MongoDB

We’re excited to be part of **“Agentic AI At Work”** — a community meetup happening on **14th May**. If you’re exploring how AI agents are being built and used in the real world, this is a great session to join and learn with the community. From the Redis side, we’ll be presenting: **“Building Production-Ready GenAI Applications with Redis.”** In this talk, we’ll share practical patterns to take GenAI apps beyond prototypes — covering common challenges like **latency, cost, and accuracy**, and how Redis can act as a **real-time context/working memory layer** using approaches like **semantic caching, vector & hybrid search, and efficient retrieval**. If you’d like to learn more about Redis and how teams are using it in GenAI applications, we’d love to have you join. **Important:** RSVP on Meetup is **not enough** — you must register via the **Luma link** to get the joining details and confirmation. Register here (via Luma): https://luma.com/pb93q27u

**Come along to a friendly game of 5 a Side Football @Arena, Woodleigh 1-hour game** The game is 15SGD per pax for 1 hour, 15SGD is non-refundable if you don't play for any reason. Please RSVP in to book your playing slot now. After you RSVP one of the organisers will reach out to you to confirm your attendance and collect payment. If you do not reply you will be removed from the list so please check your meetup messages

**ANNOUNCEMENT – Registration via this [link](https://go.gov.sg/stackmeetup-14may2026-mc) only.** * Seats are on a first-come, first-served basis. * For admission into our event space, please register beforehand via GovEntry only. * Please present the QR code within your registration confirmation email upon check-in at our event space. **About this Meetup** Balancing speed and stability is a constant challenge in evolving multi-product ecosystems, where teams must make deliberate trade-offs between rapid iteration and long-term reliability. In this edition of ***STACK Meetup [Engineering]***, GovTech speakers from the ***GovWallet suite – GovEntry, GovRewards, GovSupply, and GovWallet*** – will share their grounded experiences from building and scaling across multiple products, offering a closer look at how engineering teams make decisions, prioritise effectively, and evolve systems as complexity grows. Whether you’re shaping architecture, building systems or driving delivery, gain practical perspectives on making better trade-offs, prioritising effectively, and building with greater clarity and intent. Learn with us today: **[go.gov.sg/stackmeetup-14may2026-mc](https://go.gov.sg/stackmeetup-14may2026-mc)**! Who should attend: Software engineers, backend developers, system designers, and engineering managers, who are building and scaling systems across multiple products. **Programme** 6:30pm: Networking 7:00pm: Introduction By STACK Community 7:05pm: Opening By ​Satoshi Hayashi, Lead Product Manager, Platform Products, Government Digital Products (GDP), GovTech Singapore 7:15pm: Our API-First Journey: Building the Engine Before The Car By Chia Wei Kang, Software Engineer, Government Digital Products - GovEntry, GovTech Singapore 7:35pm: The Art of Small Wins: Build Only What You Need, When You Need It By Alvin Choong, Engineering Manager, Government Digital Products - GovEntry, GovTech Singapore 7:55pm: Diving Into Various Multi-Product Use Cases and Our Learnings By Immanuella Lim, Engineering Manager, Government Digital Products - GovWallet, GovTech Singapore 8:15pm: Q&A 8:30pm: End of STACK Meetup Click **[here](https://go.gov.sg/stackmeetup-14may2026-mc)\*** to sign up! \*Registration will be accepted via GovEntry only.

Meet: Pasir Ris (EW1) MRT Station Passenger Service Centre When: Thursday 14th May, 5 pm\* \*This is a Rain or Shine event. Please take a good lunch or bring along some snacks if you feel hungry along the way. We will walk the Pasir Ris Park and head towards Lorong Halus. We will explore the **Lorong Halus Wetland**, a picturesque area that promises to whisk you out of Singapore, with ponds surrounded by tall reeds and white rocky fields, a hidden dirt track, and a bridge where you can get a perfect view of the sunset. Then we head across the iconic Lorong Halus Red Bridge, which straddles the Sungei Serangoon river. From there, we shall head to a high vantage point to capture the wonderful sunset view of the Halus Bridge. Join in the walk, and enjoy the wonderful views of Singapore and the nature surrounding you. We shall have dinner at Punggol. See you there! :-) What to bring: \- Shades \- umbrellas \- Water \- Good walking shoes \- Long pants preferred \- Mosquito Repellent \- Portable fan Event communication will be through the event chat. Please check the event chat on the day of the event so that you will be updated on any changes. Please try to be punctual. There will be 5 minutes grace for attendance taking. Please remember that we cannot wait because this would be unfair to those already present. Please keep in mind that I may not respond to messages sent after the walk starts because I will be busy helping the attendees and leading the walk. Please be sure to RSVP responsibly to help those who are on the waitlist get the chance to come for the walks. ***You should confirm your RSVPs the day before the event to allow those on the waitlist time to schedule for the event.*** Thank you for your kind understanding. Disclaimer: Your physical well-being is your responsibility. Exercise care while you walk. Please let me know when you feel unwell and need to drop out. Walking comes with a risk of personal injury. ***By joining the walk, you accept responsibility for your safety and join the walk at your own risk. The organizer(s) will not be responsible or held liable for any accidents or injuries during or arising from the event.***

**Thunder Pong 雷攻乒乓 Thursday Table Tennis – Intermediate & Above** **(7:00 PM – 10:00 PM | 3 Hours)** Join us at **Thunder Pong** for a structured and competitive table tennis session catered for intermediate-level and above players. Suitable for players who enjoy competitive rallies, consistent match play, and pushing their game to the next level. **Skill Level** Open to intermediate-level and above players who can sustain good rallies and serve consistently. Participants should have a basic understanding of the game rules and maintain fair play and sportsmanship. **What to Bring** • Your own table tennis racket • Tables & balls provided (Nittaku / DFish / DHS 3⭐ 40+) **Venue** • High-grade 7mm ITTF-approved flooring • Fully air-conditioned **Important Rules** • ⏰ Session runs 7:00 PM – 10:00 PM • 👟 Indoor court shoes only 🚫 Running / track / outdoor shoes / slippers NOT allowed • 🍴 No eating in playing area • Play responsibly — any damage to venue/equipment is chargeable **RSVP & Payment** • $9 per session | PayNow only • Join waitlist to indicate interest • Once moved to RSVP (Going), payment must be made at least 48 hours before session • Unpaid slots may be released to the waitlist • Maximum 8 players per session If you have any questions, feel free to contact me directly. Let’s enjoy a competitive yet friendly TT session — sharpening skills, challenging ourselves, and making new friends 🏓 **Disclaimer** Participation is voluntary and at your own risk. Thunder Pong is not liable for injuries, damages, or losses. Players confirm they are medically fit, agree to sportsmanlike conduct, are responsible for personal belongings, and consent to photos/videos for promotional use.

Join Os Angoleiros do Interior on Saturday morning for a whole-body experience of Capoeira Angola! Come in comfortable clothes as we learn basic movements and tune our senses to the rhythm of Capoeira Angola. Welcome to all levels of movement experience, even if you have never heard of Capoeira! First class is free!

**\*If interested, please whatsapp** [wa.me/+6588842635](wa.me/+6588842635) **or contact +65 8884 2635! Sign-ups *are only confirmed after contacting us and joining the WA group!\**** As we don't just wish to do Belumut, or just do Belumut + Gua Rimau, we are going to attempt to do the full CBR loop or also known as **Gunung Chemendong (846m)-Belumut(1,010m)-Rimau(889m) Loop.** Gunung Chemendong (846m) and Belumut (1,010m) is already an excellent (some say challenging) day-hike near Kluang, which is around 2 hours from Singapore. It is often used as a training hike to keep up in fitness, or as preparation for other hikes as it gives you experience and preparation for other tougher hike in Malaysia, like Ophir, other G7 mountains in Malaysia, or Kinabalu. Due to its location, makes it a solid day hike, still have a good dinner and be back in SG in 1 day. It is located in the Hutan Lipur Gunung Lumut (Mount Belumut Recreational Forest). We'll start with Chemendong first, crossing to the waterfall before heading to Belumut Peak, then the Rimau extension before turning back to the Belumut entrance so that it becomes a full loop (on GPS) and also be able to shower. We'll try to start as early as possible. Do note that this is an intense hike because you will do it with little/no sleep after Friday night. So do be mentally and physically prepared for it! You are also expected to get wet due to chance of rain, or crossing the streams! **Who is this for?** **=> People who wish to/can challenge themselves (I would say to the point of torture)** => People who have done full day hikes (e.g. Ophir) and wish to challenge themselves further => Wish to hike more than 12h and deal with different terrains such as crossing streams, going steep uphills, and then down, and then up again to test their mental fortitude => Training for tough hikes (high altitude hikes etc) => Generally suited for more experienced hikers who know they can last at least 12h hiking => Test yourself hiking with little/no sleep Do note that we will start and might descend when dark, so please bring headlights and we expect some level of fitness or hiking experience for the group! ***Hike Details*** ***The total distance is \~25km and total elevation gain is \~2000m+.The hike is around 12-16h in total, depending on your speed.*** This is almost 2x as long as Ophir Asahan hike. It can and will be extremely tiring on your mind, body and legs. It is generally tropical forest trail, with some rope portions, ladders, streams, waterpipes, waterfall, branches, insects (you name it you get it?). Do note that there will be lots of ups and downs so be mentally prepared for it. This is good for people who have some level of fitness and hiking experience. As this can be quite a challenging route, the group pace will be quite fast and we'll push at a certain speed. **There is also a cut-off timings which we'll enforce more strictly. If you fail to make it you will have to turn back unfortunately, as the distance is long. We aim to all be back down by 8pm.** **How many pax for the trip to happen?** Minimum **12 pax** to start the trip! A Whatsapp group will be set up and information sent through there. **Estimated Itinerary: (Saturday)** \~12.30 am : Meet @ Marsiling MRT 4.00 am: Breakfast 5.30 am: Reach Belumut Trailhead, start hike to Chemendong 10.00 am: Chemendong Peak (846m) 12.00 pm: Lata Tangga waterfall 2:30 pm: Belumut Summit (1,010m) 4:00 pm: Reach Rimau, descent to Trailhead 5:00 pm: Reach back Belumut Summit 7.00pm: Reach back trailhead, wash up and exit. 8.30 pm : Dinner (cost not included). Head back to SG 11.30 pm++ : Reach back SG ***Itinerary is subject to changes based on conditions and group speed and trek leader's discretion*** **Price: 175 SGD** Price includes: 2-ways Transport All associated Park Permits/ Fees LMT Trek Leader Local Hiking Guides Price excludes: All Personal expenses/Meals Visa Application (if any) This event is organized by LITTLE MONSTERS TRAVEL PTE LTD Travel Agent Licence No: 03117 Contact : +65 88842635 Email: [info@littlemonsterstravel.net](http://info@littlemonsterstravel.net/)

⚠️ **REGISTRATION IS REQUIRED VIA [THIS LUMA FORM](https://luma.com/numbjl55)**[ ](forms.gle/saLWmbr5XbwUX8Jp8)⚠️ SHELLgym is the regular cybersecurity workout you have been looking for! Whether you're just starting out and need some exercises, studying for a cert (hint: OSCP), looking at CTF challenges, or developing something cybersecurity-related (maybe your own automated tools?), SHELLgym aims to help you progress in picking up practical cybersecurity knowledge and skills. Come and go as you please, work on your own stuff with like-minded individuals, or just have fun during the workout! **AGENDA** Thematic activities for this session * General web frameworks and their administration * Dockerisation * Web enum and attacks * Web defences, logging and threat hunting **⚠️ NOTE** Bring your own laptops (and laptop chargers). Optional - Linux VM **TRAINER** **KK Tan — Founder, counterShell** As a mid-careerist convert to cybersecurity, **Tan KK** picked up his practical skills through getting OSCP certified and by participating in a variety of CTFs. In his career at CSIT, he performed a variety of red-teaming and vulnerability research roles and established the Cyber Training School at CSIT as the Lead Instructor. Besides the OSCP certification, KK is also OSCE and OSEE certified, and has a Bachelor's degree in Social Science (Psychology). He now sees psychology as a field of study where you fuzz humans until they produce unexpected behaviour. **SPONSORS** * VENUE SPONSOR: [CyberSG TIG Collaboration Centre](https://www.linkedin.com/company/cybersg-tig-collaboration-centre) **IMPORTANT NOTICES** * Code of Conduct: [https://www.div0.sg/code-of-conduct](https://www.div0.sg/code-of-conduct) * Terms of Use & Disclaimer Notice: [https://www.div0.sg/terms-of-use-disclaimer-notice](https://www.div0.sg/terms-of-use-disclaimer-notice)

We had a badminton session at **Potong Pasir Community Club** on Saturday **17th May 2026**. Welcome all High Beginner and Low Intermediate players to join us for some badminton work out. * 1:30pm - 3:30pm * High Beginner and Low Intermediate Players. * Court 2 * 2 hours per session * S$10 per session * Shuttles provided (RSL Supreme) * Location - 6, Potong Pasir Avenue 2, 358361at

Join this in-person hands-on workshop startup founders and developers to learn spec coding and build an app using spec coding in Singapore Join us for an exclusive in-person hands-on workshop on 16 May in Singapore to elevate your software development practice using Agentic Spec Coding with sam.navan.ai ### **Workshop Details:** * **Date:** 16 May (Saturday) * **Time:** 9:00 am - 11:00 am SGT * **Location:** The Working Capitol, 1 Keong Saik Road, Singapore. Map link for the venue: [https://maps.app.goo.gl/jNCzRCNXt6XyMWRe9](https://maps.app.goo.gl/jNCzRCNXt6XyMWRe9 "https://maps.app.goo.gl/jNCzRCNXt6XyMWRe9") * **Fee:** SGD 40 per participant ### **Agenda:** * Going beyond vibe coding: what is spec coding? * Difference between vibe coding & spec coding * Getting started with spec coding - tools, agents and setup * Hands-on: Building a web app using spec coding * Networking ### **Who is it for:** Startup founders and software developers ### **What you get:** * Learn Agentic Spec Coding hands-on. * Access to sam.navan.ai to build your application using agentic spec coding. * Access to SAM agents on Antigravity, Cursor, and Claude Code. * Understand how traditional software development works and how you can automate it using AI. * Learn to build your application using Agentic Spec Coding. * Networking with peers from the industry. ### **Trainer for the workshop:** Santosh Rout - Founder of navan.ai and Saaragh. Santosh is an alumnus of IIT Kanpur with over 25 years of experience in IT and AI. He has built and launched several AI and GenAI products and solutions. ### **Sponsors and Partners:** * Venue Partner: The Working Capitol: [https://www.theworkingcapitol.com/](https://www.theworkingcapitol.com/ "https://www.theworkingcapitol.com/") **Get a FREE 1-day pass at The Working Capitol's coworking space by attending this event.** ### **Organized by navan.ai:** [navan.ai](https://navan.ai/ "https://navan.ai") is an AI & Generative AI products and solutions company headquartered in Singapore with operations in Singapore and India. We also run a bootcamp to help founders to convert their ideas into scalable products using agentic spec coding. Know more about the bootcamp here: [asca.navan.ai](https://asca.navan.ai/ "https://asca.navan.ai") ### **Want to join us as a community partner? Contact Us:** For questions or further information: * **Website:** [navan.ai](https://navan.ai/ "https://navan.ai") * **Email:** varun@navan\.ai\| connect@navan\.ai * **Phone:** \+91 8655482220 \| \+65 8608 9171 ### **Register NOW to save your spot: [https://www.eventbrite.sg/e/beyond-vibe-coding-hands-on-workshop-on-spec-coding-25-apr-singapore-tickets-1986892100759](https://www.eventbrite.sg/e/beyond-vibe-coding-hands-on-workshop-on-spec-coding-25-apr-singapore-tickets-1986892100759)**

Bring a book, we will read and share. Not very long before my sharing of a type of reading method. Your book and sharing will be a live example. The method flow is: how to record, build up your reading list, analysis and learn yourself better. It requires assistance with computer and AI as well. So you can bring your laptop or a paper notebook to record the key steps. MeetUp sharing is like half workshop, maybe i talk a little more depending on how well you have prepared. This Meetup sharing will be in series, but there is not only Meetup. The regular gathering is casual and flexible as the calendar shows. It is not big group, 3-4 pax will do. 1 to 1 is also fine. Welcome!

# Tech Discussion: Agentic AI Practical Applications Reserve your seat to experience the future of autonomous Agentic AI in action. By: Mr. Krish Ambady, CTO, Avatar Agentic AI, Singapore. @ 51, Haji Lane, Coffee Shop, Singapore 189244. On Friday, 15 May 2026, 10:00 AM Limited to 10 seats (maximum). Reservations are on a first-come, first-served basis.

**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

Customer identity resolution becomes increasingly complex as organizations scale across multiple systems, regions, and data formats. Traditional rule-based approaches often fail to keep up with data variability, require constant manual tuning, and struggle with real-time processing needs. This session presents a practical approach to building a scalable identity resolution pipeline using AWS services and modern AI techniques. The architecture combines data ingestion through Amazon S3 and AWS Glue, transformation pipelines using Spark on EMR, and machine learning models deployed via SageMaker for entity matching and standardization. Graph-based relationship modeling is implemented using Amazon Neptune to improve resolution accuracy by incorporating household and shared attribute context. We will walk through how machine learning models can be used for name and address normalization, how intelligent blocking strategies improve matching efficiency, and how feedback loops can be introduced to continuously improve accuracy. The session also highlights how serverless components such as AWS Lambda can be used for orchestration and real-time processing. **SPEAKER BIO** Mosaic Syed is a Senior Data Engineering and Cloud Solutions Architect with over 20 years of experience designing and delivering scalable, secure, and high-performance data solutions across global enterprise environments. https://www.linkedin.com/in/mosaic-basha-syed-92300856 **CALL FOR SPEAKERS** Learn more: [https://www.awscolumbus.com/get-involved/](https://www.awscolumbus.com/get-involved/) **THANK YOU** *VEEAM* for hosting our meetup! To learn more about *Veeam*, please visit their website: [https://www.veeam.com/](https://www.veeam.com/) **DIRECTIONS** 8800 Lyra Dr #450 · Columbus, OH go to 4th floor. **Want to sponsor the pizza and/or bar tab?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com

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

**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

Practical AI for Power BI Developers A year ago, “agentic AI” was mostly hype for Power BI teams. Today, it deserves your undivided attention. For Power BI pros, there is now a real opportunity to reduce repetitive development work, accelerate delivery, and help developers do more, but only when strong DataOps practices are in place to make AI workflows effective. This session is a no-nonsense introduction to effective AI patterns for Power BI and Fabric development. Along the way, we will make sense of the growing pile of terminology, including skills, plugins, hooks, and MCP. You will see examples of how modern AI tooling can help with development tasks across Power BI and Fabric, along with the prerequisites, guardrails, and DataOps principles needed to use it responsibly. Whether you're burned out on AI hype or already using Copilot CLI daily, this session will show you the foundations that are finally making AI-assisted development genuinely useful.

**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