Open Source Cloud

RSVP here for the address: https://actionnetwork.org/events/774a87fe0ad8ea21594a88e6035d9b11b7686fcf?source=direct_link& Join us for OPEN's second annual DC Pride House Party! Start off Pride weekend with community in the lovely home of local advocates. They are located an easy 5 minute walk from the Metro and just off the highway across the river. Street parking is also available. Bring the whole polycule and enjoy food, drink, meet folks from OPEN, and build the movement. This is also a fundraiser for OPEN. donations not necessary to attend, but much appreciated. Once you RSVP, you will get a follow up email with location and directions.

We will have open shop hours for anyone to bring their bikes to work on or need help fixing your own bike. We will also have bikes that need to be fixed so you can learn if you like. We will need everyone to sign in when arriving and sign out when leaving so we can keep track of volunteer hours and shop times. Suggested donation of $15 per hour for use of tools and space would be appreciated. Thank you!

♠️ Spades in Virginia! ♠️ Nando's Peri Peri, Mosaic District 2987 District Ave Ste 100, Fairfax, VA 22031 🌟 3rd Friday Spades in Virginia! 🕕 6:30pm to 10:30pm 😀 **Posted in multiple groups. So, expect a nice crowd.** 🚗 Parking is FREE!!! 🍷 Alcoholic beverages are available! Please support the business by purchasing food/drinks. ✅️ No partner needed! Get matched with a partner onsite. All skill levels are welcome. ❤️ Come hang out with a friendly and welcoming group. Meet new people and have a great time! 🌟 The fun starts at 7pm! RSVP today.

Greetings, **BlackGovTech** will be hosting another one of their monthly networking mixer's in DC (inclusive to those of different backgrounds and industries). This mixer will focus on celebrating **Juneteenth** and black culture. The event includes an open mic contest, music, dinner, and drinks. Great opportunity to meet individuals dedicated to community progression, building trusted relationships, and collaborating with other change makers. For those interested, let's meet again to participate in another one of their monthly communty networking mixers. Feel free to RSVP (see link below) and share with others. If there are any questions regarding the event or partnerships with **BlackGovTech** feel free to reach out to them on their event page or at info@blackgovtech.com. Additional comments may also be added to the event chat/comment section at anytime, thank you. **Link to RSVP for BlackGovTech's Juneteenth Mixer:** [Black Gov Tech | Juneteenth Kickback at Busboys and Poets, 14&V!! Tickets, Friday, June 19 • 6 PM - 9 PM | Eventbrite](https://www.eventbrite.com/e/black-gov-tech-juneteenth-kickback-at-busboys-and-poets-14v-tickets-1989903176969) \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- Alicia (202) 627-0361 Sunday May 24th, 2026 2:00pm.

[Book Your Classes by Clicking This Link! ](https://crowndancestudio.com/group-classes/) Finish your week strong with a dance instruction that blends technical skill with pure social joy. This Friday session is a favorite for single moms and retirees to practice their new moves, and enjoy a vibrant community atmosphere before the weekend begins. We make it easy for every student to stroll across the dance floor with some American Smooth from **11 AM to 12 PM.** Price: $25 Drop-in / Membership **DOES NOT** include this class!

Friday night Greenbelt International Folk Dancing has gone "virtual". As we all practice good social distancing, many in our folk dance community are feeling the absence of our usually scheduled local dances. In response, please join us for the Greenbelt Virtual Folk Dance Session. Let’s keep dancing! • Connect and dance in our own homes • Watch hosts leading familiar dances • See each other; listen and dance to our favorites How: We will be using the ZOOM video conferencing app to share music and live videos of the leaders and each other. This can be used on a desktop, laptop, or smartphone. What to Expect: Your hosts are Linda Mansdorf, Vita Hollander, Ben Hole, and John Robinson. Collectively they will play 25-30 dances, which should approximate the number of dances normally done on a Friday night in-person event. The hosts will do a quick teaching or demonstration of the steps to some of the dances that may be less familiar to you or just as a refresher, but the session is not designed as a workshop, so the majority of the evening will be spent playing dances that many of us already know and love to do. How To Join Us: Each week we will send an email with the Zoom Meeting link ID. Make sure John Robinson knows you would like to receive this email with the link. John's email address for Info: j_srobinson@verizon.net. https://www.facebook.com/GreenbeltInternationalFolkDancing/ Co-sponsored by the Folklore Society of Greater Washington

### Meet Your Muslim Neighbors Curious about Islam? Looking to meet your Muslim neighbors? We warmly invite you to visit Mubarak Mosque for an open and welcoming community experience. **What to expect:** • Guided tour of Mubarak Mosque • Meet local Muslim families and community members • Open Q&A about Islam and Muslim beliefs • Learn about the Ahmadiyya Muslim Community • Light refreshments and friendly conversation Whether you are exploring a new faith tradition, interested in interfaith dialogue, or simply looking to connect with your neighbors, all are welcome. 📅 **Saturday** 🕑 **2:00 PM – 3:00 PM** 📍 **Mubarak Mosque** 4555 Ahmadiyya Drive, Chantilly, VA 20151 **Love for All, Hatred for None** *** ### Event Name Suggestion Instead of just **"Mubarak Mosque Open House"**, consider: **Mubarak Mosque Open House – Meet Your Muslim Neighbors** This tends to perform better on Meetup because it immediately tells people why they should attend.

🔗 Please RSVP to volunteer here: https://forms.gle/hRoBtPgMFPsyAjMZA OPEN is joining DC Polyam in Washington D.C. — come find your people! This wil be our second year returning to Capital Pride Fest! Join us in the parade and at the booth! Whether you're poly, relationship anarchist, open, or simply curious about what ethical non-monogamy looks like in real life — our booth is a welcoming, judgment-free spot to land. Non-monogamy and queerness have always shared space — in our values, our chosen families, and our fight to love freely. OPEN exists at that intersection, and Pride is one of our favorite times to gather, connect, and celebrate how far we've come together. 🔗 Please RSVP to volunteer here: https://forms.gle/hRoBtPgMFPsyAjMZA

Open Mic StandUp Comedy. Sign up list goes out at 10:30 a.m. (**In the morning**. Do not show up at 10:30 at night) Each performer will get 5 minutes to perform. If you don't want to perform this time around, feel free to come enjoy the mic and relax. If you need to cancel, please change your status to "will not attend." Street parking is abundant. Train one block away.

This will be our kick-off meeting. Mostly, this is to get to know one another, and to figure out what everyone is looking for with the group and meetings. Newcomers to Linux and Free Software are always welcome, so please feel free to spread the word! Note, the room I was hoping to use in Wheaton is in extremely high demand, so this will be at the Silver Spring Library (Brigadier General Charles E. McGee Library), in Small Room 2. Unfortunately, parking is ***not*** free on Saturdays, and is $1.25/hour.

Title: What Is Progress? Knowledge Aggregation, Living Textbooks, and the Automation of Scientific Discovery Date: June 20 2026 Noon - 14:00 EDT Summary: Our collective knowledge infrastructure — the textbooks, professional training resources, and literature syntheses that define what professionals across disciplines believe to be true — is quietly accruing a structural liability. Compounded confirmation bias, stacked citation-by-citation into the foundations of formal knowledge, means that breakthroughs can take decades to reach the classrooms, clinical workflows, and decision-making frameworks where they matter most. Meanwhile, the deepest friction is rarely acknowledged: before any field can build meaningful consensus on "why" or "how" a phenomenon occurs, it must first establish honest, consolidated agreement on "what" has actually been observed. That prior step is routinely skipped, assumed, or fragmented across siloed literatures that never cross-pollinate. This talk introduces a framework called "Knowledge Aggregation" — with two distinct but complementary ambitions. The first is descriptive transparency: algorithmically mapping what has been said, measured, and documented across a problem space, without imposing causal interpretation or narrative. The second traces the boundary between empirical observation and explanatory claim, building systems that can separate the "what" from the "why/how" — because consensus on mechanism cannot be meaningfully constructed until consensus on phenomenon is first established. Both ambitions are now within reach. By composing tools already at our disposal — large language models, classical NLP pipelines, public data repositories, and engineering-grade automation frameworks — it becomes possible to model knowledge itself, rather than merely imitate individual experts. One concrete expression of this is automating the writing of living textbooks: compressing the lag from bleeding-edge discovery, through replicated evidence, all the way to professional training resources. But the deeper aspiration reaches further — toward automating the discovery of scientific insights that have never previously been conceived, by systematically surfacing hypothesis combinations that no single siloed researcher would have had the cross-disciplinary vantage point to even ask. Drawing on ongoing systems biology and computational research — with ME/CFS research demoed as a use case for what siloed, fragmented knowledge infrastructure costs in practice — this talk maps the conceptual architecture, the real-world friction, and the data science toolkit for building it. Speaker: As a systems biologist at heart, Sam specializes his biomedical research on interactions and connections in biology - rather than just one domain of expertise. He wears many hats and collects skill sets across disciplines, with degree studies and industry experience acquired across Chemical Engineering (BSc), Bioinformatics (MSc), Systems and Synthetic Biology (M2), Biomedical Sciences (MSc), and beyond. Even more important to him than niches or fields of work, comes down to the synergistic approaches that allow us to move beyond reductionism. The notion that a question can only allow for one answer, is inherently reductionist. By resisting many norms in science and engineering which can get overly reductive, his current role as Principal Investigator of Research for DMV Petri Dish (501(c)(3) non-profit local to the DMV region) embraces computational frameworks that aide scale-up and automation - not only around the processes which already exist with established workflows, but also taking a keen interest in attempting and accomplishing ambitions which have never been perceived to be possible previously. Sam carries a passion for the synergy of computational biology - fused with wet lab validation. This way, one can build a beautiful knowledge base in the theoretical sense, and then test to see if said computational prediction might actually be able to stand in the real world with wet lab validation. Translational modeling starts to become possible once biological experiment design can be iteratively looped alongside computational model design, optimization, and analysis - empowering the design of a better wet lab experiment, followed by a better computational model, back and forth until science is done!

Come join us for the weekly open mic night and enjoy a mix of comedy, poetry, and music!

**MoCo Psychedelic Society — Monthly Gathering** 📅 Date/Time May 23rd \| 1:00 – 3:00 PM 📍 Connie Morella Bethesda Public Library \~ Medium Room Come join us for our monthly gathering — a space for fellowship, learning, advocacy, and community connection. Whether you're a familiar face or joining us for the first time, you are welcome here. *** **✨ This Month: Understanding Psychedelics: The Journey Continues — Part Two** Are you new to psychedelics, or simply curious to learn more? This is the meeting for you. This session goes deeper. Building on Part One, we'll explore what actually happens in a psychedelic experience — from personal healing and ego death to mystical states and entity contact — and then get practical: safety protocols, contraindications, substance testing, and how to choose or vet a sitter or retreat. We'll also cover microdosing protocols, the ethics of touch and consent in ceremonial settings, how to find and grow your own medicines, and what integration really requires after the journey ends. Whether you're newly curious or already walking this path, this is an evidence-informed, judgment-free conversation for adults who want to navigate this territory wisely. No prior knowledge is required — just curiosity and an open mind. \*\*\* **A Few Important Notes** The MoCo Psychedelic Society is a community space for education, connection, and advocacy — not a venue for sourcing or sales. All information shared at this event is for **educational purposes only** and does not constitute medical advice or encourage the use of any illegal substance. A note on legality: Most psychedelic substances are currently classified as **Schedule I** controlled substances by the DEA. Their use outside of clinical trial settings or states where they are becoming legal remains illegal in the United States. **Ketamine** is an exception — it is legal when administered by a licensed medical professional. \*\*\* We hope to see you there. Come as you are. 🌱

Main Library, Meeting Room 2B Join us for a welcoming evening of reflection, gentle music, and meaningful conversation. We’ll begin with a short grounding moment, followed by a brief reading from spiritual or philosophical traditions, and an open reflection circle where participants can share (or simply listen). Libera Animae is an interfaith community focused on inner growth, creativity, and authentic connection. All backgrounds are welcome.

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. Please RSVP via [Microsoft Build //localhost:columbus | Microsoft Reactor](https://developer.microsoft.com/en-us/reactor/events/27247/).

Feeling down? Sometimes depressed? Can't focus? Negativity & stress? Recent losses? Creativity in career and personal life hindered by mental blocks? Sometimes we never fully recover from traumatic experiences. Whether it was yesterday, last week or a year ago, traumatic experiences - a loss of a loved one, losing a job, a breakup - can leave you scarred. You talk about it and feel a little better, but it never goes away. After you hang up the phone, it's still there; the sadness, the cloud, the over-thinking, the worry, the guilt. You try to focus, but you're blocked. You try to look forward into new experiences, new relationships but a cloud is hanging over you, casting a shadow on what you once considered a bright, cheerful future. What happened to your courage? Your strength of character? You're 'why not' attitude? Whoever said 'time heals' must have had a special time machine, because after weeks, months, years, you're wondering - when exactly does that kick in? Sometimes it seems like drinking or drugs are the way to go. But they wear off, and now the problem is still there with added side effects from the drugs. At this free local Meetup event we will talk about: * What causes grief, anxiety and depression to become chronic. * Is it possible to regain your joy and happiness even after traumatic experiences? * How to break away from negativity and focus on the future * What are the steps to take to get control of your mind and your emotions? Learn about a safe, gentle, do-it-yourself counseling that can be done in the comfort of your own home. Let's explore safe, effective solutions for healing from traumatic experiences. Be sure to click on the red "Attend" button below to come to the event. We look forward to seeing you there. This group is sponsored by the Dianetics & Scientology Life Improvement Center.

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/.

Columbus Code & Coffee is an inclusive, informal co-working session. People of all skill levels attend, and we love it that way. Many people (optionally) bring projects to work on, and many other people (optionally) socialize the entire time. It's entirely up to you! **What to Expect at the Intro Circle** \~\~\~\~\~\~\~\~\~\~\~\~\~ Near the beginning of the event (1:30 pm), we do a standup: * Organizer announcements, updates, and logistics Round 1 - (7 secs max): * Your name * What you're working on * What you can help others with Round 2: * Community events you wanna plug. If none, that's cool too. Round 3: * Job opportunities you're hiring for OR announce that you are looking for one. If none, that's cool. After the introduction circle, everything is self-organized! Feel free to work alone, pair up, attend one of our workshops/presentations, or mingle!

Come chat about Atlassian tools and best practices at the Reynoldsburg Sunny Street Cafe and Breakfast is on Atlassian! Let's get the day started off with breakfast with your ACE Leaders! We're always excited to talk about Atlassian Products, share our knowledge and hand out swag! Come chat with us about new product news and anything you are working on within the Atlassian product stack. This is a great opportunity to come see what we are all about, hear new business news and share with other Atlassian users your questions and experiences. We'd love to see new and old friends come out to chat and learn about Atlassian! Agenda --- Moderators Kimberly Deal - Columbus Atlassian User Group Leader Kevin Stanley - Columbus Atlassian User Group Leader Greg Sprowls - Columbus Atlassian Community Leader Hosted By Kimberly Deal, Atlassian User Group Leader Kevin Stanley, Chief Everything Greg Sprowls, Agility Lead --- Global Partner Atlassian (http://atlassian.com) Millions of users globally rely on Atlassian products every day for improving software development, project management, collaboration, and code quality. Partner Atlassian --- For over a decade, Atlassian customers have come together to network, share ideas, solve problems, and find new ways to use Atlassian products. Today, more than 15,000 people take part in Atlassian community events in more than 30 countries. --- Complete your event RSVP here: https://ace.atlassian.com/events/details/atlassian-columbus-presents-rise-and-shine-with-atlassian-reynoldsburg-5/.