Perl

## Sandboxed Agents with yoloAI Hello, 世界! For meetup #59 on Tuesday [Apr 28, 2026 19:00 CET](https://www.meetup.com/leipzig-golang/events/312537718/) we are thrilled to welcome back [Karl Stenerud](https://www.linkedin.com/in/kstenerud/), who will be presenting (remote) one of his recent projects: [yoloAI](https://yoloai.dev/): > Run AI coding agents freely in a disposable sandbox. Review exactly what changed. Apply what you want. Some people are aware of the security nightmares that probabilisic language models with full system access may have, but you also need to act on it. > Permission fatigue is a real problem. Sandbox escape is a real problem. yoloAI solves it. The project is written in Go and open source at [kstenerud/yoloai](https://github.com/kstenerud/yoloai), works with various sandbox backends like docker, podman, tart, seabelt - and security modes, using [runc](https://github.com/opencontainers/runc), [gvisor](https://gvisor.dev/), [kata](https://katacontainers.io/), [firecracker](https://firecracker-microvm.github.io/). After looking at a agent memory upgrade system in [#58](https://golangleipzig.space/posts/meetup-58-wrapup/), we continue our exploration of [agentic coding](https://missing.csail.mit.edu/2026/agentic-coding/) and ai assisted software development, which is a rapidly developing field. ### Schedule * 18:45 Doors open * 19:00 Welcome * 19:10 yoloAI (remote presentation) * 20:00 Open discussion We’ll meet: * in person at [Basislager Leipzig](https://basislager.co), at [Peterssteinweg 14, 04107 Leipzig](https://maps.app.goo.gl/1fMkeDSPZ7Aauszh8) ([OSM](https://www.openstreetmap.org/node/3504864558)) * and online via [Google Meet](https://meet.google.com/tgb-juwg-khy) Join us to discuss security, agents, isolation techniques and more.

Wir laden zum nächsten Meetup ein. Diesmal definitiv hybrid und mit einem tiefen in die Praxis moderner KI-Entwicklungen. Im Mittelpunkt steht ein Erfahrungsbericht von **Hans Brender (MVP)**. Er gibt Einblicke in die Entwicklung einer Lösung für die elektronische Patientenakte **(ePA)**. Von den ersten Architekturideen bis zur Umsetzung im realen, hochsensiblen Umfeld. Ein besonderer Fokus liegt auf die Modell-Reise von ChatGPT über DeepSeek bis hin zu Mistral AI und der Frage, warum dieser Weg genau so verlaufen ist. Wir sprechen unter anderem über: * **Modell-Evolution:** Warum führte der Weg von ChatGPT über DeepSeek letztlich zu Mistral AI? * **Gründe & Hürden:** Welche Entscheidungsfaktoren spielten eine Rolle und welche Herausforderungen bracht die ePA mit sich? * **Praxis-Check:** Was funktioniert im Alltag wirklich und was stößt an klare Grenzen? Wie immer lebt das Meetup vom offenen Austausch. Fragen, eigene Erfahrungen und Perspektiven sind audrücklich willkommen. Egal ob zu Claude, Gemini, Copilot oder zur Integration von KI in bestehende System. Wir freuen uns auf einen gemeinsamen Abend bei uns in Schwabach!

## Sandboxed Agents with yoloAI Hello, 世界! For meetup #59 on Tuesday [Apr 28, 2026 19:00 CET](https://www.meetup.com/leipzig-golang/events/312537718/) we are thrilled to welcome back [Karl Stenerud](https://www.linkedin.com/in/kstenerud/), who will be presenting (remote) one of his recent projects: [yoloAI](https://yoloai.dev/): > Run AI coding agents freely in a disposable sandbox. Review exactly what changed. Apply what you want. Some people are aware of the security nightmares that probabilisic language models with full system access may have, but you also need to act on it. > Permission fatigue is a real problem. Sandbox escape is a real problem. yoloAI solves it. The project is written in Go and open source at [kstenerud/yoloai](https://github.com/kstenerud/yoloai), works with various sandbox backends like docker, podman, tart, seabelt - and security modes, using [runc](https://github.com/opencontainers/runc), [gvisor](https://gvisor.dev/), [kata](https://katacontainers.io/), [firecracker](https://firecracker-microvm.github.io/). After looking at a agent memory upgrade system in [#58](https://golangleipzig.space/posts/meetup-58-wrapup/), we continue our exploration of [agentic coding](https://missing.csail.mit.edu/2026/agentic-coding/) and ai assisted software development, which is a rapidly developing field. ### Schedule * 18:45 Doors open * 19:00 Welcome * 19:10 yoloAI (remote presentation) * 20:00 Open discussion We’ll meet: * in person at [Basislager Leipzig](https://basislager.co), at [Peterssteinweg 14, 04107 Leipzig](https://maps.app.goo.gl/1fMkeDSPZ7Aauszh8) ([OSM](https://www.openstreetmap.org/node/3504864558)) * and online via [Google Meet](https://meet.google.com/tgb-juwg-khy) Join us to discuss security, agents, isolation techniques and more.

Complete your event RSVP here: [https://gdg.community.dev/events/details/google-gdg-cloud-berlin-presents-cloud-next-26-amp-rooftop-networking-building-agents-with-adk/](https://gdg.community.dev/events/details/google-gdg-cloud-berlin-presents-cloud-next-26-amp-rooftop-networking-building-agents-with-adk/) Hi. We are delighted to invite you to our hybrid (virtual and onsite RSVP available) April gathering at [Ojin AixHaus in Mitte](https://ojin.ai/community). We’ll be unpacking the top highlights from Google Cloud Next '26 its 22-24 of April [(register to get virtual spot)](https://www.googlecloudevents.com/next-vegas/) and sharing expert insights on the Agent Development Kit. **The Agenda** * 6:00 pm: Doors open for snacks, drinks, and a bit of a chinwag * 6:45 pm: Kick-off with the Ojin AixHaus crew * 7:00 pm: Google Cloud Next '26: The highlights! * 8:00 pm: [Iliyan Peychev](https://www.linkedin.com/in/iliyanpeychev/): Evolving Cloud Run Apps into Agents with ADK *Agents are here to stay, and Google’s ADK makes building them from scratch more accessible than ever. But in the real world, we rarely start with a blank slate. What if we have battle-tested Cloud Run applications already using Gemini that we need to evolve? How can we get the benefits of the Agentic world without a full rewrite? This session focuses on moving from manual controllers and service orchestration to Multi-Agent systems with Google’s ADK. We will explore the practical "why" and "how" of this architectural shift, along with the real-world caveats and pitfalls.* * 9:00 pm: 🍕🍻 Rooftop Drinks & Networking (with a view!) * 10:00 pm: Doors close **🙏 Thanks & Credits** A massive thank you to **[Ojin AixHaus Community ](https://ojin.ai/community)**crew for letting us in their brilliant space! **Follow Ojin AixHaus on socials: [Instagram ](https://www.instagram.com/ojin.ai/#)[Lin](https://ojin.ai/community)[kedin ](https://www.linkedin.com/showcase/ojin-aixhaus/)[X](https://x.com/Ojin_AI)** We’d love to see you there! ***

Wir laden zum nächsten Meetup ein. Diesmal definitiv hybrid und mit einem tiefen in die Praxis moderner KI-Entwicklungen. Im Mittelpunkt steht ein Erfahrungsbericht von **Hans Brender (MVP)**. Er gibt Einblicke in die Entwicklung einer Lösung für die elektronische Patientenakte **(ePA)**. Von den ersten Architekturideen bis zur Umsetzung im realen, hochsensiblen Umfeld. Ein besonderer Fokus liegt auf die Modell-Reise von ChatGPT über DeepSeek bis hin zu Mistral AI und der Frage, warum dieser Weg genau so verlaufen ist. Wir sprechen unter anderem über: * **Modell-Evolution:** Warum führte der Weg von ChatGPT über DeepSeek letztlich zu Mistral AI? * **Gründe & Hürden:** Welche Entscheidungsfaktoren spielten eine Rolle und welche Herausforderungen bracht die ePA mit sich? * **Praxis-Check:** Was funktioniert im Alltag wirklich und was stößt an klare Grenzen? Wie immer lebt das Meetup vom offenen Austausch. Fragen, eigene Erfahrungen und Perspektiven sind audrücklich willkommen. Egal ob zu Claude, Gemini, Copilot oder zur Integration von KI in bestehende System. Wir freuen uns auf einen gemeinsamen Abend bei uns in Schwabach!

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

If you are interested in selecting investment choices for your 401(k) or other workplace savings plan, minimizing your income tax liability, or identifying the most effective investments for your brokerage account, we are the group for you. We are a local chapter of Bogleheads, whose investment strategy can be found here: https://www.bogleheads.org/wiki/Bogleheads%C2%AE_investment_philosophy Or you can peruse the Boglehead forum here: https://www.bogleheads.org/index.php I look forward to seeing you there. Mark Vonder Haar

Come out to Improving for our monthly iOS and Mac meetings. This Month's Presentation: Nothing yet. (You should volunteer). What is Cocoaheads (http://cocoaheads.org/)? CocoaHeads is a group devoted to discussion of Apple Computer's Cocoa Framework for programming on MacOS X and iOS (including the iPhone, iPad and Apple Watch). During monthly meetings, members present on their projects and offer tutorials on various programming topics. What is BuckeyeCocoa (http://buckeyecocoa.org/)? BuckeyeCocoa is a group of Objective-C/Swift developers/enthusiasts. We host monthly Cocoaheads and near-weekly NSCoder meetings in Columbus, Ohio. The meetings are free to attend. Presentations! Presenters welcome! We are always in need of people willing to present material. Any Swift and/or Objective-C related topic is welcome. Times can be 5 minutes (i.e. lightning talks) to a maximum of 2 hours. Interested? Contact info is on the BuckeyeCocoa website. To volunteer for a presentation contact us at @BuckeyeCocoa on Twitter. Follow us on Twitter! @BuckeyeCocoa (https://twitter.com/#!/Buckeyecocoa/) For more information: http://buckeyecocoa.org/

**Welcome to the Women’s Columbus Bogleheads® Sub-Group** This sub-group is for **women who want to learn and discuss finances in a safe, supportive space**. For those interested in moving towards financial independence and retirement by learning investment basics, choosing your 401(k) investments, minimizing taxes, and more. We’re a local chapter of **Bogleheads®**, following a long-term, practical investment philosophy: [Investment Philosophy](https://www.bogleheads.org/wiki/Bogleheads%C2%AE_investment_philosophy): https://www.bogleheads.org/wiki/Bogleheads%C2%AE_investment_philosophy [Bogleheads Forum](https://www.bogleheads.org/index.php): https://www.bogleheads.org/index.php No question is too small, and no experience is too simple. Share, ask, and learn — at your own pace, without judgment, in a group of like-minded women. Let’s build confidence and knowledge **together**!

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!.

This is a free, in-person meeting on the subject of betrayals, losses and how to get over them so you can build lasting relationships. Burdened by a stressful relationship? Unhealthy relationships can trigger feelings of anger, despair or self-doubt. They can create dwindling spirals of fights and seeking to make-up, or trying to “pin the blame” on someone or something. If you don’t find the RIGHT reasons, or select the correct sources of the problem, the problem can just get worse and worse. Whether in love or personal ties, with friends or at work, our life really IS affected by the quality of our relationships. Good ones can promote pleasure and survival while less optimum ones can lead to annoyance, anger, self-doubt, stress, or even affect our health and ability to survive well. Whether you are suffering from a divorce, or a painful break-up, don’t know who to trust (or who to CHOOSE) as a partner, friend, boss or employee - the anxiety of relationship troubles can really make a mess of things. Maybe you’ve suffered a betrayal, or are dealing with hostility or criticalness or invalidation. Dwindling relationships can involve destructive behavior, where we hurt those we love, or start succumbing to self-destructive thoughts, attitudes or behaviors that spiral out of control and affect much more than our immediate relationship. Past losses in love or life can affect how we act or react to new people and situations and hold us back from even starting to create new, possibly great relationships! How can one get back onto a saner course of action? Come to our Meetup, where we can introduce you to some of the knowledge, tools and techniques of the breakthroughs in the field of the mind that we can apply to this ever important area of life: human relationships! Break free from self imposed limitations Here we will discuss: • How to “erase” the trauma of past hurts and betrayals so that one isn’t always repeating past mistakes. • Why and how do the negative emotions of others affect you? • Why is my partner withdrawing and what can I do about it? • Why do we sometimes feel compelled to hurt the ones we love? • Fights & arguments - what's really behind them? • What underlies “corrosive criticism” or the need to invalidate self or others? • How one can stably change one’s outlook on life so they can affect positive change? • Where do compulsive destructive behaviors come from and what can be done about them? • How to form closer bonds & keep growing the relationships with the people you care about? • How to enhance one’s own ability to survive and create positive healthy relationships whether in love, family & friendships or in work, business or one’s career? Relationships can be hard and life itself IS challenging. Why not arm yourself with the knowledge and breakthroughs that have been made about the mind, mental reactions & interpersonal relationships, so that one has better awareness and control over themselves and life in general. Learn where painful experiences are “stored” and how they can unknowingly affect us. You will also find out how one can “erase” those past painful experiences so that one is free to move forward without being tripped up by the past. Learn too, about what can lead some people to become “toxic” personalities and how to identify those traits in others so you won’t be tripped up trusting the wrong person. Our free Meet-ups occur in a safe environment where one can learn, without fear of judgment or criticism, and without the recommendation of harmful mental techniques or therapies, just how YOU can get yourself onto a happier & more successful path: in love & in life. We look forward to having you join us! This class is sponsored by the Dianetics & Scientology Life Improvement Center of Central Ohio.

**Latest Dojo Location!** **Knotty Pine Brewing** 1765 W 3rd Ave, Columbus, OH 43212 We're going to try a new dojo location for a few weeks and see how it works Dojos are informal Python group study sessions where everyone interested in Python gathers to learn about Python, help others with Python, or just hang out. Everyone is welcome from Python beginners to experts. Bringing a laptop is encouraged (we'll have extension cords and power strips). If there's something you want to learn leave a comment on this invite so we can plan ahead. We're looking for speakers for our Monthly Meetups! Fill out the form if you are interested in presenting to the Python Community. https://forms.gle/ehSfUAC2WgR34Crq9