Energy Efficiency & Renewable Power

Looking for **business networking event in London**? Join our informal business and technology networking evening at The Light Bar, Shoreditch, hosted by GMax Card a digital business card built by founders, for founders. **🎯 Why Attend?** • Meet founders, entrepreneurs, tech pros and investors
 • Build valuable business and startup connections
 • Discover new ideas and opportunities
 • Network in a mid-sized group where real conversations happen **🔹 About the Event** Want to grow your network with London’s innovators? Join us in Shoreditch, London’s startup and design district, for an informal evening where real business connections happen. This is your chance to **connect with startup founders, tech entrepreneurs, and professionals across business, finance, and tech** in a relaxed, collaborative atmosphere. **📅 Agenda** 18:30 – 21:30 When you arrive, please ask the receptionist or bar staff about the networking event. They will point you in the direction of our event area. Enjoy informal business networking in Shoreditch, London. **Meet and Connect with:** • Startup founders & entrepreneurs
 • IT, tech & product professionals
 • Business owners & consultants
 • Finance, banking & investment specialists
 • International professionals based in London **📍 Venue: The Light Bar** Once a Shoreditch power station from London’s industrial era, The Light Bar is now a spacious venue where the city’s industrial heritage meets modern design. **🤝 Co-organised by tech startups:** • [GMax Card – Digital & contactless business cards](www.gmaxcard.com) • [Ciitab - AI automation tool for LinkedIn outreach](www.ciitab.com) • [Getshop Today – Build an eCommerce site in minutes](www.getshop.today) **💼 Note re contactless cards:** Free RSVP gives entry only - GMax Card card is not included. For the card, book a paid ticket when available. ⚠️ **Important Details:** * 🔞 Age & ID: 18+. ID may be required for alcohol purchases. * 📸 Photos & Video: Filming and photography by [CineEye - video production and commercial photography in London](www.cineeye.co.uk). Images may be used for promotion - inform organisers on arrival if you do not consent. * 👔 Dress Code: Smart casual. As this is a business networking event, please avoid hoodies and overly casual wear. * ⚠️ Liability: Attendance is at your own risk. Organisers and venue accept no responsibility for loss, injury, or damage to you or your property. **✅ Register Early!** We’re excited to meet you - register now and don't forget to join this Meetup group for future event alerts!

Hello there! - We'd like to welcome you to Free weekly meetings which take place at the Swiss Cottage Community Centre, 19 Winchester Rd, Swiss Cottage NW3 3NR on Tuesday evenings from 7.30pm until 8.30pm Contacts: Jim Ward: 07956 222098 Mary: 07771 596665 Mary: maryconneelyoneill@hotmail.com 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 at: http://www.sahajayogalondon.co.uk

Registration Portal: [Event Registration Portal](https://luma.com/cclondon26?utm_source=sherif) About Event ​"Why are there no coffeeshops open late? But what if I want to co-work at night?!?" - everyone on Twitter ​Cerebras is excited to present, Cafe Compute. The first, late-night pop-up coffeeshop with a barista bar ☕️, cozy snacks and couches 🛋️, and more. ​​​​​​This event is brought to you in collaboration with OpenAI. ​​Cerebras is the world’s fastest AI inference, up to 15x faster than leading GPUs. Cerebras Inference is powered by our Wafer-Scale Engine (WSE-3) - the world's largest AI chip. Experience the speed for yourself with OpenAI Codex-Spark, powered on Cerebras, and get free compute at cerebras.ai. Location Please register to see the exact location of this event.

**A software engineers guide to LLMs** In this talk Richard Conway will break down what LLMs are layer by layer, how they work, how they use software principles to work and how to use them in software. This will be a fluid talk with a lot of philosophy, maths from school and how to build your software understanding things like hallucinations and new techniques that can make your management of LLMs more deterministic. We'll consider a lot of things here including the new code generation tools which have developers quivering in their boots, what they mean for our industry and how to use them for effect. Lots of mini-demos and great discussions, good people, beer and pizza! **About the speaker** Richard Conway co-founded the user group, along with Andy Cross, Joe Hancock and Chris Parsons. He is a Microsoft AI MVP and a Microsoft Regional Director and has been writing software in one form or another since his fingers were large enough to hit a ZX81 keyboard.

ATTEND IN PERSON OR ONLINE This event is sponsored by the Royal institute of Philosophy. Lecture and discussion! See you there? For the full programme of events pls see pfalondon.org

Sahaja Yoga Meditation meetings have gone online to reflect our commitment to the benevolence and wellbeing of our participants. We will be hosting Online meetings locally in the coming weeks & you'll see those events go live soon. In the meantime: You are invited to learn meditation via one of our free online platforms @ - http://www.wemeditate.co/live Monday to Friday Online Guided Meditations @ 7pm daily Want to experience it now – Experience Self Realisation now – Guided Meditation (https://www.sahajayogalondon.co.uk/articles/experience-your-self-realisation-online-now/) Achieve Yoga & enter into a state of ‘thoughtless awareness’. 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. We are all volunteers of a Charity organisation and have many years of experience in offering free Sahaja Yoga Meditation classes. 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. The classes are designed to help those attending get into a genuine meditative state, which can be felt tangibly. It is quite effortless and spontaneous. The free classes feature introductory talks, video's, practical workshops and general question and answer opportunities, making them perfect for seekers trying to establish a state of yoga, and they are available across London most evenings and throughout the UK. The idea is that you don't do yoga - you Achieve Yoga! Sahaja Yoga Meditation is a simple, time-honored technique. It helps those who enjoy it, reduce stress and increase wellness and health holistically. It brings better focus and helps people become more centered and better balanced. Anyone can do it. Founded by Shri Mataji Nirmala Devi, Sahaja Yoga Meditation is a world wide movement for peace and self awakening. All the meetings and classes are free of any charge. Each week we go through simple meditation techniques, often with guided meditations to help reduce stress and achieve the peace of true meditation. We share tips on how to help stay in balance during the day and how to meditate at home. The meditation is based on connecting with the inner chakras (energy centres) and balancing the subtle body. The tradition and aims of meditation are explained which in essence is to be in the present with no mental activity or thoughts about the past or the future. Occasionally there are 1 day retreats to help those interested, deepen their individual experience and hear advice and tips from those who have been practicing for some time. It’s ultimately all about getting into ‘thoughtless awareness’, a natural state of being.

**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. **[Nicoleta Lazar](https://www.linkedin.com/in/nicoleta-lazar-921a6864/) Query federation in modern OLAP databases** As analytics ecosystems grow more diverse, organisations increasingly need to query data across warehouses, data lakes, and operational systems without excessive data movement or duplication. **Query federation** has become essential by enabling unified SQL access and intelligent predicate pushdown into heterogeneous sources. This talk introduces the core principles of federation and why it matters for modern OLAP workloads. Using StarRocks as a model system, we highlight its vectorised execution engine, native connectors, and deep Apache Iceberg integration that together deliver high-performance lakehouse querying. 2. [Ben Guerin](https://www.linkedin.com/in/bjhguerin/) **How I Learned to Stop Worrying and Let Claude Code Write the Python [the story of [ismypubfucked.com](http://ismypubfucked.com/ "http://ismypubfucked.com")]** 43,000 pubs. Official VOA data. One question. [ismypubfucked.com](http://ismypubfucked.com/ "http://ismypubfucked.com") got 400k visits in two weeks and wall-to-wall media coverage: from the Mirror to the Telegraph to City AM. I'm not a Python developer. I used Claude Code to wrangle government spreadsheets, match them to OpenStreetMap, and ship a working site. All in less than 6 hours from initial idea to a live website. The AI wrote the Python, I just knew what story the data could tell. This talk covers what happens when tools like Claude Code unlock Python for people who think in narratives rather than syntax, and what a decade of building viral campaigns has taught me about making people actually give a shit about spreadsheets. **Lightning Talks** 1. **TBC** 2. **TBC** \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- **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.

🌿 Walk with Confidence: Women’s Self-Confidence & Presence Workshop 🗓 **Date:** Saturday, 11 April ⏰ **Time**: 9:30 AM – 11:00 AM 📍 **Location**: The Brick at Steps Studios - Shorteditch 90 Hanbury Street, London, E1 5JL (Nearest stations: [Aldgate East Station]() / [Shoreditch High Street Station]()) 💷 **Fee:** £5.50 per person ONLY you can make the payment here: https://www.paypal.com/ncp/payment/246V695LH8DVG Any other questions just let us know ⸻ ✨ What this session is about Confidence isn’t just something you feel—it’s something people can see the moment you walk into a space. In this workshop, we focus on building confidence from the inside out, starting with something simple but powerful: the way you walk, carry yourself, and express your energy. The way you move through the world can influence how others see you—and more importantly, how safe, grounded, and confident you feel in yourself. This is a beginner-friendly, supportive session designed to help you reconnect with your natural presence and strength. ⸻ 🌸 What you’ll learn • How to walk with calm, grounded confidence • How posture and body language shape first impressions • How to express presence, boundaries, and self-assurance • How small physical changes can shift your internal confidence We’ll also gently touch on awareness and presence in public spaces—helping you feel more in control and at ease in everyday life. ⸻ 🌿 What we’ll do together This is not just a talk—it’s an interactive, experience-based session. We’ll explore: • Self-connection reflection A simple guided moment to ask yourself: “What is something I truly love about myself?” (No pressure to share—just for you.) • Body language awareness game A light and fun activity where we guess emotions from posture and movement—helping you understand how confidence is communicated without words. • Optional sharing circle A relaxed space where participants can share thoughts or experiences around confidence—listening is just as valuable as speaking. • Optional appreciation moment If the group feels comfortable, we may include a short moment where participants offer a genuine, strength-based compliment to someone else. (Always optional, based on group comfort.) ⸻ 👗 What to wear Wear something that makes you feel: • Comfortable • Confident • Like yourself Please wear shoes you normally wear in your daily life (trainers, flats, etc.). This session is about real-life confidence, not performance—so no need for heels unless that’s your everyday style. ⸻ 💬 Who this is for • Women who want to feel more confident in daily life • Anyone who wants to improve presence, posture, and energy • Beginners—no experience needed ⸻ 🌷 A gentle note This is a supportive, relaxed, and non-judgmental space. You’re welcome to come alone or bring a friend. 📸 By attending our event, you agree that you may be filmed or photographed and that we have the right to use these images or videos on our social media platforms. ⸻ 🤍 Join us Take a small step toward a more confident version of yourself—starting from how you move through the world. Feel free to invite friends or share this event with others who might enjoy it ✨

On Wednesday 8th of April, public rallies and other events are taking place around the world in support of greater funding for research into longer healthy lifespans. [The Fund Longevity website](https://fundlongevity.org/en/why/) makes the case as follows: ***Aging Is a Problem***: Aging kills around 110,000 people every day. It is the primary risk factor behind nearly all major non-infectious diseases, including cancer, heart disease, and dementia. Beyond statistics, aging causes decades of frailty, pain, and loss of independence. It is the greatest source of human suffering that is being accepted as "normal". ***This Is Personal***: Everyone you love will age, suffer, and die because of it. So will you. If we had the ability to prevent this, choosing not to would be deeply unethical. If we can stop aging, we should. ***Stopping Aging Is Possible***: Aging is not a mystery or a force of nature. It is a biological process — and biological processes can be studied, modified, and treated. Over the past decades, scientists have identified many of the core mechanisms that drive aging at the cellular and molecular level. While our understanding is incomplete, it is already sufficient to begin developing real therapies. ***What Do We Mean by "Stopping Aging"?*** We mean treating aging as a medical condition. The goal is to restore and maintain youthful biological function — roughly equivalent to being in your twenties — for as long as you choose. This would prevent or reverse age-related diseases instead of treating them one by one. ***Is This Really Realistic?*** Yes. Thousands of scientists have publicly stated that aging is a solvable problem in the [Dublin Longevity Declaration](https://dublinlongevitydeclaration.org/). Research already shows that aging can be slowed, paused, or reversed in laboratory organisms. Some animals exhibit negligible aging or extreme longevity. Nature has already demonstrated that aging is avoidable — humans simply haven't applied these solutions to ourselves yet. ***Is It Difficult?*** Extremely. Reversing aging in humans will likely be more difficult than landing on the Moon. It will require entirely new biotechnologies and breakthroughs that don't exist yet. We will need to remove senescent cells, repair or replace damaged tissues, and solve many other problems we don't fully understand. This is one of the most difficult challenges humanity has ever faced, but just because it is difficult does not mean it is impossible. Many scientists agree that there are no fundamental laws of physics that prohibits stopping aging. Nature has done it in several animals already, like the hydra. ***What's Missing?*** Scale. Today, fewer than a thousand people worldwide are seriously working on solving aging — researchers, biotech founders, and advocates combined. That number needs to grow by at least 1000×. There is no major government agency dedicated to ending aging. Funding is fragmented. Regulation is outdated. Public urgency is nearly nonexistent. This will not change on its own. ***Why We Act***: Aging is the largest cause of death and suffering on Earth. Solving it requires a society-wide effort — scientific, political, and cultural. That's why we organize. That's why we demonstrate. That's why we demand action. Join us — and help make aging optional for humans and animals.\* == London Futurists gathering on 8th April == The arguments for greater funding for longevity science are strong - but at least a dozen arguments are often raised in opposition to such funding. In our gathering in *Ye Olde Cock Tavern* in Fleet Street, we'll take the opportunity to review these arguments - debating their merits, taking them apart brick by brick, and exploring what really lies behind these arguments. *Anyone who wishes to make a short presentation on this topic during this gathering should contact the organisers in advance.* == Schedule == 5:30pm: The room is available, for early get-togethers 6pm-6:45pm: Food is served; informal conversations 6:45pm-8:30pm: A number of interactive conversations, interspersed with opportunities to visit the bar 8:30pm: Informal networking == RSVP please == Registrations are capped at 40 people. *First-time attendees are welcome.* There's no charge to register or attend, but the pub will expect everyone to order at least one drink, and a reasonable number of attendees to [order some food to eat](https://www.greeneking.co.uk/pubs/greater-london/ye-olde-cock-tavern/menu?type=main+menu). Please order your food on your arrival, so that all plates can be set aside by 6:45pm to allow everyone to concentrate on the main discussion! == More about the venue == Ye Olde Cock Tavern, 22 Fleet Street, Holborn, London, EC4Y 1AA See [https://www.greeneking.co.uk/pubs/greater-london/ye-olde-cock-tavern](https://www.greeneking.co.uk/pubs/greater-london/ye-olde-cock-tavern) We'll be meeting in the room at the top of the stairs, though drinks should be ordered from the bar on the ground floor. \*\* Note that this is an in-person meeting, and there will be no remote access, sorry \*\*

**Looking for a high-quality business networking event in London** to connect with founders, entrepreneurs, and professionals? Join us in the elegant **Sycamore Bar at the 5-star Middle Eight Hotel, Covent Garden,** where real business connections happen\*\*.\*\* Co-hosted by London tech startups **GMax Card, Ciitab and Getshop Today.** **Why Attend?** * A more polished, higher-quality alternative to typical casual networking events * Build valuable business connections in a premium environment * Exchange ideas and uncover new opportunities **Who You’ll Meet:** * Founders and entrepreneurs * Tech, digital, and product professionals * Business owners, consultants, and senior decision-makers * Professionals in finance, banking, and investment * International professionals based in London **Hosted by founder-built tech startups:** * **[GMax Card](www.gmaxcard.com)**[ - premium digital and contactless business cards](www.gmaxcard.com) for modern networking * **[Ciitab](www.ciitab.com)**[ - AI-powered LinkedIn networking](www.ciitab.com) and outreach * **[Getshop Today](www.getshop.today)**[ - UK-built ecommerce platform](www.getshop.today) for independent online stores **What to Expect** Expect a relaxed, high-quality atmosphere with space for natural introductions and open business networking. Hosts are available on arrival to help facilitate introductions. **Venue** **Sycamore Bar, Middle Eight Hotel**
 A refined, design-led bar inside the 5-star Middle Eight Hotel.
Located in the heart of Covent Garden, within walking distance of Holborn, Covent Garden, and Tottenham Court Road stations. **Note re contactless cards:** Free RSVP includes event access only. [Contactless GMax Cards](http://www.gmaxcard.com/shop) are included with paid tickets (when available). **Dress Code:** Business / smart. This is a business networking event in a 5-star hotel rather than a fully informal gathering in a local pub. **Important Details** * **Age & ID: 18+.** ID may be required for bar purchases. * **Photos & Video:** The event may be filmed or photographed by [CineEye Audiovisual Production](www.cineeye.co.uk) for promotional use. Please inform the organisers on arrival if you do not wish to appear. * **Dress Code:** Smart or business attire only. * **Contactless Cards:** Free RSVP does not include a contactless business card. * **Liability:** Attendance is at your own risk. Organisers and venue do not accept any responsibility for loss, injury, or damage to you or your property. **Limited spaces available - early booking recommended.** You’re also welcome to join [our Meetup group](https://www.meetup.com/london-entrepreneur-startup-network-tech-business-ecommerce/) and [follow us on LinkedIn](http://linkedin.com/company/gmax-card) for future events.

Hi everyone, Looking forward to the Bank Holiday? So are we! What better way to return to the workweek than a cheeky after-work networking event! This event will be relaxed and informal, with the chance to meet and connect with other Women in Product London members. Please join us on **Wednesday 8th April** for a quick drink and a chat at [The Jack Horner Pub ](https://www.jackhornerpub.co.uk/)on Tottenham Court Road (nearest station) from 6:00pm until around 8:00pm. Spaces are limited so please make sure you book now. As this event is not sponsored, any food or drinks you order will need to be paid for at the bar. See you soon The WIP London team x

Looking for quality **business networking in London**? Join an exclusive evening at **Tide HQ**, organised by **GMax Card**, **Getshop Today,** and **Tide** \- three products built by founders\, for founders\. **WHY ATTEND:** * Free premium digital business card (£65 value) - claim it on the night * Real connections - co-founders, customers, partners & more * 50% off premium GMax Card upgrades for your team * Practical tools & insights to run your startup smarter Connect with **tech founders, startup teams, business owners, and professionals** **across fintech, finance, banking, business and technology.** **Testimonials:** Check out [video testimonials from founders who've attended previous events.](https://vimeo.com/1162995661) **Please note:** Free ticket includes event access only. To receive a physical contactless GMax Card, please purchase a paid ticket when available. **DRESS CODE** Business or smart. Dress as you would for an investor meeting - polished and professional. **VENUE** **[Tide](https://www.tide.co/partners-business-account/?ref=GMAXF2F) HQ - Featherstone Building, Silicon Roundabout, London** Right at the heart of UK's tech and startup hub, Tide's modern headquarters provides an open, professional environment designed for founders and operators and built for collaboration. **ABOUT THIS STARTUP AND BUSINESS NETWORKING EVENT** In the **startup and business world**, success rarely happens in isolation. The right connections unlock **co-founders, early customers,** and relationships that accelerate **growth**. But most networking events don't deliver that. After hundreds of iterations, we've built a **format that actually works:** * Well-tested icebreakers (optional, but they work) to break the initial awkwardness * "Quick intros" round - 30-60 seconds each so everyone knows who's who in the room * Short talks from [GMax Card](http://www.gmaxcard.com/) on strategic networking and Tide on founder-friendly business tools * On-the-spot [Tide](https://www.tide.co/partners-business-account/?ref=GMAXF2F) consultations - bring your banking and ops questions, get real answers * Drinks and refreshments for real conversations to develop naturally Co-organised by **[GMax Card](http://www.gmaxcard.com/)** and **[Getshop Today](http://www.getshop.today/)**, hosted at **[Tide](https://www.tide.co/partners-business-account/?ref=GMAXF2F) HQ** \- the digital bank built for entrepreneurs\. Created by founders who've done it themselves. Whether you're pre-seed or scaling, solo or building a team, this is where you meet the people who get it and can help you move faster. **WHO'S IN THE ROOM** Expect a mix of: * **Early-stage to growth-stage startup founders** * **Tech entrepreneurs** and product builders * **Fintech innovators** and operators * **Indie founders, solopreneurs** and **bootstrapped business owners** * **Finance professionals** and **startup advisors** * People working across **business and technology** Limited to 40 attendees to keep conversations meaningful. **WHAT YOU WALK AWAY WITH** * Free [premium business card (£65 value) ](https://www.gmaxcard.com/shop)\- ask the host to claim yours on the night * Real connections - potential co-founders, early customers, advisors, hires, or partners * 50% off [premium digital cards from GMax Card](https://www.gmaxcard.com/shop) for your whole team * Actionable insights on tools that actually make running a startup or business easier Part of our bi-weekly series. Check out [video testimonials](https://vimeo.com/1162995661) from founders and business professionals who've attended previous events. **ORGANISERS** **[GMax Card](http://www.gmaxcard.com/)**[ - Free digital business cards](http://www.gmaxcard.com/), with Premium NFC smart cards and team networking tools. **[Getshop Today](http://www.getshop.today/)**[ - UK based eCommerce platform ](http://www.getshop.today/)to build your own independent online store in minutes instead of relying solely on global marketplaces like Amazon or eBay. **Hosted at [Tide](https://www.tide.co/partners-business-account/?ref=GMAXF2F)**[ - The digital-first business bank ](https://www.tide.co/partners-business-account/?ref=GMAXF2F)built to support entrepreneurs and SMEs. **IMPORTANT DETAILS** Dress code: business / smart Capacity: 40 people Photography & Video: Content may be captured by [CineEye Audiovisual Production Studio in London](http://www.cineeye.co.uk/) for promotional use. If you do not wish to be captured, please refrain from attending. ID Requirements: Attendance for 18+ only. Proof of ID may be requested at reception. Refund Policy: Refunds available up to 1 day before the event if any. Meetup fees are non-refundable (if any). **RESERVE YOUR PLACE NOW** **Only 40 places available - secure your ticket today!**

**Important:** Register on the [event website](https://www.aicamp.ai/event/eventdetails/W2026040809) is required for admission. **RSVP on meetup is turned off** Enjoy afterwork drinks and practical discussions on Apache Kafka, ClickHouse, PostgreSQL and much more. Enjoy a session designed for data engineers, architects and technical decisions-makers like you, who want to address the challenges they face in data-infrastructure. No high-level pitches but straight into practical discussions on how to build scalable, efficient open sourced-powered data platforms. **Why Attend?** * Connect with local data and tech professionals * Get practical insights into streaming, storage, and analytics with Kafka, Iceberg, PostgreSQL, and ClickHouse * Learn how to reduce operational overhead while scaling your data infrastructure performance * Bring your questions and challenges for direct discussions with Aiven experts **Agenda:** * 4:00pm\~4:30pm: Checkin, Food, Networking * 4:30pm\~6:00pm: Tech talks and Q&A * 6:00pm\~7:00pm: Happy hour, Open discussion, Networking * **Tech Talk: Context Is the New Infrastructure** **Speaker:** Stan Dmitriev (Aiven) **Tech Talk: Apache Kafka on Aiven** **Speaker:** Hugh Evans (Aiven)

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)

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

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 **WiFi HaLow: Introduction and Practical Use** with **Alex Barbur**. Details are are [core.radio](https://core.radio).

Join us for our Sunday Meditation Service - ' Life Energy - The Power That Heals!' Or join us on Facebook Live! Our Facebook Page is ***Golden Lotus Yoga for Spiritual Awareness***

AI is changing how art is made. But when does it stop being your work and start being the machine’s? This month we're going to be doing a panel with with digital image, music, and written word artists, talking about at what point, while using AI in the creation process, does the work become not the artist creation? We encourage audience participation during this event that will be moderated by Chris Slee. Whether you’re deep in the field or just getting curious, come connect with others building and exploring AI in Columbus. Sponsored by [Transform Labs](https://www.transformlabs.com/services)

We meet at lunch each week and each meeting follows a fairly organized agenda. First all participants pass their business cards around. Then each member and guest is invited to give a one-minute overview of their company and what is a perfect referral for the week. We always have a 10 minute presentation from one of the members about their business in more detail. And finally we pass referrals. You're welcome to visit. Nobody is ever put on the spot. Bring plenty of cards!

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

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