App Developers

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!

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.

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

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.

We will be continuing our trial of our new venue - 3rd floor of MIT Mahjong at 139 Franklin St, just a short walk from Melbourne Central! Players of all skill levels are welcome, and no experience is needed. Stop by for one game or play for the whole 6 hours. Warmup and casual gaming from 5 to 5:30 pm, and the first timed and recorded game starts at 5:30 pm. If you want to learn how to play, we can teach, and if you already know how, then join our shuffle and monthly leaderboard! The games schedule is: * 5:00 pm - 5:30 pm: Setup, Freeplay * 5:30 pm - 7:00 pm: Game 1 * 7:00 pm - 8:30 pm: Game 2 * 8:30 pm - 10:00 pm: Game 3 * 10:00 pm - 11:00 pm: Freeplay This event has a $10 fee which you can pay on the night. This money is used to pay for our use of the store space, maintaining equipment and other meetup services, and organising larger events open to everyone! Members get a special discount, which you can sign up for on the website links below. We also take photos and videos at our meetups for posting on social media, you may potentially appear in these. Hope to see you all then! *** Scores tracking: [https://scores.vicriichi.org/](https://scores.vicriichi.org/) The mahjong ruleset we play with: [https://www.vicriichi.org/mahjong-meetups#meetup-rules](https://www.vicriichi.org/mahjong-meetups#meetup-rules) Join us on Discord and connect with other jongers! [https://vicriichi.org/discord](https://vicriichi.org/discord)

Join your fellow LGBTQIA+ folks for a social evening of board games at Marché Board Games Cafe. We have access to the games library at the cafe. If you have a game that you want to share, please feel free to bring it along. We play all sorts of games - card games, party games, strategy games - and we're happy to teach new players. Groups for games usually form between 6:30-6:45, so it's important to try arrive on time to ensure you're allocated to a game/group. Anyone arriving late may have to wait for a game if all groups have started. The cafe has drinks and food available. Check out their menu here: https://mbgcafe.com.au/menu.pdf We only accept payment at the time of booking to reserve your spot. This means you will need to pay the booking amount via PayPal at the time of booking to confirm your spot. If you can't make it to the event, please ensure you get in touch by messaging the event hosts or emailing rainbowbg.melbourne@gmail.com at least one day before the event, and we can reverse your payment via PayPal. The cafe does NOT have a liquor licence. Consuming alcohol on the premises is illegal, and will result in any members being banned from future events. See you on Thursday!

Take part in our “Strangers to Friends Challenge” a fun and interactive meetup designed to turn new faces into genuine connections. Through a series of light challenges, conversation prompts, and group activities, you’ll get to know others in a natural and engaging way. It’s all about stepping a little outside your comfort zone, sharing a few laughs, and building real connections along the way. Come solo, leave with new friends. **Event photography and videography may take place at this event. Images and footage captured may be used in future BeSocial promotional materials.** **If you do not wish to appear in promotional materials, please notify Nexaro Group Pty Ltd before the event by emailing support@besocialapp.co, or let the event hosts know on the day.**

**\*\*\*RSVP PROCESS - CRITICAL INFO\*\*\*** Please be aware, we don't use the Meetup website to take RSVPs, so you will need to register on this link to lock in your place (bookings essential) - [https://propdev.info/uMKh](https://propdev.info/uMKh) We run events most weekends around Australia so you can attend either physically in your local area, or live-stream to any event around the country. **In-Person:** 1:30pm (Melbourne time) to 'Mingle With The Expert' **Virtual:** 2pm (Melbourne time) **INTRODUCING THE INDUSTRY EXPERT:** *Get Council Onside From Day One! SUHO (Alison Fenton)* You’ve got a great site. The numbers stack. You’re ready to push ahead. Then council hits you with Environmentally Sustainable Design requirements you didn’t fully see coming. Different rules. Different reports. Different expectations depending on the council. Suddenly, what should be a straightforward planning approval turns into a maze of consultants, conflicting advice, and delays. Now you’re scrambling. Plans need to be reworked. Reports need to be redone. Costs start creeping up. And worst of all? Time blows out… putting your entire deal at risk. If that sounds familiar, you’re not alone. This is exactly where most mum-and-dad developers get caught. They bring in ESD too late. They assume one report will cover everything. They miss simple, low-cost wins that councils are actually looking for. And it ends up costing them time, money, and momentum. That’s why we’ve brought in **Alison Fenton** from **SUHO**. In her session: You will learn how to cut through the noise and get this right from the start. So instead of delays and redesigns… you get smoother approvals and faster progress to building. Here’s what she’ll break down for you: • How to integrate ESD early (and why it changes everything) • Exactly what reports your site needs and what it doesn’t • The 10 Key Sustainable Development Categories and the easy wins most developers miss • How to align planning approval with your building permit from day one Walk away knowing how to simplify ESD, avoid costly mistakes, and keep your project moving forward. Because the developers who get this right? They don’t just get approvals faster. They build better projects and keep control of their deals. **INTRODUCING THE REAL DEAL:** *1 Into 4 Townhouses (Vijay Ramasundaram)* *720m2, Glenroy, Victoria* One Site. Four Townhouses. Maximum Upside. You’ve found a site that works. The numbers stack up. You’ve got a clear plan… maybe a simple 1 into 2. Safe. Straightforward. Then reality kicks in. The market shifts. Feasibilities change. What once looked like a solid deal suddenly feels like it’s leaving money on the table. If you’ve been there, you’re not alone. That’s exactly what **Vijay Ramasundaram** faced on this project. The difference? He didn’t lock himself into the original plan. He stayed flexible, reassessed the numbers, and adapted his strategy to suit the market. What started as a conservative approach evolved into a 1 into 4 townhouse development unlocking the site’s full potential with multiple exit strategies built in from day one. In this session, Vijay will walk you through: • How to secure a site with a clear strategy while keeping your options open • Why avoiding emotional attachment to your first plan can dramatically improve your outcome • Reassessing feasibility as market conditions shift • Turning a “good” deal into a great one by maximising the site’s flexibility If you’ve ever wondered whether you’re getting the most out of your site, this is the session that will challenge how you think about your next deal. Practical. Strategic. Focused on real outcomes. Don’t miss this Real Deal session. This is your chance to talk property with other enthusiasts! See you all soon!

3 Teams. 3 Goals. Hexagonal Pitch. A game of alliance and betrayal in equal measure. We are looking for new players and returning players alike to come play a match. Players of any ability, fitness level or background are welcomed - the game is intended to be fun for a Sunday morning rather than super competitive. If you've never played before, that's okay - the rules are as simple as this: * There's no offside - roam where you will * Defend your goal at all costs * No hands (this is soccer-style football after all) Come down for 9:00am, we make some balanced teams and warm up for the match starting at 9:15. Three thirds are played of 25 minutes each so we're usually done by about 11:00am. All fitness and soccer skill levels more than welcome and encouraged! A note regarding junior players: We very much enjoy and encourage junior players to come along and play however please be aware of the following: * As most attendees are adults, all players must be a minimum of 1.5m tall and 13 years of age. Soccer may have incidental contact when contesting a ball, and we would hate for someone small to be injured as a result of running into someone larger than them. * Any players under the age of 16 must be accompanied by a playing parent or guardian. How to find us - We meet on the astroturf pitch near the Baselball and Hockey clubs in Albert Park. The main location we use is called "Dorothy Coleman Field". If we aren't there then there may be a couple of other locations, [as noted on this dynamic map](https://www.google.com/maps/d/edit?mid=1JdDwV4AOV5e-xP5d56m16-eu29GlnZQ&usp=sharing) \- generally we will follow in number order\.

**Online Speed Dating for Mature Geelong Singles** Live on Zoom. Real conversations. Local people who value genuine connection and traditional dating. **Pick your age group to register:** - Ages 18-32: [Click to Register](https://tempodating.com/product?productId=500.0&productType=onlineSpeedDating&city=Geelong&groupurlname=society-of-lively-retirees-socializing-together&ar=18-32&face_v=2.0) - Ages 30-46: [Click to Register](https://tempodating.com/product?productId=500.0&productType=onlineSpeedDating&city=Geelong&groupurlname=society-of-lively-retirees-socializing-together&ar=30-46&face_v=2.0) - Ages 40-58: [Click to Register](https://tempodating.com/product?productId=500.0&productType=onlineSpeedDating&city=Geelong&groupurlname=society-of-lively-retirees-socializing-together&ar=40-58&face_v=2.0) - Ages 55+: [Click to Register](https://tempodating.com/product?productId=500.0&productType=onlineSpeedDating&city=Geelong&groupurlname=society-of-lively-retirees-socializing-together&ar=55+&face_v=2.0) RSVP alone does not hold your spot. Register through the link above and complete the quick personality quiz. For mature singles who appreciate meaningful connections and are serious about finding the right person. Host-guided. All ages welcome. Mutual matches shared after the event.

We will meet at the starting point and take a round trip within Studley Park. Please feel free to BYO a coffee or grab a coffee from Studley Park Boathouse cafe at the start. Dress for comfort and outdoor walking. Come along & simply say, "Hi, it's my first time joining the group event." or ask the organiser to introduce you. You can take it slow and start from there. If you enjoyed the conversation, you're welcome to continue on afterwards. **\-\-\- Running Late \-\-\-** If you are running late, please message at least 30 mins in advance. We will wait up to 15 mins before heading off. We won't be able to keep track of messages once we start. **\-\-\- RSVP / Change of Plan \-\-\-** Change of plan or decide not to attend is absolutely okay. Please do update your RSVP to "NO", so others can have the opportunity to attend. **\-\-\- Intro \-\-\-** Kudos 2 Friends is a Melbourne based community created for individuals who are looking to expand their social circle and form long term friendship overtime. Join us on a fun journey as we explore cafes, restaurants and bars, including drinks, meals, outings, hiking, sporting, chilling, etc. Above all, we’d like to celebrate the importance of friendships. So if you are looking to expand your social circle and explore new adventures and venues in Melbourne, come join us! **— Download “Heylo" App > Google Store & Apple App Store —** We use Heylo App for more fluid communication, including ideas, interest groups, questions etc. Please download the Heylo app from the App store and let the organizer know if you would like to be added to the Heylo Group at the event. We will send an invite to attendees to the group. (give us some time) **\-\-\- Instagram \-\-\-** Follow us on Instagram @kudos2friends **\-\-\- Rules \-\-\-** Admin will only add members to the group with a clear profile picture. (No hidden behind sunglasses, masks, drawings) **You might be removed from the group in the case of…** * no show * without a clear profile picture * anti-social behaviour (i.e. acts rude / disrespectful regularly) * taking advantage of individuals for personal gain(s) **\-\-\- Privacy \-\-\-** Do not disclose your contact number in this post comment. We will delete your comment/info as soon as we see it to protect your privacy.

Come join CORGSCON the Columbus, Ohio retro gaming expo at the Bricker Building – Ohio Expo Center June 6th-7th Saturday: 11am-6pm Saturday After Party: 6PM – 10PM Sunday: 11am-4pm PLEASE NOTE: RSVP for this event does NOT give you access to the event. Please buy tickets for the event on the website here or onsite at the event: [https://www.corgscon.com/tickets/](https://www.corgscon.com/tickets/) We'll have COGG game developers there showcasing their games alongside the [GDEX game expo](https://www.thegdex.com/) also happening later this year. Find out more here: [https://www.corgscon.com/](https://www.corgscon.com/)

We are going to build together with all the CLIs! E will be doing it at Columbus Code and Coffee Agenda --- Hosted By James Power, Organizer Pete Gordon, Organizer Just a Software Guy in the age of the Internet. Complete your event RSVP here: https://gdg.community.dev/events/details/google-gdg-columbus-presents-ai-improv-lets-build-a-game-together-with-claude-code-codex-and-gemini-and-be-the-judge/.

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

We have moved to guild.host. Look us up there. https://guild.host/events/buckeye-cocoaheads-rcavwd

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!

**PLEASE READ THE FOLLOWING IMPORTANT NOTES:** 1. The dates for this series are simply placeholders at the moment. We are working on our 2026 schedule, and adjustments are forthcoming. 2. Each class in this series has an attendance fee. 3. Each class from BOTH a sign-up and fee perspective is a separate entity. **Introduction:** Our Page Building with Bricks web development class provides detailed instruction for using Bricks Builder, a visual site builder for WordPress, to create and manage websites. Widely considered by many of the world's leading web developers to be the most complete page builder on the market today, Bricks Builder offers a wide range of features and comprehensive tools. Our Bricks Builder web development class provides detailed instructions on utilizing the toolset. The series of courses covers the core features of Bricks Builder, enabling users to design and develop responsive, visually appealing websites. Moreover, the courses are oriented to reinforce a focus on professional, scalable web development. Throughout the series, we focus our page-building instruction on the semantic and structural integrity of the pages in a responsive world. By the end of the 10-class series, participants will have a fundamental understanding of proper web page and website development. **The breakdown of the 10-class series is as follows:** * Class 01 - Survey of Page Builders / What Bricksbuilder Does For You * Class 02 - Boxes, Boxes, Boxes / Sections / Containers * Class 03 - Static Units / Relative Units / Responsive Development And Math Functions * Class 04 - CSS Variables And DRY Development / Classes And Global Styling * Class 05 - CSS Grid And CSS Flexbox * Class 06 - Responsive Development / Breakpoints And Media Queries * Class 07 - Effective Use Of Color / Effective Use Of Images * Class 08 - Beginning To Think Dynamically / Using Templates And Components * Class 09 - Dynamic Styling / Data Attributes And Attribute Selectors * Class 10 - Pseudo Elements / Programmatically Styling With Pseudo Classes Throughout the class sessions listed above, we cover the following key areas of web development with Bricks Builder: * **Introduction to Bricks Builder Interface:** * Familiarization with the builder's layout, including the toolbar, panel, and canvas, and understanding how to navigate and interact with its various components. * **Visual Site Building:** * Techniques for creating layouts using Bricks' drag-and-drop interface, incorporating sections, rows, columns, and elements to build page structures. * **Styling and Design:** * Utilizing Bricks' styling options to customize elements, apply global CSS classes for consistent design, and leverage features like Flexbox and CSS Grid for responsive layouts. * **Dynamic Content and Custom Fields:** * Integrating dynamic content from custom post types and custom field plugins (like ACF, Meta Box) to build data-driven websites. * **Template Building:** * Creating and managing reusable templates for headers, footers, post type layouts, and other site-wide elements. * **Performance Optimization:** * Understanding how Bricks Builder contributes to fast-loading websites and implementing performance best practices. * **Advanced Features:** * Depending on the class level, it might delve into advanced topics such as conditional logic, interactions, and custom code integration to enable more complex functionality. The series aims to equip participants with the skills to efficiently build, customize, and maintain WordPress websites using Bricks Builder, catering to both beginners and experienced web developers.

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