Security Systems

Register here: [https://shorturl.at/lKy0j](https://shorturl.at/lKy0j) Learn how modern Flutter teams build smarter apps with AI tools, secure practices, clean code, and interactive UIs. **Join us for an evening of practical insights into modern Flutter development - where smart tooling, security, and clean architecture come together.** From turning AI into a reliable pair programmer with Claude Code, to building secure applications and writing safer, more maintainable code with sealed classes, this event focuses on what truly matters in day-to-day development. We’ll also explore how Flutter is evolving beyond traditional UI patterns, diving into generative interfaces that enable richer, more dynamic user experiences. Whether you're looking to improve your workflow, strengthen your app’s security, or level up your code structure, you’ll walk away with practical ideas you can apply immediately. **Event Lineup:** **How We Use Claude Code in Helmes** *By **Titas Černiauskas**, Senior Flutter Engineer at Helmes* **Security Practices for Flutter Apps** *By **Nazarii Honcharenko**, Mid Flutter Engineer at Helmes* **No Case Left Behind: Sealed Classes in Flutter** *By **Petras Bartušis**, Flutter Lead at Helmes* Guest Speaker: **Beyond the Chat Bubble: Mastering Generative UI in Flutter** *By **Mangirdas Kazlauskas**, Google Developer Expert for Flutter & Dart* We’d love for you to stay and connect with us—before and after the talks—on our rooftop terrace. Ask questions, exchange ideas, and enjoy great company over snacks and drinks. 🕡 **6:30 PM** – Event starts 🕗 **8:10 PM** – Talks wrap up (networking until 9:00 PM) 📍 **Helmes office**, K. Donelaičio st. 60, Kaunas 🗣️ **Language:** English 🎟️ **Free ticket** – Reserve your seat now on **Eventbrite** Register here: [https://shorturl.at/lKy0j](https://shorturl.at/lKy0j) An evening of Flutter expertise, hands-on tips, and networking awaits - come learn, connect, and see you there!

Join us on April 29th at ToughTech for an event exploring real challenges in modern software development. Dive into the trade-offs of distributed systems and eventual consistency, and learn how to turn AI into a practical part of your everyday development workflow. Connect with others, exchange ideas, and gain insights you can register right away - don’t miss out! Agenda: * **18:30 "Eventual Consistency: The Troublesome Trade-Off Behind Distributed Systems"** **by Andrius Ragelis** "No matter the architecture, data can become stale - and sometimes lead to costly issues. Fast, available, distributed - and occasionally wrong (for a moment). Let’s explore why these inconsistencies happen, how they manifest in real systems, and how to design around them effectively." * **19:10** "**From Hype to a Workflow: Integrating AI into the Everyday Work of Development**" **by Vidmantas Varnas** "Artificial Intelligence is becoming a core part of modern software development, yet many teams still lack practical ways to use it day to day. The key is finding where it truly adds value. From code and documentation to planning, debugging, and knowledge sharing-along with the common challenges and pitfalls." * **20:00 Bytes & Bites** The opportunity to become a student or a lecturer in disguise as you mingle, snack and connect with fellow tech enthusiasts is all yours. Don't worry about grades - here, laughter and nods are the ultimate measures of success! **Tech info about ToughTech:** * ToughTech journey will start at 18:30 - (guests will be welcome to enjoy snacks and network until 21:30) * The event will be conducted in LTU language * [REGISTRACIJA](https://forms.gle/5CEwREBFGFWYpMKW9)

Bring your Raspberry Pi, Arduino, microcontroller, or any other electronic project and join fellow electronics makers for a night of creativity and collaboration! This session is open forum to share your current projects—whether complete or in progress, it’s all interesting! Whether you’re deep into embedded systems, exploring new ideas, or just getting started, you’ll find a welcoming space to collaborate, share, and get inspired. **New to electronics or curious about tinkering?** You’re absolutely welcome. If you’re a beginner and want to experiment, I’ll have a couple of starter kits available so you can try things out—whether that’s blinking your first LED, putting something on a display, or experimenting with simple sensors. No pressure and no experience required—just an interest in learning and building. While we continue to pursue a more permanent venue for this Meetup, we’ll be using public library facilities based on availability. This session will be at the Worthington Park Library in the Olentangy Meeting Room.

Join the CONNECTED Westerville Mastermind Group for a dynamic afternoon of B2B networking! This event is perfect for professionals looking to expand their business connections, share insights, and foster collaboration within the community. Whether you are a seasoned entrepreneur or just starting out, this event offers a valuable opportunity to exchange ideas, build relationships, and grow your network in a supportive environment. Connect with like-minded individuals, explore potential partnerships, and discover new opportunities for professional growth. Don't miss out on this chance to enhance your business network and take your career to the next level with CONNECTED Westerville Mastermind Group! We meet the 4th Monday of every month from 11am-1pm. Welcome and general networking from 11am - 11:30am with core meeting 11;30 - 12:30 and a final round of networking from 12:30 - 1pm.

It feels like we just saw each other 🤷. Join members of the local design and UX community for our monthly breakfast. For May we’re stopping in for Rooh’s popup breakfast/cafe concept. You know someone is getting the lobster yuzu croissant, and that’s not even the prettiest thing on the menu!.

**Unleash Your Inner Oracle: The Polymarket Edge** Prediction markets aren't just for finance geeks. This masterclass reveals the secrets to profiting from your insights on Polymarket, the leading platform for event-based predictions. **Is This You?** * Love probability and gut-feel decisions? * Always ahead of the curve on emerging news? * Curious about a hot new investment vehicle? * Ready to turn knowledge into pure, sweet gains? * A sophisticated trader looking to diversify? If yes, keep reading... **Agenda: From ZERO to HERO** * Deep dive into Polymarket: account setup, trading mechanics, and the ins and outs. * Decoding the Matrix: Event analysis frameworks to give yourself an advantage. * Fort Knox Your Capital: Master risk-management techniques that shield you. * Spotting the Signals: Reading market dynamics and grasping liquidity factors. * Crafting Your Fortress: Portfolio creation blueprints for consistent wealth. * The System is Key: Building a repeatable, winning prediction workflow. **Time is ticking…** Slots are super limited. Ready to level up? ### [🔥 SECURE YOUR SPOT NOW 🔥](https://remoteready.io/product/Polymarket?city=Columbus&groupurlname=circle-of-professionals-mastering-ai-income&startgmtdatetime=2026-05-01T22:00:00Z) --- **Cracking the Code of Polymarket.** Turn your analysis into profit.

**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 Chris Pazsint will be talking about Agentic Coding. How does one use CLI Based Agents, and Agentic IDEs such as Cursor, Kiro, Antigravity? How to include agentic coding plugins for IDEs you already love such as Visual Studio Code. 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

WQC has weekly Thursday night social nights at the Westerville Java Central. Come and grab a coffee and connect with the community: low stakes, chill environment, and tasty drinks. No registration is required; come as you are.

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