Digital Currency

**ANNOUNCEMENT – Registration via this [link](https://go.gov.sg/stackmeetup-12mar2026-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** Join us for a discussion exploring the evolving landscape of durable workflow executions in modern systems. As applications become increasingly distributed, durable execution has emerged as a critical paradigm for building resilient systems that survive failures whilst maintaining complete execution state. This session examines why durable execution is essential for modern architectures from multi-step processes spanning multiple services to long-running operations requiring distributed coordination. We'll explore real-world applications and human-in-the-loop processes that traditional patterns cannot handle reliably. The discussion covers challenges and learnings from building automation tools in GovTech, examining how durable execution solves common distributed systems problems like state management, fault tolerance, and observability. We'll delve into design principles that make workflows resilient by default and automatically handling retries. Whether you're evaluating tools like Temporal, Cadence, or others, this conversation offers practical insights into implementation strategies, use cases, and pitfalls to avoid. **[Learn with us today](https://go.gov.sg/stackmeetup-12mar2026-mc)**! **Programme** 7:00pm: Introduction By STACK Community 7:05pm: Opening By ​Steven Koh, Director, Engineering Management, Government Digital Products (GDP), GovTech Singapore 7:15pm: Building Opus: Delivering Durable Workflow Execution for Government Systems By Gabriel Tay, Staff Software Engineer, GDP, GovTech Singapore 7:35pm: Temporal Primitives to Real-World Design By Tao Guo, Staff Solutions Architect, Temporal.io 7:55pm: Real Application Use Case of Subscription Workflows Through TechBiz By Yong Weng Kiat, Software Engineer, GDP, GovTech Singapore 8:15pm: Q&A 8:30pm: End of STACK Meetup Click **[here](https://go.gov.sg/stackmeetup-12mar2026-mc)\*** to sign up! \*Registration will be accepted via GovEntry only.

**UPDATE: All 70 seats are taken up! See you at our next event 👍🏻** **Hello!** **Our next upcoming event is an investment dinner by the fund managers from PIMCO GIS Income Fund (regulated by MAS). Learn how PIMCO grew to US$118 billion in assets and how can you be part of and enjoy monthly passive income from it.** **12th March 2026** **Peach Garden** **6:30PM** **\*****Free****\* $150 worth of dinner** **Dinner is** **free****, sponsored by the managers from FWD and PIMCO, however you are required to pay a** **refundable $50 deposit.** **$50 will only be refunded at the end of the event to prevent no-show.** **Please contact Anson 94231078 to RSVP, seats are extremely limited, first come first serve.**

**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

Join us for a fun and exciting session! RSVP if u are coming. Whatsapp 93366835 for any enquiry or if u are coming. Don't pop up unannounced. Game will only start with 4 px minimum. Located at the Pickleball Ang Mo Kio courts, our group welcomes players aged 25 and above who are passionate about both pickleball and discussing the latest happenings in Singapore, business, investing and anything under the sun. Come prepared to enjoy some friendly and serious competition on the courts, and forge meaningful friendship with fellow Pickle-chus! Reserve your slots now. All u need to bring is yourself, pickle paddle, hydration for yourself, a towel to dry yourself, comfortable shoes and attire and you're good to go. For first time members, a one time only $4 admin fee is payable for provided equipment (net) and expensive silent balls. That's all. Subsequently it will be $1 a month just to cover cost of setup etc.

Ready to connect with like-minded entrepreneurs and discover how AI can revolutionize your wellness business—live and in person? Join us for this exclusive live meetup where we bring together forward-thinking business owners, wellness advocates, and digital entrepreneurs. You’ll learn how to use AI tools to simplify your marketing, boost your online presence, and grow your income—all while promoting better health and balance in your life and business. Picture a vibrant room filled with positive energy, powerful insights, and real collaboration opportunities. You’ll walk away with practical AI strategies, valuable connections and an inspired vision for building a wellness brand that truly works for *you*. Don’t miss this in-person opportunity to learn, network and elevate your wellness business. RSVP now to secure your seat—spaces are limited for this live meetup!

⚠️ **REGISTRATION IS REQUIRED VIA [THIS GOOGLE FORM](http://forms.gle/saLWmbr5XbwUX8Jp8)**[ ](forms.gle/saLWmbr5XbwUX8Jp8)⚠️ **ABSTRACT** 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 * Triaging in Windows (sysinternals) * Step-by-step windbg * Guided walkthrough on selected real-life binary **⚠️ NOTE** Bring your own laptops (and laptop chargers) with pre-installed Windows VM. Please also download windbg ([Link to Guide](https://learn.microsoft.com/en-us/windows-hardware/drivers/debugger/)) before the session. **VIRTUAL SHELLgyms in MARCH** Hosted on Discord, do approach KK or the Div0 Crew for access! * 7 Mar 2026, 1pm-3pm (SGT) * 21 Mar 2026, 1pm-3pm (SGT) * 28 Mar 2026, 1pm-3pm (SGT) **TRAINER** **KK "Jim" Tan — Founder, counterShell** As a mid-careerist convert to cybersecurity, **Jim** 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, Jim 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)

Hey AWS Security fam 👋 For our March 2026 AWS Security Users Group meetup, we are honoured to welcome **Jeff Moss**, founder of DEF CON and Black Hat, for a special fireside conversation with the community. This session is a candid discussion shaped by questions from practitioners who build, defend, and operate systems every day. Expect perspectives on judgment, tradeoffs, and how security actually plays out across very different environments and worlds. **Our goal remains the same: bring security and cloud practitioners together.** Security is wide; cloud teams move fast. Let us meet in the middle — share what is working, what is painful, and how we can ship safer, faster. 🎤 **Speakers** ✅ **Fireside Chat - Ask Me Anything** 📌 Jeff Moss, Founder of DEF CON and Black Hat An open fireside style conversation shaped by questions from the community. Expect candid discussion around judgment, tradeoffs, and how security really plays out across very different environments and worlds. No slides. No sales. Just real talk. 📝 Have a question for Jeff? Submit it in advance here: 🔗 https://forms.gle/vJNB7b98zAwakov46 We will prioritise thoughtful, practitioner driven questions during the live conversation. ✅ **Ask a CIO** 📌 Damian Leach, CIO, Seaco An open and interactive conversation with a CIO operating at enterprise scale. This session will explore how security decisions are made, the tradeoffs leaders face, and what it takes to align technology, risk, and business priorities under real constraints. 🧭 **Event Details** 📅 Date: Friday, 13th March 2026 🕡 Time: 6:30 PM – 9:00 PM 📍 Venue: AWS Singapore, 2 Central Blvd, IOI Central Boulevard East Towers, Level 5 🛂 **Registration & Check-in (Important)** Watch for an email titled: AWS Security User Group Singapore: Registration Confirmed for AWS Security Meetup – March 2026 Show this email at Level 1 Concierge to access Level 5 for verification. Walk-ins: Only if capacity allows. Confirmed registrations get priority. No confirmation email = walk-in; entry not guaranteed. 🙌 **What to Expect (and why it’s worth your evening)** * 30-minute interactive sessions — no death-by-slides * Live Q&A & show-and-tell — bring questions, tooling, and war stories * Security × Cloud crossover — incident learnings, IaC guardrails, identity, data protection, cost/risk trade-offs 🍕 **Agenda & Housekeeping** 6:30 PM — Pizza & drinks (vegetarian + halal options) Talks — Start right after dinner Networking — Meet builders, defenders, and platform folks 📸 Photos/recordings may be used for future promo Pro tip: Arrive early to skip queues and snag a good seat 🎁 Swag & promo codes — stay till the end for giveaways

**Gunung Muntahak 634m Hike via Tengkil Waterfall** **Date: 14 Mar 2026 (Sat)** **\*\*Special Price: $120/pax: Limited Slots\*\*** **INTERESTED:** [https://www.meetup.com/lets-go-travelling-hiking/events/312665760/](https://www.meetup.com/lets-go-travelling-hiking/events/312665760/) ◾Gunung Muntahak@634m Hike A waterfall hike for all hikers who enjoys nature and water trails. The water flows down from Gunung Muntahak is known to be the water source for the famous Kota Tinggi Waterfall. The hill is at 634 m and largely unexplored with much of its primary rainforest remains touched and undisturbed by human intrusions. ◾Cascading Tengkil Waterfall Air Terjun Sungai Tengkil, known as Tengkil Waterfall, is a hidden gem in Kota Tinggi, Johor, Malaysia. Nestled near Gunung Muntahak, this 10-tier cascade offers a picturesque retreat. The serene environment, combined with the sound of cascading water, makes it a perfect spot for relaxation. Enquiry, Booking or Private Tour Whatsapp Wilfred +6594884478

Please click [https://www.facebook.com/share/p/1Cvjdoxs5F/](https://www.facebook.com/share/p/1Cvjdoxs5F/) for trip details. [Registration closes 21st February 2026 or when hiking permit runs out, whichever is earlier] For trip payment & confirmation, kindly WhatsApp: Kelvin [https://wa.me/6593838649](https://wa.me/6593838649) or Magdalene [https://wa.me/6597914105](https://wa.me/6597914105) For more adventure trips, please click: [https://linktr.ee/wlcadventure](https://linktr.ee/wlcadventure)

To confirm your participation, please email **completeme@outlook.sg** or WhatsApp **(65)** **81252321** us at least 3 days before the event. Please note that marking yourself as “Interested” on Meetup does not confirm your slot. Kindly contact us early to secure your place. **Walk-ins are not allowed.** Looking for a meaningful way to meet new people — beyond just coffee and small talk? Join us at Singapore Odyssea: A Journey Through Time at the National Museum for a thoughtfully curated singles experience designed for meaningful connection. Before we explore the exhibition together, we’ll kick things off with facilitated group rotations over coffee/ tea at a nearby café. **Part 1: Coffee/ Tea & Rotations** We’ll gather at a café for small-group rotations over coffee/ tea. **Part 2: Singapore Odyssea: A Journey Through Time** Located at the National Museum of Singapore, Singapore Odyssea: A Journey Through Time is an immersive, multi-sensory exhibition that takes visitors on a voyage through 700 years of Singapore’s history. Through dynamic projections, interactive installations and atmospheric storytelling, the experience brings historical moments to life in vivid, engaging ways, inviting visitors not just to observe the past, but to step into it and reflect on how Singapore’s journey continues to shape who we are today. Why this format works: • Structured rotations so everyone gets a chance to connect • Shared experience to spark conversations • Relaxed, cultured environment Come with an open mind. Leave with new connections. To maximise your experience, do download Telegram. All participants will be added into a Telegram chat group after the session. You can continue your communication with each other via Telegram for another week! The Telegram chat can be in a group on the main or individually. You can connect with your match/es via the Telegram chat group too. Your ticket includes: ✨ 1 drink ✨ Structured rotations ✨ Walk at Singapore Odyssea: A Journey Through Time ✨ Mutual matching ✨ A week-long facilitated Telegram chat group for continued connections **Cost:** Lady's Ticket $38 Gentlemen's Ticket $38 This event is organised by **CompleteMe Dating Agency**. Founded in 2012, CompleteMe is a Singapore-based dating agency known for its curated dating events and speed dating sessions designed for working professionals. Having organised over 1,000 dating activities, the agency has helped countless singles meet, connect, and build meaningful relationships over the years. As a legit dating agency, CompleteMe conducts verification checks to ensure that all participants are legally single.

**BUKIT KUTU** **Overnight in KL** **14-15 MAR 2026** **Elevation : 1053 meters** **Distance : est 11 km total​​​​​​​** **Duration : est 7-8 hours total** **Trail difficulty : moderate , 4 out of 5** **Elevation Gain : est 913 meters** Understand the trek before you sign up [https://au.sg/TrailGrades](https://au.sg/TrailGrades) **ONLY for people who are keen to HIKE & EXPLORE beyond the limit !!** **Bukit Kutu** is a scenic mountain located near **Kuala Kubu Bharu**, along the road to **Fraser’s Hill**. Standing at **1,053 metres above sea level**, it is a popular weekend hike, rewarding climbers with sweeping views of the **Titiwangsa Range** and the **Kuala Kubu Bharu Dam** from the summit. The hike starts from a nearby village and initially follows a **paved access road** before gradually transitioning into a **rugged jungle trail**. Along the way, hikers will cross **streams, small bridges, and water catchment areas**, adding variety and a refreshing touch to the trek. The terrain alternates between gentle inclines and uneven forest paths, allowing hikers to steadily build momentum. As you approach the final section, the trail becomes **noticeably steeper**, leading up a well-defined path toward the summit. At the top, hikers are rewarded with a **beautiful 180-degree panoramic view**—weather permitting—making the climb well worth the effort. Bukit Kutu is an excellent choice for hikers who have completed **beginner-level trails** and are ready to step up to a **moderately challenging hike**. Expect a satisfying mix of endurance, elevation gain, and scenic rewards, all at about half-day adventure. **ITINERARY ( Timing given for rough guidance only )** Fri 2200 Meet at Marsiling MRT Sat 0530 Breakfast stop + convenience shop Sat 0700 Briefing by local guide Sat 0730 Start hike Bukit Kutu Sat 1100 Kutu summit Sat 1200 Kutu castle ruin and start to descend Sat 1600 Reach the trailhead Sat 1700 Group dinner Sat 2000 Accommodation check in Sat 2030 Free and Easy Sun 0730 Free and Easy Sun 1200 check out Sun 1330 Return to Singapore Sun 2200 Drop of at Marsiling Mrt See you again on the next hike ! **EARLY BIRD RATE (before 13 Feb ): SGD 240.00 /pax** **GROUP RATE 2 and or above : SGD 240.00/pax** **REGULAR RATE (after 13 Feb ) SGD 250.00 /pax** Inclusion : * Hiking permit * Certified mountain guides * All land transportation as per itinerary * 1 night stay based on sharing room / hall / mix * Group dinner or lunch x1 Exclusion * Travel insurance * Anything else not mentioned in above inclusion If you are keen to join us for this event , please feel free to contact our host : **Shun Xin** [whatsapp 6583773871](https://wa.me/6583773871) **REGISTRATION AND PAYMENT DETAILS:** Step 1- PAYNOW to AU UEN number: 201600903H Or via ATM/Bank transfer to ADVENTURES UNLIMITED PTE LTD, A/C - 885-164-004503699601. Bank Name: DBS Bank Ltd. Step 2- Whatsapp proof of payment receipt to the event host with your full name to verify payment. **Step 3**: Receipt of payment will be issued and you will be added to a WhatsApp chat. *\*Please note that the itinerary and end time may be subjected to change depending on traffic, weather, customs clearance and group fitness level.* *\*Participants must arrive at least 10 mins before the designated time at the meetup location. Punctuality ensures a smooth start and allows for any necessary preparations before embarking on the planned activities.* *\***Getting on the ‘Going’ list does not guarantee a spot.*** ***\*When you paid up for this event, it is understood that you have read, agreed and accepted our terms and conditions.*** [https://www.liveopenly.net/terms-and-conditions/terms-and-conditions](https://www.liveopenly.net/terms-and-conditions/terms-and-conditions) This event is organised by Adventures Unlimited (TA02844), a licensed travel agent registered with the Singapore Tourism Board.

This month, we are in-person at GameArena!!! We will also be joined by students and their games from [Shawnee State](https://www.shawnee.edu/game-design-programs)! \-\-\- Join us for our our monthly COGG Prototype and Play event @GameArena! Come to play and showcase your games. We're back in the upper levels of the catwalk mezzanine area. It'll be packed with lots of camaraderie playing your game(s) and other's games on the 2nd floor as well as the 1st floor in the gaming room below the mezzanine. Light snacks and water provided but you can buy food and drinks at the bar (alcoholic drink ID required). [https://www.game-arena.co/menu](https://www.game-arena.co/menu) **Attendees:** Don't have a game to show? Not a problem! All are welcomed and invited from all ages and backgrounds. The more we can have to play test our games the better! **Developers:** Do you have a game that you would like to get critical feedback on? Would you like an excuse to work on a game with other talented artists, programmers, musicians, designers, and writers? Digital, table-top, non-experienced developers, and the like are welcomed! We'll provide signage for your game to help others learn more about your work. Wifi, outlets, tables, and seats (though standing tables also) are available. Come to the Prototype and Play workshop to collaborate and meet local game developers for an evening of epic and raw game play fun! Play works-in-progress, show off your own game, work with others to add polish to a game, or even lend your talents to other fellow developers. Can use South Garage at the Gateway with a $5 voucher on your way out. 75 E 11th Ave, Columbus, OH 43201 [https://maps.app.goo.gl/UwgveUYG37Jy7RtS9](https://maps.app.goo.gl/UwgveUYG37Jy7RtS9) If you have any questions or comments, as always, feel free to reach out to us at [info@thecogg.com!](http://info@thecogg.com!/)

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.

Bienvenue! Columbus French Conversation group invites you to our Saturday morning French conversation club. Expect a casual and welcoming atmosphere in which to learn french! I will bring my laptop so we can look up new vocabulary as needed! The venue is a beautiful French restaurant so you can really get into the zone :)

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

**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 **Abstract** TBD **YouTube Link** TBA

So this month's prompt is more general. I think we can all agree that we are living in "unique" times that require coping skills. I think that one role and/or purpose of philosophy is to help us deal with our daily lives and our "unique" times. So, let's share our feelings and thoughts about which philosopher/philosophy we turn to in order to deal with our crazy events. Who/what helps you stay focused in your daily life and helps you sleep at night. I find that Stoicism with a little philosophical pessimism mixed in goes a long way in helping me deal with what I see as very destructive, fearful and mean spirited public policies at both the state and federal levels. Hope to see you on March 28th!

Discover Kiro, AWS’s innovative development environment that adapts to your workflow. Whether you prefer specification-driven development or a more intuitive, vibe-based approach, Kiro empowers you to build applications your way. In this session, speakers will explore Kiro’s core functionality and its evolution through re:Invent 2025, along with demonstrations of prompts used to create APIs, hooks, and steering documents. In the latter part of the session, watch as we build a complete example from scratch, showcasing Kiro’s agentic AI workflow in action for spec-driven development and vibe coding. What You'll Learn - Core Kiro concepts and development philosophy Feature evolution: pre and post re:Invent 2025 Practical examples: API creation, hooks, and steering docs Live coding demonstration with real-time problem solving Who Should Attend - Developers, solutions architects, and technical leaders interested in modern AWS development tools and AI-assisted coding workflows. **Speakers Bio:** Matthew Jorat: Matthew Jorat is a Customer Solutions Manager at AWS with nearly three decades of expertise in AI, cloud transformation, migration, modernization, IT, technology, and business. His career spans infrastructure engineer, solutions architect, security auditor, customer success director, support and services director, and operations officer. He was an early adopter of AWS services as a customer, and his current role at AWS uniquely blends his technical and business skills as he partners with executive teams to translate strategic priorities into measurable business outcomes through cloud adoption, AI implementation, and operational excellence. Matt leads end-to-end AI initiatives for enterprise customers, identifying high-impact use cases and maintaining relentless focus on measurable ROI. He holds eight AWS certifications and serves as Adjunct Professor at Franklin University teaching cloud computing and AWS architecture. His expertise encompasses GenAI, agentic AI systems, migration, modernization, and optimization strategies that drive transformation at scale. [https://www.linkedin.com/in/mattjorat/](https://www.linkedin.com/in/mattjorat/) Girish Bhatia: Girish Bhatia is a seasoned technology delivery leader with deep expertise in cross-domain program management. He holds multiple AWS certifications, including AWS Certified Solutions Architect – Associate, AWS Certified Developer – Associate, and AWS Generative AI Practitioner, and is also an AWS Community Builder. Girish brings over two decades of experience in the information technology industry. Throughout his career, Girish has led major technology-driven business transformation from modernizing on-premises applications to driving large-scale cloud migrations. His work includes API-based integration platforms, data-center and mainframe modernization, and enterprise cloud adoption initiatives. Based in Columbus, Ohio, Girish works at a tech-forward fintech company. He is passionate about AWS serverless architectures, Generative AI and emerging cloud technologies. An avid learner and builder, he continues to explore and apply the latest innovations in AWS to help organizations accelerate their digital transformation. https://www.linkedin.com/in/girishbhatia/[https://www.linkedin.com/in/girishbhatia/](https://www.linkedin.com/in/girishbhatia/) **THANK YOU** *Franklin University* for hosting our meetup! To learn more about *Franklin University*, please visit their website: https://www.franklin.edu/ **DIRECTIONS** Franklin University Fisher Hall 300 E. Main St, Columbus, OH 43215 Map: https://maps.app.goo.gl/jxjBA2hUmS5qrvhq8 Parking is FREE! Please park in Lot C in front of Fisher Hall. See attached map. NOTE: Map the address only. When mapping with Google Maps it may use the Fisher Hall at OSU, which is NOT correct. **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