Ceroc

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.

**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.

http://photos4.meetupstatic.com/photos/event/5/a/a/2/event_234563202.jpeg http://www.footyaddicts.com

**MEMBERS ONLY.** Before signing up please make sure that you speak to the organiser about how to become a member/member details or for a trial session. And just to repeat this session is for training and games not just games only. Every Tuesday 6.45PM till 9.55PM. There will be 3 courts for Training and games. For any queries or for details to sign up for membership please don't hesitate to contact us. All levels are welcome. PARKING: Parking is available and Free onsite. PAYMENT: We are accepting bank transfer rather than cash payments. In 2 days in advance to confirm your attendance. Any NO SHOWS or cancellations on the day will incur a charge as it could stop other players from playing. Bank details: Name: The Badminton Collective Ltd Sort Code: 60-83-71 Account Number:69874292 Reference must be your Full Name to match you to the list of attendees. £15 for training and Games. IMPORTANT NOTES: Other Information: There is now a water fountain but it's outside so please bring a bottle and fill up before we get straight into the session. The Badminton Collective and Royal Docks Academy are not responsible for any injuries or loss of items.

Please meet on the ground floor of 184 Shepherds Bush Road just before 6pm and we will escort you to the 1st floor where our secret cinema is!

**Cosmic Soul,** I am thrilled to extend a heartfelt invitation to you for an enchanting gong bath session at the serene and welcoming "andosteo" studio, nestled in the heart of Brockley. Just a short stroll from Brockley overground station, this wellness sanctuary features a delightful yoga studio, the perfect setting for our transformative gong bath. Imagine stepping into a tranquil space, laying down on a yoga mat, and allowing the soothing vibrations of the gong to wash over you. With an open heart and mind, you’ll be guided into a state of deep relaxation, as the powerful yet gentle sounds of the gong help you melt into the floor. The guided meditation at the very start of our session will be centered around the topic of New Beginnings. Spring is in full swing, the earth is re-awakening and we are dreaming about what the future may hold for us. The gong is a powerful instrument. Its rich tapestry of harmonics and hauntingly beautiful melodies can lower your brainwaves into a Theta state, promoting profound healing and inner peace. As the gong sings, you might experience vivid visuals, a deep sense of calm, or the emergence of long-forgotten emotions ready to be healed and integrated. There is no right or wrong way to feel during this experience. Each journey is unique and personal. Embrace whatever arises, knowing it’s part of your path to wellness and self-discovery. Space is limited to ensure an intimate and personalized experience, so I encourage you to book your spot early to avoid disappointment. Don’t miss this opportunity to nourish your soul and reconnect with your inner stillness. Cost: £28 for 1 hour - I cover the Eventbrite booking fee. All my love, Theresa x ## IMPORTANT BITS AND BOBS: The studio will provide yoga mats and bolsters. Please bring your own blanket and pillow/eye pillow for extra comfort. A bottle of water is also recommended. Body temperature tends to drop during a gong bath, so please dress comfortably, in layers. **Please arrive 5 minutes before the session begins and avoid being late, as late-comers cannot be admitted.** ## CONTRAINDICATIONS: Please be advised that by booking your ticket to this event, you are also in agreement that the session is safe for you and that you take full responsibility for your own health & well-being. Please have a read through the following contraindications BEFORE booking your ticket: Gong baths are not recommended for pregnancies in the first trimester, individuals with pacemakers/metal implants, epilepsy, or any form of a serious mental health condition. By purchasing your ticket, you confirm that you have read and understood these conditions. **Your facilitator:** Theresa holds transformative spaces across London and is a highly intuitive and at times melodramatic triple water sign. She is a mother to two young girls and spends her time chasing fairies in the park or baking cupcakes. She trained in many disciplines but sound healing and in particular the gong captured her heart. She sends gratitude to her teachers of Tone of Life and Leo Cosendai. By booking your spot, you also agree to be added to Theresa's newsletter. You can unsubscribe at any time.

**Please register on [Eventbrite](https://www.eventbrite.com/e/ljc-meet-up-at-tessl-java-and-gen-ai-jvm-agents-with-embabel-tickets-1985712292922) to join in-person.** **About this event** vJUG Connect is teaming up with the London Java Community for a special evening exploring the future of Java in the age of Generative AI. Join us both online and in London for a deep dive into how JVM developers can lead the next wave of innovation with agent-based systems. We’re excited to host Rod Johnson, creator of Spring, as he introduces Embabel, a new framework designed to push Java and Kotlin to the forefront of agentic AI. From building safe, testable, and enterprise-ready AI agents to rethinking how Java fits into the Gen AI ecosystem, this session will give you a front-row seat to what’s next. Whether you join us virtually or in person at Tessl HQ, expect an evening of cutting-edge ideas, practical insights, and great conversations with the Java community. Can’t make it in person? Join us virtually, register here: [https://luma.com/s9rp5nem](https://luma.com/s9rp5nem) **Agenda:** ​6:00pm – Doors open (live stream begins on YouTube with vJUG) ​6:45pm - Kick off and message from our partners ​7:00pm – Session kicks off Java and Gen AI: JVM Agents With Embabel by Rod Johnson (Spring Creator) (live stream ends) ​8pm – Networking 9pm – Wrap-up **​Java and Gen AI: JVM Agents With Embabel by Rod Johnson (Spring Creator)** Since the emergence of Gen AI, it's become obvious that agents will be a big part of our future as both technologists and citizens. Building predictable, safe, manageable, testable agents that integrate with existing enterprise systems is critically important to us all. ​In this session, Rod Johnson will show how JVM developers can be central to unlocking the business value of agentic AI, using the Embabel agent framework: [https://github.com/embabel/embabel-agent](https://github.com/embabel/embabel-agent) Embabel is an innovative framework for Java and Kotlin developers, seamlessly integrated with Spring. Built in Kotlin, it aims not to play catchup with Python frameworks like Crew AI, but to leapfrog them to be the best agent framework, period. ​Embabel innovates in several ways. It introduces a planning step that maximizes autonomy while maintaining determinism and safety. It is type safe, ensuring excellent toolability and avoiding errors in prompts. It enables developers to use a rich domain model, defining not just types but behavior exposed to user code and to LLMs as tools. ​ Read more about the [vision](https://medium.com/@springrod/the-embabel-vision-967654f13793?utm_source=luma); and also the call to action for Java developers in recent Devoxx keynote: [https://www.youtube.com/watch?v=dbx1_P7W1DM](https://www.youtube.com/watch?v=dbx1_P7W1DM&utm_source=luma) **​Rod Johnson, Creator of the Spring Framework and Embabel Agent Framework** ​ Rod Johnson is a developer, author, entrepreneur and advisor. He is the creator of the Spring Framework and Embabel agent framework. ​Twitter: [https://x.com/springrod](https://x.com/springrod) ​LinkedIn: [https://www.linkedin.com/in/johnsonroda/](https://www.linkedin.com/in/johnsonroda/) Huge thanks to our friends at Tessl for sponsoring this event and supporting our community. This event is organised by [RecWorks](https://recworks.co.uk/) on behalf of the London Java Community. The London Java Community is sponsored by Hazelcast, Neo4j, Redis, and Discover You can see our latest jobs [here](https://recworks.co.uk/java-developer-jobs-london/) You can see our privacy policy [here](https://recworks.co.uk/privacy-policy/) Continue the conversation at our Slack Group: [https://londonjavacommunity.slack.com](https://londonjavacommunity.slack.com/) Sign up here if you're not a member: [https://bcrw.typeform.com/to/IIyQxd](https://bcrw.typeform.com/to/IIyQxd)

Elixir London Meetup; February 2026 edition. All are welcome. **Session 1: Anton Borisov - Distilling Kafka's Binary Protocol into Elixir** We'll trace a produce request to show what any Kafka client has to get right. In the BEAM ecosystem, erlkaf wraps librdkafka, brod implements the protocol in Erlang, and [kafka_ex](https://hex.pm/packages/kafka_ex) goes pure Elixir. Kafka_ex's approach is to generate serializers at compile time from Kafka's own schema definitions: plain structs, pattern matching, structural boilerplate isolated from the logic you actually think about. That design is what let us jump two major versions ahead and adapt to significant protocol changes. Let's dig into the idea, the code, and the tradeoffs. **Session 2: Evadne Wu** **\- JavaScript Execution Strategies in Elixir\-based Agent Frameworks** We'll look at integration points between elixir agents (in the AI fashion) and JavaScript execution, and all the foot guns involved. *The event is kindly sponsored by* [Fresha](https://www.fresha.com). **Time** Doors open at 18, start at 18.30. **Venue** Fresha The Bower, 207-211, Old St, Tower, London EC1V 9NR **Refreshments** Food and drinks will be provisioned on the day. **IMPORTANT**: **If you wish to take photos and post online during the event, please notify organisers first, so that attendees can opt-out from being in photos.**

Weekly cycling club open to members of that club only. Membership enquiries to creativewellnesswon@outlook.com

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 \*\*

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!

***LOVE SOUP?*** Souper Heroes is back! Folks donate homemade soups and we get to sample and vote on our favorite! Now, put a donation in the collection (or Venmo). Suggested donation to local food pantry: $5+ (depending on how many samples you enjoy) ### April 23: “Spring Fling” As spring starts to bloom, Souper Heroes will embrace fresh, vibrant flavors with the “Spring Fling” event in April. This is your chance to dive into the season with soups that are as colorful and lively as spring itself. Bold ingredients, bright flavors, and a touch of creativity will make this event the perfect celebration of renewal and growth. ### How It Works **Soup Makers:** Bring your A-game (and your pre-heated slow cooker) filled with your best soup. You’ll be serving samples to attendees who are ready to fall in love with your creation. Registration is open now! **Soup Eaters:** For a small donation (cash or Venmo), you can taste up to 15 soups and vote for your favorite in the People’s Choice Award. The host location will supply all the essentials: extension cords, soup cups, spoons, napkins, and even cup carriers. *Plus, bread and beverages will be on hand to round out the experience.* [Seventh Son](https://www.seventhsonbrewing.com/) brings delicious beer to the city and state that we love—Columbus, Ohio—and offers a unique taproom space to enjoy with our friends and neighbors. Food trucks, live plants, good music, excellent people, award-winning beers, and cocktails.

**The Data-Driven Brand: Using Analytics to Shape Perception** Can you use analytics to improve tacos? This being CBUSDAW, we think the answer is probably “yes”, but we’re not sure how to implement or test this theory. For our April meetup we’ve got Sara Kear, CMO of Condado Tacos, to investigate this delicious question. Sara will explore how she blends quantitative data and qualitative customer feedback to shape brand positioning and drive business decisions. We all know that marketing and analytics go way beyond attribution. Sara will show how Condado uses customer insights to inform product and pricing strategy. She’ll also highlight how Condado leverages customer feedback at scale to influence operational priorities, positioning marketing as the voice of the customer across the organization. In the last 12 years Condado has gone from one location in Columbus to 52 locations across 10 states, so we’re guessing there’s more to that growth than really good guac (though the guac probably helps). Ultimately, this talk focuses on the intersection of art and science—using data to inform creativity and build a brand that resonates with customers in a measurable way. **About Our Speaker** Sara Kear is Chief Marketing Officer at Condado Tacos, where she oversees brand, restaurant design, menu and pricing strategy, off-premise including catering, and customer data strategy. Since joining in 2021, she has helped grow the brand from 19 to 52 locations while building a data-driven marketing organization focused on loyalty and customer insights. Condado has since been named to the Inc. 5000, recognized as Breakout Retailer by Chain Store Age, and consistently ranked among FastCasual’s Top 100 Movers & Shakers. Thanks to our 2026 sponsors: [Clarivoy](https://www.clarivoy.com), [What Box Consulting Group](https://www.whatboxconsultinggroup.com), [Conductrics](https://www.conductrics.com), and [Piwik PRO](https://piwik.pro) More info at [cbusdaw.com](https://cbusdaw.com)

Soccer + vegan deli eats = the perfect Saturday ⚽🌱🔥 We’re kicking things off with soccer (all levels welcome!) and then heading to Vida’s Plant-Based Butcher for some seriously good food—Vida’s Reubens, Philly cheesesteaks, Chipotle Cheddar Melt and classic deli sides. Whether you’re playing, socializing, or just here for the food, this is a great way to meet like-minded people and enjoy the day! Game → Food → Good vibes 📍 Soccer - Park of Roses 3923 N High St Columbus, OH 43214 📍 Vida’s Plant Based Butcher 1724 Northwest Blvd Unit C Columbus OH, 43212

The Humanist Monthly Program is our longest running event and still a community favorite. In the old days it used to be called "Going to HCCO" and we still like to think of it as our flagship event. We will be hearing from Becca Powell, Director of Advocacy and Outreach at Unchained At Last, an organization whose mission is dedication to ending forced and child marriage in the United States through direct services and systems change. Unchained At Last's mission clearly meshes and addresses several of our Humanist Ten Commitments. Becca will educate us about an issue many of us may not be familiar with--but should be. Food and drinks will be provided at the event. Feel free to show up a little bit early to hang out and talk. Going forward our meetings will be hybrid. You can meet us in-person or attend online Join Zoom Meeting [https://us02web.zoom.us/j/87836564953?pwd=4Mi57ElZkDIFlb1fnlNwOJ0NiOK4tP.1](https://us02web.zoom.us/j/87836564953?pwd=4Mi57ElZkDIFlb1fnlNwOJ0NiOK4tP.1) Meeting ID: 878 3656 4953 Passcode: 760812 One tap mobile +19292056099,,87836564953#,,,,\*760812# US (New York) +13017158592,,87836564953#,,,,\*760812# US (Washington DC) The formal presentation will start at noon

Bring your business cards and network in person with other business professionals! Gold Star Referral Clubs is one of the most established professional networking organizations in the country, with multiple groups in central Ohio. Join us!