Quantum Algorithms

Hi folks! Welcome to our July Cloud Native London meetup! Join us to hear from our two speakers and network with your fellow techies over pizza and drinks, or alternatively chat and following along on Youtube or LinkedIn! 6:00 Pizza and drinks 6:30 Welcome 6:45 Architecting Safe Autonomy: High-Stakes Autonomous Agents Need Deterministic Checkpoints for Safety (Hossein Kakavand, Luther Systems) 7:15 Putting Open GitOps to the test (Steve Fenton, Octopus Deploy) 7:45 Wrap up See you there! Cheryl (@oicheryl) **Putting Open GitOps to the test (Steve Fenton, Octopus Deploy)** The Open GitOps principles sound plausible, but the world is full of surprising realities. Join Steve Fenton and explore the GitOps research to see whether GitOps delivers on its promises, based on an analysis of over 600 perspectives from roles like DevOps engineers, developers, platform engineers, and cloud infrastructure engineers. *Steve Fenton researches the socio-technical systems behind software delivery; how organizations, people, and technology actually work together (or don’t). At Octopus Deploy, he explores GitOps, Platform Engineering, Continuous Delivery, and compliance through a lens shaped by punk history, psychology, and the kind of genre fiction that asks uncomfortable questions about systems and society.* *He’s an eight-time Microsoft MVP (DevOps), a DORA Community Guide, a CD Foundation Governing Board member, and a contributor to the CNCF Platform Engineering Community Group. He’s written books on TypeScript, Octopus Deploy, and Web Operations Monitoring, and occasionally writes horror fiction.* *https://www.linkedin.com/in/stevefenton/* *https://mastodon.social/@stevefenton* *https://bsky.app/profile/stevefenton.co.uk* **Architecting Safe Autonomy: High-Stakes Autonomous Agents Need Deterministic Checkpoints for Safety (Hossein Kakavand, Luther Systems)** The more freedom we give an autonomous agent, the more it drifts into hallucinations or policy violations, yet clamping it down with prompts kills the reasoning we want. Think Brownian Motion versus a Brownian Bridge: a random walk wanders anywhere, but pin it at fixed points and it moves freely between them while always landing where it must. Deterministic checkpoints are those pins. InsideOut applies this to infrastructure. It works with the user to shape a feature set, stack, config, Terraform and cost estimates, then deploys and manages the infrastructure in real time for monitoring, alerts and changes. Each stage must produce a structured artifact validated against fixed rules, and if a check fails only that stage repeats, catching errors before they propagate. High-stakes actions stay locked down by design: the agent can request a deploy by presenting a button, but never holds the cloud keys itself. The result is an agent that is more productive precisely because it is safely unconstrained. *Hossein Kakavand holds a Ph.D. from Stanford University. He has been with several start up in AI, ML and Distributed Systems, with IPOs on NASDAQ and LSE. He is currently a Co-Founder of Luther Systems focused on solving the Enterprise Operations problem at scale. @HosseinKavavand* ***Check out [https://www.oicheryl.com/cloudnativelondon](https://www.oicheryl.com/cloudnativelondon) if you're interested in speaking or sponsoring.***

A laid-back lunchtime of friendly chess in the charming surroundings of Russell Square, Bloomsbury (or in The Atrium Cafe of The Imperial Hotel across the road, if it rains). Whether you're new in town and looking to meet new people, craving some social games, or live/work/study nearby, all are welcome. Chess sets are available to borrow, and there are optional food/drinks from the cafe next to the chess tables. Please don't bring outside food/drinks (other than water), and buy something if you use a cafe table (no need when using the chess tables, which have boards printed on them). This will be a hosted event - if you're the first to arrive, you'll see your host sitting at one of the chess tables with a chess set. Feel free to write in the event to confirm you're going and encourage others to come along. Most of those attending are from other social media groups, so numbers are usually higher than they appear here. Have fun! :)

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

Join us for a relaxed and inspiring evening of storytelling! At this Open Mic Night, sci-fi and fantasy writers will share 5–10 minutes of their work—whether it’s a draft in progress or a polished piece. After everyone has read, **the audience will vote for one writer to take home a £20 Amazon Gift Card!** **You don’t have to read to attend**. If you’d rather just listen, support your fellow writers, and soak up the creativity, that’s absolutely welcome. This is a friendly, low-pressure environment for both readers and listeners. All we ask is that you please support the venue by buying drinks and snacks! **Want to read? We need at least 4 readers (maximum 6) for the event to go ahead. To sign up, message me privately or post on the event page in advance. You can also reach out via the WhatsApp group.** Come along, grab a drink, and let’s celebrate sci-fi and fantasy storytelling together!

We will begin with a talk giving some background to the School of Sufi Teaching and our meditation practices. We will then sit together in meditation. Following this there will be an opportunity ask questions arising from your experience during the meditation. Doors open at 6.45pm and tea will be served before the start of the introductory talk at 7.00pm. Meditation will commence at 7.30pm . The session should be completed by 9.00 pm. The meditation will start promptly at 7.30 pm when the front door will be closed so as to ensure an undisturbed period of solitude. Location of Meeting **Entry is via the side door which is located in the side road between our building and the pub.** **Follow the plant containers.** 253 Globe Road London E2 0JD https://goo.gl/maps/6Ng5rhHKsLXe16jz6 Nearest Underground Station is Bethnal Green For individuals interested in learning more about Sufism, our practices and their transformational role on the individual we recommend reading **Click here** [http://www.amazon.co.uk/Turning-toward-Heart-Awakening-Contemporary/dp/1887752463](http://www.amazon.co.uk/Turning-toward-Heart-Awakening-Contemporary/dp/1887752463) **Turning Toward the Heart: - Awakening to the Sufi Way** **Forty Questions and Answers**

The Second Of 2026 Spitalfields Tea Dances are . A free tea dance inside Spitalfields's market with the Covent garden dance orchestra. Come Rain or shine This Outdoor Dance always goes ahead with Great Quality as the Dance is Under Covers in Crispin Place Free dancing, tea and cakes from 12.30 pm to 2.30 pm. Many good dancers, who are friendly and will happily dance with newcomers. [) George Tudor Hart Says about this Dance "There's a nine piece dance orchestra in white tuxedos, an area of the floor sectioned off as a large dance floor and seats for around 120 people. Free tea and cakes are served at around 1.30 pm, The dancers are a mix of locals who many of whom have lived in Spitalfields for yonks, and visitors from other parts of London. The music is good, quicksteps are in abundance, and there's some, but not too much, sequence dancing. When I was there the crowd were friendly, all could dance and were easy and obliging when asked to dance to ask to dance. Several were very good dancers. The area was sheltered and tea and cakes were served efficiently, and with style in China cups, not styrophone. There are clean public loos within in the market. The stalls in the market are interesting and varied, Some good hat shops are there, and Tracey Ermine's shop is around the corner outside the market. This event is held every month on Wednesday afternoons from 12.30 pm to 2.30 pm on the They don't do it in the colder months after September " We do aim to list other events for us to go to. I Make a Suggestion to Make it easier for a meeting point That We meet Between 12.15 -12.30 pm Outside The Alfie Restaurant which used to be called Leon's ,before We Find Suitable Seats at Dance Late Comers can join us at The Dance By looking for The meetup sign we are sometimes near the Tea and Coffee tables, but nowadays we are by the Leon restaurant side opposite The Tea and Coffee Tables near the Band Please Note this is a lunchtime Dance So Please Spread The word and If You Can get time of during your lunch hour and work near by do join us. Below in the link is One of The Jive Songs That is Going to be played to give you a taste of What is to come. [https://embed.spotify.com/?uri=spotify:track:3JBWPoi0BXqOdU5Xt5r334](https://embed.spotify.com/?uri=spotify:track:3JBWPoi0BXqOdU5Xt5r334)

Register: [https://www.eventbrite.co.uk/e/ljc-meetup-at-neo4j-smarter-search-with-spring-ai-and-neo4j-tickets-1991379537804](https://www.eventbrite.co.uk/e/ljc-meetup-at-neo4j-smarter-search-with-spring-ai-and-neo4j-tickets-1991379537804) LJC Meet-ups is a series of events, aimed at giving all Community members an opportunity to present at an LJC event. We're excited to invite you to our next Meetup, co-hosted with **neo4j**! Join the London Java Community for an evening of technical talks, networking, and knowledge sharing hosted by Neo4j. This month’s meetup explores two of the hottest areas in modern software development: integrating Generative AI into Java applications and deploying Machine Learning models within Java ecosystems. Whether you’re a Java developer, architect, data engineer, or simply curious about the latest innovations shaping our industry, this session will provide practical insights and real-world examples from experienced practitioners.

**🌞 Singles Sunshine Walk: Hyde Park Corner to Kensington Gardens ❤️** \-\-\- Ready for a perfect summer day filled with sunshine, beautiful scenery, and great company? ☀️ Join this relaxed and friendly **Singles Walk** through the stunning Hyde Park on a gorgeous **29°C** London day! We'll start at **Hyde Park Corner** and stroll through the park’s lush greenery, stopping at lovely spots along the way: \- ☕🍦 Grab coffee\, tea\, or delicious ice cream together \- 🌺 Wander through the romantic **Italian Gardens** \- 📸 Admire the breathtaking **Albert Memorial** \- 🎨 Explore the vibrant **Serpentine Galleries** ...before ending in the peaceful beauty of **Kensington Palace!** This is your chance to enjoy the outdoors, have meaningful conversations, laugh, take photos, and **make new friends** — or even spark a connection! Whether you’re single and hoping to meet like-minded people or just want a fun, low-pressure social day out, this walk is designed for you. 💕 No pressure, just good vibes, fresh air, and the opportunity to turn a beautiful day into something even more special. **Come solo, leave with new friends (and maybe more 😉)** 👟 Who’s joining this sunny singles adventure? Drop a ❤️ if you’re in! Note: this event will be held in with another group not especially for singles \*\*\*\*\*\*\* \*\*\*\*\*\*\* \*\*\*\*\*\*\* **Some Tips:** 1. **Let’s all commit to updating our RSVPs if plans change**—it helps us plan better and ensures great attendance for everyone. If you RSVP “yes” but don’t attend and don’t update your RSVP, you may be removed from the group to keep things fair. No stress, though—you can rejoin for a small £10 fee! Just send me a DM, and I’ll share the PayPal details to get you back in. 2. **Turn Up on Time at the start!** This helps the quality of the event and helps you. 3. If you are struggling with the **app**, use the web page instead, that's what I use. 4. **Attendee Numbers & Guest Lists:** We have this event listed at least on two groups and the guest list includes attendees from all. You can see the list of attendees here: [https://www.meetup.com/zensingles/](https://www.meetup.com/zensingles/) [https://www.meetup.com/cityzenlondon/](https://www.meetup.com/cityzenlondon/) [https://www.meetup.com/LoveLife](https://www.meetup.com/LoveLife) 5. Join our **social media**: **Instagram**: [https://www.instagram.com/cityzen.london/](https://www.instagram.com/cityzen.london/) **X:** https://x.com/CityZenLondon 6. **Our WhatsApp group:** [See private comment in the comments section below]. We have a few rules including no ads, no DMs unless recipient is in the "Direct Messaging List" or risk removal and £10 rejoin fee. 7. **Support Our Amazing London Event Hosts! 🙌** Our incredible crew of hosts is the heartbeat of London’s buzzing meetup scene, bringing people together for unforgettable experiences that spark connection, growth, and fun! 🌟 From museum adventures to flirty dating mixers, these rockstar hosts pour their energy, time, and passion into creating events that level up your social and communication skills. But hosting isn’t easy—it takes resources, effort, and heart. 💖 Please consider supporting our hosts with a donation to keep the good vibes flowing and help us make London the ultimate social hub! 🚀 Below, meet our hosts for this event and see how you can chip in to fuel their amazing work. 8. To encourage signing up early to events and regulate the number of attendees a late joiner/overflow fee may be applied to an event for any **additional** people wanting to join the event. This may happen on the day or even an hour before the event. So there may be people who obtained a free RSVP to network with our group and some who had to pay. If you have successfully signed up to our event on meetup paid or not then you are in. Happy networking **Zen & The Meetup Groups** *The Visionary Social Connector* Zen, our AI guru with 25 years in the game, founded these meetups to transform his own social skills and now helps others do the same. From sparking in-person networking to coordinating epic events, Zen’s passion for connection is unstoppable. Help him keep the momentum going! Support Zen: Donate to cover event planning tools, venue bookings, and more. **[Donation Link](https://paypal.me/Zenswalks)** \*\*\*\* **Disclaimer, Liability Waiver & Media Consent** By attending this event, you acknowledge and agree to the following: **Organiser Identity** – The organiser operates under the community name **“ZEN”**, which is used as an alias for privacy and branding purposes. By joining, you understand that “ZEN” refers to the organiser and/or designated hosts of this event. **Assumption of Risk** – You understand and accept that participation in any social, recreational, or group activity involves inherent risks, including but not limited to personal injury, illness, property damage, or other unforeseen incidents. You voluntarily choose to attend at your own sole risk. **Personal Responsibility** – You are solely responsible for your own safety, health, wellbeing, and personal belongings at all times. It is your responsibility to exercise good judgment, act responsibly, and take appropriate precautions before, during, and after the event. **No Organiser Liability** – The organiser, hosts, volunteers, and the community known as **ZEN** accept no responsibility and shall not be held liable for any injury, loss, damage, accident, theft, or any other issue that may arise as a result of your participation. **Guests** – If you bring guests, you accept full responsibility for their conduct, safety, and understanding of this disclaimer. **Independent Event** – This event may be held in conjunction with other social or non-singles meetup groups. ZEN is not responsible for the actions, behaviour, or arrangements of any third parties. **Media Consent** – By attending this event, you consent to being photographed, filmed, or recorded. You grant ZEN and its organisers the irrevocable right to use such images and recordings for promotional, marketing, social media, and community purposes without compensation or further approval. If you do not wish to be photographed or recorded, it is your responsibility to inform the organiser in advance and to remove yourself from areas where filming or photography is taking place. **Acceptance of Terms** – By attending, you confirm that you have read, understood, and accepted this disclaimer. You release ZEN, its organisers, hosts, volunteers, and members from all claims, demands, or causes of action, whether known or unknown, arising out of your participation or the use of photography/videography captured at the event. Your attendance at this event signifies your full acceptance of this policy. If you do not agree, you should not attend.

Class is now sold out. Date: Sunday 5th July 2026 Time: 13:30-16:00 Location: Lift Islington

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

DANCING EVERY 1ST AND 3RD SATURDAYS OF THE MONTH <3 Tribalheart Ecstatic dance creates space for free-form movement in a chat free zone where you can dive deeply into the heart, reconnecting, expressing, dancing in and out, up and down, learning to let go of anything and everything that holds you back from yourSelf and inner freedom. Let the energy move you, let the spirit of the heart guide you. There is space to dance alone and no pressure to connect with anyone else, just be yourself and honour what you need in the moment. This night is an inspiration and fusion of club culture, dancing yoga, active meditation, cardio fitness, Ecstatic trance dance (blindfolds available) and a sacred Nataraj. If you choose to connect, it is a chance to meet others without words from a place of movement, meditation, energy and soul; eyes and heart wide open. ### We will start the evening with a welcoming warmup to relax the body and mind. Together we will set an intention for the evening inviting the heart to open and awaken within us thus creating sacred space for all. For those that wish to partake, we will enjoy and deepen our intention with a short Cacao ceremony. (The cacao is used to take us deeper into our body, awakening our senses, connecting us to heart energy and aiding a spring in our step) We also embark on some dynamic breathwork to fire us up for the evening. \- Please leave at least 2 hours after eating a heavy meal if drinking cacao\. -Please do not drink alcohol before the event as it is contraindicated with some of the breathwork techniques we practice We inject passion into sourcing the music for our events and aim to deliver an eclectic mix of genres for your heart. From tribal to electronic and everything in between we aim to assist a natural flow peaking and resting to mirror the rhythm and energy of life. Prepare to shake, spin, whirl and twirl. The music becomes the facilitator during the wild ecstatic dance ending with moments of stillness into silence where we can rest and breathe together Each DJ has their own sound and energy to be shared, making each night unique and different... 4/4/2026-DJ TARA 18/4/2026-DJ ATMO Admission **New Venue**-Doors open from 630pm and we start at 7pm. Evening-7-930pm. Social till 10pm. Cost is on a sliding scale. Tickets- £15-early bird- purchase up to 5 days in advance before the event £20-Skint/student £25-Working Friend £30-Admission for people on an abundant wage ***All tickets include ceremonial cacao, herbal teas and fruit*** ***There are often places to crew if money is an issue. Please contact Tara on 07776321878 to inquire*** ALL TICKETS ARE ALWAYS AVAILABLE, IF THEY ARE NOT, PLEASE CALL 07776321878 AS IT WILL BE AN EVENTBRITE ERROR! NO REFUNDS Book tickets via paypal- https://paypal.me/moveandmeditate? (use friends and family option only or pay the the fee please) or eventbrite-https://www.eventbrite.co.uk/e/tribalheart-ecstatic-dance-london-the-pirate-castle-tickets-168013682447 Optional teas and social after the dance Tara on [07776321878](tel:07776321878 "tel:07776321878") Tara has been facilitating dance, movement and meditation groups under Tribalheart since 2007. She is a lover of all types of dance, meditation, massage, breathwork and many other nourishing things. Tara qualified in Mental health nursing in 1998 and worked as a specialist addictions nurse for over 17 years. She trained and developed in various methods over the years from bodywork, tantra, shamanism, hypnotherapy, psychosexual somatics and breathwork which she blends into her various groups and 1:1 practise. If you are interested in a 1:1 session with Tara please email tara@tribalheart.co.uk , info@divinebodybliss.co.uk

**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

Start your week the right way with Manic Mondays. Giving you an enjoyable Bachata lesson with a push of cool moves. The second hour has Beginner/Intermediate Salsa on 1. You must understand basic Salsa skills to participate. 730pm-830pm Bachata Cool Moves 830pm-930pm Salsa On 1 (Beginner/Intermediate) 15 for One Class 20 for Both Free Parking & Plenty of Dance Space. Viva Dance Columbus 2809 Festival Lane Dublin OH 43017

Let’s meet and discuss John Updike's Rabbit, Run, the first in his series of four novels following the life, hopes, and disappointments of former local basketball star, Harry "Rabbit" Angstrom, as he fitfully confronts and evades adulthood.

Come join us to discuss our July pick "Tusk Love" by Thea Guanzon! Book description: A merchant’s daughter who yearns for adventure gets more than she bargained for when she falls for a broodingly handsome stranger in this saucy romantasy from the New York Times bestselling author of The Hurricane Wars. “A true delight of a book! Spicy and heartfelt—this one is a winner all around.”—Katee Robert, author of Neon Gods As the daughter of an ambitious merchant, Guinevere’s path has been predetermined: marry into a noble house of the Dwendalian Empire, raise her family’s station, and live quietly as a lordling’s obedient wife. But Guinevere longs for a life unbounded by expectations, for freedom and passion and adventure. Those distant dreams become a sudden reality when her caravan is beset by bandits, leaving her guards slain and Guinevere stranded alone on the dangerous Amber Road. Her only chance of survival is to travel alongside Oskar, the aloof half-orc who saved her during the attack. Unlike Guinevere, Oskar’s path is not so set in stone. With his mother dead and his apprenticeship abandoned, all that’s left is a long, lonely walk to a land he’s never seen to find family he’s never met. The last thing he needs is a spoiled waif like Guinevere slowing him down—even if the spark between them sizzles with promise. Despite his cold exterior, Oskar is brave and thoughtful and unlike anyone Guinevere has ever met. And while Guinevere may be sheltered, she brings out a softness in him that he has never dared to feel before. As the flames of their passion grow, they realize that soon they’ll need to choose between their expected destinations or their blossoming romance. Written by New York Times bestselling author Thea Guanzon at the behest of Critical Role’s Jester Lavorre, Tusk Love brings the most romantic story on Exandrian bookshelves to life.

NFT's are here to stay folks! This is a group for like minded people interested in understanding, leveraging, using, creating for, profiting from, trading too i suppose, NFT's.. everything around them, complexity, fear and exploits, best practices and more. **PLUS** This group will talk AI ART tools, techniques, artists, video, audio, prototypes and more in the AI assisted production space- ART specifically, but we can get into any aspect of some of the cooler things happening in AI in general.

Want to be a speaker? submit your talk to our Call for Presenters!!! https://sessionize.com/azure-cbus-2026/