Predictive Analytics

**Venue:** Riverbank House, 2 Swan Ln, London EC4R 3AD **Please note:** 1\. 🚨🚨🚨 A valid photo ID is required by building security\. 🚨🚨🚨 2\. This event follows the [NumFOCUS Code of Conduct](https://numfocus.org/code-of-conduct). Please familiarise yourself with it before attending. If your RSVP status says "You're going" you will be able to get in. No need to show your RSVP confirmation when signing in. If you can no longer make it, please unRSVP as soon as possible. **Code of Conduct:** This event follows the NumFOCUS Code of Conduct. Please get in touch with the organisers with any questions or concerns. As always, there will be free food and drinks, generously provided by our host, Man Group. **Main Talks** 1. [Robin Linacre](https://www.linkedin.com/in/robinlinacre/) - **Rapid deduplication and fuzzy matching of large datasets using Splink** This talk introduces Splink, a free and open source Python library for probabilistic record linkage and deduplication at scale. I’ll explain the core ideas behind the approach, show how it can be used in practice, and reflect on the opportunities of building open source tools from within the public sector. Data deduplication is a common data quality challenge: it arises whenever multiple records are collected about the same person, organisation, or entity without a shared unique identifier. This talk will introduce the core ideas behind probabilistic record linkage and show how Splink, a free and open source Python library developed at the UK Ministry of Justice, can be used to link and deduplicate large datasets quickly and accurately. I’ll cover the practical steps involved in training linkage models, using unsupervised learning, improving performance and accuracy, and visualising results and diagnostics. I’ll also touch on what it has been like to build and maintain open source tooling from within the UK public sector, and the opportunities this creates for solving problems at citizen scale. The talk is aimed at people with basic experience working with tabular data in Python, and assumes no prior knowledge of record linkage. 2. [Filip Makraduli](https://www.linkedin.com/in/filipmakraduli/) - **Small Model Inference Infrastructure: Lessons Beyond vLLM** Embedding models are evolving rapidly, from dense-only architectures, to hybrid dense+sparse (BGE-M3), multi-vector late interaction (ColBERT), and vision-language models (ColQwen2, SigLIP). Yet while LLM serving infrastructure is well-established (vLLM, SGLang), small model deployment still relies on inefficient single-model containers or custom-built systems. Production teams face a dilemma: deploy dozens of single-model containers with 5-10% GPU utilization, or invest months building complex multi-model infrastructure. This talk explains some of the key concepts of embedding inference and how it is different to LLM inference. 3. [Ian Ozsvald](https://www.linkedin.com/in/ianozsvald/) - **Build your own LLM, Live, with MicroGPT** Andrej Karpathy's MicroGPT is a single file no dependency mini GPT, you can run it live with me. We'll talk about how GPT works, we'll look at the code, we'll reflect on the Torch-based nanoGPT "big brother" and you'll end the talk with stronger intuitions about how our next best token guessing overlords are working. Plus you'll have a mini GPT running on your laptop in 200 lines of Python. \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- **Logistics** * Doors open at **6.30 pm** (get there early as you'll need to sign in with building security). * Talks start at **7:00 pm**, with drinks afterwards from **9:00 pm** at The Banker (EC4). We have reduced capacity for this event, but there will be plenty of people to discuss data science questions with. Please unRSVP in good time if you realise you can't make it. We're limited by building security on the number of attendees, so please free up your place for your fellow community members. If you want me to trim lightning talks down to two or shorten any abstracts, say which ones.

**Kindly note that this is a paid event and the average number of attendees for our events is 60-70 people. You can register on [https://www.eventbrite.co.uk/e/business-networking-in-mayfair-meet-investors-entrepreneurs-directors-tickets-1987374822593?aff=meetup](https://www.eventbrite.co.uk/e/business-networking-in-mayfair-meet-investors-entrepreneurs-directors-tickets-1987374822593?aff=meetup)** Join London's most exclusive business networking event at Hay Hill Mayfair. Meet founders, investors & business leaders. **Join an exclusive business networking event in the heart of Mayfair, London — designed for entrepreneurs, company directors, investors, startup founders, and senior professionals ready to build meaningful relationships and discover high-value opportunities.** Hosted at the prestigious **Hay Hill Private Members Club** (W1J, Berkeley Square), this **London business networking event** brings together high-level decision-makers, **angel investors**, **venture capital professionals**, **CEOs**, and **business owners** for quality conversations, collaborations, and long-term professional connections in one of London's most iconic settings. Whether you are growing a startup, scaling a company, raising investment, or expanding your **London professional network** — this **exclusive business networking event in Mayfair** offers the perfect premium environment to meet the right people and grow your business. **💼 Why Attend This London Business Networking Event?** * Connect with **entrepreneurs, business owners, CEOs**, and senior decision-makers * Meet **angel investors, venture capital professionals**, consultants, advisors, and partnership-ready professionals * Build meaningful **business relationships** in an elegant Mayfair private members club * Explore **collaborations, joint ventures**, and high-value introductions * Expand your circle within **London's most active entrepreneur and professional community** * Access an **exclusive WhatsApp networking group** for pre-event and post-event connection This event is perfect for **entrepreneurs and business professionals** who are serious about business growth, visibility, and building lasting connections within London's fast-moving professional ecosystem. **🧩 What to Expect** * A warm, relaxed, and professional **social mixer** atmosphere from the moment you arrive * **Open networking** with entrepreneurs from diverse industries and backgrounds * Conversations that spark **partnerships, business deals**, and long-term professional relationships * A carefully curated crowd of **business-focused entrepreneurs, investors, and professionals** * Access to an **exclusive WhatsApp community** for pre-event introductions and post-event follow-ups * On-site team facilitating **meaningful introductions** at a human-to-human level **👥 Who Should Attend?** This **Mayfair business networking event** is designed for: * 🚀 **Entrepreneurs and startup founders** at any stage of their journey * 💰 **Angel investors and venture capital professionals** seeking innovative opportunities * 🏢 **Business owners and company directors** looking to expand their network * 🧠 **Consultants, advisors, and senior professionals** open to new collaborations * 💼 **Professionals seeking new clients, partners, or collaborators** * 🌐 **Anyone looking to grow their London business network** in a premium, exclusive venue If you are an **aspiring entrepreneur**, an **established business owner**, or an **investor** looking to connect with like-minded professionals — you will feel right at home at this event. **🏛️ About the Venue — Hay Hill Private Members Club, Mayfair** Set in a stunning six-storey building at **Berkeley Square**, Hay Hill is unique in combining the luxury of a **private members club** with the business focus of a co-working environment — pioneering the concept of **club working** in the heart of Mayfair. For this event, we have reserved an exclusive area of the venue with a cash bar — the perfect setting to mix, mingle, meet old and new friends, make valuable new contacts, and discover new clients. **📅 Event Format** The format of the evening is **pure open networking** — a relaxed mix-and-mingle environment where **entrepreneurs, business leaders, and investors** connect naturally. Our team is on-site throughout the evening to facilitate **meaningful introductions** and ensure every guest gets the most from the event. We connect at a **human-to-human level** and believe in building real, lasting relationships — not just exchanging business cards. **🎟️ Spaces Are Strictly Limited — Book Early!** Maximum capacity is **80 guests**. On average, **30–40 places are reserved in advance** by our yearly members, meaning public availability is extremely limited. Given the consistent popularity of our **London networking events** and the exclusive nature of Hay Hill, this event is predicted to **sell out in advance**. **Early booking is strongly recommended.** **📲 Exclusive WhatsApp Networking Group** A couple of days before the event, we create an **exclusive WhatsApp group** for all confirmed attendees who wish to start connecting early. This allows **entrepreneurs, founders, and investors** to introduce themselves, arrange meetings, and break the ice — so by the time you arrive, you already feel part of the community. On the day of the event, you will receive an email invitation to join the group. **👔 Dress Code** Business Casual — No trainers or jeans, please. **🔁 Refund Policy** Tickets purchased in advance are generally cheaper than on-the-door prices and cannot be refunded. They can, however, be reassigned to another person of your choice. **📸 Event Disclaimer** Photos and videos may be taken during the event for use across our social media channels and promotional materials. Thank you for your understanding and cooperation. * [United Kingdom Events](https://www.eventbrite.co.uk/d/united-kingdom/events) * [Greater London Events](https://www.eventbrite.co.uk/d/united-kingdom--greater-london/events) * [Things to do in London](https://www.eventbrite.co.uk/ttd/united-kingdom--london) * [London networking](https://www.eventbrite.co.uk/d/united-kingdom--london/networking) * [London Business networking](https://www.eventbrite.co.uk/d/united-kingdom--london/business--networking)

**PLEASE MAKE SURE TO BOOK YOUR TICKET IN ADVANCE TO ATTEND THE EVENT. YOU CAN RESERVE YOUR SPOT HERE. [https://www.eventbrite.co.uk/e/1986064520444?aff=oddtdtcreator](https://www.eventbrite.co.uk/e/1986064520444?aff=oddtdtcreator)** Join us in the heart of London for a focused networking event tailored for entrepreneurs, startups, and professionals immersed in the fields of Artificial Intelligence and Machine Learning. This event provides a unique platform to connect, share insights, and explore collaboration opportunities without the typical distractions of larger conferences. **Event Highlights:** **One-Minute Presentations:** A rapid-fire session where AI and ML startups can pitch their innovations and business ideas directly to a curated audience of peers and potential investors. Each presentation is limited to one minute, emphasizing clarity and impact. **Structured Networking Opportunities:** Engage in meaningful discussions with fellow innovators and industry leaders. This event is designed to foster connections that lead to collaboration, investment, and growth. **Who Should Attend:** **AI and ML Entrepreneurs and Startup Founders:** Ideal for those looking to showcase their innovative solutions, seek funding, or find potential co-founders. This event provides a platform to pitch your projects to an audience that includes potential investors and partners, maximizing exposure and opportunities for growth. **Investors Specializing in AI and ML:** Venture capitalists and angel investors interested in the latest developments in AI and ML will find a pool of potential investment opportunities. This event offers a streamlined way to identify emerging talents and innovative projects worth backing. **AI and ML Professionals:** Data scientists, machine learning engineers, researchers, and other professionals working in the AI and ML fields should attend to network with peers, discuss industry trends, and explore potential career advancements or collaborative projects. **Technology Enthusiasts and Students:** Those passionate about AI and ML technologies, including students and academic professionals, will benefit from direct interaction with industry leaders and innovators, gaining insights into the practical challenges and opportunities in the field. **Reasons to Attend:** **Networking Opportunities:** This event is specifically designed to facilitate direct connections among attendees, making it an excellent venue for networking with other professionals and industry leaders in a focused setting. **Knowledge Exchange:** Engaging with fellow professionals and industry experts allows for a valuable exchange of ideas, updates on industry trends, and discussions about the future directions of AI and ML technologies. **Career Advancement:** Professionals looking to advance their careers can find opportunities by connecting with potential employers and learning about new openings in the field. **Educational Value:** Students and tech enthusiasts can learn more about the real-world applications of AI and ML, understand the industry demands, and meet potential mentors who can guide their career paths. This event is a must-attend for anyone involved in or interested in the AI and ML sectors, providing a unique opportunity to engage with the community, discover opportunities, and foster collaborations that can shape the future of technology. The event will be held in a sophisticated and vibrant venue, adorned with modern decor and equipped with state-of-the-art facilities to ensure your comfort and convenience throughout the day. Get your tickets now and join us for a day that will shape the trajectory of your professional journey! How our event works: 7.00pm - When you arrive your name will be checked off the guest list, the host will direct everyone to the reserved area and explain how the event will work. 7.30pm – Event starts, you will be introduced to each other in a nice relaxed environment in the semi private reserved area. 10 pm - Event ends, all guests are welcome to stay and enjoy chatting with each other. This event will be hosted till 9pm; the key to making the most of speed friending is to follow up with your contacts over time to develop friendships. Dress code is either business or office attire or smart casual, no T-shirts, no trainers. If you have any questions email contact@thebusinessminds.co.uk or call Elena on 07762038437 Ticket for 1 person allows 1 person to enter the venue from 7pm Please Note: **Tickets need to be bought online and are not available at the door.**

http://photos2.meetupstatic.com/photos/event/7/1/f/5/600_448769173.jpeg 7/8 a side casual football game in City - Mile End, East London - 1 hour game - 6 GBP per person - KO 7pm - Casual football just for fun - No shouting, no aggressive behavior If you want to join you will need to sign up on footyaddicts.com (https://footyaddicts.com/venues/37) and Confirm your attendance at the game page We do not use Meetup.com to manage bookings any more.

**SPACES ARE LIMITED – BOOK YOUR TICKET BEFORE THE EVENT:** **[https://www.eventbrite.com/e/1986064520444?aff=oddtdtcreator](https://www.eventbrite.com/e/1986064520444?aff=oddtdtcreator)** Step into the vibrant world of artificial intelligence and machine learning at our exclusive London AI & ML Network Mixer. This event caters to innovators, thinkers, and investors in the AI and ML spheres, providing a unique opportunity to connect with industry leaders, discover cutting-edge projects, and explore potential collaborations. **Who Should Attend:** * **Emerging AI and ML Startups:** Showcase your innovations and seek partnerships or funding in a focused setting. * **Investors:** Find pioneering startups within the AI and ML domains that align with your investment criteria. * **AI and ML Professionals:** Network with peers, discuss advancements and industry challenges, and potentially find your next career move. * **Students and Academics:** Immerse yourself in the industry environment, gain insights, and connect with potential mentors and collaborators. **Why This Event is a Must:** * **Effective Networking:** Tailored specifically for the AI and ML communities, this mixer facilitates targeted networking, helping you build meaningful connections that can lead to collaborative projects or ventures. * **Opportunity for Exposure:** Startups can gain visibility by presenting their projects during one-minute pitches, directly communicating their value to an audience that includes potential investors and collaborators. * **Insight into Industry Trends:** Keep up-to-date with the latest research and commercial opportunities in AI and ML through conversations with industry insiders and thought leaders. * **Career Opportunities:** Professionals looking to advance in the AI and ML fields can discover new opportunities and expand their networks in a dynamic, supportive environment. Don’t miss this opportunity to engage with the forefront of AI and ML innovation. Whether you’re looking to invest, collaborate, or just learn about the next big thing in tech, our London AI & ML Network Mixer is the place to be. Secure your spot today and be part of shaping the future of technology! **AGENDA OF THIS NETWORKING EVENT IN LONDON** 7:00 pm - 7:30 pm: Meet and greet. Upon arrival, ask the receptionist about the business networking event, and they will guide you to our designated area. 8 pm - 8:30 - Presentations 8:30 pm -10 pm: Informal networking Dress code: business smart casual. **Register now - space is limited to 50 attendees only!** **P.S. Click Follow for future event alerts!**

We are back from hibernation and would like to say a very warm welcome to *We Need to Talk*, the event series that discusses the most topical themes facing people in tech right now. Join us at the **Accurx Office** on May 5th for an evening of lively discussions, thought-provoking chat, and the opportunity to network with other curious and ambitious colleagues in tech. First, as ever, a huge thank you to all those who joined our last events, you keep us inspired to find the best topics and speakers. ***We Need to Talk*** is centred around creating a community to uplift each other, have open discussions and create an inclusive space for us all. We are so proud of this community - thank you for supporting us on this journey. Please invite your friends too and spread the word. For the upcoming event, our generous hosts **Accurx** will be kicking off the evening with a quick intro to who they are and what their mission is. This will be followed by our fabulous keynote speaker **Dr Lisa Plotkin** (Head of Policy and Influence at the Florence Nightingale Foundation) who needs to talk about ***When Hierarchy Fails: Lessons from 55 years of NHS scandals*** One year in, we also want to hear from you - what can you share on the good, the bad and the curious of using AI tools. We are hosting an **Open Discussion on AI Learnings** from Ethics to Hallucinations we would love to get your thoughts! Our favourite part of WNTT is how much intellectual debate takes place and we would like to learn even more from you. **Event schedule:** 6:00:🥤 Doors open 6.30: 🗣️ **Welcome and introduction from Accurx** 6.40: 🗣️ **DR Lisa Plotkin: *When Hierarchy Fails: Lessons from 55 years of NHS scandals*** 7.00: 💡 Q&A 7:10: 🍻 Drinks and networking 7:30: 🗣️ **Open discussion: AI learnings** 8.00: 🍻 (Optional): We offer a warm invitation to join us at the pub for a post event social and pizza - to carry on the talks. **Lisa's talk: *When Hierarchy Fails: Lessons from 55 years of NHS scandals*** **Power tends to protect itself**, and that is often most visible in the institutions we rely on most. Dr Lisa Plotkin works in nursing and midwifery policy and advocacy, within a workforce that is largely female, often undervalued, and frequently operating at the sharp end of both hierarchy and human impact. Drawing on a series of NHS inquiries, including Mid Staffordshire, Morecambe Bay and East Kent, she will explore how serious failures are not just isolated events, but emerge from deeper, systemic conditions. These include cultures that prioritise compliance over openness, sideline those who speak up, and leave those closest to problems without the authority to act. This talk will look at what these inquiries, taken together, reveal about how power really works in large organisations, and why the same lessons keep resurfacing. It will also consider what better looks like in practice, and what it takes to build cultures where hierarchy supports the work rather than shielding itself. Ultimately, the question is not simply who failed, but what needs to change so that failure is no longer the default. **P.S...** We would love to keep our events free and inclusive. We are orchestrating these events in our spare time and our hosts are generously gifting us the spaces to hold them. If you have signed up and can't make it any longer - we would really appreciate it if you let us know on Meet Up, it just helps us plan accordingly for the night. **P.P.S...** Please let us know if you have accessibility requirements, the venue has stairs internally and we want to make sure we can accommodate everyone. We have a new [LI page](www.linkedin.com/company/we-need-to-talk-london/), please give us a follow to help us grow this community We can't wait to see you! Samira, Emma and Erin

Your survival depends on knowing who you can rely on. But how can you tell who your real friends are? How can you determine if a person will help make a joint venture successful? Is there a way to predict behavior? Yes. There are fundamental elements to human behavior. When you know them you have insight into your fellow man, and just by observing how people act, you will know *everything* about them. #### On this lecture you will learn: * The important role of trust in human relationships. * The Hubbard Chart of Human Evaluation—the tool to know true character and predict what people will do. * How to evaluate others accurately and guarantee a more certain future for yourself and those you care about. With the knowledge you learn on this course, you will have tools to know who you can trust and who you can depend on. *“Trustworthiness is a highly esteemed commodity. When one has it, one is considered valuable. When one has lost it, one may be considered worthless.”* *—L. Ron Hubbard*

## From Zero to AI App: A Hands-On Meetup for Data Professionals Curious about AI but tired of the hype? This beginner-friendly, practical meetup is designed to help you **actually understand and use AI in data roles**—not just talk about it. We’ll break down the core ideas behind modern AI systems in a simple, no-jargon way—then bring everything together by **building a real AI app live**. Whether you're a student, aspiring analyst, or working professional, you’ll leave with **clarity, confidence, and practical skills you can apply immediately.** *** ## 💡 What You’ll Learn In this session, we’ll go from fundamentals to real application: * What *Agentic AI* really means (and why it matters) * A simple breakdown of *LLM architecture* * What vectors are and why they power modern AI systems * What *RAG (Retrieval-Augmented Generation)* is and how it works in practice * How all these pieces connect in real-world data workflows And most importantly… 👉 **We’ll build a working AI app live—so you can see exactly how it all comes together.** *** ## 🎤 Talks ### 1️⃣ From Concepts to Creation: Understanding & Building with AI A practical walkthrough of key AI concepts—followed by a **live app build** where we turn theory into something real. ### 2️⃣ CV Blueprint * **The Perfect CV Blueprint:** Stop making the top 5 mistakes that lead to automatic rejection. Learn how to transform your experience into **quantifiable achievements** that hiring managers love. *** ## 👥 Meet Your Speakers **[Nitish Galat](https://www.linkedin.com/in/nitish-galat/) – BI Analyst & Gen AI Specialist** Nitish works at the intersection of data automation and generative AI, with a focus on simplifying complex systems and making AI accessible to everyone. **[Abhishek Gadve](https://www.linkedin.com/in/abhishek-gadve-8010a2119/) – Senior Product Analyst** Abhishek specializes in turning data into business impact, helping teams make faster, smarter decisions using analytics and AI. *** ## 🎯 Why You Should Attend This isn’t another theory-heavy AI session. You’ll walk away with: * A clear understanding of how modern AI actually works * Practical knowledge you can use in data roles right away * Exposure to real tools and workflows used today * The confidence to start building with AI yourself *** ## 🎟️ Free Event – Limited Spots We’re keeping this meetup **small and interactive** to encourage discussion, questions, and hands-on learning. If you're serious about understanding how AI fits into data and analytics, this session will give you a real edge. 👉 **Reserve your spot now**

**Pre-Registration is REQUIRED. RSVP here - [https://luma.com/ppyy0sqw](https://luma.com/ppyy0sqw)** ## 🚀 From OpenClaw to Cowork: The Rise of Agentic AI in 2026 **Agentic AI is moving beyond chat and into execution.** Join us for an evening of deep-dive insights as we explore the shift from simple LLM interactions to autonomous, AI-native workflows. Whether you’re a developer, product manager, or business leader, this session will help you navigate the practical future of AI agents. ## The Speaker **Sheamus McGovern,** *Founder of ODSC AI \| Venture Partner at Cortical Ventures \| Author of "The AI Skill Flip"* ## The Topic: The Rise of Agentic AI In this talk, Sheamus explores how tools like **OpenClaw**, **Claude Cowork**, and the emerging **Model Context Protocol (MCP)** are starting to automate real workflows. We’ll move past the hype to look at how agents are working across tools and systems to solve actual production challenges in 2026. ## Our Partners A huge thank you to our partner **[Snowflake](https://www.snowflake.com/en/)** for supporting the London AI community and providing the incredible venue for this event. ## Details * **Date:** 7th May, 2026 * **Time:** 18:00 – 20:00 BST (London Time) * **Perks:** Pizza and soda will be provided 🍕🥤 * **Venue:** Snowflake HQ, 3 Crown Place, London EC2A 4EF, UK ## Agenda * **18:00 - 18:30:** Networking, Pizza, & Drinks * **18:30 - 19:15:** Talk: From OpenClaw to Cowork (Sheamus McGovern) * **19:15 - 19:30:** Interactive Q&A * **19:30 - 20:00:** Closing & Community Networking Come ready to learn, connect with London's AI community, and see what the next phase of automation looks like in practice! **Some useful links:** • Get free access to more talks/trainings like this at Ai+ Training platform: [https://aiplus.training/](https://aiplus.training/) [•](https://hubs.li/H0Zycsf0%EF%BF%BC%E2%80%A2?utm_source=luma) ODSC blog: [https://opendatascience.com/](https://opendatascience.com/) [•](https://opendatascience.com/%EF%BF%BC%E2%80%A2?utm_source=luma) Slack Channel: [https://hubs.li/Q038cQBy0](https://hubs.li/Q038cQBy0) [•](https://hubs.li/Q02ZkDV90%EF%BF%BC%E2%80%A2?utm_source=luma) Code of conduct: [https://odsc.ai/code-of-conduct/](https://odsc.ai/code-of-conduct/)

Join us on May 7th from **6:00pm** for a Data Streaming meetup hosted by **[Fresha](https://www.fresha.com/)**! 📍**Venue:** **Fresha** The Tower, 207 Old Street London, EC1V 9NR 7th Floor **PLEASE bring your PHOTO ID and REGISTER with your First and Last Name, Email. Thanks!** **DOORS CLOSE AT 7PM FOR SECURITY.** 🗓 **Agenda:** * 6:00pm – 6:30pm: Food/Drinks and Networking * 6:30pm - 7:00pm: Anton Borisov, Principal Data Engineer, Fresha & Nicoleta Lazar, Sr. Data Engineer, Fresha * 7:00pm - 7:30pm: Olena Kutsenko, Staff Developer Advocate, Confluent * 7:30pm - 8:00pm: Tom Scott, Founder & CEO, Streambased * 8:00pm - 9:00pm: Q&A Networking 💡**Speaker One:** Anton Borisov, Principal Data Engineer, Fresha & Nicoleta Lazar, Sr. Data Engineer, Fresha **Title of Talk:** Apache Fluss: Streaming Storage for Real-Time Analytics **Abstract:** Apache Flink has largely solved streaming computation, but state management remains a bottleneck. Operator state—often backed by RocksDB—is scoped to individual jobs, making it hard to share state across pipelines without re-emitting it through systems like Apache Kafka. This leads to expensive joins and added operational complexity. Apache Fluss (incubating) addresses this by externalizing state into a streaming storage layer backed by S3. Its PrimaryKey tables act as upsertable key-value stores with replicated changelogs, enabling shared state tables accessible from Flink, Spark, or native clients. With Flink 2.1’s Delta Join, both sides of a join can perform lookups against Fluss-managed indexes—eliminating the need for large join state altogether. In this talk, we’ll introduce Fluss, show key use cases like CDC enrichment and bilateral joins, and share lessons from running it in production on EKS —including the trade-offs and rough edges we encountered. 💡**Speaker Two:** Olena Kutsenko, Staff Developer Advocate, Confluent **Title of Talk:** The journey of a record from Kafka topic to analytics table **Abstract:** Modern data platforms increasingly rely on streaming systems like Apache Kafka as the source of truth—but turning event streams into reliable, queryable analytics tables is far from trivial. This talk explores what really has to happen when moving data from a Kafka topic into an Apache Iceberg table. Beyond simple ingestion, we will walk through the essential steps: schema evolution, data normalization, partitioning, exactly-once guarantees, late-arriving events, and table maintenance. Using Confluent Tableflow as one concrete example, we will examine how these challenges can be addressed in practice. Along the way, we will compare alternative approaches—such as Kafka Connect sinks, stream processing pipelines, and custom ingestion frameworks—to highlight trade-offs in correctness, latency, and operational complexity. The goal is not to promote a single solution, but to provide a mental model for designing robust streaming-to-lakehouse pipelines, helping you understand what matters regardless of the tooling you choose. **Bio:** Olena is a Staff Developer Advocate at Confluent and a recognized expert in data streaming and analytics. With two decades of experience in software engineering, she has built mission-critical applications, led high-performing teams, and driven large-scale technology adoption at industry leaders like Nokia, HERE Technologies, AWS, and Aiven. A passionate advocate for real-time data processing and AI-driven applications, Olena empowers developers and organizations to use the power of streaming data. She is an AWS Community Builder, a dedicated mentor, and a volunteer instructor at a nonprofit tech school, helping to shape the next generation of engineers. As an international speaker and thought leader, Olena regularly presents at top global conferences, sharing deep technical insights and hands-on expertise. Whether through her talks, workshops, or content, she is committed to making complex technologies accessible and inspiring innovation in the developer community. 💡**Speaker Three:** Tom Scott, Founder & CEO, Streambased **Title of Talk:** *Infinite Kafka? Rethinking Retention with Iceberg* **Abstract:** Apache Kafka is designed for high-throughput, low-latency event streaming, not cost-efficient long-term storage. Yet we constantly see cases like event sourcing, audit/compliance, and large-scale reprocessing forcing that pattern onto it. As retention increases, costs grow linearly to support edge cases, one-time runs, and “checkbox” use cases. Can Iceberg help here? In this talk, Tom explores a hybrid architecture that separates hot and cold data while preserving Kafka’s log semantics. Using a combination of Kafka and Apache Iceberg, he demonstrates how to extend Kafka into low-cost object storage, enabling effectively unlimited retention without sacrificing performance or access patterns. The result is a unified log that supports both real-time processing and long-term replay, removing the traditional trade-off between cost and capability in Kafka-based systems. **Bio:** Long-time enthusiast of Kafka and all things data integration, Tom has more than 15 years of experience in innovative and efficient ways to store, query, and move data. Tom is currently CEO at Streambased, a company focused on unifying operational and analytical data estates into a single, consistent, and efficient data layer. \*\*\* If you are interested in hosting/speaking at a meetup, please email community@confluent.io

AI is changing how engineering teams work. Faster iteration. More output. Less time spent on the basics. But turning that speed into real delivery isn’t straightforward. At this Future Form session, we’re looking at what it actually takes to move from faster development to shipping real value. Speakers: **Brian Scanlan\, Senior Principal Engineer \| Intercom** Brian will share how they’re increasing engineering throughput using AI inside a large SaaS codebase. What’s improved, where it’s worked best, and the practical challenges that come with scaling it beyond demos. **Luca Lanziani\, Head of DevOps & Platform Engineering \| Nearform** Luca will explore what happens around the code. Because when development speeds up, the constraints shift. Platform, delivery pipelines, team structures. The organisations that benefit are the ones that adapt. Join us for pizza, drinks, and practical insights of where AI can genuinely accelerate delivery, and what needs to change to make that happen. **If you’re working hands-on with AI tools or responsible for how software gets delivered, this session is for you.**

**Important:** Register on the [event website](https://www.aicamp.ai/event/eventdetails/W2026050710) is required for admission. **RSVP on meetup is turned off** Welcome to the AI meetup in London, in collaboration with Google. Join us for deep dive tech talks on AI, GenAI, LLMs and Agents, hands-on experiences on code labs, workshops, and networking with speakers and fellow developers. **Agenda:** \* 6:00pm\~6:30pm: Checkin and Networking \* 6:30pm\~6:45pm: Welcome/community update \* 6:45pm\~8:30pm: Tech talks and Q&A \* 8:30pm\~9:30pm: Open discussion & Mixer **Speakers/Topics:** Stay tuned as we are updating speakers and schedules. If you have a keen interest in speaking to our community, we invite you to submit topics for consideration: [Submit Topics](https://forms.gle/JkMt91CZRtoJBSFUA) **Sponsors:** We are actively seeking sponsors to support AI developers community. Whether it is by offering venue spaces, providing food, or cash sponsorship. Sponsors will not only speak at the meetups, receive prominent recognition, but also gain exposure to our extensive membership base of 20,000+ AI developers in London and 500K+ worldwide.

Hello and welcome to our next **GenAI UK x Cloud Native & Open-Source AI** meetup. This event brings together engineers, practitioners, builders, and leaders working across cloud-native platforms, open-source ecosystems, Gen AI, Data and Agentic AI. Our meetups are friendly, welcoming, and community-driven; everyone is welcome, whether you’re experienced or just curious. This session will include practitioner talks, demos, Q&A, and time for networking with like-minded peers. We run bi-monthly in-person meetups in London, bi-monthly online global events, and regional chapters across the UK, North America, and APAC. Food and refreshments will be provided for in-person events where a host venue is supporting. We are delighted to host this event in **London** on the **7th of May** with Netmind AI NetMind XYZ ([https://xyz.netmind.ai/](https://xyz.netmind.ai/)) is NetMind.AI's new agent platform where you can create your agents with just natural language. Agents on NetMind XYZ can now join moltbook. **Speakers and Sessions:** Speaker: Xiangpeng Wan, Product Lead at Netmind.AI Session Title: Enterprise Agentic Application Layer - Leveraging Claude Code Paradigms Description: The March 2026 Claude Code leak exposed the blueprints of enterprise-grade AI agents, revealing advanced paradigms like Multi-Agent Swarms, Context Engineering, and IDE Bridges. While the codebase remains legally untouchable, its architectural concepts are rapidly accelerating open-source infrastructure. This presentation dissects these core mechanics to highlight a critical strategic pivot: stop reinventing frameworks and start building applications. As underlying agent infrastructures become commoditized, the true competitive advantage now lies in integrating domain knowledge and optimizing UX. Join us to learn how to leverage these battle-tested philosophies to dominate the application layer, turning "radioactive code" into actionable product strategies. Speaker: Richárd Kovács, CTO at Harikube Session Title: From Orchestration to Platform: The Missing Puzzles to Unify Polyglot Services on Kubernetes. Description: Imagine a world where Kubernetes itself becomes the unified platform—not just for container orchestration, but for serverless functions, microservices, and the entire API ecosystem. This presentation explores the missing architectural pieces required to make that world a reality. We focus on the architectural puzzles required to unify these layers: serverless functions, specialized Kubernetes Operators, and the powerful Aggregation API layer. By solving these integration puzzles, you can empower development teams to build real Cloud-Native nanoservices, microservices, and REST APIs on the same PaaS, in any language they choose, turning Kubernetes from a simple orchestrator into a powerful, opinionated application platform. **Agenda (GMT /UK ):** * 18:00: Welcome and refreshments * 18:30: Introduction - Ethan Sumner * 18:35: Richárd Kovács * 19:10: Break * 19:20: Frank Contrepois * 19:55: Close and Networking **Get Involved:** We are always keen to hear from: • Speakers — case studies, engineering deep dives, lessons learned, open-source talks • Hosts — organisations able to provide space for future meetups • Sponsors — support with refreshments, marketing, or accessibility If you would like to speak, sponsor, or host a future event, please get in touch with **[Ethan Sumner](https://www.linkedin.com/in/ethansumner404/)**[ ](https://www.linkedin.com/in/ethansumner404/)via LinkedIn. You can find our YouTube Channel **[here](https://www.youtube.com/@CommunityStackHQ)[.](https://www.youtube.com/@CommunityStackHQ)** This community forms part of the **[Community Stack ecosystem](https://www.meetup.com/pro/generative-ai-uk-community/)**[ ](https://www.meetup.com/pro/generative-ai-uk-community/)and follows the Community Stack Code of Conduct to ensure a respectful, inclusive, and welcoming environment for all attendees.

We're excited to invite you to ***our next Meetup***! Join fellow graph enthusiasts, Neo4j developers, and members of the AI community as we explore how graphs, knowledge graphs, and context engineering can unlock smarter applications and better answers. We look forward to connecting with the community to exchange ideas on graphs, tech, and AI - join the discussion! Session 1: **From Weak Assistants to Super Agents** Sefik Serengil, Senior Software Developer - Neo4j Session 2: **The Latest on Working with Agents** Baptiste Fernandez, DevRel - Tessl A synthesis of data, experiments, and developer feedback on how to build with agents and steer them in practice.

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

The May Ohio North Database Training user group meeting will be held on **May 5th, 2026 at 5:00PM**. This will be a **HYBRID** event and we will be joined in person by **Sam Nasr.** 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/287759659366576?p=kCaammjECnUCvZzEJv)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**: Elections, 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 ### Data Cleansing using Data Bricks Machine Learning is highly dependent on adequate data. Not only does quantity matter, but more importantly quality. In this session we’ll cover how to build a custom automated process using Data Bricks. This will provide methods for cleaning data in a data lake using functions in Azure. \*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.

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

**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. **Source documents:** the repository is public, at: https://github.com/BarryDeCicco/AARUG_2026_04_09_AI_In_Positron You can download documents, or clone/fork the repository. **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/6658850479?pwd=Snd1UmZTT3pjZktENlczUXh4SERwUT09&omn=89012971377 Passcode: 940392 **If you can't get in, please call me at: 734 223-3307** **The github repository is at: https://github.com/BarryDeCicco/AARUG_2026_04_09_AI_In_Positron**

You have heard about AI. You know it can benefit your business. \- Can it save you time? \- Respond to customers faster? \- Allow you to take extra profits? Each meetup will break down 1-2 real example scenarios of how AI implementation can relieve stress or even push you further towards your goals. Free. No hype. Just discussing how AI can be implemented in your small business. Rise Commercial District 1509 Blatt Blvd Gahanna, Ohio 43230 Conference Room: Once inside building, conference room is down the left hallway

Join us for a practical, beginner-friendly guide to choosing the right large language model. We’ll compare major models like ChatGPT, Claude, Gemini, and Llama, talk about when to use hosted APIs versus local models, and break down the tradeoffs around cost, speed, quality, privacy, context windows, coding ability, and reliability. You’ll leave with a clearer mental model for picking an LLM based on your actual use case instead of hype, benchmarks, or brand names. No deep AI background required. LOGISTICS AND PARKING: The talk starts at 7:00 PM. The first half hour is reserved for everyone to get set up and mingle. Free pizza and drinks! The cheapest parking option is to find street parking, which will only cost you a few bucks. Otherwise, park in the nearby veteran's museum lot for $8. It's highly recommended you avoid the nearby $15 garage parking.

Central Ohio Radio Enthusiasts—CORE—is an informal community for anyone enthusiastic or curious about radio—whether you're new to radio and want to learn or you've been tinkering for years and want to share. Ham radio operators, GMRS users, Meshtastic fans, software-defined radio nerds, makers, and technical and non-technical folks are all welcome. No experience required or expected. This month we have **Radio Signal Analysis Using SDRs and OpenWebRX+** with **Scott McCrory**. Details are are [core.radio](https://core.radio/).