Metalworking

We are excited to announce our May Community Showcase. This event is an opportunity for individuals at all skill levels to come together and share their experiences with Rust. Whether you’re working on a personal project, contributing to an open-source initiative, or teaching a concept related to Rust, we invite you to present your work and insights. Take this opportunity to build your confidence and share what you are doing. Speakers === **Sang Young Noh** **Talk title:** FerrumMD: Building a Molecular Dynamics Engine in Rust **Abstract:** FerrumMD is a molecular dynamics engine written in Rust, built to explore high-performance scientific computing from first principles. The project implements core simulation components, including Lennard-Jones interactions, periodic boundary conditions, Verlet integration, velocity rescaling, and electrostatics via Particle Mesh Ewald. It aims to bridge computational chemistry, systems programming, and extensible design for future free-energy workflows. === **JC Campagne** **Talk Title:** DAGraph: Local reactive graph-based data analytics in Rust. **Abstract:** DAGraph is a reactive node-based canvas app for local data analytics — every cell is a node in a reactive DAG, from basic arithmetic to OLAP-style SQL. Built in Rust, it runs natively or fully in-browser via WASM, with no server and no data leaving your machine. === **Darek Luksza** **Talk Title:** Building a streaming technical-analysis crate in Rust **Abstract:** Darek will share lessons from building quantedge-ta, an open-source Rust crate for technical analysis indicators designed for streaming market data rather than batch-only calculation. The talk will cover practical problems around warmup periods, convergence, forming versus closed bars, and stateful updates, plus where Rust helped and where the ergonomics became tricky. === **Ben Knightsberg** **Talk Title:** AI and Encryption: Hmm or Mmm? **Abstract:** A wacky deep dive into modern encryption, focusing on homomorphic techniques and their practical implications through Rust. Drawing on recent work, we'll explore how secure computation can unlock value without exposing data. We'll also figure out how to successfully engage partners to invest in encryption initiatives, translating complex cryptography into tangible business outcomes and strategic advantage across multiple sectors globally.

🎉 Event #24 – The Analytics Engineering Meet-up 🎉 The London Analytics Engineering Meet-up - Hosted by Google! Last year this was the meet-up with our highest attendance. Sign up early for this one. 🎤 Talks: [David Cox](https://www.linkedin.com/in/david-ryan-cox/)[ ](https://www.linkedin.com/in/david-cox-2948384/)– Business Intelligence Lead Engineer, Lloyds Banking Group Talk: *The journey to self-service through conversational (AI) analytics.* [James Sean Dickson](https://www.linkedin.com/in/jamesseandickson/) – Senior Analytics Engineer, Voy Talk: *Project Zen Garden - A philosophical approach to maintaining a reliable, scalable and maintainable data platform.* 📅 RSVP is Open This event will be over-subscribed, so set reminder — you won’t want to miss it! 📍 Agenda 6pm – Doors open, networking, food & drinks 7pm – Talks kick off 8:30pm – More drinks & networking @ local pub This is a fantastic opportunity to connect with some of the UK’s top data professionals, share challenges, and exchange learnings. The Analytics Engineering Meet-up is a community for data professionals working with the modern data stack, machine learning or AI. We host regular meet-ups featuring talks from data leaders building and scaling analytics, data platforms, and AI in forward-thinking teams. The community is ideal for Data Engineers, Analytics Engineers, Analysts, and those working in Data Science, Machine Learning, or AI. The meet-up is organised by [Cognify](https://cognifysearch.com/), the recruitment partner for modern data and AI teams. Our event sponsor is [Meltano](https://meltano.com/), an ETL platform built on open-source foundations, engineered by experts for cloud scale, efficiency, and reliability. We’re always on the lookout for venues to host and guest speakers to inspire. If you’d like to get involved, feel free to chat with one of the Cognify team at any event. If you’re eager to dive deeper into industry insights, check out The Stacked Data Podcast for conversations with industry leaders. Listen on: [Spotify](https://open.spotify.com/show/24fIpekn8WfRDZsVHNcf7Q) **No-Show Policy:** If you miss 2 consecutive events or 2 out of 3 events, you won’t be able to attend the next event. We hope you understand this is to keep things fair for venues and other attendees.

PEL Network helps you connect with the right people at luxurious locations. We welcome finance entrepreneurs, fintech founders, investors, business leaders and banking professionals from various fields. We always choose the luxurious lounges all around London so you can network in peace and focus. We make sure you feel comfortable and fulfill all of your needs. Our locations are at the heart of central london so it's easy for you to travel to and from. Food and drinks are also available at our venues. For our event, we have reserved an area of the venue so that we can mix and mingle and meet old and new friends, new contacts, and new clients too! We encourage everyone to talk to as many people in the event as possible. That said, once you feel a certain chemistry or opportunity with someone, we encourage to talk with them on a deeper level. We forget about 90% of people after a goodnight sleep. However when we establish an emotional resonance with someone, they will remember us the next day. Program: The evening's format is designed for networking in a relaxed setting, providing an opportunity to meet fellow business leaders, entrepreneurs, and investors. We emphasize building genuine relationships on a personal level. I will be there to help with introductions and get over the barrier of anxiety when approaching someone you don't know. How many people are attending? The venue has a capacity limit of 80 guests, and due to the popularity of our events and the unique ambiance of the location, we anticipate this event will reach full capacity quickly. We strongly advise securing your reservation early to ensure attendance. If you haven't gotten a ticket, you can pay when you arrive but it will be 50% more expensive than buying it in advance. Our events achieve success through a straightforward yet impactful strategy. A few days prior to the event, we establish a WhatsApp group for attendees interested in pre-event networking, enabling participants to arrange meetings both for the event day and beforehand. On the day of the event, you will experience a relaxing atmosphere with a hospitable and encouraging community. Dress code: business casual (no trainers, no jeans) Refund policy: Advance purchase tickets are offered at a discounted rate compared to those bought on the event day. Please note, these tickets are non-refundable but can be transferred to another individual of your choosing. PEL Network Membership: If you buy the yearly membership for our PEL Network you will receive the following benefits. 1. All the events are free for the whole year. 2. Join the members only community chats and events. 3. One free Motivational Profile Test 4. One free Sensory Personality Test 5. One free book a month (from our collections) 6. Free Consultation for your business growth, marketing, employee engagement and sales.

**LLMday: In-Person Event on LLMs, AI & ML in LONDON** Conference focused on Large Language Models (LLMs), Artificial Intelligence, and Machine Learning, bringing together engineers, researchers, and product teams to share real-world experience building, deploying, and operating AI systems. 🫆[Speakers & Topics](https://llmday.com/2026-london-q2/) 🎟️ **Important:** Meetup RSVPs are for interest only. Still NEED registration, it is handled exclusively through Luma [here](https://luma.com/llmday-2026-london-q2?lm_source=embed) Enjoy 50% OFF with promo code: MEETUP50

Time to get back to fitness! Another opportunity to get the best benefits from the ballet workout! Barre workout, Pilates, Stretching & Body Conditioning - a perfect combination to create the best body, posture & confidence! A unique combination of ballet exercises, Pilates, stretching and motivational techniques. It’s a high energy class targeted at developing a great posture, sculpting a dancer like waistline, bottom and shaping slim legs. The exercise program is based on building deep, lean and flexible muscle strength, helping to overcome any joint pains, including knee, shoulder or back, as well as creating a great physique. For those that already have some knowledge of ballet, or dance and classes which require coordination. To teach at out event we are inviting a former international ballet pro to show the elements of Ballet, Pilates, Stretching, to develop a core strength, flexibility and a great posture, as well as mentally linking muscle memory, so the gains on posture are immediate and easily remembered. You will need to bring a smile, some water and wear comfortable exercise cloths. The class will be 60 minutes which should be more than enough to get those muscles worked & conditioned. The fee for the event : £28.- For more information about the training provider: http://www.balletbodysculpture.com http://www.balletbodysculpture.com/ballet-classes-london.html

**Prompt to Motion: AI Powered Images & Animation** **Description** Join us for a hands on workshop wehere we will learn how to turn text prompts into styled visuals and short animations using open-source AI tools. You’ll work with a pre built open source pipeline in [ComfyUI](https://comfy.org) and [StableDiffusion](https://stablediffusionweb.com) to create your own motion based output for creative purpose. **Agenda** * 6:00: Welcome & Networking * 6:30: Introduction to Generative AI Tools (Open Source) for Images, Videos. Basics of prompt → image → motion with control over pipeline * 7:00: Hands-on exercise: generate images & animate on your laptop * 8:30: Quick showcase & Close **Pre-reqs** * Laptop (GPU helpful but not required) * No prior AI experience required **Insutrctor**: Suyash Joshi is an experienced software engineer and AI evangelist who worked for over a decade in London and SF Bay Area. He obtained Masters at Goldsmiths and Bachelors at University of Michigan and is also the organizer of this meetup community. **Sponsor**: Huge thanks to [Ramen Space](https://www.ramenclub.so/ramen-space), specially Charlie and Solomon from hosting us!

Celebrating 40 years of Master of Puppets we will be hearing this album played in its entirety with the addition of classics from other Metallica records making up a 2 and a half hour show. Assault & Battery are described to be a local supergroup of members that also play in Slayer and Iron Maiden tribute bands indicating that we'll be witnessing some highly dedicated musicians bringing the records to life. Also for those that are seeing the real Metallica this year this may well be a good way to get hyped their summer shows. The gig is set to start at 8 but we can arrange a pre-meet in the upstairs bar at the venue from 6:30 to allow us a good amount of time to chat and get settled before we head down to the basement. Tickets via link below. https://www.universe.com/events/assault-battery-master-of-puppets-40th-years-anniversary-play-trough-tickets-1X7LBK

**\*FREE FOR MEMBERS, JOIN WHEN YOU ARRIVE!\*** Come and join us at the **Living Room Club Glengal Groove** on Fridays between 1 p.m. and 3 pm to upcycle second-hand clothes. We gather for creative transformation and upcycling of second-hand clothing items and materials to sell in our cafe. The income from this project supports our Homeless Project in Soho. For further information, please contact Neide on 07585560345

**Kindly note that this is a paid event and the average number of attendees for our events is 60-70 people. You can register on [https://www.eventbrite.co.uk/e/startup-networking-london-founders-investors-meetup-tickets-1989138917047?aff=meetup](https://www.eventbrite.co.uk/e/startup-networking-london-founders-investors-meetup-tickets-1989138917047?aff=meetup)** London startup networking event for founders, investors & entrepreneurs. Build connections, explore opportunities, and grow your network. Join the 31st edition of Startup Connector®, London’s premier startup networking event, bringing together founders, entrepreneurs, investors, and innovators building the future of business. Hosted by London Connector® at Home House Studio, this edition offers a refined and welcoming setting where meaningful conversations unfold naturally. Designed for high-quality connections, the evening brings together early-stage founders, co-founders, experienced entrepreneurs, angel investors, venture capital professionals, and ambitious business leaders. Whether you are launching a startup, scaling your company, seeking investment, or exploring new partnerships — Startup Connector® creates the ideal environment to meet the right people within London’s dynamic startup ecosystem. ### **⭐ Why Attend Startup Connector®?** **🤝 Connect with Founders & Innovators** Meet startup founders, co-founders, and entrepreneurs building exciting ventures across London in a space designed for genuine interaction. **🌐 Expand Your Network** Build meaningful relationships with investors, mentors, collaborators, and partners who can support your growth journey. **💡 Unlock Opportunities** Discover potential partnerships, co-founder connections, and investment conversations with people actively shaping the startup landscape. **📈 Real Conversations, Real Insights** Engage with individuals who are building and scaling businesses — no panels, no pitches, just authentic, valuable exchanges. ### **👥 Who Should Attend?** This event is designed for: * 🚀 Startup founders and co-founders * 💼 Entrepreneurs and aspiring founders * 💰 Angel investors and venture capital professionals * 🧠 Advisors, mentors, and consultants * 💻 Tech professionals and innovators * 🏢 Business owners and directors exploring the startup space If you're looking to connect with ambitious, like-minded individuals in London — this is where it happens. ### **📅 Event Details** * **Date:** 29th May 2026 * **Time:** 17:00 – 20:00 * **Venue:** Home House Studio A fully hosted, free-format networking experience focused on quality conversations in an elegant setting. Following this event, guests are welcome to continue networking at the **London Connector®** Business event starting at 6 PM. ### **🔗 Throughout the Evening — Open Networking** Connect with founders, investors, and entrepreneurs while building valuable relationships within London’s thriving startup ecosystem. **📲 Exclusive WhatsApp Networking Group** On the day of the event, you will receive an email invitation to join our exclusive attendee WhatsApp group — allowing You to start connecting, arranging meetings, and building relationships before walking through the door. ### **📸 Event Disclaimer** Photos and videos may be taken during the event for use across social media, marketing materials, and promotional campaigns. * [United Kingdom Events](https://www.eventbrite.co.uk/d/united-kingdom/events) * [Greater London Events](https://www.eventbrite.co.uk/d/united-kingdom--greater-london/events) * [Things to do in London](https://www.eventbrite.co.uk/ttd/united-kingdom--london) * [London parties](https://www.eventbrite.co.uk/d/united-kingdom--london/party) * [London Business parties](https://www.eventbrite.co.uk/d/united-kingdom--london/business--party)

**Get to grips with portrait in a completely new way!** Join us for a day of undoing and in doing so, getting to the heart of portrait as we draw and sculpt, playing with materials and techniques. This day will build confidence in yourself and bring life and expression into your practice. This is a great workshop to really challenge your grasp of portrait through drawing into 3D structure. We will be working with simple materials and processes – but the main premise of the workshop is rooted in principles of sculpture- with out the constraints of cumbersome materials like clay or bronze. The day will involve lots of drawing as well as as sculpting and will cut to the heart of portrait, allowing you to start to hone in on likeness through identifying the idiosyncrasies of the face. Our workshops with Wilfrid are an exploration into fun experimentation where communication is as important as your medium. This is a super way of building on your drawing skills – A great refresh and injection of new ideas and approaches- Ideal for all levels of ability- **Saturday 30 May** **10-4pm** **£110** **£60 Full time student/ low income concessions available – please email info@londondrawing.com** **All materials included** [MORE INFO & BOOKING ](https://londondrawing.com/product/plasticine-portrait-with-wilfrid-wood-30-may-2026/)

Taisoken Sword Fitness classes are formulated to sculpt your whole body, build lean muscle and focus the mind. Based on traditional Japanese sword movements (‘Taisoken’ literally means ‘exercise sword’ in Japanese) the class blends cardio and light weight resistance training to burn fat and build long lean muscles. We make use of traditional Japanese training swords (called ‘Bokken’) to tone our arms and strengthen our cores. No prior training or martial arts experience is required, the class is completely non-contact and suited to all levels of fitness. Come and join us every second Sunday for a strong work out - most weeks be pop to the local pub/café for a quick coffee or cake (and let’s be honest, sometimes both!) Meetup Cost: £10 Please bring the payment with you on the day and pay directly to Taisoken or you can make a bank transfer on the day. Classes are for ladies only. Back ground Info: Taisoken Sword Fitness has been developed and is led by Jeff Humm, who has been studying studying the use of the Japanese sword for over 45 years together with other traditional martial arts. He holds a Masters degree in Traditional Japanese Martial Arts and a 7th Dan in Japanese fencing (Kendo). The movements are authentic cutting actions, some dating back more than 3 hundred years when your life depend on how well you wield the Sword. By taking authentic Japanese sword movements of attack and defence, these actions have been formulated into practice routines which work and sculpt the full range of the body’s muscles. Additionally the routines require participates to focus and visualise their actions leading them to seeking perfection in application which in turn empowers the mind and develops greater body and mind equilibrium. The Japanese sword is sharp and slender, renowned and admired across the world for its beauty and image; those that can weld it effectively are held in great esteem and revered. They are resilient and tranquil, with poise and grace they move without effort, mind, body and sword as one. Please bring the payment with you on the day and pay directly to Taisoken.

**Our 4-6pm session: Join us for a great crowd, good vibes life drawing session- friendly, helpful tuition if you need it and super professional models.** As with all our drop in classes- expect professional tutors and models in an inspiring and unique space. With poses from 30 seconds to one hour- there is something for everyone. This is a general life drawing class with tuition for beginners and advice for those who are more experienced, all designed to encourage you to develop your own style and approach. **Don’t come to class if you feel ill- you can rebook to another date- just email info@londondrawing.com** **Classes can be booked ahead via tickets below** **We also have drop in places available- cash or PayPal on the door** Easels and drawing boards provided Materials available to buy, or bring your own- Paper 20p per sheet, charcoal 25p per stick **Saturday Studio** **4-6pm** **£15£10 students and under 25's** Buy one Saturday class- get a second on the same day for £10 cash / paypal - ask the tutor for this option when you arrive **Tickets in advance – or cash / PayPal on the door** **[BUY TICKETS HERE](https://www.eventbrite.co.uk/e/saturday-studio-4-6pm-weekly-drop-in-life-drawing-waterloo-tickets-426750661717)** **We also run a morning session 11-1pm at Vaulty Towers [INFO HERE](https://londondrawing.com/buy-tickets-for-saturday-secret-sketch-including-session-information/)** **And a mid afternoon session 1.30-3.30pm at The Waterloo Action Centre [INFO HERE](https://londondrawing.com/saturday-studio-1-3pm-in-person-tutored-life-drawing-sessions-2/)** **If you go to two sessions- get the second for £10 cash or paypal only**

**Get your creative flow going with a Sunday Afternoon Maker Meetup!** Whether you are looking to carve out dedicated creative time, wanting to get a lingering project across the finish line, or just looking to chat with fellow local makers—this is the space for you. 🧵 **What to Bring** Bring any art or craft project you are currently working on, as long as it is portable and quiet. Think: * **Yarn & Thread:** Knitting, crochet, embroidery, cross-stitch, hand-sewing, mending. * **Paper & Sketching:** Sketchbooks, adult coloring books, watercolors, bullet journaling. * **Digital:** Tablets, iPad drawing, laptop writing/design. * *Please note: Because we are meeting in a shared public space, no power tools, sewing machines, or high-odor materials (like strong solvents or spray glues), please!* **📍 Where to Find Us** * We will be meeting at **Columbus Metropolitan Library - Martin Luther King Branch** in **Meeting Room 1**. Room is reserved under **CBUS Maker Meetup.** **⏱️ Timeline** * **1:00 PM:** Arrive, grab a seat, get settled, and do a quick round of introductions so we can see what everyone is working on. * **1:15 PM - 3:00 PM:** Open maker time! Chat, craft, relax, and swap creative ideas. **⚠️ A Note on RSVPs** Space for this first meetup is strictly limited to 10 spots. If your plans change and you can no longer attend, please update your RSVP to "Not Going" as soon as possible so someone on the waitlist can grab your spot. We ask that you try to give at least 48 hours' notice if you need to cancel. *** **We can't wait to meet you and see what you're making! All skill levels welcome.**

**Let’s kick off our very first CBUS Maker Meetup!** Whether you are looking to carve out dedicated creative time, wanting to get a lingering project across the finish line, or just looking to chat with fellow local makers—this is the space for you. 🧵 **What to Bring** Bring any art or craft project you are currently working on, as long as it is portable and quiet. Think: * **Yarn & Thread:** Knitting, crochet, embroidery, cross-stitch, hand-sewing, mending. * **Paper & Sketching:** Sketchbooks, adult coloring books, watercolors, bullet journaling. * **Digital:** Tablets, iPad drawing, laptop writing/design. * *Please note: Because we are meeting in a shared public space, no power tools, sewing machines, or high-odor materials (like strong solvents or spray glues), please!* **📍 Where to Find Us** * We will be meeting at **Columbus Metropolitan Library - Karl Road Branch** in **Meeting Room 1**. Room is reserved under **CBUS Maker Meetup.** **⏱️ Timeline** * **1:00 PM:** Arrive, grab a seat, get settled, and do a quick round of introductions so we can see what everyone is working on. * **1:15 PM - 3:00 PM:** Open maker time! Chat, craft, relax, and swap creative ideas. **⚠️ A Note on RSVPs** Space for this first meetup is strictly limited to 10 spots. If your plans change and you can no longer attend, please update your RSVP to "Not Going" as soon as possible so someone on the waitlist can grab your spot. We ask that you try to give at least 48 hours' notice if you need to cancel. *** **We can't wait to meet you and see what you're making! All skill levels welcome.**

Free monthly networking for Columbus business owners. Real conversations, real connections, no forced formats. Space is limited. RSVP now. Most owners leave networking events with a stack of business cards and no plan. The best leads quietly slip through the cracks. Networking Night is a monthly meetup for Columbus business owners who want to build real local relationships, not just trade contact info. Every kind of local business welcome. No pitch round, no pressure, no awkward speed-networking. **This month** We are focused on referral relationships. Walk in with a clear idea of who refers people like you. Walk out having met a few owners whose work fits next to yours. **What to expect** Doors open at 6 PM. You get real conversation with other local owners, time to actually connect, and a short marketing lesson woven in. The room is reserved through 7:30 PM. **Who this is for** Any local business owner who wants to grow through relationships, not just paid ads. Service businesses, retail, home services, professional services, online owners building local presence, anyone serious about being part of the Columbus business community. **Not the right fit if** You are here to pitch the room or recruit for an MLM. **Details** * Last Thursday of every month * 6:00 to 7:30 PM * COhatch Easton * Free to attend, RSVP required, space is limited **About the host** Rita Suzanne is a local marketing strategist and the founder of Local Marketing Method. She runs Visibility is Profitability, the membership where local owners build the system that keeps their phone ringing, including tracking the referral relationships built in rooms like this one. Learn more at learnlocalmarketing.com. Register here: [https://www.eventbrite.com/e/local-marketing-networking-night-tickets-1988510112275](https://www.eventbrite.com/e/local-marketing-networking-night-tickets-1988510112275)

http://photos2.meetupstatic.com/photos/event/2/a/9/6/600_348310902.jpeg Instructor - Crow, HPS Class fee is $30 at the door or approved exchange RSVP with Advance pay of $25 (discounted) by PayPal on the web or by contacting Enchanted Elements (614) 437-2642. Reservations made directly to Enchanted Elements will be added to the class list manually not online. Private Instruction ~ Closed to the Public ~ Initiated Members Only Please come prepared for ritual. Blessings ~ Crow

Monthly working lunch for Columbus business owners. One specific topic, one to three actions you can run this week. You can be the best at what you do and still be invisible. If local buyers cannot find you, the phone does not ring. Marketing Monday Lunch + Learn is a monthly working lunch for Columbus business owners focused on building relationships, local networking, and local marketing. Every kind of local business welcome. No pitch round, no pressure, no upsell. **This month** Most local businesses pick one or two places to be visible and call it good. The result is inconsistent calls and a feeling that marketing is not working. We will walk through the three places every local business needs to show up, plus the fourth place most owners ignore that quietly produces the warmest leads. **What to expect** Doors open at noon. Order lunch and drinks at the cafe counter or bring your own. You get real conversation with other local owners and a focused marketing lesson. You leave knowing people and with one to three actions to run that week. The room is reserved through 1:30 PM. **Who this is for** Any local business owner who wants clearer marketing direction and real local relationships. Service businesses, retail, home services, professional services, online owners building local presence, anyone serious about being part of the Columbus business community. **Not the right fit if** You are here to pitch the room or recruit for an MLM. **Details** * Second Monday of every month * 12:00 to 1:30 PM * Good Cafe Easton, 4400 Easton Commons, Ste 150, Columbus, OH 43219 * Order lunch and drinks at the counter when you arrive * Free to attend, RSVP required, space is limited **About the host** Rita Suzanne is a local marketing strategist and the founder of Local Marketing Method. She runs Visibility is Profitability, the membership where local business owners build the system that keeps their phone ringing. Learn more at learnlocalmarketing.com. Register here: [https://www.eventbrite.com/e/1989964540509?aff=oddtdtcreator](https://www.eventbrite.com/e/1989964540509?aff=oddtdtcreator)

5:45-7:45 in Conference Room B, Library lower level. Bring your yarn projects, meet new friends. If you plan to attend, please RSVP yes. If you can’t attend, please change your RSVP to no. This helps anyone who is waitlisted and it allows me to have an accurate count of attendees as our space is quite limited. Plenty of parking in the lot, in the overflow lot across the street, and on the street. See you there!