iOS Development

**Location:** ETH Zürich, near Polyterrasse (Universitätstrasse 6, Building CNB, Room F100.9) **Event Topic:** One of OpenClaw's great strengths is its direct command-line access to user space—this flexibility enables rapid development of automation workflows without the friction of rigid APIs or sandboxed environments. But by default, this means the agent has plaintext access to all connected service credentials, whether Gmail, Calendar, WhatsApp, or others. This creates a broad attack surface and limits our ability to enforce fine-grained access policies. In this meetup, we'll explore a practical architecture for credential isolation using macOS user spaces. We'll walk through how to deploy separate service proxies, each running in its own user context, to isolate credentials per service. These proxies act as gateways between the OpenClaw agent and your accounts, enabling you to implement arbitrary access policies—rate limiting, scope restrictions, audit logging, or whatever your threat model requires. The good news: this architecture is simple enough to vibecode. You don't need deep systems expertise to get started—we'll show you how to scaffold the setup quickly and iterate from there. Whether you're running OpenClaw for personal automation or exploring agent deployments in more sensitive contexts, this session will give you hands-on techniques for tightening your security posture without sacrificing the rapid iteration that makes OpenClaw powerful.

Building a startup takes more than a good idea—it takes the right network, insights, and support. Our **Open Coffee sessions** bring together founders, investors, mentors, and startup enthusiasts for meaningful conversations, shared experiences, and fresh perspectives. Each session is informal and shaped by the needs of those attending. You’ll introduce yourself, share current challenges, and get feedback, contacts, and advice from a supportive community. **Who joins:** Startup founders, teams, investors, mentors, and career changers entering the startup world. **How to prepare** * Bring a notebook—plenty of wisdom is shared * Prepare a short intro: who you are and the value you bring * Think of 1–2 key challenges to discuss **About the Organizer – [SIA: Startup Investor Accelerator](https://taac.startupinvestoraccelerator.com/)** SIA is a dual-track program for startups and investors. Startups can receive €100–200K in funding through our investment rounds. Investors learn by doing—developing their angel investing skills in real deals. **Next opportunities:** Stay in the loop by visiting the SIA website and following SIA on [LinkedIn](https://www.linkedin.com/company/startup-investor-accelerator/). * **[Startups](https://gust.com/organizations/transatlantic-angel-conference/public_profile)**[ Express your Interest here](https://gust.com/organizations/transatlantic-angel-conference/public_profile) \- You could be one of the next startups selected for our funding competition\. * **[Investors](https://docs.google.com/forms/d/e/1FAIpQLSfER36gKV9uLA4iR5MQ_Xev1S-dzUacLn-6mBpofa3Y4uCYgw/viewform)**[ Express your Interest here](https://docs.google.com/forms/d/e/1FAIpQLSfER36gKV9uLA4iR5MQ_Xev1S-dzUacLn-6mBpofa3Y4uCYgw/viewform) \- Explore our hands\-on angel program to grow your investing skills and confidence\.

Anybody who wants to practice their programming skills is welcome. We share our ideas, learn from each other, do some exercise, ask questions, etc. This meetup is the best for those who want to improve their skills by programming and learning in a group If you want to learn more about our Co-Learning, please have a look at our website: [https://opentechschool-zurich.github.io/](https://opentechschool-zurich.github.io/) \*\*\* We have a chat group you can join to get more information: [https://app.element.io/#/room/#ots-zh:matrix.org](https://app.element.io/#/room/#ots-zh:matrix.org) (You need to create a free account if you don't already have one) Remote participants are also welcome. You first need to join the Element chat and then get into the video call that we start at around 19:00 (if we forget, pleas ping us in the Element chat!) \*\*\* Our main languages are Python and Javascript, but we welcome every programming languages. Some of the skills we can help you learning: * Python and * ... PyGame (Zero / Play) -.... Flask * ... Jupyter and data science -... PySide2 / PyQt * ... Shoebot * C++ and * ... Qt * ... cmake * ... and modern C++ * Flutter for Apps * PHP and * ... Vue.js * ... Wordpress * JS and React.js We have a few Github repository that can be interesting to browse:: https://github.com/opentechschool-zurich/

Dies ist ein informelles Treffen für Lernende, die ihre ersten Schritte in der Programmierung machen oder ihre Grundkenntnisse vertiefen möchten. *** This is an informal meetup, for learners that want to do their first steps in programming or want to consolidate their skills. We spend one hour and a half working on tutorials, exercises or projects. If you need help to get started, we will help you finding a good way for learning. You should be prepared to spend your time "doing things": just hanging around and listening might get boring, if all other people are learning on their side. There are experienced people are around and you can ask questions as soon as their arise or bring with you questions you have had during the week. During the last half an hour, we do a (simple) exercise together. We speak German, English, and a few other languages. Currently, how main programming languages are: * Python * Javascript * Java * Flutter * C++ * C * C# * PHP But you're free to learn any programming language during our Co-Learning! If you want to learn more about our Co-Learning, please have a look at our website (no frequent updates...): https://opentechschool-zurich.github.io/ If you're starting with Python, we can suggest: * Learning Python the hard way (https://learnpythonthehardway.org/python3/) (for Python 3). * The Solo Learn Python 3 Tutorial (https://www.sololearn.com/Course/Python/). * A big list of Python tutorials: https://docs.python-guide.org/intro/learning/ For Node.js: * Nodeschool: https://nodeschool.io/ For C++ * https://de.wikibooks.org/wiki/C%2B%2B-Programmierung * https://www.sololearn.com/Course/CPlusPlus/

**[⚠️](https://eventfrog.ch/en/p/miscellaneous/social-sauna-7424116791394201031.html) Ticket needed :** [https://social-circle.ch/](https://social-circle.ch/) 🔥 **Social Sauna & Cold Plunge by the Limmat** 👉 *Please bring **2 towels*** **Unwind, connect, and recharge — together** Join us for a relaxed and social wellness experience at Zurich’s unique riverside sauna village, right by the Limmat. This is **not** a silent spa retreat, but a **textile, social sauna** where you can chat, move freely, connect with others, and enjoy the atmosphere as a group. As people arrive, we’ll gather, wait for the group, and enjoy a drink together before heading into the sauna experience. 👉 Join the WhatsApp group for updates: [https://chat.whatsapp.com/EsTccDt6vB2A8z3OXbPUbW](https://chat.whatsapp.com/EsTccDt6vB2A8z3OXbPUbW) We’ll spend up to **2 hours** alternating between hot saunas, refreshing cold plunges, and relaxed hangouts in the lounge areas — with plenty of time to talk, unwind, and simply be human without pressure. What to expect: 🔥 Four different saunas (75–100°C Finnish saunas + gentler organic saunas) ❄️ Ice-cold plunges (2–6°C) & outdoor river showers 🧘 Cozy indoor & outdoor relaxation areas 🫖 Bistro with tea, drinks & snacks for post-sauna hangs 🌊 Beautiful views over the Limmat 💬 Social, easy-going vibe (not a silent spa) If the timing fits, you can also join **sauna infusions led by sauna masters** — or simply enjoy everything at your own pace. Practical info: * Bring swimwear, flip flops, and **2 towels** (rentals available on-site) Whether you’re coming for deep conversations, light chats, or nervous-system-level relaxation — this is the perfect setting for natural connection. 📸 Photos and short videos may be taken during the event. Please let the host know if you prefer not to appear. 🎟️ Tickets are non-refundable. Want more events like this? Join our community: [https://chat.whatsapp.com/DNCKCapTzlSKqBqS8EQckJ](https://chat.whatsapp.com/DNCKCapTzlSKqBqS8EQckJ)

Informal event to get in contact with SLTA, to exchange news of the LegalTech World and last but not least, to network. A table at Sora Garden, Café Oscar, Zurich Train Station, is reserved.

Come and experience the infamous DC4131 hacker meetup vibe! 👾🍻 Please find more event specific info's on our **[webpage](https://www.beerontuesday.ch/)**. If you have any location specific questions, reach out to the local BoT Master, otherwise please don't hesitate to contact the board through our **[website](https://www.defcon-switzerland.org/)**. Did someone say **SWAG?! –** That’s right baby, we are back with our refreshed swag shop, where you can now again purchase the latest and sexiest DC4131 Swag – All options and details are here: **[DC4131 Swag Shop](https://industryink.co.uk/collections/defcon)** We are also on **[Discord](https://discord.gg/Q3KXn5u)**[ ](https://discord.gg/Q3KXn5u):) Come say hi!

Come see the games created during Global Game Jam 2026 in Zurich! Plus, as always, meet and talk with other game developers.

https://www.komoot.com/de-de/collection/2875816/-pizza-gravel-zurich Pizza Gravel Zurich plans social rides on mixed surface around Zurich. Enjoy a nice ride and pizza afterwards. Please check the Komoot Pizza Gravel Zuruch collection for the upcoming tour.

**Got something you’re designing, experimenting with - or just looking to chat with other creatives?** **Then you’re invited to join us at sphères.** 🙂 We meet monthly to chat and connect in a relaxed, friendly setting. It’s a chance to meet new people, talk about what you’re working on, and be part of Zürich’s creative community - surrounded by like-minded people who just get it. PS: RSVPs are coming in from multiple platforms, which means the total number of sign-ups is likely higher than what you see here. 🥂 **Why swing by?** * Find new collaborators, clients, employers and friends * Swap ideas, get feedback, and share experiences * Meet in a cozy after-work drinks atmosphere * Join creatives from all fields and ages. 📍 **Where?** [sphères](https://share.google/iOZR7HY6DqyLDm2Kj), next to the Limmat river. \> Hardturmstrasse 66\, 8005 Zürich (Tram-Station Förrlibuckstrasse) ⏰ **When?** Every second Thursday of the month, starting at 6 PM / 18:00 Uhr 🔗 **Discord link** Get event reminders and connect with other members on Discord: ➡️ [discord.gg/PAyRBDhKkk](discord.gg/PAyRBDhKkk) —— **Who’s Visual Fields?** Visual Fields is a network of designers and creatives built for people to connect, support, and share with fellow experts. We have upcoming events in Zürich, Basel, and Luzern. [Check out upcoming events](https://www.visualfields.ch/) —— **Event policies** We have zero tolerance for discrimination or harassment. Be mindful not to make assumptions about gender, sexual orientation, or identity. Always ask for consent - for physical contact and work critique - and treat everyone and the space with respect. [All policies](https://experienc.es/policies) **Fine print (the friendly kind)** By joining, you agree that photos or videos taken at the event may be used by Visual Fields for promotional and communication purposes. See you soon!! 🤩

**IMPORTANT PLEASE RSVP:** https://www.jug.ch/html/events/2026/data-streaming-security.html \*\*\* ROOM: PH Zürich, Lagerstrasse 2, 8090 Zürich, Building LAB, Room H015 AGENDA: 18:15-19:30h: Talk incl. Q/A * After the talk, you will have the opportunity to exchange ideas and network with the speaker and professional colleagues over beer and rich finger foods. **SPEAKER**: Olena Kutsenko **COMPANY**: [Confluent](https://www.confluent.io/) Data streaming is powering everything from fraud detection and real-time analytics to patient monitoring and order fulfillment. But as the role of streaming grows, so does the risk - because many streaming platforms, like Apache Kafka, aren't secure by default. In this talk, we'll take a practical look at data streaming security through the lens of Kafka, one of the most widely adopted streaming platforms in the world. We'll walk through what can go wrong - real examples of exposing 14M patient-doctor messages, or years of real-time delivery info to the internet - and what it takes to do it right. We'll cover the key pillars of securing a streaming system: encryption in transit and at rest, access control, monitoring, and key management. Along the way, we'll look at the trade-offs like disk encryption vs. end-to-end encryption, what is behind field-level and envelope encryption, and the realities of using customer-managed keys in regulated industries. We'll also explore how streaming security has evolved, how real vulnerabilities (like CVE-2019-12399) highlight the need for patching and monitoring, and what successful multi-layered security looks like in production - from financial institutions to healthcare platforms. If you're building, running, or scaling streaming systems, this talk will help you see the security blind spots and give you concrete steps to protect the data flowing through your pipelines.

**Swipe Right : A Comedy Show about Love, Dating & Relationships! At VIOR Club Zurich!** Tickets : [https://eventfrog.ch/en/p/theatre-stage/comedy-cabaret/swipe-right-valentine-s-day-zurich-comedy-about-love-7418683840246317746.html](https://eventfrog.ch/en/p/theatre-stage/comedy-cabaret/swipe-right-valentine-s-day-zurich-comedy-about-love-7418683840246317746.html) With host AHMET BILGE & headliner DINARA KEREY & many more! You call it madness, but I call it love. This Comedy Show is for the romantic singles, couples & anything else in between! Comedians will do their best material on love, dating, sex & relationships! Also expect to play some interactive games, including a dating/relationship advice segment & lots of spontaneous fun! Do not miss this one! A purpose of human life, no matter who is controlling it, is to love whoever is around to be loved. That's what American Writer Kurt Vonnegut thought. So come out Zurich & show some love! This is guaranteed to be a special night! **AHMET BILGE** is a mess. He grew up in the US, matured in Turkey & now he's slowly decomposing in Switzerland. Despite being a "chubby young starving artist" in one of the world's most affluent countries, his outlook on life, witty jokes and embarrassing personal anecdotes is honest, silly & likeable. He loves to speak with the crowd & perform off the cuff while playing around with the audience. Rising to be one of the top players in Switzerland, he is branching out to the World Wide comedy scene with performances in New York, Los Angeles, Canada, Thailand, Germany, Austria, Slovakia, The Czech Republic, Hungary, Luxembourg, Amsterdam & France! As always we will also feature a mix of our loveable & hilarious local comedians! Come on down to the URBAN CLUB for an evening of hilarity, drinking and great comedy! **Frequently Asked Questions:** Q: Is the show in English? A: YES. Swipe Right is always in English. Q : What's the format of the show? A : It's a very unique mix Comedy night filled with :Standup Comedy, Q&A's, Spontaneous Crowd Work Moments & even a Comedy Game Show. We have enough entertainment for the whole night & there'll be something for everyone! Q : Do I have to participate in the Q&A or Game Show? A : No of course not! But the Q&A is anonymous & the Game Show is only for willing participants, so if you like you can just sit back & enjoy the night, but if you want, you can be more involved. Remember: the more involvement, the higher the chances that you might get lucky! Q : Is the show for singles or couples? A : Both. It's about Love, Dating & Relationships so we will cover any & every type of situation. The show is also a great place to meet other people in a casual & fun environment. Q : Is it going to be funny? A : You betcha. Other Questions: Email: theamericanstandupshow@gmail.com with the title "TheASSZH" Student Legi Holders, please bring proof of eligibility. Doors at 7:00 pm, show at 20:00 pm Estimated show end: 9:30 pm Refunds are not available once the ticket is bought. But in case of sickness or change of plans you may exchange a ticket for any future show in the same price range. Legal Disclaimer: Comedians may film their sets as well as the audience during the comedy show. By buying a ticket you consent to being filmed in this public space. If you ever have a problem with any clip published online you are very welcome to contact us & ask to have it removed, we are happy to accomodate you. Thank you for your understanding.

## (Lesson 2) ## What to expect Project Equilibrium is an in-person introduction to disciplined, rule-based trading automation. This first event is designed to be clear, practical, and approachable no hype, no pressure, and no prior technical background required. ### Why we meet (two-session structure) This meetup is structured as **two lessons**: **Lesson 1 — The “Why” (mindset + framework)** * What Project Equilibrium is (and what it is not) * Why we focus on process, rules, and execution discipline * What “24/7 execution” means in practice * Q&A and open discussion **Lesson 2 — The “How” (step-by-step setup)** * A simple walkthrough of the basic tools you need * Step-by-step guidance to install and prepare the required exchange apps/accounts * A clear checklist to be ready for future sessions (You won’t be left alone—everything is explained calmly and in order.) ### What to bring To make the second lesson smooth, please bring: * **A smartphone** (for authentication and exchange app setup) * **A laptop** (for the setup steps and configuration) If you only have one device, you can still join Lesson 1. The setup lesson is simply easier with both. ### Who this is for * People curious about algorithmic execution and portfolio discipline * Beginners who want a structured approach * Experienced traders who want more consistency and less stress ### Agenda * Welcome + introductions * Lesson focus of the day (Why / How) * Guided walkthrough (where applicable) * Q&A + next steps ### How to find the group * Arrive a few minutes early and look for the **Project Equilibrium** group. * I will be there to welcome attendees if you’re unsure, simply ask the venue staff for the Meetup group name.

DC iOS returns to the Capital One campus for our first meetup of 2026! Come and meet with fellow Apple developers in the DC Area, enjoy some food, networking, and a great tech talk! PLEASE INDICATE IF YOU WILL BE ATTENDING IN PERSON OR OVER ZOOM. **Agenda:** • 5:40 PM - Doors Open (in-person attendees). **Don't forget your ID!** • 6:10 PM - Welcome (in-person and Zoom attendees) • 6:15 PM - **Talk: *SwiftUI Internals + Performance*** • 7:05 PM - Community Announcements & Networking • 8:00 PM - Doors close **Talk Description:** **SwiftUI Internals + Performance** Will Downey A fast-paced breakdown of how SwiftUI works. Aimed at helping build a conceptual understanding of SwiftUI whether you're experienced with the SwiftUI or still hanging on to UIKit. Bonus section on optimizing SwiftUI performance and profiling if time permits. Zoom Link: [https://us06web.zoom.us/j/89091509354?pwd=7y7ghL5i9iSA9rgbpQCdrBiWy5QX7c.1](https://us06web.zoom.us/j/89091509354?pwd=7y7ghL5i9iSA9rgbpQCdrBiWy5QX7c.1) **Location:** Capital One, C2 Building 1680 Capital One Drive, Mclean VA, 22102 100A Visitor parking is either in the garage attached to 1680 Capital One Drive, or the open lot next to 1600 Capital One Drive. After that you will walk over to the main entrance of 1680 Capital One drive, and then walk around the right to the corner to room 100A For the metro, take the Silver Line to the McLean metro stop, then walk into main campus (about a 5 minute walk). From there, walk to the main entrance of 1680 and then go to room 100A **What you need to bring:** ID **When to arrive:** Doors open at 5:50pm ET Event will start at 6:10 pm ET **Will food and drinks be provided?** Yep! **Will there be rapid testing provided?** No **Will masks be required?** No

Hello everyone, we are excited host our first meetup of 2026! We'll have an amazing speaker presenting on a great topic. Hope to see everyone there! **Schedule** 5:00 pm - 5:30 pm - Sign-in/Meet and greet/networking 5:30 pm - 6:30 pm - AutoMobile 6:30 pm - 7:00 pm - Networking **Talk and Speaker Details** **Time:** 5:30 p.m. EST. **Title:** AutoMobile **Summary:** What if you could tell an AI agent "explore this app and find accessibility issues" and watch it navigate your mobile app autonomously? AutoMobile makes this possible today. AutoMobile is an open-source MCP server that gives AI agents native control over Android and iOS devices using natural language. It combines platform tools (adb, simctl) with custom Kotlin AccessibilityService and Swift XCTestService to enable AI-driven mobile workflows that are 10x faster than existing automation frameworks. Live demonstrations include: \- Install & run from scratch \- AI agent running UX deep dive\, reproducing bugs \- Accessibility & performance audits \- What running tests looks like \- Prototype IDE integration **Speaker:** Jason Pearson **Speaker Bio:** Jason Pearson spent the last 15 years building great UX across Android, iOS, Mac, Web, Backend, and Windows. Now he's applying all of that to AI tools while working at Slack in DevXP. **How to find us:** 1680 Capital One Drive, McLean, VA 22102 We'll be located in C2 **100 A**. The area is publicly accessible. If you can't find it, you can ask the front desk for directions to the **C2 100 A** **Attending Virtually?** We'll be streaming the event on Zoom [https://us06web.zoom.us/j/85740109015?pwd=1FQJyvaQp2ZgRrj5drb3a2FGVqll7H.1](https://www.google.com/url?q=https://us06web.zoom.us/j/85740109015?pwd%3D1FQJyvaQp2ZgRrj5drb3a2FGVqll7H.1&sa=D&source=calendar&usd=2&usg=AOvVaw1A-o2UNm0I1YVmkJcSCxfx) Meeting ID: 857 4010 9015 Passcode: 437286 **Parking**: You can park at 1680 Capital One Drive; this garage has a sign indicating public parking. Or at the WEGMANS parking lot.

Join local video game developers, artists, musicians and writers to talk about the art and science of game development. Bring a device and demo your game, talk shop, find like minded folks to join forces with, have a snack or a beverage among new friends. We are an informal meetup where we share what we've been working on and socialize. Come for all or just a bit of the time!

**Title**: Powering AI Through Data Modernization: Modernizing ETL with Databricks & Unity Catalog In this session, we will discuss how enterprises are modernizing their data platforms by migrating from legacy ETL tools (such as Informatica and traditional data warehouses) to Databricks Lakehouse architecture, and how Unity Catalog enables enterprise-grade governance, security, and discoverability across data and AI assets. We will start with food and drinks at 6pm and then move into the presentation at 6:30pm. The session will cover: * Why traditional ETL platforms are becoming a bottleneck for scale, cost, and AI adoption * How Databricks changes the data engineering and analytics operating mode * The role of Unity Catalog in centralized governance * How this foundation enables AI and Gene.AI use cases on trusted data * Q&A Our speaker for this event is **Hirenkumar Dholariya**. Hirenkumar Dholariya is a Senior Data Engineering Architect with 18+ years of experience modernizing enterprise data platforms for global Fortune 500 organizations, delivering up to 40% system performance improvement and 20–35% infrastructure cost reduction through large-scale migration from legacy ETL platforms to cloud-native Lakehouse architectures. He specializes in Databricks-based data engineering, Unity Catalog–driven governance, and building scalable, secure, and real-time analytics platforms. He has led multiple enterprise-wide transformations from tools such as Informatica and traditional data warehouses to Databricks, establishing governed data foundations using Unity Catalog and enabling advanced analytics and AI use cases on top of trusted data platforms. His leadership focuses on architecting durable data platforms, enabling teams to move faster with confidence, and translating data and AI investments into measurable business outcomes. *

**Agenda :** * 4.30 to 4.45 PM ET: Food and Networking * 4.45 to 5.30 PM ET: "Practical Applications of Model Context Protocol (MCP) (Feb 2026 Edition)" Hello Everyone! Please join us for our Feb 10th edition of the AI-ML MeetUp. **Please note this is an in-person meeting and light refreshments/food will be provided.** **Title:** Practical Applications of Model Context Protocol (MCP) (Feb 2026 Edition) **Description:** This session explores how the Model Context Protocol (MCP) can be used to connect AI models with real-world tools and data. Attendees will learn practical patterns for implementing MCP in production workflows and applications. Through examples and use cases, the session highlights how MCP enables more capable, context-aware AI systems. **Location:** The meeting will be hosted in the Applied Information Sciences ( AIS ) office in Reston, at 11440 Commerce Park Dr # 600 · Reston, VA. The location is also right off the Silver Line metro's Wiehle-Reston Metro Station. **Parking:** Parking is paid and can be validated at the AIS office reception. We will meet in Room Lake Anne. We hope to see you all there!!!!

meet at Tysons Corner Mall Upper Level Food Court