Computer Programming

Build in a day. Shape the future of AI Agents. Showcase on a global stage. This hackathon isn’t simply a one-day sprint; it’s an accelerator for your idea. Finalists will demo their projects LIVE at MongoDB.local London on May 7th. AI agents are breaking free from passive chat interfaces and starting to learn, adapt, and grow alongside us as autonomous partners, driven by breakthroughs like OpenClaw’s viral action-taking runtime and Hermes’ self-improving, persistent skills. Now, we need to architect the next stage: creating the integrations, memory systems, and self-evolution mechanisms that allow agents to build intelligence that embeds seamlessly into our everyday lives. Build with MongoDB and London’s best hackers to define how agents evolve from chat-bound tools into indispensable, ever-improving intelligence. Prizes include £15,000 in cash and partner credits, awarded across the top three teams. **Notes**: * This event is fully in-person in London. Space is limited. Maximum team size is four. All attendees must submit an application and be approved to attend. * In order to be eligible to win, finalists must be available on May 7th to attend MongoDB.local London and present their project. Register and learn more here: [https://cerebralvalley.ai/e/mongo-db-london-hackathon](https://cerebralvalley.ai/e/mongo-db-london-hackathon)

Host: Tarkan \*This event is a collaboration with other meetup groups and social networks and it will be well attended \*To attend this event you need to buy a ticket from [https://www.fatsoma.com/e/1uivk69h/singles-social-party-with-karaoke-access-complimentary-glass-of-prosecco-rooftop-terrace-happy-hour-all-ages](https://www.fatsoma.com/e/1uivk69h/singles-social-party-with-karaoke-access-complimentary-glass-of-prosecco-rooftop-terrace-happy-hour-all-ages) Single people socialising and partying in the heart of London, while keeping their eyes open trying to spot that special one that will make their heart jump You are very welcome to attend alone or with friends. We will be there making introductions, helping break the ice,, and act as a glue in the group. We have a reserved area/table where we can mix and mingle, so that everybody can relax and feel comfortable and we get to know each other. and then we are going to move on the dance floor! Whether you are looking for a partner or just to meet and connect with other people who are at the same phase of life, this is the event for you! You never know who you are going meet in this evening and that is the beauty of it! You may find a friend forever, a party buddy, a partner in crime or a partner in life! Since this is a mix and mingle and not a speed dating there is no age range- in a social pool everybody is welcome and you can choose to speak to whoever you fancy. Connect with like minded people and open your social circle, enjoy chatting about anything and everything, with those you like, for as long as you like If you find somebody who you think you have a connection with, dare to ask their contact details right then and there... like the old times ;) Oh! and you don't need to ask the awkward question: 'so are you single?' because they all will be! Everyone arriving before 9pm receives a glass of prosecco (non alcoholic option available as well) Happy Hour till 8pm! Karaoke access after 11pm Dress code is smart/ elegant/ Smart Casual (smart dark jeans are fine but ripped jeans, sportswear, trainers/sportshoes and hats are not allowed). Zebrano Soho is a vibrant cocktail bar, restaurant, and nightclub in the beating heart of London’s most iconic entertainment district. Zebrano is more than just a venue – it’s a celebration of fun, flavour, and feel-good vibes. It offers amazing cocktails , great cuisine, multiple rooms and an outdoor rooftop terrace At Zebrano, we serve up delicious food, killer cocktails, and the best tunes in town – all in a space designed to make great nights unforgettable. Come for the vibe. Stay for the party. Leave with a story. For security reasons every guest must carry photographic ID with them (Driver’s License, European ID or Passport) independently of the age. Tickets are valid for entry till 11pm How to find us: When you arrive please come on the first floor . Any issue on the night feel free to contact feel free to contact Tarkan: 07905400036 or Marianna: 07949526733 For general inquires or difficulties with your ticket booking feel free to e- mail us at benetoupromotions@gmail.com or call Marianna on: 07949526733 How to connect with us: To see all our events please go to: [https://www.fatsoma.com/p/mariannas-events](https://www.fatsoma.com/p/mariannas-events) Like and follow our facebook page: [https://www.facebook.com/mariannaland](https://www.facebook.com/mariannaland) Join our facebook group: [https://www.facebook.com/groups/453202104877514](https://www.facebook.com/groups/453202104877514) Follow us on twitter:@Mariannasevents

**Level up your street portraits** Our street photography skills development series continues, this time journeying to the vibrant backdrop of **Brick Lane**. In our previous sessions, we worked on our timing, framing, managing multiple subjects and layering, creating a project, and graphical street shots. Now, it’s time to turn our focus toward **Street Portraiture.** In this session, we are shifting from capturing the scene to capturing the main character. Brick Lane provides the perfect location, with its mix of locals and visitors offering many opportunities to find a subject to photography. We will explore how to balance of environment and subject, learning how to use the area’s textures and street art to complement, rather than distract from, the person in your frame. We will concentrate on the posed portrait, the interaction, and taking the best shot you can of your subject to make the most of the time they are gifting you. This workshop will help you build the confidence and technical skill to create compelling portraits on the fly. **What to expect** * **Human Connection:** Learn techniques for approaching subjects or capturing authentic, unposed moments. * **Environmental Context:** Use Brick Lane’s unique urban landscape to complement your subject. * **Lighting:** Utilise the available light in the street to master lighting in a portrait context. * **Community:** Share the afternoon with fellow enthusiasts and take another step forward in your journey towards mastering street photography. **The gear** * **Gear:** A camera or a smartphone (and plenty of memory card space!). * **Comfort:** A pair of reliable walking shoes. * **Mindset:** A determination to have a great time and a curiosity for the people you meet. **The extras** After the workshop, the learning doesn't stop. You’ll be invited to join the **Tap on the Shoulder** WhatsApp group to share your best shots and receive constructive feedback from the group. Afterwards, we will head to a local pub for refreshments and banter, where we can get to know each other a bit better. **Join us** **Bring the family!** Children are welcome to participate, and attendance is **free for those under 15** (use discount code **UNDER15**). > **Note: Please arrive 5-10 minutes early. To respect everyone’s time, I will wait only 5 minutes for late arrivals before we begin our journey through the streets.** **What are you waiting for? Book your place now to learn the art of the street portrait!**

We will revise the basic grammar of the Arabic language. The book **Arabic Verbs & Essentials of Grammar**, by Jane Wightwick (Third Edition), can be purchased from Foyles or Waterstones or online. https://www.hatchards.co.uk/book/arabic-verbs-and-essentials-of-grammar-third-edition/jane-wightwick/9781260030990 We will cover chapter two. Level: beginners, but you must already be able to read the alphabet. This is a monthly event. Note: to make the most of this session, you should read the chapter before hand. Anything you do not understand, we can discuss during the session

**eCommerce & marketing course in London. Build your online store free.** By Getshop Today, Tide Bank & Temu. In-person expert training. This isn't just a course. It's a launchpad and Opportunity. Learn how to build and market an online business, and if you decide to move forward, we'll set everything up for you - at no cost. **Who's Teaching This?** The people behind this course actually built the tools you'll use: * **Getshop Today** \- a UK\-based eCommerce platform that builds your independent online store * **Brand Backie** \- an AI marketing tool that helps you promote your products We're not just instructors. We built the technology. **In official partnership with:** * **Tide Bank** \- providing smart banking solutions tailored for new eCommerce businesses\. * **Temu** \- unlocking complimentary Temu shop access for 12–18 months to accelerate your launch\. **Two Afternoons. Real Results.** **Day 1 \- Saturday\, 4\-7 PM \| Intro Training** Learn the foundations: how online stores work, dropshipping vs. selling your own products, multi-platform selling, and how to market effectively. Includes live demos. At the end, you choose whether to take up the **Opportunity**. **Day 2 \- Sunday\, 4\-7 PM \| Implementation Masterclass** For those who join the **Opportunity** only. We go deeper - advanced setup, marketing strategy, and a step-by-step launch plan. We start building your store live. *** **The Opportunity** By the end of Day 1, you’ll decide whether to take the leap. If you’re in, we’ll help you open a Tide business account right then and there - equipping you with the legal and financial foundation to launch and run your store immediately. As part of this, you’ll deposit a small initial amount (typically around £100) into your own account to get your business operational (this is not a fee and remains your money). **This unlocks 2 Options for you:** **Option 1 - Sell Your Own Products** We build your independent store, set up your Temu seller account, and train you to manage and market everything using Brand Backie. ✅ 12 months free independent online store ✅ 18 months free Temu shop ✅ Full marketing training **Option 2 - Dropshipping** We build your store and integrate it with eBay and TikTok Shop, then train you to market and scale across platforms. ✅ 12 months free independent online store ✅ 12 months free Temu shop (no dropshipping here) ✅ eBay & TikTok Shop integration ✅ Full marketing training *** **What You Get** Proprietary UK-built technology, 12–18 months of tools for free, multi-platform setup, and direct access to the founders. A real business, built from day one - not theory. **Bring your laptop. Basic computer skills needed. Arrive on time** \- sessions are step\-by\-step and build on each other\. **Spaces are limited. Register now!**

**1st Sunday of every month,** join us for a fun and social way to explore Chinese culture while supercharging your language skills. This isn't just practice; it’s **accelerated progress** through content you love — transforming learning into a **fun cultural discovery**! **This Month's Theme - China's Hidden Gems 寻宝中国 🗺️🎒** Ready to look beyond the Great Wall and the Shanghai skyline? This month, we’re venturing into the stunning, lesser-known corners of China that most guidebooks miss! Come explore the **diverse customs, local traditions, and mouth-watering regional cuisines** that make these places so special. Along the way, we’ll decode the **essential travel vocabulary** you need to navigate these "hidden gem" cities like a local. It’s the perfect place to gather travel inspiration while meeting like-minded explorers! * **All levels welcome:** Our expert host provides active support so you can join in with confidence, no matter your level. * **Price:** £10 (includes all materials + refreshments 🍵✨) * **Secure your spot** - [Tap here to Pay](https://monzo.com/pay/r/china-unbound_qsboSdlMTJ8Q1R) This is the ultimate fun way to fluency. We can't wait to welcome you! **How it works - no 'prep work', just chat!** * **We provide the inspiration:** Each month, we hand-pick authentic "cultural gems" to share (like a song, a short clip, or book). * Feel free to bring your own material, but there's no pressure to! * **We provide the treats:** we stock up on free coffee, tea, and biscuits in our beautiful office. 🍪☕️ * **You show up and enjoy:** Watch your Mandarin skills soar with natural, real-world practice! \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- **Take your Mandarin beyond the event.** If you’re looking for a bit more structure to accelerate your learning, let’s chat! We're offering **FREE 1-on-1 course advice sessions** to help you find the perfect class. **No commitment** required. [Book your Free Session](https://eu.bigin.online/org20070515371/bookings/course-advice) **[China Unbound](https://china-unbound.co.uk/personal/)** is the best place to learn practical Chinese for adults. While most schools prioritise grammar and writing, we empower you to communicate confidently in real-world situations. Join us and discover a fun, fast, and personalised way to master Chinese! \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-

We love a good chat. Come and join us at Table 45

Philosophy in the Park is a philosophical discussion group. Open to all. No previous philosophical experience necessary. We will meet outside St Giles Cripplegate. Here's how it works: * At the start of each hour vote on which questions to discuss. You can vote for more than one question if you'd like. The questions with the most votes are the questions we discuss. * We then break up into groups and each group does a different question. The question is just a starting point and it's cool if you go on tangents and up end talking about different things. You're welcome to join in and participate or if you'd prefer you're welcome to sit back and enjoy the conversation. After an hour we all come back together, take a quick break and then repeat all over again. So in 3 hours we go around 3 times. The aim is to have fun, meet new people, generate interesting and thought-provoking conversations, have your horizons expanded, challenge your preconceptions and who knows - you might even learn something? In order to make the conversations as fun, interesting and productive for everyone as possible please follow these simple guidelines: 1. Keep it Philosophical (No Science, no History, no Evolutionary Psychology, no contestable facts, personal anecdotes etc). 2. Think for Yourself (No phones, no looking up definitions, no name dropping Philosophers / books you've read). 3. Tangents are Cool (Don't worry too much if the subject drifts and you don't answer the question). 4. Keep it Succinct (Like this). 5. Be Excellent to Each Other (But of course). Philosophy is about conceptual analysis. It's thinking about thinking. It's not about empiricism or the real world. It's about abstractions, concepts and ideas. To terms of the right attitude: It's not about debating and trying to win - it's about listening to people and working collaboratively to increase our collective understanding. No homework or prior knowledge or reading is necessary - simply come and enjoy the discussions. After the event finishes we have an area reserved in The Shakespeare pub which is just around the corner from the Barbican. You are very welcome to join us if you'd like. If you would like to submit a question please join the Whatsapp group. Question submissions take place on the Thursday before the meeting. We hope to see you there. Nice one. ... To join the Philosophy in the Park WhatsApp Group please click here: [https://chat.whatsapp.com/CdFaxJHbeOw9UOfuk7spiK](https://chat.whatsapp.com/CdFaxJHbeOw9UOfuk7spiK) (in order to stop spam bots this will take you to a Waiting Room. Once in please write your name and we will join you to the main chat). If the link doesn't work then please send me a message with your phone number and I can add you directly. Meetup charges subscription fees. If you would like to make a donation please click here: [https://paypal.me/philosophycollective](https://paypal.me/philosophycollective)

**BOOK HERE**: https://sportas.co.uk/games/46230 **Game Description:** Come and play in a casual​​​​​​​​​​​​​​​​​​​​​​,​​​​​​​​​​​​​​​​​​​​​​ friendly & social badminton session. The session is for mixed ability players. So please be respectful and kind towards less experienced players - we all have to start somewhere join our WhatsApp group: https://chat.whatsapp.com/K507zMefM5pItnjxbXEgNg?mode=ems_copy_t We use YONEX MAVIS 600 Nylon Shuttlecocks. We have 2 spare rackets, or you can rent rackets from the sports centre (I think it’s about £2.50, but not sure) Format: We play doubles for the whole time and keep rotating opponents/partners across courts so everyone plays each other. **Rules** Classic doubles rules - can be explained at the start of the session if you’re new to badminton or need a reminder.

PUT AN END TO AUTO! Would you like to learn to use your camera properly and get the shots you want by choice and not by accident? Attending this small group workshop will give you a strong understanding of the essentials needed to get the results you're looking for. This session will include theory and practical exercises to apply what you have learned. By the end of this session you forget about only getting great results by accident, and feel confident that you understand how to get your camera to do what you want! This is the end of Auto! WHAT YOU WILL LEARN: * The important dials and buttons on your camera * Exposure triangle: Aperture, Shutter Speed and ISO * Focusing * Histogram * White Balance * Depth of Field * Metering * And much more... **PAYMENT OPTIONS** * **PayPal via RSVP** * The Meetup transaction fee will be added. and you'll automatically be added to attend * **Send £30 via PayPal** to \*\*[creativebeansproductions@gmail.com**](http://creativebeansproductions@gmail.com%2A%2A/) with no extra fee. * Send us a text or comment below and we will add you to the event attendee list. EXPERIENCE Beginners / Refreshers EQUIPMENT * Any camera * Any lens OTHER ESSENTIALS * A fun and experimental attitude! TRAVEL As usual check TFL website for any issues that may delay your journey. CONTACT Alex 07956 264049 **A WEEKEND IN VENICE – Oct 2026** [https://www.meetup.com/londonphotographicopa/events/313109095/](https://www.meetup.com/londonphotographicopa/events/313109095/) **MONTHLY EVENTS** [https://www.meetup.com/londonphotographicopa](https://www.meetup.com/londonphotographicopa)

Kick off your week with music, movement, and great vibes. Come solo or with friends—no partner needed! **Schedule (This Sunday):** • 6:00 PM – Free Bachata Taster • 6:30 PM – Bachata Classes (3 Levels) • 7:30 PM – Salsa Classes (3 Levels) • 8:30 PM–23:00 AM – FREE Social Dancing (Salsa, Bachata, a touch of Kiz) **What to expect:** • Friendly teachers, clear level splits, and lots of practice time • Great music and a welcoming crowd for all levels—absolute beginners to improvers • Central location, easy transport, and good vibes all night **Why social dancing is good for you:** Social dancing is a fun workout that boosts your cardio, coordination, and posture—without feeling like “exercise.” It reduces stress, fires up your brain with musical timing and footwork patterns, and improves confidence through gentle challenges and quick wins. Dancing with different partners builds connection, empathy, and communication skills (you literally learn to “listen” with your body). It’s also an incredible way to make friends and feel part of a community—one song at a time. Good to know: • No partner or experience required • Wear comfy shoes, bring water, and arrive a bit early for level check-in • Classes start right on time—don’t miss your warm-up! Price: £10 one class £15 two classes 6:00 PM class is FREE intro to bachata RSVP now so we can plan levels and floor space. See you on the dance floor! 💃🕺

PUT AN END TO AUTO! Would you like to learn to use your camera properly and get the shots you want by choice and not by accident? Attending this small group workshop will give you a strong understanding of the essentials needed to get the results you're looking for. This session will include theory and practical exercises to apply what you have learned. By the end of this session you forget about only getting great results by accident, and feel confident that you understand how to get your camera to do what you want! This is the end of Auto! WHAT YOU WILL LEARN: * The important dials and buttons on your camera * Exposure triangle: Aperture, Shutter Speed and ISO * Focusing * Histogram * Depth of Field * Metering * White balance * And much more... **PAYMENT OPTIONS** * **PayPal via RSVP** * The Meetup transaction fee will be added. and you'll automatically be added to attend * **Send £30 via PayPal** to \*\*[creativebeansproductions@gmail.com**](http://creativebeansproductions@gmail.com%2A%2A/) with no extra fee. * Text Alex on 07956264049 and we will add you to the event attendee list. EXPERIENCE Beginners / Refreshers EQUIPMENT * Any camera * Any lens OTHER ESSENTIALS * A fun and experimental attitude! TRAVEL As usual check TFL website for any issues that may delay your journey. CONTACT Alex 07956 264049 **TRAVEL WEEKEND - VENICE WEEKEND - Oct 2026** [https://www.meetup.com/londonphotographic/events/313109100/](https://www.meetup.com/londonphotographic/events/313109100/) **MONTHLY EVENTS** [https://www.meetup.com/londonphotographic/events/calendar](https://www.meetup.com/londonphotographic/events/calendar)

**Important time note:** Please plan on arriving between 5:30 and 6:00 as the elevators lock after 6 and you'll need to message us and we'll need to come get you. The building address is 4450 Bridge Park The entrance is 6620 Mooney St, Suite 400 You will need to scan your ID at the door to get a visitor badge. **Abstract** TBD **YouTube Link** TBD

**Important time note:** Please plan on arriving between 5:30 and 6:00 as the elevators lock after 6 and you'll need to message us and we'll need to come get you. The building address is 4450 Bridge Park The entrance is 6620 Mooney St, Suite 400 You will need to scan your ID at the door to get a visitor badge. **Abstract** *Customize the IDE: Building Extensions for Visual Studio Code* Visual Studio Code is one of the most widely used development environments today, and much of its flexibility comes from its extension ecosystem. Extensions allow developers to customize the editor with new features, integrations, and workflow improvements tailored to their needs. In this session, we’ll cover what extensions are and the different types available, including full extensions written in TypeScript or JavaScript, along with lighter-weight extensions such as color themes, language packs, language support, code snippets, and keymaps. We’ll also look at practical reasons a developer might create an extension, from automating repetitive tasks to adding custom tooling. The session includes a hands-on walkthrough of creating a new extension, testing it locally, and understanding the basic project structure. We’ll close with a brief overview of how extensions are packaged and published to the Visual Studio Marketplace and other distribution options. **YouTube Link** TBD

Come out to Improving for our monthly iOS and Mac meetings. This Month's Presentation: Nothing yet. (You should volunteer). What is Cocoaheads (http://cocoaheads.org/)? CocoaHeads is a group devoted to discussion of Apple Computer's Cocoa Framework for programming on MacOS X and iOS (including the iPhone, iPad and Apple Watch). During monthly meetings, members present on their projects and offer tutorials on various programming topics. What is BuckeyeCocoa (http://buckeyecocoa.org/)? BuckeyeCocoa is a group of Objective-C/Swift developers/enthusiasts. We host monthly Cocoaheads and near-weekly NSCoder meetings in Columbus, Ohio. The meetings are free to attend. Presentations! Presenters welcome! We are always in need of people willing to present material. Any Swift and/or Objective-C related topic is welcome. Times can be 5 minutes (i.e. lightning talks) to a maximum of 2 hours. Interested? Contact info is on the BuckeyeCocoa website. To volunteer for a presentation contact us at @BuckeyeCocoa on Twitter. Follow us on Twitter! @BuckeyeCocoa (https://twitter.com/#!/Buckeyecocoa/) For more information: http://buckeyecocoa.org/

**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

We connect you with up to 30 Men or Women tennis partners close to your PLAYING REGION and skill level. This program is less competitive, no champions crowned, no league standings just dedicated tennis partners who want to meet up with you on the courts. Players will meet up to play a tennis match or just to hit around. Just go through the [Join Page](https://www.tenniscolumbus.com/partner-program) to enter this program. [https://www.tenniscolumbus.com/partner-program](https://www.tenniscolumbus.com/partner-program)

**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

Whether you've never done improv before, or you've done it for so long you knew Del Close on a personal level, or anywhere in between, come join us! Swing by *Gresso's* for the **Columbus Improv Comedy Meetup** for some fun and games! The idea behind improv is to create entire scenes from scratch based on a suggestion from the audience. This can be done in game form, like *Whose Line Is It Anyway*, *ComedySportz*, or *Wild 'n Out*; it could also be done to tell stories, like *Middleditch and Schwartz*. Our meetup, which is central Ohio's longest running (and free!) weekly comedy event, brings the games (and occasionally different forms) for you to play in a safe, supportive, and compassionate environment. Not only is it a lot of fun, but you get to work on thinking faster on your feet, plus it's an excellent way to meet new people and make friendships that'll last a lifetime! Ask yourself if you want to join the **Columbus Improv Comedy Meetup**, and say "Yes, And" that you'll have fun!