High Scalability Computing

We’re excited to bring our community together again — this time with a focus on **Building resilient AI**. As LLM-powered applications move from experimentation to production, a new challenge emerges: **how do we secure what we don’t fully understand yet?** In this session, we’ll explore two critical layers of AI defense—**protection** and **proactive testing**—through real-world practices and practical demos. **Topics** **1\. Shielding your LLMs with AWS Bedrock Guardrails** Ever felt like deploying an LLM is a bit like letting a genius but unpredictable intern talk to your customers? Join me as we explore how to move past the unregulated nature of unregulated AI using AWS Bedrock Guardrails. We’ll dive into the six pillars of AI safety and deploying guardrails to build AI that isn't just smart, but is fundamentally trustworthy and brand-safe. **About the speaker** [Maitreyi Singh](https://www.linkedin.com/in/maitreyisingh/) is a Data Scientist at [REA Group](https://www.realestate.com.au/), currently working on developing AI agents and intelligent systems. She has experience in Generative AI and enjoys exploring innovative applications of AI in real-world solutions. Outside of her professional work, Maitreyi enjoys painting as a creative hobby. **2\. Red Team Your LLM App Before the Bad Guys Do** As LLM-powered apps become more common, they're also becoming bigger targets. Prompt injection, jailbreaks, and harmful content exploits are real threats — and most developers don't discover them until it's too late. In this talk, we'll cover why guardrails are essential for any production LLM app, and why red teaming is one of the most effective ways to uncover vulnerabilities before bad actors do. We'll then put theory into practice with a live demo: a vibe-coded AI app on Amazon Bedrock, attacked using an open source red teaming tool — first without guardrails, then with them. The difference will speak for itself. **About the speaker** [Vanessa](https://www.linkedin.com/in/vanessa-kong-8069601a7/) is a Senior Product Security Engineer at [REA Group](https://www.realestate.com.au/) with five years of experience spanning cloud infrastructure security, security tooling and automation, and AI security. She specialised in building secure systems end-to-end, automating security workflows, wiring up tools to catch issues earlier in the pipeline, and exploring the evolving security challenges that come with AI-powered applications. She loves getting into the weeds of how things break — and helping people build them more securely. **Agenda** 5:30pm – Food and networking 6:00pm – Presentation 1. Shielding your LLMs with AWS Bedrock Guardrails 6:30pm – Presentation 2. Red Team Your LLM App Before the Bad Guys Do 7:00pm – Networking We’re incredibly grateful to our sponsor — [REA group](https://www.rea-group.com/) for supporting our community and making this event possible. Join us for an evening of learning, meaningful conversations, and great company, we can’t wait to see you there!

You've built the POC. Leadership loved it. Now what? The gap between a working AI demo and a production system is where most projects quietly die. This event tackles the hard part, the decisions that come after the proof of concept gets the green light. Hosted by Zendesk! **What we're covering:** 🏗️ Architecture decisions that don't show up in tutorials when to build, when to buy, when to stitch things together 💰 Cost and efficiency trade-offs, what it actually costs to run AI at scale, and how teams are managing it 🔒 Governance and guardrails, who owns the model in production, and what happens when it breaks 🎤 Talks, panel, and Q&A from practitioners who've shipped AI into production, not just theorised about it **Our panel of experts:** * Darragh Kennedy, Director - Software Engineering, Zendesk * Fernando Mourão, Head of Responsible AI, Seek * Brad Ryan, Chief AI Officer, i-screen, Ex AI Lead - AWS * Romina Sharifpour, AI Engineering Lead, CBA **Details:** 📅 Thursday 4 June 2026 🕕 6:00 – 8:30pm 📍 Zendesk Office Level 13/550 Bourke St, Melbourne VIC 3000 **Format:** Talks + Panel + Q&A (6:00–7:30pm) → Networking & drinks (7:30–8:30pm) This event is part of AI Week Melbourne (June 1–7) and is run in partnership with Web Directions / AI Engineer Melbourne. Whether you're an engineer wrestling with inference costs, a leader trying to get your AI strategy past the pilot stage, or just curious about what production AI actually looks like, this one's for you. Spots are limited. RSVP to secure yours.

Welcome to Elixir Melbourne's monthly meetup. Where we go over Elixir ecosystem news, listen to great talks, and socialise with other Elixir developers of all levels. We’re rebooting the meetup after a hiatus with new (and old) organisers, a new venue and emphasis on more time to socialise. There are still speaking spots open. If you want to talk about anything Elixir related, get in touch. **Agenda** * 6:00pm - Arrive, socialise * 6:30pm - Welcome; introduction; “who’s hiring” pitches. * 6:45pm - Josh Price - Ash Framework * 7:15pm - Food, socialise * 7:45pm - Maybe another talk (speaking spot open!) * 8:15pm - Finish up and head to Saving Grace downstairs (32 Church Ln, Melbourne, VIC 3000) **Sponsor** Huge thanks to [SuperAPI](https://superapi.com.au/) for catering and venue.

Business Agility is continuously improving, as is the Domain Model that underpins how we think about it. In June we welcome Evan Leybourn co-founder of the Business Agility Institute and Chief Product Officer at the newly founded X2A to run a deep dive on how the Domains, their Capabilities, and exhibited Behaviours evolving. The goal of the update is to further support practitioners' understanding of their organisation's standing today (their "X") and map a viable approaches to meet their ambitions (their"A"). Thanks to TeamForm for providing the space and funding the refreshments on the night. Without sponsors great events like this don't happen.T

Too many kids as well as teenagers and adults have problems with study. Today's meetup will inform you about the basics in STUDY TECHNOLOGY that provides an understanding of the basics of learning and supplies exact ways to overcome all the pitfalls one can encounter during study. This is applicable to young children, teenagers (or their parents that are trying to help them) and adults alike. Study Technology shows how one studies in order to comprehend a subject so one can apply it. Laws on which learning is based and workable methods have also been discovered for anyone to apply for themselves or when teaching others. Too many students graduate from school and college unable to put to use what they’ve learned in school. It’s not that they’re stupid or that their teachers didn’t know how to teach. More than likely it traces back to the one thing missing from most educations—learning how to learn in the first place. We all went to school, yet isn’t it odd that no one taught us how to study? The information presented at this meetup can help anyone improve others or his own ability to learn. It is a practical tool that parents and teachers alike can use to enhance a child's study performance. You’ll learn the barriers that lie between your own or a child's education. And you will very quickly learn how to overcome them. This technology will enable you or a child to pursue any subject with skill and confidence. Teachers who have "hard to handle/distributive " or slow learners in class will absolutely love the amazing turn around most often seen in improved behaviour and student performance in class. If you or your child has difficulties at school (or learning new things at work or online) than this meetup is important to you. If you can not make it to our meetup than contact the organizer and arrange it to suit your time. This technology can if one was to live far away be taught online. (extension course) You may offcourse also opt to have this technology taught to your own child by experienced volunteeer staff or learn about this yourself and transfer this knowledge to those you want to have better grades. Yes it is possible to improve anyone's study performance. All it takes is just 5 steps. See you at this meetup. Pam

Smashing! Try something new Thursday Interactive workshop - Add power to your presentation. Why and how to activate the mind of an audience! Serious about improving your leadership - **Why mess, come to the best** Why is Smashing different to other speaking clubs? Just one member's thoughts, "The fun/laughs factor is definitely a point of difference. We keep it moving with high standards so it’s a nice balance. Too strict makes it tense and boring, too loose and we can lose the energy/commercial feel. SmashSpeak's vibe's in the sweet spot." **Free parking** close: O'Connell and Cobden streets **IMPORTANT: Be on time, as doors close when the show starts** “Proudly Australian" – Free-flowing teamwork, greater good focus, sharing the stage, etc Multicultural Hub, 506 Elizabeth St (Opposite Queen Vic Market) Level 1, Purple Room (End of corridor) More to come...

Watching Scary Movie at HOYTS Chadstone this Sunday. Ghostface is back - looks like a fun watch. Meeting at the ticket counter at 4:30pm to buy tickets together and sit as a group. Session starts at 4:50pm, out by around 7pm. Happy to hang around after. Open to other times or locations if this doesn’t work - just drop a comment.

Hi all, us at NeuroSparks are having another fortnightly meeting and we'd love to see you there! When: Sunday 7th June from 12:30-3:30PM. Where: we will be meeting at the Majorca Room at the City Library. Access to the room is via a lift or steps in the foyer. The City Library is located at 253 Flinders Lane, right next to Flinders Street/Town Hall Station. This social gathering will be for those looking to connect with others in the community. It'll be a very casual setting, where everyone can be themselves and can and go when they feel like it. For anyone wanting to continue socialising after the room booking ends, we encourage you to get out and hit the town together! **People are welcome to bring food/drinks to the event. Conveniently for us, there is a cafe on the library's ground floor and there are many cafes also nearby on Degraves Street! But for the sake of continuing to use the venue, please tidy up after yourself.** This event is open to all neurodivergent people and anyone who values a friendly, inclusive space. Many attendees come on their own, so if you’re feeling a bit hesitant, know you’ll be in good company and warmly welcomed. If the group/noise feels too overwhelming at any point, there is a silent study room next door to decompress in. If at any point you have concerns or feel uncomfortable about any group member, please notify one of the organisers. **For the purposes of not overwhelming attendees, we will be capping RSVPs at 50 people maximum. If you have RSVP’d and can no longer attend, please cancel your booking, to allow others to attend. If you sign up for the waitlist and Meetup prompts you to pay, please ignore this, as this event is not intended to be paid for.** Looking forward to seeing all of you there! Disclaimer & Safety Notice By attending this Meetup, you agree: • Participation is voluntary and at your own risk. • Organisers are community volunteers, not medical or professional providers. • You are responsible for your own safety, choices, and belongings. • Organisers are not liable for injury, loss, or damage at any time. • If you have health or access needs, please make your own arrangements. • In an emergency, call 000 immediately. By joining, you accept full responsibility for your actions and well-being.

**Welcome to Badminton Social (羽球匯友) Meetup!** Join us for regular badminton, social meetups, and a great time on the court around Caulfield. Let's build a welcoming badminton community and make some amazing memories together! Whether you are a beginner or a pro, this event is perfect for anyone looking to stay active, make new friends, and enjoy some friendly plays. Our group is made up of both local and international members, creating a diverse and welcoming atmosphere for everyone to join in. Not only will you have the chance to improve your Badminton skills and stay fit, but you'll also have the opportunity to connect with like-minded individuals who share a passion for healthy living and staying active. Come and be a part of our community in Melbourne, where friendships are made on and off the court. **Details as below:** When: 6 Jun, this Saturday Time: 5pm - 6.30pm Where: Monash Sport Caulfield (1-min walk from Caulfield Station / free parking around the Station) Fee: $12 per head (PayID to the organizer) *#Limited spots - first come first served (RSVP)* *#Please bring your own racket(s); or you can rent it from the Centre (if needed)* ***#Please kindly update your RSVP as soon as possible if you need to cancel, so hopefully others can still get a spot to join. Cancellations within 24 hours or no-shows will be charged the full rate - Many thanks for your understanding and cooperation.*** *#Please let the organizer know after the first play, if you'd like to play regularly with the group ongoing and enjoy exclusive offer - Organizer will add you to our Whatsapp group for the regulars :)* *DISCLAIMER:* *By* *attending any event hosted by this Meetup group, you acknowledge and accept that participation involves inherent risks, including injury or loss of property, and you assume full responsibility for your safety. The organizers are not liable for any damages, injuries, or losses that occur, regardless of cause. You agree to follow any event guidelines, act responsibly, and understand that you are responsible for your own well-being. By attending, you accept these terms. 3*

Welcome! Last month, we trialled Dymocks Cafe for our venue and people loved it. So we're going to meet there this month too. **HOW TO FIND US** When you enter 234 Collins, go down the escalator to the basement where Dymocks is (you can't miss it, there's books and people everywhere), turn right and you'll see the cafe next to the cashier. Come up the stairs and join us. **ITINERARY** 11am: Meet at Dymocks Cafe (upstairs) inside Dymocks Bookstore, 234 Collins St. Choose your seat. Order a drink to support the cafe. (They have a decent range of sweet and savoury snacks.) Enjoy your book. 12.15pm: Let's chat about what we read, what we loved, and why. 1pm: End of event. [OPTIONAL EXTRA] For those who are not too tired, we can go for lunch together after the event. **COST:** There is an organizer fee of $5 for this event. You can bring cash on the day or PayID me at 0403 413 056 (Serena Low). **GETTING THERE:** The closest train stations are Town Hall (4 min) and Flinders St (6 min).

You are invited to join us at our Free Pranic Healing Clinic for wellbeing on Saturday 6th June between 10am - 1pm, at Calma Spa & Skin Clinic, Armadale. The treatment is designed to support your wellbeing by increasing relaxation, reducing stress and to experience the benefits of Pranic Healing, a non touch energy treatment. Benefits may include: · Reduction / removal of aches and pains · Reduction of stress and anxiety · Increased happiness Connect with like-minded individuals who share a passion for health, well-being, and using the power of energy to improve your life. Through healing and techniques you can balance and restore your energy, which may result in improved overall well-being. Pop in any time throughout the clinic time for a free mini treatment. Don't miss this opportunity to explore the fascinating world of energy healing with us! For more details visit: [www.phwn.com.au](www.phwn.com.au) Inquiries welcome, email: info@phwn.com.au

Topic to be announced. **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

QA or the Highway is a one-day, affordable, regional, professional conference featuring real-world experience and thought leadership in the QA and testing industry. This is a ticketed event please register here: https://www.qaorthehwy.com/ Featured Keynote Speakers: **Matthew-Hope Eland** **(Wizard at Leading EDJE)** \- An AI Specialist and Wizard at Leading EDJE who is known to teach software engineering\, AI\, and data science concepts in the most ridiculous ways possible\. Matt has used machine learning to settle debates over whether Die Hard is a Christmas movie\, reinforcement learning to drive the behavior of digital squirrels\, data analytics to suggest improvements to his favorite TV show\, and AI agents to play board games and create an AI agent with the personality of a dog\. Matt is the author of "Data Science in \.NET with Polyglot Notebooks" and "Refactoring with C\#" as well as several LinkedIn Learning courses\. Matt helps organize the Central Ohio \.NET Developer Group\, runs several blogs and a YouTube channel\, has a Master’s of Science in Data Analytics\, and is a current Microsoft MVP in AI and \.NET\. **Tatyana Arbouzova** **(CEO at Innovate QA)** \- Tatyana Arbouzova is an engineering and business leader with a strong background in Quality Engineering across multiple industries\, including Big Tech\, Healthcare\, and Entertainment\. She has held leadership roles at world\-class companies such as Microsoft\, VMware\, Disney\, and The Pokémon Company International\, where she focused on building quality\-driven cultures and scaling teams to deliver high\-impact products\. With decades of experience\, Tatyana has helped organizations transform their quality practices so teams can deliver software efficiently\, confidently\, and with measurable business outcomes\. Today\, Tatyana advises software companies on adopting AI to optimize quality practices and improve how software is delivered at scale\. She is also a passionate community builder and the founder of Innovate QA\, a thriving Seattle\-based community and conference for quality professionals\.

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

We are bringing Microsoft Build sessions to Columbus Ohio! The Central Ohio Azure Meetup and Central Ohio .NET Developer's Group (CONDG) are coming together to bring some of the labs and breakouts from Microsoft Build to your backyard. In this free, 1 day event, you are going to Build stuff with us! And yes, there will be free food. So please RSVP for a head count!

We are a real world Martial arts group. \ Called DO JUNG ISHU (the art of fighting) \ Based off of Jeet kune do we just continued where Bruce Lee left off. \ We have been around a while. \ Every week we get together and work technical skills and full contact spar. \ Almost all of the instructors have been in everything from street fights to the ring and some still compete in cage fighting. \ If you want to take your skills up, improve your confidence, gain self defense skills, get in better shape, test yourself or just want to kill some time and possibly get hit a bit come on down. \ We will be located at 3923 N High St, Columbus, OH 43214 Outside in the grass between the playground and horseshoe area. our instructors are normally in a black and red art of fighting shirt \ if you can not find us call or text me at 6143570295 Saturday 1:30pm Wednesday 5:45pm From Age 16 and up. attendees under the age of 18 must have a guardian with them. \ Wear workout clothes. \ Bring a MOUTHPIECE! \ WE HAVE GLOVES. \ $10 per class $5 per class if you are wearing a club shirt Club shirts are $25 Hope to see you soon. \ let me know if you have any questions :)

Couldn't make Knowledge? Or want to debrief the dancing robots or Autonomous Workforce? Join us for a Knowledge '26 recap, insights sharing, a couple rounds of golf, and fun at Topgolf. As always, drinks and food will be provided. More details to come — mark your calendar, RSVP, and save your spot today!

**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