Penetration Testing

Hello everyone, After a great restart last month, we’re happy to invite you to the next Rust Berlin meetup at the JetBrains office. We’ll stick to the classic format: an evening with two main talks, followed by time to connect, discuss, and catch up with the community. Finger food and drinks will be available throughout the evening. **Agenda** * Doors open: 18:30 * Start: 19:00 * Short welcome and updates from JetBrains * 2 talks (20–30 minutes each) * Open mic / lightning talks (optional, a few minutes each) * Networking **Speakers** Egor Lebedev - Welcome and a short note from the RustRover team Till Adam - Slint-MCP In this talk, Till will walk you through the implementation of the MCP server for the Slint GUI framework - and how it's implemented in Rust. He will walk you through the implementation from design to implementation. Gaurav Gahlot - Rust meets Kubernetes This talk is a hands-on walkthrough using kube-rs. We'll connect to a cluster, query pods, watch real-time events via async streams, and build a minimal controller - all in Rust, all running live. **Speaker Bios** Till Adam is the CCO at KDAB and has been working on open-source since the 90s. Originally a C++ company, KDAB has been working with Rust for the last 8 years. One of their biggest projects is CXX-Qt. Their specialization on the Rust side is use in hybrid, high-performance, high-correctness codebases. Gaurav Gahlot is a Software Engineer with experience building scalable platforms with Go, Rust, and Kubernetes. He maintains the CNCF Akri project and actively contributes to open source. **Open mic & future talks** We’ll reserve a few short slots for anyone who wants to share something with the group. This can be a quick idea, a project, or an experience. Slides are optional. If you’re interested in giving a longer talk at a future meetup, this is also a good opportunity to connect with the organizers. **Venue & access** Please arrive on time. We will have someone at the entrance to let people in between 18:30 and 19:15. After that, access becomes more difficult as the doors are locked and require manual opening. **Registration** The venue has limited capacity and events typically fill up with a waiting list. If you register and can no longer attend, even at short notice, please un-RSVP so someone else can take your spot. Looking forward to seeing you all!

## DNA. presents ''TWERK DANCE (open level)" [Isalina](https://www.instagram.com/isalina__/?igsh=MWowN2JncHgyZG1mag%3D%3D#), Your Twerk Dance Teacher, has been twerking for many years and shares her passion in this class: "I am passionate about this dance because it empowers me, gives me confidence and has improved my self esteem a lot. I want to bring my knowledge to Berlin, so more people can feel the benefits that this beautiful dance brings." ‍ ##### WHEN: Every Thursday 7 - 8 pm ‍ ... beginners class ([see more info](https://www.dna-artclub.com/dance/twerk-special)) is happening Every Wednesday 7.30 - 8.30 pm ‍ **WHERE:** [DNA. ART HOUSE](https://maps.app.goo.gl/4XrC8gTPtdDGb3oB6) Wrangelstraße 25 10997 Berlin ‍ ##### WHAT DO YOU NEED: Shoes to dance in light clothing Knee pads (good to have, no must) ‍ ##### LEVEL: Open level = Beginners & Intermediate ‍ **TICKETS:** Free for DNA. Dance Members\* / Regular 15e (Daily Membership\*\*) [> Become a DNA. Member](https://www.dna-artclub.com/dna-member) available: Online Tickets / Box Office ‍ [LIMITED SPOTS. SAVE YOUR TICKET NOW :)](http://dance-classes.grwebsite.eu/) ‍ ‍ See Us Soon. Love. [Isalina ](https://www.instagram.com/isalina__/?igsh=MWowN2JncHgyZG1mag%3D%3D#)& DNA. ‍ *** For more insights, follow us on IG: [@nightart.club](https://www.instagram.com/nightart.club) \*Members of Dair Night Art e.V. and Subscribers of DNA. Art GbR. \*\*By entering the DNA. ART HOUSE, You agree to comply with the [Hausordnung of Dair Night Art e.V.](https://dairnight.com/hausordnung) and [Geschäftsordnung of Dair Night Art e.V.](https://dairnight.com/geschaftsordnung) Please ensure You review these documents thoroughly in advance.

We're thrilled to welcome you to the Berlin Ethereum Meetups! Join us as we explore technical and non-technical topics and new ideas, collaborate on projects, and connect and grow our community! Our meetups are open to all - from those new to Ethereum to long-standing community members and developers. 🗓️ **Agenda** *(subject to change)* 🕕 6:30 - 6:45 pm - Arrivals 🕡 6:45 - 7:00 pm - Ecosystem & Community Updates by Eniko (Ethereum Foundation) 🕡 7:00 - 7:20 pm - Building a Truly Trustless Ethereum Wallet for Android by Dirk Jäckel (independent developer) *Every Ethereum wallet you've ever used secretly trusts a server, and they all silently query centralized RPC providers. This talk presents a different approach: an Android wallet library that eliminates the RPC dependency entirely.* 🕖 7:20 pm - 9:00 pm - Open discussions and community networking 👩‍💻 Full Node is also excited to offer free coworking for all event attendees on the day of the meetup, starting from 9:00am. Feel free to come by Glogauer Str. 6 early and get some work done! Berlin is one of the most vibrant hubs for Ethereum builders, researchers, and advocates of privacy, decentralization, and open-source technology. Whether you’re here to learn, contribute, or simply connect, join us as we continue building the next chapter of Ethereum in Berlin. The talks will be recorded and uploaded to our [Youtube channel](https://www.youtube.com/@ethereumberlin). Subscribe to stay up to date! Apply to speak at our future meetups: [Speaker Application](https://forms.gle/5y9Y5ywZC7pSEqpV9)! The event is sponsored by [Gnosis](https://www.gnosis.io/). To learn more about Ethereum, go to [ethereum.org](http://ethereum.org/) (content available in many different languages).

​Join Berlin's biggest networking event for early stage founders in Berlin - powered by Holvi! 💛 ⚠️ **Important**: You need to follow these steps if you want to join the event: 1. Please RSVP on Meetup 2. **AND** apply through [this link](https://luma.com/55eh83ut) for the event 3. Only if you are officially approved (you will receive an e-mail), you are eligible for the event ​Get out of your own well-known Community and connect with other founders at Berlin's new place to be: The Delta! ​🍕 Food & Drinks on us! ⏰ Open Doors from 5:30 pm, official start at 6:30 pm (please don't miss the official start!) ​This quarterly gathering brings together founder communities across the city, led by HAUS OF STARTUPS and The Delta. ​ℹ️ This is not another boring meetup. It is a moderated networking experience designed to help you actually connect and support each other to move forward together! ​Meet founders from different Incubators and Accelerators – and maybe you will also find a program suitable for your next step: * ​**Berlin Startup School**: Sidepreneurship programs from idea to first investment (and a new [AI readiness program](https://www.berlinstartupschool.com/aigrowthprogram?utm_source=luma)) * **NXT LVL ACCELERATOR**: 10-week program for early stage Impact Founders (more info [here](https://nxtlx.de/en/?utm_source=luma)) * **SIBB Incubator**: 10-months stipend for ideas around Cybersecurity, resilient society and a livable digital future (more info [here](https://sibb.de/incubator/?utm_source=luma)) * **Avant Now**: Backing impact-tech startups with up to €120k equity-free funding. (current call: majority female-led teams, apply [here](https://www.avant-now.com/?utm_source=luma)) * **MotionLab.Berlin**: 9-months Accelerator taking the top early-stage hardtech founders from idea to market-readiness with full access to the MotionLab.Berlin Makerspace and a monthly stipend (more info [here](https://motionlab.berlin/apply/)) ​...and many more from Grace Accelerator, Founder Institute, Vali Berlin and Young Founders Network. ​Because of the size of the venue, the spots are limited. So we kindly ask you to only apply for a seat, if you are an **early stage founder**! (Strictly founders, no service providers, no corporates, etc! ​About our sponsor, **Holvi**: [Holvi](https://www.holvi.com/de-en/lp/haus-of-startup/) is your smart business account that helps you manage your finances, so you can focus on what really matters: your business. With up to 10 IBANs, intuitive accounting tools, and seamless integrations like DATEV and sevdesk, Holvi keeps everything under control. Plus, you can now earn returns on your capital and organise multiple accounts for total financial clarity. *Claim your 3 free months exclusively [here](https://www.holvi.com/de-en/lp/haus-of-startup/)!* ​About our co-host, **The Delta Campus**: [The Delta Campus](https://thedelta.io/berlin/welcome?utm_source=luma) is Berlin’s curated workspace and community hub for founders, builders, and creatives. More than just a co-working space, it is the home of The Delta’s venture ecosystem, a physical place for exchange, collaboration, and scalable growth. This is where ventures, investors, and innovators come together to create real impact. *You want to sit with us? Get 20% off with the code "HAUS20".* About us, **HAUS OF STARTUPS**: "[HAUS](https://hausofstartups.com/?utm_source=luma)" organizes moderated networking events for early stage founders. In addition to that, we offer a platform with everything you need to level-up your startup journey: from discounts for tools, free tickets for events – or you just ask the Community for a recommendation and you will find help! *It's free!* We are more than excited to see you and to make sure you make great connections! *This event is supported by "Berlin Partner", the business development agency of the State of Berlin. Supporting startups on their way to Berlin, but also in their development, offering free individual services and working closely with all important public institutions! Reach out via "[Startup Berlin](https://www.linkedin.com/showcase/startup-berlin/?viewAsMember=true)".*

Dear Kotlineers, After a slightly longer break than planned - we are back! This time we meet in the chambers of **voize GmbH** \- one of Berlin's \(if not the\) most flourishing startups\. As the flowers open and the days stretch long, we're dancing into May with some talks. **Line-Up:** 👉 **Coroutines behind the scenes** by *Sergey Shkurov* Have you ever wondered how Kotlin coroutines actually work under the hood? In this talk, we dive into the JVM bytecode behind suspend functions and reconstruct the state machines step by step. You’ll follow a hands-on exploration of real compiled code and see how continuations and suspension actually work. 👉 **YOUR TOPIC HERE** by *TBD* **Speaker Bios:** 🗣 *Sergey Shkurov* A Kotlin enthusiast since 2019. 🗣 *YOUR NAME HERE* TBD

**⚠️ IMPORTANT: REGISTRATION MANDATORY ⚠️** Registration on **Luma** is **REQUIRED** to attend this event. **Link: https://luma.com/1rmr2buu?utm_source=meetup** Your registration is subject to host approval. You must complete the registration process on lu.ma to receive the full event location details and confirmation of your attendance. **Please note: Without approved registration on Luma, you will NOT be able to access the event location or attend.** We are excited to host a **BLISS x JetBrains** workshop featuring **Ivan Dolgov**, who will guide us through an interactive session on the field of *LLMs for Code Generation*. ​ **Title:** *Master LLMs for Code Gen* 📅 **Date:** 30th April 🕕 **Time:** 18:00 📍 **Location:** TU Berlin, Marchstrasse 23 MAR 0.011 (ground floor to the left) ​The session will last around 2 hours, followed by a networking session with JetBrains and fellow AI enthusiasts (and free pizza!🍕). Bring your laptop! *** ​**🔍 In this workshop, we will cover:** * ​💡 **The Architecture of Code Models:** Understanding the "under the hood" mechanics of LLMs trained specifically on source code. * ​💡 **Prompt Engineering for Developers:** Mastering the art of context-injection to get high-quality, compilable code outputs. * ​💡 **Evaluating Code Quality:** Techniques for validating LLM-generated code and identifying potential security or logic pitfalls. * ​💡 **JetBrains AI Integration:** How professional IDEs integrate these models to enhance productivity without sacrificing developer control. *** ​**👥 Who should attend?** ​This workshop is specifically designed for *women and underrepresented gender minorities.* Because we will be diving into the technical nuances of code generation, we are looking for: * ​**Students** with foundational knowledge of **python** * ​Aspiring engineers and researchers eager to bridge the gap between ML theory and practical dev tools **⚡ FINAL REMINDER ⚡** **You MUST register and be approved on Luma to attend. The event location will only be visible after your registration is confirmed by the host. Link: https://luma.com/1rmr2buu?utm_source=meetup** *** We are **BLISS e.V.**, Berlin’s AI community connecting like-minded individuals passionate about machine learning and data science. Our **BLISS Workshops** connect **students and young professionals with industry partners**, offering an inside look into **how machine learning is applied in real-world settings** \- from research and development to deployment\. ​​​BLISS Website:[ https://bliss.berlin](https://bliss.berlin/?utm_source=luma) ​​​BLISS Youtube:[ https://www.youtube.com/@bliss.ev.berlin](https://www.youtube.com/@bliss.ev.berlin?utm_source=luma)

Bitte via Mail anmelden: anmeldung@gedoplan.de **Referent:** Martin Boßlet, Berater, Dozent und Softwareentwickler **Datum und Uhrzeit:** Donnerstag, 30.04.2026, 18:00 – ca. 19:30 Uhr **Ort:** Online mit Zoom Seit zwei Jahren reden alle über KI-gestützte Entwicklung - und vieles klingt gleich: Gestern war Prompt Engineering der Beruf der Zukunft, heute ist es Context Engineering. Claude Code gegen Codex, GitHub Copilot vs. Cursor, Tool-Vergleiche hier und da. Die Älteren unter uns werden sich mit einem Schmunzeln an Vim vs. Emacs erinnert fühlen. Während CEOs bis hin zum Digitalminister den Untergang der programmierenden Zunft ausrufen, wenden sich viele Entwickelnde frustriert ab. "Das ist nichts für mich" - diesen Satz hört man oft. Die Branche scheint sich in zwei Lager zu spalten: auf der einen Seite diejenigen, die KI fast schon aus Trotz konsequent ablehnen, auf der anderen KI-Propheten, die zumindest der Erzählung nach ihren kompletten Alltag mit KI bestreiten und der Konkurrenz schon längst meilenweit voraus sind. Die eigentliche Frage lautet: Warum gehen die Erfahrungen so weit auseinander? Die These dieses Vortrags: Der Engpass liegt meist weder im Modell noch im nächsten "Tool du jour", sondern in fehlendem, verstreutem oder nur implizit vorhandenem Kontext. Der Schlüssel zu erfolgreicher KI-Zusammenarbeit liegt deshalb nicht in besseren Tools oder clevereren Prompts, sondern in der ältesten Technologie der Menschheit - Sprache. Genauer gesagt: in Markdown als universeller Schnittstelle zwischen Mensch und Maschine. Anhand von Architecture Decision Records (ADRs), Mermaid-Diagrammen, **[AGENTS.md](https://www.linkedin.com/safety/go/?url=http%3A%2F%2FAGENTS%2Emd&urlhash=jh-H&mt=F7bnie71WnYrGR3aD-BiSMeaQCiWniKDxaG65SbBgq37lq5u7OZ1P6NjRp-YTlrvhyBy30Lf47AWfYCmtVLwNg99MBUc-2e8qYUzQLXNViKKD4LeW5gizS3yWw&isSdui=true)**-Datei und Agenten-Skills zeige ich, warum Text-First Development kein Retro-Trick ist, sondern ein praktikables Arbeitsmodell für die KI-Ära. Wer Architektur, Entscheidungen und Konventionen in Text statt in Tickets, Chat-Verläufen oder auch nur an der Kaffeemaschine festhält, bekommt bessere KI-Ergebnisse, mehr Präzision und weniger Nacharbeit. Und ganz nebenbei entsteht endlich wieder etwas, das in der Softwareentwicklung jahrzehntelang zu teuer war: aktuelle, brauchbare Dokumentation für Mensch und Maschine. Kein Talk über Prompt-Hacks, Tool-Vergleiche oder das Tool der Woche, sondern über eine einfache, praktische Frage: Wie müssen wir Software bauen, damit KI-Unterstützung nicht nur beeindruckend wirkt, sondern dauerhaft nützt? Die Antwort ist überraschend einfach: kein Tool-Zirkus, kein Hokuspokus. Einfach nur Text. Nach Ihrer Anmeldung schicken wir Ihnen den Anmeldelink zu.

**How good is your German? Take our free [German Placement test online!](https://www.sprachenatelier-berlin.de/en/topic/5474.german-placement-test.html)** At [Sprachenatelier](https://www.sprachenatelier-berlin.de/en) you can test your level for free before you start your language course! The test takes only 15-20 minutes and you should take it at least 2 weeks before your course starts. Sign up for it here on our website: [www.sprachenatelier-berlin.de](https://www.sprachenatelier-berlin.de/en/topic/5474.german-placement-test.html) **We look forward to seeing you!**

Welcome to **Electric Social** \- Berlin’s electrifying arcade bar where nostalgia meets nightlife\! Think neon lights\, beers\, retro games\, and the unbeatable Sip Happens vibe you know and love\. Join us for a night of laughter, friendly competition, and laid-back fun as we take over one of Berlin’s coolest new spots. Whether you’re a Mario Kart master, a pinball wizard, or just here for the vibes, there’s something for everyone. 🎮 **What to expect:** ✨ A full bar with great drinks and booths to hang out in 🕹️ Classic arcade & video games to battle your new friends 🥂 The friendliest crowd in Berlin (that’s you lot!) 💬 Chill areas to chat, connect and hang out between rounds This isn’t your average night out — it’s a chance to play, laugh, and meet new people in a place built for fun. So grab your tokens, bring your A-game, and get ready for another unforgettable Sip Happens night! 📍 **Electric Social, Berlin** 🗓️ **Doors open at 20:00** 🎟️ RSVP now to secure your spot – it’s going to be *next-level fun!*

**🥳 FREE EVENT 🥳** Looking for the perfect mix of daytime vibes and nighttime energy this May Day? We’ve got you covered. Join us at Caprice for a full-day social and party experience, brought to you in collaboration with **Sip Happens!**, **Big City Events,** and **Berlin Evening Socials**. Whether you're coming to meet new people, catch up with friends, or just soak in the atmosphere, this is designed to be a true social hotspot. ✨ What to expect: * **FREE entrance all day & night:** no barriers, just good vibes * **Outdoor DJ sessions from 15:00–22:00:** perfect for mingling and enjoying the spring energy * **Afterparty indoors from 22:00 till late:** when things turn up a notch Come early for relaxed conversations, stay late for the dance floor connections. Bring your crew, or come solo and leave with one. Either way, you won’t be standing still for long. See you there. 🥂

# Tired of dating apps or surface-level events? This is different. This is a **2-hour guided relational experience** designed to help you connect with other singles in your city — without small talk, pressure, or performance. **What happens:** • You join a 2-hour guided online session • You meet a small group of folks practicing Ethical Non-Monogamy in Berlin and open to new connections • You’re led through structured connection exercises • Within 48 hours, you meet the same group in person • You stay connected afterward via WhatsApp **This is for you if:** • You’re done with shallow or random social spaces • You want deeper, more intentional connection • You’re open to a structured experience If you’re just browsing or looking for something casual, this likely won’t be a fit. **Important:** Spots are limited and booking happens through our website. 👉 Reserve your spot & stay in the loop with new events every month: [[https://consciousconnections.com/join](https://consciousconnectionsclub.com/join)] **When:** Online session: [11 AM - 1 PM] In-person meetup: within 48 hours (details shared after booking) Most people come alone. Most leave having met people they genuinely want to see again.

**⭐ DOORS OPEN AT 19:30. PLEASE ARRIVE BEFORE 8PM! ⭐** The Creative Code Stammtisch is a casual show-and-tell for artists, makers, designers, coders, performers, learners and anyone interested in the use of computing skills for artistic expression. The event is free and open to all, regardless of age, origin, gender or experience. Beginners and first-timers should feel especially welcome! You don't have to be a coder yourself 😃 HOW TO FIND US? Find Prachtsaal Studio by crossing the courtyard next to Cafe Augusta on Jonasstr. 22, 12053 Berlin. WHAT SHOULD I EXPECT? We start with quick introductions, then open the floor to anyone who wants to present something. There are usually around six 10-minute slots available, plus time for questions from the audience. First-timers are encouraged to share their work. Topics range from net art to computational design and interactive installations all the way to wearable electronics or generative poetry. If you’re wondering whether your own project might fit, take a look at the [Stammtisch archive](https://creativecodeberlin.github.io/Stammtisch/) to see what others have shared in the past. This event is *not* just for coders! New-media artists and anyone working with technology in their art are very welcome to share. If you enjoy art and/or technology, you’ll likely have a great time, and maybe even learn something new! BEGINNERS WELCOME! If you’re new to creative coding, you can find beginner-friendly resources at [creativecode.berlin/learn](https://creativecode.berlin/learn). THIS IS YOUR SPACE We do our best to create a welcoming environment for all people regardless of race, ethnicity, color, religion, gender identity, sexual orientation, national origin, age, disability, or genetics. People from group generally underrepresented in open-source, art, and technology fields are warmly encouraged to come by. And if you know someone who might enjoy this meetup but isn’t sure it’s for them, let them know they’ll be welcome! SAFE SPACE POLICY We support the Berlin Code of Conduct: [berlincodeofconduct.org](http://berlincodeofconduct.org/) Please read and make sure you agree with its content. ACCESSIBILITY Prachtsaal Studio is located on an easy to access ground floor. We're very sorry to say that the bathrooms are not wheelchair accessible yet. DO I NEED TO SPEAK GERMAN? We speak mostly English so international guests are more than welcome! Our team also speaks French, Italian, Spanish, Dutch, Finnish and German... though language availability may vary depending on which organizers are present :) CONTACT Raphaël de Courville team@creativecode.berlin +49 (0) 176 70070572 or get in touch via [creativecode.berlin](https://creativecode.berlin/) *** The featured artwork of the month is by https://www.instagram.com/ii_v.i We'd love to feature your work on the cover for the next Stammtisch! Please send an image at team@creativecode.berlin

There’s a peace and relaxation possible for everyone, that can occur with total ease, with a simple body process, called Access Bars ® Access Bar is like hitting the delete button on your computer’s hard drive. Negative thought patterns and mental chatter can be released and a space for peace, ease and new possibilities opens up. Best, everyone can learn this body process in a one day class. You can give the Bars® to your family and friends and to your clients. And of course you can let the Bars run also on yourself. Access Bars ® and Bodyprocess classes in English take place once a month, classes in German twice a month. Just ask for your desired date. Would this class be a contribution to your body, to your life, your business? Then I would like to have you in a one-day Access Bars. Consider this your invitation to a totally different paradigm for healing, change and transformation in all aspects of your life. The Access Bars class fee is 380 Euro, Practitioner License, Manual, Charts, food and drinks included. PLEASE NOTE THAT REGISTRATION IS ONLY POSSIBLE BY PHONE. For more information please visit my website: https://www.i-feel-so-good.de/home-en.html What happens in the brain during a Bars Session: https://www.youtube.com/watch?v=DgGbFRjqQPk If you have any question or you want to book a session, do not hesitate to contact me. Once a week we have an Access Bars ® evening that gives you the opportunity to exchange the Bars® and to meet other practitioners. ®

Open Scratch Session at Tempelhofer Feld! We will be taking turns cuttin it up on beats. All levels welcome! Bring your portable + power supply + cinch cabel. If you don't have a portable turntable, you can use mine. Event will go this time from 5pm-6pm. It can go longer depending on how many are joining and how the vibe is. Also join our [Signal group](#CjQKIO_wr0bE07swG1ccYF1hI0tuPYquGMnEY7JUyWMlSnopEhDSczG39-aQmcsiKPUtUj2u) if you want. Please note: I will be somewhere in the area around the map pin so maybe not exactly where the pin is. Just follow the sound of the cuts ;)

Our monthly PHP meetup. A virtual shindig courtesy of Zoom. Check back here for the details around 6:15 pm

Connected Westerville Night of Networking flips the script on networking, with surprises and connections that'll make you say, "Who knew networking could be this much fun?!"

Private Group. Closed to the Public Knowing ourselves and understanding our abilities is the first step toward wielding our gifts with control and accuracy. In subsequent classes we will verify and hone our talents with activities and discussion. These are hands-on workshops and participation is expected. The goal of our series will be to develop expertise in areas of particular interest such as mediumship, channeling, divination, healing and, etc.. Our ultimate directions will be determined by class members as we evolve. I look forward to sharing and discovering with you. - Cynthia

(Note: RSVPing here on meetup does NOT reserve your seat. To do that, you’ll need to register at our website, [HERE](https://www.coreerocks.com/Events.aspx?ID=2026-Central-Ohio-Real-Estate-Investing-Expo-14-5-5-2026).) We’re serious about helping you succeed in real estate. That means not just teaching you—but putting you in the room with the people who help you get deals done. Every deal depends on people. The agent or wholesaler. The lender. The contractor. The title company. The insurance agent. The problem is that most investors meet those people slowly. This event fixes that. One room full of: • Lenders • Contractors • Title companies • Insurance providers • Property managers • And active local investors A place where you can: • Build your team • Find funding • Solve real problems • Make connections that lead to deals If you’re serious about real estate, this is a smart room to be in. Members and non-members at any level of knowledge and experience are welcome. This event is free. Remember, to actually reserve your seat, you have to go [HERE](https://www.coreerocks.com/Events.aspx?ID=2026-Central-Ohio-Real-Estate-Investing-Expo-14-5-5-2026) and register on our website!

Central Ohio Radio Enthusiasts—CORE—is an informal community for anyone enthusiastic or curious about radio—whether you're new to radio and want to learn or you've been tinkering for years and want to share. Ham radio operators, GMRS users, Meshtastic fans, software-defined radio nerds, makers, and technical and non-technical folks are all welcome. No experience required or expected. This month we have **Radio Signal Analysis Using SDRs and OpenWebRX+** with **Scott McCrory**. Details are are [core.radio](https://core.radio/).

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!.