Quantum Algorithms

Hi friends, Off to a great start! Our first few events made one thing clear, we got together because we all agree it’s surprisingly hard to meet others in our field outside of work or a commercial conference. As a smaller group, we make meaningful connections with like-minded actuaries and quants. Lifelong friendships are forged along the way! Whether you're a veteran, a rising star, or simply new in town and want to expand your social circle, get into the insurance and banking 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! 🥳 We're also on Luma, so please follow us there too! https://luma.com/friendly-actuaries-quants See you soon! NOTE: Please remember to bring your ID with you, as all guests must be of legal age to enter the venue. **About Us** We're a sister group of [The Friendly Data Meetup London](https://www.meetup.com/the-friendly-data-meetup/?eventOrigin=home_groups_you_organize), a bootstrapped 2000+ person group (and still maintains that small cozy vibe!). This one is focused on actuaries and quants :D 🤗 Welcome actuaries, quants 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 finance and insurance. ✅ 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 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:** \- Life Actuaries \- Non\-Life Actuaries \- Health Actuaries \- Pensions Actuaries \- Reinsurance Actuaries \- Quantitative Analysts \- Quantitative Traders \- Investment Bankers \- Portfolio Managers \- Financial Engineers \- Entrepreneurs\, Contractors \- Anyone who works with Insurance\, Pensions\, Hedge Funds\, Investment Banks\, Asset Managers etc\. \- Anyone looking to get into the space \- Friends **How to Make the Most of the Meetup** The Friendly Meetup for Actuaries and Quants 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! **Code of Conduct:** The Friendly 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 uncomfortable. Remember that harassment and sexist, racist, or exclusionary jokes are not appropriate for The Friendly Meetup.

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.

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

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: Henry, AI Agent Engineer at NetMind.AI Session Title: From Agentic Workflows to Bio-Image Insights: A Cell Migration Case Study Description: As AI infrastructure becomes commoditized, the next wave of value will be captured at the application layer, where automation, domain knowledge, and user-centered design turn AI capability into measurable outcomes. 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)** 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.

**Transforming from Sex to Eros: Life Inside a Tantric Spiritual Community** An intimate evening exploring spirituality, yoga, community, sexuality — and what it actually looks like to bring tantric practice into modern life. This event marks the launch of *MISA: Inside Out – 15 Years With the Black Sheep of Yoga*, a first-hand account of life inside one of Europe’s largest and most controversial spiritual movements. After 15 years immersed in this world, Kieran Dowling shares insights drawn directly from lived experience. These practices often make headlines, but are rarely explored with any real depth or nuance. This evening offers a more grounded, less sensational look inside. In conversation with former BBC reporter Stuart Maister, we’ll explore: * what daily life inside a spiritual community really looks like * tantric practices and the process of initiation * the balance between guidance and personal autonomy * why people are drawn to these paths — and why they stay The second half opens up into an honest, open Q&A — a space to ask about topics that are usually kept at the edges. **A note:** we’ll aim to touch on all of the above, but the conversation will be organic rather than scripted — so we’ll follow what feels most alive in the room. Light refreshments will be served, and copies of the book will be available on the night. **Places are limited to keep the evening intimate — RSVP required.** **[SECURE YOUR SPOT](https://www.eventbrite.com/e/1987331158994?aff=oddtdtcreator)** Filming or recording is not permitted.

Hello there! - We'd like to welcome you to Free weekly meetings hosted by Shalini & Manitu which take place at the: Greenwich West Community & Arts Centre, 141 Greenwich High Rd, SE10 8JA, on Thursday evenings from 7.30pm until 9.00pm With Sahaja Yoga Meditation we normally sit on chairs to achieve yoga, effortlessly & spontaneously. So there is no need for mats and no special clothing required. All across the globe, many are seeking new sources of energy. Meanwhile, the most transformative energy of all is hiding in plain sight, within us. It's natural, sustainable, and infinitely renewable. It's called inner kundalini energy. And everyone already has it — everyone!. It is often likened to an inner feminine or motherly energy which automatically knows about us and what is needed to help us restore balance and harmony within our subtle being. It works spontaneously, effortlessly, organically and cannot be paid for. Sahaja Yoga Meditation is a simple time-honoured technique that lets you tap into that energy and harness its power to become better balanced and better connected to yourself — emotionally, physically, mentally and spiritually If you're having trouble juggling the challenges in your life, Sahaja Yoga Meditation might well help you manage stress, master your emotions and find solutions to your problems . You may enjoy better health, better focus, and a deeper understanding of the universe and your place in it. Meditation is not just for mystics and monks. Sahaja Yoga meditation is for everyone. Anyone can do it. It's that easy. But with the Sahaja Yoga experience, you'll quickly realise, it isn't your typical Meditations 'R Us type class. It's much more than just feeling peaceful and relaxed. Sahaja Yoga Meditation has many layers, varied and deep. Explore at your own pace, in your own way. Our volunteer experts are always available to help. Ready to plug into your inner energy? A Sahaja Yoga Meditation class is a great way to start. A few minutes of your life may be all it takes to connect to your inner energy and light the path to lifelong transformation. Sahaja Yoga is more than a temporary solution or quick relief — it is a journey, rather than a destination. It's all about energy — guaranteed pure and carbon neutral. You can never have too much of it. The best part? All classes are free. No strings, no catch. Everyone is welcome. Bring a friend, bring your self — all are welcome. We have a web site here in London too which you can visit for more info about weekly meetings: www.sahajayogalondon.co.uk (http://www.sahajayogalondon.co.uk/) Join us on Facebook (https://www.facebook.com/London.Free.Meditation) and Twitter (https://twitter.com/SahajL)

ENGLIGH BELOW. La Londona Esperanto-Klubo (LEK) kutime kunvenas ĉeeste en Highbury la duan vendredon de ĉiu monato kaj virtuale, per la retprogramo Zoom, la aliajn vendredojn. Ni okazigas ankaŭ aliajn eventojn de tempo al tempo. Vi trovos nian plej ĝisdatigitan programon en nia retejo: [https://londonaesperantoklubo.com/eventoj.html](https://londonaesperantoklubo.com/eventoj.html) ENGLISH: The London Esperanto Club meets on the 2nd Friday of every month in Highbury and online (Zoom) the other Fridays. Our meetings are held in Esperanto but you're more than welcome to come if you're still learning the language. In fact, some of them are specifically aimed at people who are not fluent speakers yet. Just [let us know](https://londonaesperantoklubo.com/kontakto.html) in advance and we will make sure that someone is here to help. You will find our program on our website: [https://londonaesperantoklubo.com/eventoj.html](https://londonaesperantoklubo.com/eventoj.html) We also offer weekly online Esperanto classes. Please visit [this page](https://londonaesperantoklubo.com/online-esperanto-courses.html) for more information.

If AI tools are already becoming part of your daily life, this dinner is for you. Explore AI over dinner at a Michelin-listed London restaurant. Tools, opportunities and real conversation. **Meet2Click Curated Conversations** Each Meet2Click Curated Conversation dinner centres around a carefully chosen topic or shared interest, designed to spark thoughtful conversation and meaningful connection. **Curious about how AI is changing our lives — and want to explore it in a relaxed dinner setting?** Artificial Intelligence is evolving rapidly. New tools, ideas, and breakthroughs are reshaping how we work, create, and think. Instead of abstract debate, this evening is about sharing what we’re discovering in real life. Two days before the dinner, guests will receive a short, accessible overview of interesting AI tools — simply to spark ideas. At the table, we’ll explore: • Is AI making us smarter or lazier? • What is the most exciting real-life use of AI right now? • What should humans protect in an AI-driven world? No technical background required. **Launch Season Benefit** During our initial Meet2Click dinners, guests will enjoy **up to 50% off food** at the restaurant. This introductory benefit is available for a limited launch period. Food and drinks are paid individually, directly with the restaurant. **Details** Location: CHEZ MAL BRASSERIE & BAR, 18-21 Charterhouse Square, Barbican, London EC1M 6AH **Date: 8 April 2026, 19.30h** **Ticket price:** £15 per person *(includes your seat and contribution to the evening — food and drinks ordered and paid individually at the restaurant)* Seats are intentionally limited to encourage meaningful conversation and genuine connection. Just an open, relaxed exchange of ideas over dinner. **Additional Information:** Photos or videos may be taken during the event for promotional purposes. Should you wish to opt out, please notify the host upon arrival, and your preferences will be respected.

A Rabble session is 1 hour of fun and social team games. Each game disguises high-intensity intervals within the rules, giving you an effective, all-body workout without even realising it. We play a bunch of different games at each session (like British Bulldog, Capture the Flag, Dodgeball, Frisbee and many more), and every class is different. Sessions are open to all, no matter your sporting ability. Each game is explained before we start, so there's no need to have played any of the games before. Come solo or bring friends! And stay at the end for the social part! Who knew getting fit could be this fun? **TO BOOK**: It's essential that you book onto sessions via our website, using the link below; due to restrictions on games and preparation times we cannot accept walk-ins, or late arrivals. [https://joinrabble.com/locations/london/](https://joinrabble.com/locations/london/) Use the code **FREEPLAY** to get your first game free! *** We play every: * Monday in Finsbury Park (19:00 - 20:00) * Tuesday in Shoreditch Park (19:00 - 20:00) * Wednesday in Elephant & Castle (19:00 - 20:00) * Saturday in Southwark Park (10:30 - 11:30) * Saturday in Finsbury Park (11:00 - 12:00) * Sunday in Clapham Common (12:00 - 13:00) We hope to see you playing soon! PS. We have a group of dedicated regulars, so numbers are usually much higher than Meetup might suggest. Book your place here: [https://joinrabble.com/locations/london/](https://joinrabble.com/locations/london/) **Love Rabble**

Discover London's Secret Gardens! Join us for a 2-hour (approx) stroll through some of The City's hidden gems - tucked away gardens and green spaces that its easy to miss. We'll end up at a pub just a short walk from Monument and Liverpool Street stations. Come for the gardens, stay for the company!

Welcome to this incredible meetup at one of London's most historic and charming pubs near Oxford Circus! We are excited to invite you to join us at The Cock Tavern, on Saturday at 3 PM. This Free event, tailored for the over 50s, offers a perfect opportunity to connect and celebrate in a vibrant and welcoming atmosphere. #### Details at a Glance: * **Date:** On Saturday. * **Time:** 3 PM onwards * **Venue:** The Cock Tavern, 27 Great Portland Street, London W1W 8QE * **Nearest Station:** Oxford Circus #### **Convenient Location:** Located in the very heart of London, The Cock Tavern is just a short walk from Oxford Circus station. Its prime location makes it easily accessible, whether you're coming from home, a day out in the city, or a relaxing afternoon. **Engaging for the Over 50s:** This meetup is designed to be inclusive and welcoming for *members of our group*, particularly those over 50. Whether you're looking to make new friends, share stories, or simply enjoy the company of others in your age group, this event promises a comfortable and engaging environment. Although it may start quietly, it can become very busy as the afternoon progresses **Exciting Opportunity for Fun and Connection:** Join us for a delightful afternoon of meeting new people and engaging in fun conversations. Whether you’re a long-time member or new to our events, you’ll find a warm, welcoming atmosphere perfect for making connections and enjoying great company. We can't wait to see you there! **[Prime Time Group](https://www.primetimebase.com) \| [FAQ](https://www.primetimebase.com/bulletin/category/faq/)**

# **ABOUT:** Get ready for an electrifying evening at **Tate Modern**, where art, socials, and good vibes collide! 🎶🖼️ Housed in the iconic former Bankside Power Station, Tate Modern is a global beacon of contemporary art, showcasing jaw-dropping works from legends like Picasso, Warhol, and Hockney, alongside cutting-edge installations that’ll spark your imagination. 🏛️✨ With its striking industrial architecture, sprawling Turbine Hall, and breathtaking views of the Thames, this isn’t just a gallery—it’s an experience! 🌉 On this late opening night, Tate Modern stays open late, buzzing with **art explorers, tours, and people meeting each other** 🎭 Whether you’re an art aficionado or just love a vibrant atmosphere, there’s something for everyone! This is a **social event**, so you’ll have plenty of chances to mingle, make new friends, and share your excitement over a masterpiece or two. 😄👥 Then keep the night going at the **PopWorld Afterparty**—dance, connect, and celebrate the vibes! 🎉 ## **Admission Details:** * **Free for the first sign-ups** secure your spot early! IF YOU CLICKED ATTEND AND ARE ON THE ATTENDEES LIST THEN YOU ARE IN! * After the free allocation you will have to buy your RSVP through the meetup app. Please show your RSVP on the meetup app to the host on arrival. You are paying for signing up late and having the privilege of joining and mingling with our group and entry to the afterparty. Hosts will be checking RSVPs on the meetup app. **SCHEDULE:** 🕖 **Until 6:45pm-7:15 PM**: Meet us **inside** the TURBINE HALL entrance. Look for our friendly hosts wearing a lanyard and/or ZEN logo. As you enter the turbine hall we will be gathering a short distance away from the entrance. See uploaded photo 🕖 **7:15 PM–8:30PM**: Dive into the upper floors of the Tate Modern ! 🎉 Explore in small groups, soak up the art, join a workshop, or groove to live music in the Turbine Hall. 🖌️🎨 Pop to the **CORNER Café Bar** to regroup and share your highlights! Unwind with a drink, enjoy the chic vibe, and keep the conversations flowing with your new friends. Check out the vibe here: 🔗 [CORNER Café Bar](https://www.tate.org.uk/visit/tate-modern/corner) **🕤8:30pm:** RECONVENE AT ORIGINAL MEETING POINT 🕤 **8:30pm. Cross the Millennium Bridge and head to POPWORLD, arrive 8:45pm** 17 Watling Street, London, GB EC4M 9BB\*\*. Bring ID and MENTION ZEN for entry.\*\* Route: https://maps.app.goo.gl/zQimhbGUuXT7jSuN9 🎉 **Come for the art, stay for the connections!** This is your chance to experience Tate Modern’s magic, meet awesome people, and make memories in one of London’s most iconic cultural hotspots. See you there! 😎🙌 ### Important Details * **Dress Code**: Smart casual; no athletic tracksuits or sports trainers. * **Bring ID** for entry to the bar venues. * **More Info**: Check the event page for additional details. * **Join up now** \- if we have a lot of sign ups we may introduce a fee for any additional new joiners \(through the meetup RSVP system\)\. Avoid this by signing up early * **WARNING:** I cannot stress strongly enough about turning up on time as described. I won't be answering any messages or calls from late comers. You will have to use the schedule and guess work to find the group. ### \*\*\*\*\*\*\* \*\*\*\*\*\*\* \*\*\*\*\*\*\* **Some Tips:** 1. **Let’s all commit to updating our RSVPs if plans change**—it helps us plan better and ensures great attendance for everyone. If you RSVP “yes” but don’t attend and don’t update your RSVP, you may be removed from the group to keep things fair. No stress, though—you can rejoin for a small £10 fee! Just send me a DM, and I’ll share the PayPal details to get you back in. 2. **Turn Up on Time at the start!** This helps the quality of the event and helps you. 3. If you are struggling with the **app**, use the web page instead, that's what I use. 4. **Attendee Numbers & Guest Lists:** We have this event listed at least on two groups and the guest list includes attendees from all. You can see the list of attendees here: [https://www.meetup.com/zensingles/](https://www.meetup.com/zensingles/) [https://www.meetup.com/cityzenlondon/](https://www.meetup.com/cityzenlondon/) [https://www.meetup.com/LoveLife](https://www.meetup.com/LoveLife) 5. **Join our** **social media**: **Instagram**: [https://www.instagram.com/cityzen.london/](https://www.instagram.com/cityzen.london/) **X:** [https://x.com/CityZenLondon](https://x.com/CityZenLondon) 6. **Our WhatsApp group:** [See private comment in the comments section below]. We have a few rules including no ads, no DMs unless recipient is in the "Direct Messaging List" or risk removal and £10 rejoin fee. 7. **Support Our Amazing London Event Hosts! 🙌** Our incredible crew of hosts is the heartbeat of London’s buzzing meetup scene, bringing people together for unforgettable experiences that spark connection, growth, and fun! 🌟 From museum adventures to flirty dating mixers, these rockstar hosts pour their energy, time, and passion into creating events that level up your social and communication skills. But hosting isn’t easy—it takes resources, effort, and heart. 💖 Please consider supporting our hosts with a donation to keep the good vibes flowing and help us make London the ultimate social hub! 🚀 Below, meet our hosts for this event and see how you can chip in to fuel their amazing work. **Zen & The Meetup Groups** *The Visionary Social Connector* Zen, our AI guru with 25 years in the game, founded these meetups to transform his own social skills and now helps others do the same. From sparking in-person networking to coordinating epic events, Zen’s passion for connection is unstoppable. Help him keep the momentum going! Support Zen: Donate to cover event planning tools, venue bookings, and more. **[Donation Link](https://paypal.me/Zenswalks)** \*\*\*\* **Disclaimer, Liability Waiver & Media Consent** By attending this event, you acknowledge and agree to the following: **Organiser Identity** – The organiser operates under the community name **“ZEN”**, which is used as an alias for privacy and branding purposes. By joining, you understand that “ZEN” refers to the organiser and/or designated hosts of this event. **Assumption of Risk** – You understand and accept that participation in any social, recreational, or group activity involves inherent risks, including but not limited to personal injury, illness, property damage, or other unforeseen incidents. You voluntarily choose to attend at your own sole risk. **Personal Responsibility** – You are solely responsible for your own safety, health, wellbeing, and personal belongings at all times. It is your responsibility to exercise good judgment, act responsibly, and take appropriate precautions before, during, and after the event. **No Organiser Liability** – The organiser, hosts, volunteers, and the community known as **ZEN** accept no responsibility and shall not be held liable for any injury, loss, damage, accident, theft, or any other issue that may arise as a result of your participation. **Guests** – If you bring guests, you accept full responsibility for their conduct, safety, and understanding of this disclaimer. **Independent Event** – This event may be held in conjunction with other social or non-singles meetup groups. ZEN is not responsible for the actions, behaviour, or arrangements of any third parties. **Media Consent** – By attending this event, you consent to being photographed, filmed, or recorded. You grant ZEN and its organisers the irrevocable right to use such images and recordings for promotional, marketing, social media, and community purposes without compensation or further approval. If you do not wish to be photographed or recorded, it is your responsibility to inform the organiser in advance and to remove yourself from areas where filming or photography is taking place. **Acceptance of Terms** – By attending, you confirm that you have read, understood, and accepted this disclaimer. You release ZEN, its organisers, hosts, volunteers, and members from all claims, demands, or causes of action, whether known or unknown, arising out of your participation or the use of photography/videography captured at the event. Your attendance at this event signifies your full acceptance of this policy. If you do not agree, you should not attend.

**Grade 🥾🥾🥾 Level 3/5** —— **📖SUMMARY:** 24km \(15mi\) \| Ascent: 116m \| Max Elevation 42m 🚆**Train:** Return ticket **London Waterloo** **⇆** **Shalford (Surrey)** 💡For the journey back to London, we will use the **same** ticket but from **West Byfleet** ⛳️ **Meeting Point:** **2 Options** **1-** London Waterloo station Ticket Office \| **08:40** (Train is at **09:03**) **2-** Shalford \(Surrey\) outside train station \| **10:00** *⚠️*This is a **Point-to-Point (not circular)** Hike **🏁** **Hike** **start:** **Shalford** \(Surrey\) train station \| **10:10** **🔚** **Hike** **finish:** **West Byflee**t \| approx\. **17:00** —— 🚊 **TRAIN TICKET INFORMATION:** I would recommend you get **🎟️Sunday Out Return** ticket London Waterloo ⇆ Shalford (Surrey) with a *Network Railcard* is £12.05 (instead of £18.10). * **➡️ Outbound:** London Waterloo **09:07** **→ 10:01** Shalford \(Surrey\) \| **❗️**We will take the London **09:03** **→ 09:44** Guildford Train, ***with the same ticket, then changing 13min***, Guildford **09:57** **→ 10:01** Shalford (Surrey) ❓Why not the 09:07? It arrives at the same time but with only a 5-min connection at Guildford — too tight if anything runs late. The 09:03 gives us a comfortable 13-min buffer. ⁉️ Buy the 09:07 ticket, board the 09:03 with us. * **⬅️ Inbound:** West Byfleet *Any Off Peak Return* (same ticket) *→* London (Travel is allowed via any permitted route via Woking) 💡If you’d like to join other hikers using a **Network Railcard,** please arrive earlier so we can organise small groups. Note that each card can cover up to 4 people. ℹ️Visit **[National Rail](https://www.nationalrail.co.uk/)** for details —— **📕ABOUT:** **A calm, steady walk with plenty of time to breathe, chat and take it all in 🌿. No one gets left behind and no one’s in a hurry 😇** \- You will meander through open meadows and quiet country lanes before joining the peaceful towpaths of the **River Wey Navigation**. - Along the way, the route passes **historic locks**, narrowboats gently bobbing on the water, and the soothing sounds of cascading weirs. \- One of the standout moments of the journey is the sight of **Newark Priory**, a haunting twelfth century ruin set against wide, open fields. It is a vivid reminder of the area's medieval heritage. \- With abundant wildlife and ever changing riverside views\, this trail offers a perfect balance of natural beauty and historical intrigue\. —— **🌟HIGHLIGHTS:** * **Bowers Lock and Historic Oak:** As you approach Bowers Lock, look out for a 300-year-old oak tree, a silent witness to centuries of river history. Informational boards nearby provide context about the area's significance * **Newark Priory Ruins:** Between Papercourt and Walsham Locks, catch glimpses of the evocative ruins of Newark Priory across the fields. Though on private land and not directly accessible, the view is a poignant reminder of the region's rich past. * **Walsham Lock and Pyrford Place:** Crossing the bridge at Walsham Lock, you'll notice an unusual building on the opposite bank, part of Pyrford Place. This structure is reputed to have been used by Elizabeth I and John Donne * **Pyrford Lock and The Anchor Pub:** A popular spot for walkers. —— 💷 **COST: Free** This hike is completely free to join but participants need to purchase their own transport tickets. —— **🎒WHAT TO BRING:** * 1-2L Water * Packed lunch and snacks * Comfortable walking/hiking shoes * Weather-appropriate clothing (layers, waterproofs, hat, sunscreen) * Optional: trekking poles, camera —— *✅***WHO CAN JOIN:** • ‍‍ Our hikes are open to adults aged 21 and over. • For safety reasons, we’re not able to include children. • We love animals, but pets (including dogs) can’t join our hikes. —— **🚨RSVP & ATTENDANCE**: RSVP only if you plan to attend. Please cancel as early as possible if you can no longer make it so others can join. A no-show means you RSVPed but did not attend or cancelled just before or after the start time. Repeated no-shows or late cancellations without a valid reason may lead to removal. Reliable regulars who end up on a waitlist may message the host for priority consideration. —— **☯️STAYING TOGETHER:** A dedicated back marker is not always present, so please keep others in sight and avoid moving too far ahead or falling too far behind. Faster walkers should wait at junctions. The hike leader will pause at key points to regroup and reduce the chance of anyone becoming separated from the group. —— ⚠️ **DISCLAIMER:** By joining, you confirm that you have read and accepted the group policy on the About page. You are responsible for your own safety, and neither the host nor the group can be held liable for injury, loss, or damage.

**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: This month John Lairson will share a notebook describing the Alpaca (Paper) Trading API and discuss different algorithms for evaluating stock trades. 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

Start your week the right way with Manic Mondays. Giving you an enjoyable Bachata lesson with a push of cool moves. The second hour has Beginner/Intermediate Salsa on 1. You must understand basic Salsa skills to participate. 730pm-830pm Bachata Cool Moves 830pm-930pm Salsa On 1 (Beginner/Intermediate) $15 for One Class $20 for Both Free Parking & Plenty of Dance Space.

💌 **Online Speed Dating for Cleveland Singles — Real Connections, Long-Term Thinking** This is for singles who are done with apps that go nowhere. Done with casual. Ready for a genuine conversation with someone who might actually matter. Live on Zoom. Personality matched. Built for people who want something that lasts. **Choose your age group to register:** - Ages 18-32: [Register Here](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Cleveland&groupurlname=foster-meaningful-relationships-through-outdoor-exploration&ar=18-32&face_v=2.0) - Ages 30-46: [Register Here](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Cleveland&groupurlname=foster-meaningful-relationships-through-outdoor-exploration&ar=30-46&face_v=2.0) - Ages 40-58: [Register Here](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Cleveland&groupurlname=foster-meaningful-relationships-through-outdoor-exploration&ar=40-58&face_v=2.0) - Ages 55+: [Register Here](https://tempodating.com/product?productId=476.0&productType=onlineSpeedDating&city=Cleveland&groupurlname=foster-meaningful-relationships-through-outdoor-exploration&ar=55+&face_v=2.0) 🌿 RSVP here alone does not hold your place. Complete your registration through the link above and finish the short personality quiz. --- **How it works:** 1. Register via your age group link and complete the personality quiz. 2. Join Zoom at the event time — works on any device, no downloads needed. 3. Meet Cleveland singles in short one-on-one rounds matched by age and personality. 4. Mutual matches are shared after — take it forward at your own pace. 🤍 Spots are kept small to keep things personal. If you are serious about finding the right person, this is where it starts.

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

Salsamante Dance Academy will be at Swerve Every Tuesday Night to share the Rhythm & Energy of Bachata & Salsa. These are Beginner Level lessons to get you comfortable and understand the two dances. Spread the Good News to all. Swerve Dance & Fitness Complex 640 Lakeview Plaza Blvd A, Worthington, OH 43085 Bachata 7pm-8pm Salsa 8pm-9pm $15 - One Lesson $20 - Both Lessons

**Latest Dojo Location!** **Knotty Pine Brewing** 1765 W 3rd Ave, Columbus, OH 43212 We're going to try a new dojo location for a few weeks and see how it works Dojos are informal Python group study sessions where everyone interested in Python gathers to learn about Python, help others with Python, or just hang out. Everyone is welcome from Python beginners to experts. Bringing a laptop is encouraged (we'll have extension cords and power strips). If there's something you want to learn leave a comment on this invite so we can plan ahead. We're looking for speakers for our Monthly Meetups! Fill out the form if you are interested in presenting to the Python Community. https://forms.gle/ehSfUAC2WgR34Crq9