Smart Cities

Please RSVP on luma: [http://luma.com/dc2-nwz3](http://luma.com/dc2-nwz3) A meetup for software engineers and IT professionals who use AI tools in their craft. ​**agentic engineering** describes the practice of developing software with the assistance of coding agents. What are **coding agents**? They're agents that can write and execute code. Popular examples include [Claude Code](https://code.claude.com/?utm_source=luma), [OpenAI Codex](https://openai.com/codex/?utm_source=luma), [Gemini CLI](https://geminicli.com/?utm_source=luma), and [https://kilo.ai/](https://kilo.ai/?utm_source=luma) If you build software and want to learn and share effective practices for using agents to build real software, this is the meetup for you. Agenda: 6-6:30pm: Food and networking 6:30pm - Introductions 6:45pm - Agentic Engineering Demo /Tips 7:00pm - Agentic Software Engineering Failures 7:15pm - Presentation and interactive survey on Agentic Engineering 8:00pm - end

Learn practical self-defense skills in Herndon, VA using [Brazilian Jiu-Jitsu](https://en.wikipedia.org/wiki/Brazilian_jiu-jitsu) (BJJ), with beginner-friendly instruction focused on real-world positions and submissions. The **drop-in fee** for non-members is **$20** and can be **paid on-site**, or **[sign up for a week of training for free](https://www.pedrosaueracademy.com/).** This class is designed for **adults** who want a clear, **structured introduction to self-defense** with a focus on basic takedowns and [ground fighting](https://en.wikipedia.org/wiki/Ground_fighting). Training emphasizes **foundational BJJ concepts**, including **positional control**, **escapes**, and **high-percentage submissions**. *No prior experience is required.* Instruction is paced for **beginners**, with an emphasis on **safety**, **understanding**, and building **confidence** on the mat. Classes run **Tuesdays** and **Thursdays** from **6:00–7:30 PM** at the [Pedro Sauer Academy of Self-Defense](https://www.pedrosaueracademy.com/) (PSA) in [Herndon, VA](https://en.wikipedia.org/wiki/Herndon,_Virginia) serving students from nearby [Reston](https://en.wikipedia.org/wiki/Reston,_Virginia) and surrounding [Northern Virginia](https://en.wikipedia.org/wiki/Northern_Virginia) areas. Come ready to **learn**, **move**, and **train** in a supportive environment. This [self-defense event in Herndon](https://nvma.group/2026/03/26/intro-to-self-defense-class-at-osma-in-herndon-va/) has been cross-posted on the NVMA website as well as on [Patch](https://patch.com/virginia/reston/calendar/event/20260402/85b3425c-6dfe-4840-b46d-87d129333c4e/introduction-to-self-defense-course-on-april-02nd-2026-at-osma-in-herndon-va).

On this walk we'll start in Bethesda, walk the Capitol Crescent a bit, then walk towards AU/Teneleytown. **Millage:** 4.5 **Map:** [komoot](https://www.komoot.com/tour/3024611926?share_token=aWXz8Cxnm7LZhjNMD6lUku1mIiHrUOBCOp4zWEfbgqOAbTWWgr&ref=wtd&t_s=referral&t_cid=route_share&t_ref_username=5208720834658), [caltopo](https://caltopo.com/m/7NC3PM1) **Start:** Bethesda metro (street level, top of the stairs) **End:** AU/Teneleytown metro **Terrain:** There will be mostly paved surfaces. \-\-\- We try to be punctual with our event times so please be respectful to others and show up a few minutes early. Note, we often limit the RSVPs to keep group sizes manageable. If you are on the waitlist but would really like to join, reach out to the organizer. Our events prioritize metro accessibility by meeting and ending at metro stations. Sometimes we start/stop at the same station, sometimes we do not. Please double check the event description to see if you can manage transportation. If you've enjoyed our walks please consider donating a few bucks to help us keep this group running (meetup is expensive!). [Donation Link](https://venmo.com/code?user_id=2158403661070336114)

Have you been thinking about trying self-defense training, but do not want a loud, aggressive, or overly competitive environment? This free intro class is a simple way to get started. Maryland Systema offers practical self-defense training for adults in Rockville with a focus on movement, awareness, breathing, posture, and calm under pressure. This class is designed for beginners and first-timers who want real-world self-defense training in a welcoming setting. You do not need experience. You do not need to be in top shape. You do not need a martial arts background. You just need to show up ready to learn. This is not a sport-based class built around winning points, memorizing routines, or trying to look impressive. It is a more practical approach to adult self-defense training that helps you stay balanced, aware, and functional when things feel uncertain. If you have been searching for self-defense classes in Rockville, beginner self-defense near you, or practical self-defense training for adults, this class is a good place to start. **What you will work on** * Breathing and staying calm under pressure * Movement that improves balance and mobility * Awareness and posture * Simple partner drills * Practical self-defense training for beginners **Who this class is for** * Adults new to self-defense training * Beginners looking for a low-pressure class * People who want practical self-defense instead of sport martial arts * Adults in Takoma Park, Silver Spring, Rockville, and nearby areas looking for realistic self-defense classes **What to wear** Please wear comfortable workout clothes. No uniform is required. **Why start with this class** This free intro class gives you a chance to experience the training, meet the group, and see whether Maryland Systema is the right fit for you before joining regular weekly classes. **RSVP** Reserve your spot and come try a beginner-friendly self-defense class in Rockville.

**Location:** Strategy HQ 1850 Towers Crescent Plaza Tysons Corner, VA 22182 [https://maps.app.goo.gl/GWnJA7iWFNLinSjw6](https://maps.app.goo.gl/GWnJA7iWFNLinSjw6) Join us for BitDevs DC #20, our local Socratic Seminar covering Bitcoin protocol development, security, and governance. This month we'll be discussing Bitcoin bugs, cluster mempool in Core 31.0, Silent Payments adoption, the recent maintainer shakeup, and more. Pizza provided by Strategy. **Timeline:** 5:30pm - 6:00pm : Doors open and social half hour 6:00pm - 8:30pm : BitDevs Socratic Seminar **Parking/Transport:** * 🚆 Silver Line Metro — Tysons Corner Station + walk through Tysons Corner Center mall and over the bridge to the building * 🚗 Parking available in the Tysons Corner Center mall lots adjacent to the building or in front of the building Thank you to **Strategy** for hosting!

[Writing Workshop Guide](https://docs.google.com/document/d/1DwZnKJiIkfyJ_LrJvDCcCMWWCauWKR-LPJF3DwcKdlI/edit?usp=drivesdk) Please read the above Workshop Guide; it covers where to upload, how much to upload, and what to do with other people's uploads. This is a document based on what was discussed at the first meeting, but it can grow and change as needed. Feel free to let me know if you have any questions! We meet at Northside Social, but might consider other locations as needed. See you all there!

The next NoVABeerSec event - "Informal Gathering of Security Minds Over Beer'' will be Tuesday, June 23rd, 5:30PM til 7ish at Starr Hill Tysons Biergarten (1805 Capital One Dr S Suite 1100, Tysons, VA 22102). **Venue for June:** Starr Hill Brewery / Biergarten (Outdoor) **\*\*\* The Biergarten is primarily an outdoor venue, if the weather isn't cooperating we'll shift into Brewpub located on the ground level next to Capital One Hall \*\*\*** In the early 1990s, Charlottesville native, Mark Thompson took his biology degree from James Madison University and moved to Portland, Oregon, ground zero for craft beer’s growth in America. The natural blend of art and science poured into the brewing scene inspired him to take up the craft. Working alongside brewers in Oregon and Colorado, Mark honed his own artisan beer recipes. An old friend looking to start a brewpub and music hall back in Charlottesville eventually lured Mark back to Virginia. In September 1999, they partnered to found Starr Hill Brewery out of a passion for great beer and live music. Named after the local neighborhood, the brewery shared its original space with the Starr Hill Music Hall. The historic storefront on Main Street was once home to the state of Virginia’s first craft brewing operation, Blue Ridge Brewing Company. **Additional Info:** We are an inclusive group, so if we missed anyone please let us know or if you want to bring your significant other/spouse please do. Have a great week and see you next month! Cheers, Rinaldi Rampen & Mike McCabe of @NoVABeerSec

\-\-\-\-\-\- [REGISTER FOR THE EVENT HERE (ON LUMA)!](https://luma.com/v5sqyt7p)[ ](https://luma.com/fnai8zxh)\-\-\-\-\-\- Join us for an evening of collaborative problem-solving as we work on a variety of civic tech projects together. Project needs vary but often include brainstorming, researching, writing, coding, or analyzing data. Check out [our website](https://www.civictechdc.org/projects) for a list of projects which may make an appearance! Meet other civic tech enthusiasts. Learn new skills. Contribute to a project to improve a local civic issue. **All are welcome and collaboration is encouraged.** Laptops are recommended but not required. **Where do I register?** To better serve our growing community, we’re transitioning our event registrations to Luma! **We still love Meetup** Meetup has been an incredible platform for us to build and connect with our community. We’ll continue sharing upcoming events there so that new people can find us, but Luma will be our primary registration platform moving forward. **Why we're making the switch** Meetup’s registration system has some limitations, and we need more flexibility to manage sign-ups and engagement. \-\-\-\-\-\- [REGISTER FOR THE EVENT HERE (ON LUMA)!](https://luma.com/v5sqyt7p) \-\-\-\-\-\-

Use Promo code SPRINGME to receive $5.00 off! Purchase tickets here: [https://www.prosinthecity.com/event/speed-dating-washington-dc-16139](https://www.prosinthecity.com/event/speed-dating-washington-dc-15392) Tonight, Professionals in the City is hosting an event for singles in their 40s and 50s. Our Speed Dating Washington DC events are among our most popular singles events so don't miss out! During Speed Dating Washington DC you'll date for approximately one hour, meeting smart and intriguing members of the opposite sex as you spend a few minutes with each new acquaintance. Meet singles and know right away whom you mutually match with. After the speed dating, join us for a night of socializing and more interactions. You’ll also be able to spend time with someone you felt you clicked with during one of your speed dates. There will be a cash bar for this eventful evening, so come and meet other single professionals like yourself and have the time of your life! Then, after the event, use our exclusive online system from home to choose your matches from the people you met at the event. Without disclosing your email address, you'll be able to send messages through our system to anyone who attended. So come to Speed Dating Washington DC and meet that special someone you’ve been looking for. Check in is at 7:00 and the dating begins at 7:20. Please check in at 7:00 so you have a chance to mix and mingle before the dating begins. Numbers are limited at this event so sign up soon!

Title: Quantum Computing for Business (Exploring Opportunities Available Today) Date: June 27 2026 Saturday Noon - 14:00 EDT Summary: Big media reports that current quantum computers are not able to attack business problems at scale. In Ron's experience, this is only about 95% true. He has found that certain types of quantum computers, specifically quantum annealers, are very good at solving constraint based optimization problems at business scale. This presentation will answer the question “What is quantum computing?” by comparing quantum computers to classical computers and describing the various types of quantum qubits. Ron 'll introduce what quantum computers can be used for and what they shouldn't be used for. Next, Ron will look at a number of quantum computing use cases that are currently available to businesses today. Finally, Ron ’ll present conclusions with a brief discussion of future hardware. There will be time for Q & A. Speaker: Ron has been fortunate to have worked in a broad range of technical disciplines during his career. Areas in which he developed expertise and innovative results include, digital hardware design, silicon functional architecture (chips), computer language compiler development, and medical software. Ron has recently immersed himself in quantum computing technologies and has obtained more than a dozen certificates across the quantum spectrum. These technologies include various hardware platforms, numerous quantum programming frameworks and quantum sensors. As a co-founder and CQTO of B2Quantum, Inc, Ron has served as a quantum computing Subject Matter Expert (SME) for a large pharma company. As a SME, he performed quantum computing use case analysis, strategic planning, budget guidance and risk analysis. Outside of the technical arena, Ron is a licensed pilot, certified open water SCUBA diver, bicyclist, wood worker and a once in a while artist.

Come play some casual Commander at Crystal City! Bring your favorite decks for some pickup games, and feel free to bring your trade binders if you'd like! **On Sundays, we play at the bar in the Crystal City Alamo Drafthouse located at 1660 Crystal Drive, Arlington, VA.** If you have any questions, please join our Discord for the most up-to-date information: https://discord.gg/fBUWvrAVMv

MoCo Code and Coffee is an inclusive, informal, co-working session. We're community-led and community-run by devs, for devs. People of all skill levels are invited. Especially new devs! Bring a laptop, ideas, and we'll provide the coffee and snacks. Huge thank you to our new venue sponsor, Bethesda Green. Bethesda Green is a 501(c)(3) nonprofit working to build a more sustainable local economy. As an incubator, connector, and community partner, Bethesda Green supports mission-driven startups through the Innovation Lab, helping social-impact founders grow into thriving, purpose-driven businesses. Consider signing up for their newsletter here: https://bethesdagreen.org/subscribe-to-the-bethesda-green-monthly-newsletter/ **Here's how Code & Coffee works** At 2:30pm, everyone introduces themselves and briefly mention what brought them to Code & Coffee today (project, homework, networking, etc.) Round 1: 1. Your name 2. What you're working on 3. What you can help others with Round 2: * Job opportunities you're hiring for OR announce that you are looking for one. If none, that's cool. Round 3: * Community events you wanna plug. If none, that's cool too. **After the introduction circle, everything is self-organized!** 1. For the rest of the day, folks work on their projects, providing one another with help, and/or socialize. It's fully up to you. Photos and video will be taken at this event for use in our social media. If you'd rather not appear in any of them, just let us know ahead of time and we'll make sure to keep you out of the shots. **Location** We will be at Bethesda Green. This location is on the second floor of the Capital One Building. Enter the main building as if you are headed to Capital One, then go up the stairs to your right. PLEASE NOTE: There is no working elevator at this time, stairs only. 4825 Cordell Avenue, Suite 200 Bethesda, Maryland 20814 The event will be held in the conference room and shared workspaces of Bethesda Green. Light refreshments (coffee and tea) and snacks will be provided. **Parking** * Participants may park on the street or in nearby parking garages. **Public transit** * Located near near the **Bethesda** metro station (Red Line).

**Register Here:** https://reg.experiences.redhat.com/flow/redhat/4102500/rhexpressregistrationapp/page/expressregistration?sc_cid=RHCTN1260000485001 **Automate at the speed of mission** Today’s landscape demands a shift in strategy. One where automation isn’t just a tool, but the engine driving modernization for your organization or agency. Join Red Hat experts and your peers at **[Ansible Automates in Washington, DC](https://reg.experiences.redhat.com/flow/redhat/4102500/rhexpressregistrationapp/page/expressregistration?sc_cid=RHCTN1260000485001)** for a full day of conversation on building an automation strategy that scales. We’re moving beyond isolated tasks to focus on the topics that define modern IT: * **Operational velocity and scale:** Deploy faster and eliminate manual bottlenecks by standardizing on Red Hat® Ansible® Automation Platform as the backbone of your IT estate. * **Continuous compliance and resilience:** Trade audit anxiety for automated governance, stay ahead of configuration drift, and minimize human error to ensure mission continuity. * **AI-driven operations:** Put data and intelligence into automated action with the latest advancements in Ansible Lightspeed and gen AI. **What you'll walk away with** You'll leave with real, applicable insight from technical experts, peer practitioners, and Red Hat product leadership, including a 1st-look at what's new in AAP 2.7. **Who should attend?** **#AnsibleAutomates2026** is for IT business leaders and their teams: * CIOs, CTOs, and IT Directors * Enterprise and Network Architects * IT Operations and DevOps Leads * Security and Compliance Professionals * Automation Architects shaping AI and modernization strategy * Anyone interested in Automation - no matter where you are in your journey **[Event Details](https://reg.experiences.redhat.com/flow/redhat/4102500/rhexpressregistrationapp/page/expressregistration?sc_cid=RHCTN1260000485001)** * **Location:** Marriott Marquis\, DC \| 901 Massachusetts Ave NW\, Washington\, DC 20001 * **Date:** Wednesday, June 24, 2026 * **Time:** 8:15 AM - 4:30 PM ET **Note:** Please register using your business email address. Questions? Contact us at infrastructure@redhat.com

Most people still use AI like a search box: type one question, get one answer, repeat. But the next step is AI agents: systems that can take a goal, break it into steps, use tools, remember context, and produce useful work for a human to review. In this beginner-friendly session, we’ll demystify what AI agents actually are — without hype or jargon. We’ll walk through practical examples of how agents can help with research, planning, writing, coding, operations, and personal productivity. We’ll cover: * What makes an AI “agent” instead of just a chatbot * How agents break tasks into steps * Where agents are genuinely useful today * Where they fail, hallucinate, or need human review * How to design simple AI workflows for your own work * A live demo of an AI agent-style workflow from start to finish No coding experience required. This is for anyone who wants to understand where AI tools are going and how to use them more effectively right now. LOGISTICS AND PARKING: The talk starts at 7:00 PM. The first half hour is reserved for everyone to get set up and mingle. Free pizza and drinks! The cheapest parking option is to find street parking, which will only cost you a few bucks. Otherwise, park in the nearby veteran's museum lot for $8. It's highly recommended you avoid the nearby $15 garage parking.

It's Our Annual Glow Party on the next Latin City Wednesday. We will provide the glow and you just need to bring yourself and friends to dance to the best selection of Salsa, Bachata, Merengue and Cha Cha. Food and Refreshments will be provided. Feel free to bring your own enticing drinks. Viva Dance Columbus(2809 Festival Lane Dublin, OH 43017) 830pm-930pm Cuban Salsa (Rueda De Casino) Intermediate Level 930pm-Midnight Open Latin Dance Party 15 With the Lesson 10 Open Dance Party Only Free Parking, No Need to Bring a dance partner, No Sandals Please and Plenty of Space to Move on the Dance Floor.

**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

Click Here For More Videos: [https://www.facebook.com/share/r/17vTa7EuwG/](https://www.facebook.com/share/r/17vTa7EuwG/) The Biggest Salsa Night to hit your mid-week is happening at Latin City Wednesdays. Get the feel of the Latin Beat as your hips and feet groove the right way. Viva Dance Columbus (2809 Festival Lane Dublin, OH 43017) 830pm-930pm Cuban Salsa Lessons 930pm-Midnight Open Latin Dance Party 15 With Lesson 10 Just Open Dance Free Parking, No Need to Bring a dance partner, No Sandals Please and Plenty of Space to Move Around.

Join us for a beautiful walk in the park this Tuesday at 7 pm! We will hike two miles through the beautiful landscaped gardens of Inniswood Metro Park. Our trail will be a combo of boardwalks, dirt trails and paved paths winding through the flowers and woods.

### Hofbräuhaus Columbus Dresden Stammtisch is a monthly social gathering for members and friends of Dresden Sister City, Inc. The event is free and open to the public. We speak German or English - it is largely up to you!

💰 **Build Passive Income with AI Ebooks – Masterclass** Build a passive publishing business with AI — from idea to income. ⚠️ Your spot is only held once you complete registration below. ### [🔗 SAVE YOUR SEAT](https://aiventurelab.org/product/AIEbookBusiness?city=Columbus&groupurlname=network-of-book-lovers-and-discussion-meetups&startgmtdatetime=2026-06-30T22:00:00Z) --- What's covered: - Publish across platforms for passive income - Format and list ebooks so they actually sell - Find profitable niches using AI research tools *One system. Recurring income.* ✍️