Information Architecture

• What we'll do Learn how to take great pictures BEFORE you go on that expensive trip! And we will teach you how to use your camera IN THE FIELD, not in a classroom! Join our standard Monuments and Memorials workshop, offered Wednesdays and Saturdays, in which the instructor takes you to some of DC’s most popular attractions: White House, Lafayette Park, the Einstein, Lincoln, Korea, and Vietnam Three Servicemen Memorials, and finally to Union Station, where you learn to make all the moving people DISAPPEAR! Remember, it was Confucius who said: "I hear and I forget. I see and I remember. I do, and I understand." At Washington Photo Safari, we help you "do " and understand! That is why our motto is "See. Click. Learn." This $71 Safari (a 20% discount from the regular $89 price) begins with a 45-minute travel photography orientation, giving you basic tips in composition, F-stops and shutter speeds, portraiture, and interior photography. While you are taking pictures, you receive hands-on guidance on how to make those images even better! Advanced and smartphone photographers will appreciate the instructor’s extensive knowledge of the best camera angles in DC. This is suggested as a preliminary course before taking special safaris. Open to any photographers at any skill level with any camera, phone, or tablet. Transportation from site to site is provided by the instructor. • What to bring camera and all lenses • Important to know travel, architectural, portrait and street photography techniques

Join DC Metro Crafts for a field trip. We'll be at Quill and Crumbs, the cafe at the Shakespeare Folger Library. The Shakespeare Folger Library is about 3 blocks from the Capitol South metro. Head up First as you get out of the station, pass the Library of Congress and the Capitol, turn right on East Capitol, and the Folger is on the right. The entrance is around the side, not through the front of the building. Head upstairs to the cafe and we'll be at the tables at the back. Bring your own cross stitch, knitting, crochet, or other portable craft.

**Join a work party to organize the Velocity Bike Co-op warehouse on the first Saturday of each month from 9 a.m. to noon.** Mike Pattisall, Velocity's business manager, will guide volunteers in improving the space where we work. You don't need to be there the whole time. Just come when you can, and wear clothes you don't mind getting dirty with bicycle grease. **Help keep the warehouse organized so there's space to work on bikes on volunteer nights!**

📚 Do you love reading, but wish you had a structure and a community to share your insights with? Join our small circle of curious minds (just 4 members per gathering) as we come together for an hour of focused reading—in the calm setting of a library or the cozy atmosphere of a café. Here’s how it works: First part: Quiet reading on your own—bring a book you’re exploring, whether it’s philosophy, history, psychology, literature, or anything meaningful to you. Second part: We regroup and each person shares key takeaways, insights, or questions sparked by their reading. This sparks a structured yet free-flowing conversation around ideas, perspectives, and personal reflections. Why join? Add structure to your reading habit. Discover new books, authors, and ideas through others’ choices. Build real connections by sharing and listening deeply. Socialize around something meaningful instead of small talk.

Always an ArtHouse favorite, the next Katzen Museum opening looks like a good one. We always meet around 6 pm in the lobby to socialize where they serve some food and open a cash bar, and then go into the 3-floor museum around 7 pm. Underground parking is convenient but does cost now. Buses also service the venue. Here's the lineup: Ilana Manolson: The Air We Share *A Project Space exhibition* **Ilana Manolson, Artist** **Sarah Tanguy, Curator** *The Air We Share* invites viewers to look closely at the plants that thrive at the edges of human attention. Painter, printmaker, and naturalist Ilana Manolson celebrates and elevates species often dismissed as weeds, revealing their vitality, beauty, and essential roles within the ecosystems we share. This exhibition challenges the hierarchies humans impose on nature. Weeds, often maligned as invaders, stabilize soil, retain water, and offer shelter, medicine, and renewal. By placing them at the center of her compositions, Manolson reclaims their dignity and reveals their quiet power. As climate urgency intensifies, *The Air We Share* calls for renewed awareness of our interdependence with the natural world. Manolson’s paintings remind us that life not only persists but flourishes in the margins, and that every living thing contributes to the shared breath that sustains us all. ## Vital and Veiled: Valerie Brathwaite and José Gabriel Fernández **Valerie Brathwaite, Artist** **José Gabriel Fernández, Artist** **Jesús Fuenmayor, Curator** Two pioneering sculptors, Valerie Brathwaite and José Gabriel Fernández, reveal how abstraction can speak to identity, sensuality, and the complicated histories that shape the Americas. Trinidad-born Brathwaite channels the landscapes of her childhood and the ecological tensions of urban life into luminous organic forms. Her stones, flowers, and “soft bodies” pulse with what she describes as the vitality of nature, shaped from clay, plaster, cement, fabric, and color that suggest both the Caribbean’s exuberance and its fragility. Her lifelong engagement with materials creates an aesthetic language rooted in memory, movement, and an enduring concern for the natural world. ## The Magical World of Joan Danziger **Joan Danziger, Artist** **Jack Rasmussen, Curator** Enter a world of transformation—where imagination takes physical form; where wire, glass, and celu-clay become creatures of wonder; and where an abstract painter evolves into a surreal sculptor guided by her fascination with fantasy and dream imagery. ## Humanist Touch: Works from the Weber Collection Presented by the Alper Initiative for Washington Art **Joan and Bruce Weber, Collectors** **Laura Roulet, Curator** Assembled over four decades, these works from the Weber collection reflect Joan and Bruce Weber’s long engagement with contemporary DMV artists and galleries. When they describe their collection, a strong sense of community emerges, one enriched by personal ties to the artists and by the many conversations, visits, and encounters that shaped their choices.

Title: Biology-Inspired Neural Networks with Multi-Directional Propagation of Values and Distributions Date: Feb 8 2026 10:00 am - Noon EST Summary: While biological axons can propagate in both directions, current ANNs are focused on unidirectional propagation. Also usually they only propagate values, while uncertainty is shown also crucial for making decisions of biological organisms - suggesting to propagate also variance, probability distributions. I will talk about novel KAN-like approach to ANNs repairing these lack by using neurons containing inexpensive local joint distribution model as polynomial, allowing to freely change propagation direction by just switching indexes, also propagate entire probability distributions represented by vectors of moments. Beside backpropagation, it also allows many additional training approaches, like direct estimation, tensor decomposition, and through information bottleneck. Speaker: Dr Jarek Duda is an assistant professor at Jagiellonian University. He holds degrees in computer science (PhD), mathematics (MSc) and physics (PhD). He is mainly focused on physics foundations, information theory, statistical analysis, and is known for introduction of asymmetric numeral systems. Moderators: Dr. Pawel Gora, CEO of Quantum AI Foundation and Dr. Sebastian Zajac , member of QPoland Zoom registration form will be provided no later than 1 hour prior to the event's start time.

Join us for coffee and free-form discussions about AI and how it affects our lives!

***Arcs*** is a sharp, tactical space opera game, for 2–4 players, set in a dark yet silly universe. Players represent officials from a distant, decaying and neglectful Empire who are now free to vie for dominance whether through battle, gathering scarce resources or diplomatic intrigue. Ready yourself for dramatic twists and turns as you launch into this galactic struggle. A deck of cards in 4 suits with ranks from 1-7 (2-6 for fewer than 4 players) defines the action selection system. These cards are played in a trick-taking adjacent system to select actions, take the initiative and declare Ambitions. The 3 declared Ambitions are what will score in that deal. Timing is everything. Bad hands must be mitigated by careful card play and benefitting from other players' card play. Battles are resolved quickly with the attacker choosing their level of risk. The defenders must be prepared with adequate defensive ships and cards in their tableau.

**Join us in Falls Church for conversations that go beyond small talk.** Higher Grounds – Falls Church is where this growing network of gatherings began: a space for thoughtful, authentic dialogue about what matters most. Whether we’re exploring the nature of happiness, the challenges and possibilities of midlife, spirituality, culture, capitalism, parenting, or the role of art and travel in a meaningful life, every conversation is shaped by the people in the room. There’s no set leader or rigid agenda—just a shared commitment to listen as much as we speak. We start with brief introductions focused on what makes you *you* (not your LinkedIn bio), then dive straight into whatever is on people’s minds. The direction of each meetup emerges organically, making every event unique. MANDATORY: PLEASE REVIEW OUR COMMUNITY GUIDELINES IN THE GROUP DESCRIPTION. Everyone is expected to engage in respectful conversations and listen deeply as well as share. We have a zero tolerance policy of sexual harassment and hate speech. Come ready to share, reflect, and connect with others in Falls Church who are also seeking deeper conversations. **Suggested Questions: Life Stages & Transitions** 1. What did you think you'd have figured out by now that you're still completely winging? 2. When did you realize your parents' advice was for a world that no longer exists? 3. What are you finally old enough to stop pretending to care about? **Suggested Questions: Identity After the Roles** 1. Who are you when nobody needs anything from you? 2. What dream keeps resurfacing even though the "practical" time has passed? 3. How do you handle having the freedom you always said you wanted? **Suggested Questions: AI & Being Human** 1. What human experiences will AI never truly understand? 2. If machines handled all your have-to's, what would you actually do? 3. What becomes more precious as everything becomes automated? **Suggested Questions: Belief & Meaning** 1. What certainties have you given up, and what rushed in to fill that space? 2. How has knowing someone who died changed how you live? 3. What do you believe now that would shock your younger self? **Suggested Questions: The Modern Psyche** 1. What anxiety do you carry that previous generations didn't have? 2. Which of your survival strategies are you ready to retire? 3. What uncomfortable truth about happiness did it take you years to accept? **Suggested Questions: Work & Purpose** 1. When did you stop believing that your job would complete you? 2. What would you do for work if money and status weren't factors? 3. How has your definition of "making it" changed over the years? **Suggested Questions: Relationships & Connection** 1. What relationship dynamic do you keep recreating, and why? 2. When did you realize your parents were just people trying their best? 3. What kind of loneliness doesn't go away even when you're with others? **Suggested Questions: Time & Mortality** 1. What are you running out of time to say or do? 2. How differently do you spend your time knowing it's finite? 3. What will you regret not trying, even if you fail? **Suggested Questions: Society & Culture** 1. What social convention do you follow even though it makes no sense? 2. Which generation do you understand least, and what might you be missing? 3. What aspect of how we live now will seem insane in 20 years? **Suggested Questions: Personal Philosophy** 1. What rule for life did you create after learning something the hard way? 2. When did you stop believing that everyone else had it figured out 3. What paradox about life have you learned to live with?

Join our ASL Brunch on Sundays in Greenbelt! All ASL users and learners are welcome. Brunches are alternately held at two restaurants in Greenbelt, both in the same town plaza. ODD WEEKS: 1st, 3rd, and 5th Sundays, we meet at Cedars of Lebanon, 103 Centerway. EVEN WEEKS: 2nd and 4th Sundays, we meet at New Deal Café,113 Centerway. We are the Greenbelt ASL Community, a group of both Deaf and hearing people who hang out, chat about everyday goings on, trade stories, get to know each other better, and of course, enjoy food together. Many members use ASL as their primary language, several are interpreters or other fluent ASL users, while others are ASL learners who wish to improve their skills while making new friends. Before or after brunch, you can visit the farmer's market and small coop grocery store in the plaza. Please RSVP so we can contact you via email if needed. Our group is on Facebook as Greenbelt ASL Community. Some long-time group members don't mark their attendance here, so feel free to stop by even if you don't see others who have RSVP'd on Meet-up.

Is it possible to grow spiritually in isolation? It’s quite natural to think about our personal spiritual growth and development in terms of improving our own life, but how does that relate to the real world around us? What if our own personal growth is closely connected to the growth and progress of others? And what if turning our gaze beyond just ourselves to also focus on the progress of others and of our communities not only helps make the world a better place but is actually what helps us grow? Come join a different kind of conversation – one that welcomes every perspective in a search for the underlying truths that unite us all – as we discuss the spiritual perspectives offered by the Bahá’í Teachings on how practicing selflessness and incorporating service to others can actually further our own growth. Join us for a lively discussion as we explore the ways in which self-development is connected with that of those around us. *"Whosoever has lost himself has found the universe and the inhabitants thereof. Whosoever is occupied with himself is wandering in the desert of heedlessness and regret. The "master-key" to self-mastery is self-forgetting."* – Bahá'í Teachings \*\*\* This event is free and open to all regardless of background or belief. Donations will not be accepted.

I love my job and one of the main things I do is help customers get going with any of the data technologies at Microsoft. Right now there are a lot of my customers asking about Microsoft Fabric. It's hard to weave across all the shiny new options across the Fabric landscape, let alone figure out where it fits into your organization. In this session we'll focus on answering one question - how can I get data into Fabric? We'll talk through the "it depends" options and see some of the options in live demos.

### Tools in your AI's Toolbox : An introduction to MCP Servers The generative AI revolution has unlocked unprecedented capabilities, but the next frontier is agency: empowering models to interact with, query, and act upon the world. The current challenge is the “N x M integration problem,” where every AI model requires a custom, brittle integration for each external tool or data source. This approach simply doesn’t scale. How can we give an AI access to our sales leads, code repositories, or IoT devices in a standardized, secure, and reusable way? This session introduces Anthropic’s Model Context Protocol (MCP), the open-source framework designed to solve this challenge and become the universal connector—the USB-C port—for AI. MCP standardizes how AI models discover and use external tools, moving beyond simple function-calling to a robust, client-server architecture. We will dive into how this open protocol is creating a new ecosystem for building powerful, context-aware AI agents. Join this session for a developer-focused introduction where you will learn how to: Understand the core concepts of the open-source Model Context Protocol and its architecture. Utilize pre-built, open-source MCP servers to instantly connect AI to tools like Git, Slack, and databases. Build a custom MCP server to securely expose your own proprietary data and APIs as tools for any compliant AI. Move beyond bespoke integrations and contribute to a standardized, collaborative, and open ecosystem. Stop building one-off connectors and start building intelligent agents. This session will give you the practical knowledge to leverage MCP and create the next generation of AI that doesn’t just talk, but does. Want to be a speaker? submit your talk to our Call for Presenters!!! [https://sessionize.com/azure-cbus-2026/](https://sessionize.com/azure-cbus-2026/)

Christians in Tech is a community at the intersection of faith and technology. Our meetups are designed to spark meaningful conversations, promote knowledge sharing, and encourage growth—both in your career and your spiritual walk with God. Whether you're an experienced professional or just starting your tech journey, CIT welcomes you. Our Website [https://linktr.ee/citcbus](https://linktr.ee/citcbus) Sponsors and Partners * Improving (Venue Sponsor) * Bethel World Prayer Center (Fiscal Sponsor) * Fruits & Roots (Coffee Partner)

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!

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

NFT's are here to stay folks! This is a group for like minded people interested in understanding, leveraging, using, creating for, profiting from, trading too i suppose, NFT's.. everything around them, complexity, fear and exploits, best practices and more. **PLUS** This group will talk AI ART tools, techniques, artists, video, audio, prototypes and more in the AI assisted production space- ART specifically, but we can get into any aspect of some of the cooler things happening in AI in general.

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. This session will be at the Karl Road Library in Conference Room 1