is right @ the corner. *** ## Event Venue We'd like to extend a heartfelt thank you to **Encode Club**. [Encode Club ](http://encode.club)has spent over five years fostering a global community of developers, researchers, and founders in Web3, AI, and emerging technologies. The [Encode Hub](http://hub.encode.club) brings everything together under one roof, providing a dedicated environment for collaboration and innovation through meetups, co-working, and in-person events.

**Improving Office in Franklinton** Physical location: Improving Office 330 Rush Alley Suite #150 Columbus, OH 43215 Schedule: 6:00 p.m.: Socialize, eat, and drink. Improving will be providing pizza and beverages. 6:30 to 8:00 pm. Main meeting and presentation(s). Topic: Type Annotations with John Cassidy We meet on the last Monday of each Month. Presentations are given by members and friends of this group. If you would like to do a presentation (small or large) on a python topic, please contact Central OH Python at centralohpython@gmail.com

**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:**

**First meetup of the Columbus AI Engineering group.** We’ll kick things off with a practical, beginner-friendly discussion on: **How LLMs like ChatGPT actually work — and how to build real applications with them.** We’ll cover: * what’s actually happening under the hood (at a high level) * why LLMs behave the way they do (hallucinations, prompt sensitivity, etc.) * how people are building real systems with them today * where things break in practice This will be a **short, informal talk (\~15–20 min)** followed by open discussion and Q&A. Whether you’re an engineer, builder, or just curious about how modern AI systems work, you’re welcome to join. No slides, no fluff — just real conversation about real systems. We’ll hang out afterward and get to know each other.

**💘 Virtual Speed Dating – Columbus, Ohio, USA Singles, Matched by Personality** A simple, fun way to meet local singles without leaving the house. It's straightforward: take a short personality quiz, hop on Zoom, and meet Columbus, Ohio, USA singles in guided one-on-one rounds. Matches revealed after. **Choose your age range to sign up:** - **Ages 18-32** → [REGISTER HERE](https://tempodating.com/product?productId=390.0&productType=onlineSpeedDating&city=Columbus%2C%20Ohio%2C%20USA&groupurlname=pure-local-singles-speed-dating-group&ar=18-32&face_v=19.0) - **Ages 30-46** → [REGISTER HERE](https://tempodating.com/product?productId=390.0&productType=onlineSpeedDating&city=Columbus%2C%20Ohio%2C%20USA&groupurlname=pure-local-singles-speed-dating-group&ar=30-46&face_v=19.0) - **Ages 40-58** → [REGISTER HERE](https://tempodating.com/product?productId=390.0&productType=onlineSpeedDating&city=Columbus%2C%20Ohio%2C%20USA&groupurlname=pure-local-singles-speed-dating-group&ar=40-58&face_v=19.0) - **Ages 55+** → [REGISTER HERE](https://tempodating.com/product?productId=390.0&productType=onlineSpeedDating&city=Columbus%2C%20Ohio%2C%20USA&groupurlname=pure-local-singles-speed-dating-group&ar=55+&face_v=19.0) **⚠️ Your RSVP doesn't confirm a place.** Click your age group link below, register, and take the personality quiz to secure your spot. Limited places. --- 🎯 **Perfect for:** - Busy professionals who value their time - Introverts who do better in one-on-one chats - Anyone who prefers connecting online before meeting in person - Singles in Columbus, Ohio, USA who want to meet locals from home **Event Details** - **Format:** Virtual on Zoom – hosted and structured - **Location:** Your place – couch, desk, wherever works - **Host:** Experienced host running the evening - **Vibe:** Relaxed one-on-one chats with Columbus, Ohio, USA locals **How It Works** 1. **Sign up** – Click the link for your age range above. 2. **Take the personality quiz** – We use it to match you with compatible Columbus, Ohio, USA singles. 3. **Log in** – Join the Zoom session from home. The host runs everything. 4. **Meet your matches** – Rotate through quick chats with compatible Columbus, Ohio, USA singles. 5. **See your matches** – Find out who you clicked with after the event. ⭐ *"Way better than apps. Real conversations with real people."* – Columbus, Ohio, USA attendee --- ✨ Real people, real conversations — all from home. 🫶 ✨

**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 **Abstract** Web Forms gave .NET developers a powerful abstraction for building reusable UI controls long before design systems were a thing. Web Components finally bring that same idea to the browser natively. This session explores how the Web Forms mindset translates into Custom Elements, Shadow DOM, and HTML templates. We’ll examine how Web Components enable design systems that work across frameworks, how they differ from server‑driven controls, and why they’re becoming a foundational layer for modern UI. Whether you’re maintaining legacy apps or building greenfield projects, you’ll leave with a practical understanding of how to apply familiar patterns in a modern, standards‑based way. **YouTube Link** TBA

## Pickleball League \| Singles \| 20s\, 30s\, 40s \| Columbus\, OH Ditch the dating apps and meet singles in real life — on the courts for 8 weeks. This event is ALL done through Eventbrite, we must register in advance. [The link is here! ](https://www.eventbrite.com/e/pickleball-but-everyones-single-datecolumbus-tickets-1984560246119?utm-campaign=social&utm-content=attendeeshare&utm-medium=discovery&utm-term=listing&utm-source=cp&aff=ebdsshcopyurl) April 13th - June 1st. 6:00PM - 8:00PM. Monday Nights. Whether you’re a seasoned player or brand new, this league is all about connection. 👉 **Never played before?** No problem! For the first **three weeks**, instructors will be on-site for the first 30 minutes to teach you the basics and get you comfortable jumping in. We’ll run this as **open play** — you’ll rotate courts and partners for casual games and maximum mingling. Winners stay for one round before rotating, giving you plenty of chances to meet someone new. 📅 **Mondays\, April 13th \- June 1st \| 6:00–8:00 PM** 📍 **Paddle Taps** \| 535 Lakeview Plaza Blvd\, Worthington\, OH 43085 **⭐ May 4th — Best Dressed Night: Star Wars Edition** *May the Fourth Be With You!* Dust off your Jedi robes, break out the lightsaber, or go full Chewbacca. Come dressed up, bring your A-game, and may the force (and your dinks) be with you. Best dressed winner picked by the volunteer sqaud, Winner will receive a prize! **🍽️ May 25th — Memorial Day BBQ POST PLAY** End your Memorial Day weekend with pickleball and pickleball BBQ! Paddletaps will provide the burgers & hot dogs, you're welcome to bring your fav app or dessert to share with the crew! **What to Know** * Paddles available each week — or bring your own * Locker room on-site * Full restaurant + bar available * Play runs every Monday from 6:00–8:00 PM for 8 weeks * Eat, drink, and mingle during and after play * Tickets are **non-refundable** Ready to meet your pickleball partner (and maybe more)? 🎟[ ](https://www.eventbrite.com/e/pickleball-but-everyones-single-datecolumbus-tickets-1984560246119?utm-campaign=social&utm-content=attendeeshare&utm-medium=discovery&utm-term=listing&utm-source=cp&aff=ebdsshcopyurl)**[Sign up now — spots will go fast!](https://www.eventbrite.com/e/pickleball-but-everyones-single-datecolumbus-tickets-1984560246119?utm-campaign=social&utm-content=attendeeshare&utm-medium=discovery&utm-term=listing&utm-source=cp&aff=ebdsshcopyurl)** ### Event Guidelines 🚫 No rude or inappropriate behavior 📸 Photos may be taken for promotional use 📵 Be present — phones away, eyes up ✨ Be open, have fun, and enjoy the experience

Builders, creators, architects, admins, consultants - come one, come all. This one's for you. We're bringing a little friendly competition to the Columbus ServiceNow community while highlighting the cool things people have built on the platform. Five presenters will take the stage to showcase something they've built, solved, designed, or imagined on the ServiceNow platform - and a panel of judges (plus YOU, our amazing audience) will score them live. So basically, America's Got Talent but make it ServiceNow's Got Talent. Bring a notepad if you'd like 'cause you'll definitely be learning something new. Each presenter gets 10 minutes max to wow the crowd with: • A demo • A real-world business solution • A bold idea • A UX transformation • Or a creative use of the platform Judging Criteria: 🏆 Business Value 🚀 Innovation ✨ User Experience This event is about celebrating ideas, sharing knowledge, and showing how ServiceNow can drive both business impact and meaningful user value. Come learn. Come support. Come get inspired. Refreshments and bites will be provided. And maybe next time… you’ll be on stage.