Reactive Programming
Meet other local people interested in Reactive Programming: share experiences, inspire and encourage each other! Join a Reactive Programming group.
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Frequently Asked Questions
Yes! Check out reactive programming events happening today here. These are in-person gatherings where you can meet fellow enthusiasts and participate in activities right now.
Discover all the reactive programming events taking place this week here. Plan ahead and join exciting meetups throughout the week.
Absolutely! Find reactive programming events near your location here. Connect with your local community and discover events within your area.
Reactive Programming Events Today
Join in-person Reactive Programming events happening right now
Architect in the Age of AI
**Live stream and very limited on-site seats available.**
**Please use the registration page to join:** **[REGISTRATION PAGE](https://content.software-leader.com/juval-talk-june-2026)**
**Topic: Architect in the Age of AI**
**In short:** AI code generation presents businesses with a critical challenge: how to benefit from AI code generation, while containing the cost of AI. By default, AI generates very complex code that is not reusable, and it lacks design integrity. The cost of ownership of this code could exceed by multiples the cost of human-generated code. Instead of gains, developers experience strains trying to understand what the AI has generated. Companies now transition from AI euphoria to AI spaghetti. Throttling back token spending does not address the underlying complexity. In this dense session Juval explains what AI is doing wrong, and what businesses are doing wrong trying to leverage AI. Juval will then discuss the crucial role of the architect in unleashing the productivity gains of AI, using the best practices of software engineering. You will see how to future-proof your career, how to avoid being a casualty of AI, and how to be indispensable to your business, saving it from out of-control AI spending and complexity.
Juval Löwy is the founder of IDesign and a master software architect. Over the past 20 years, Juval has led the industry with some of his ideas such as microservices – serving as the foundation of software design and development.
Juval has mentored thousands of architects across the globe, sharing his insights, techniques, and breakthroughs, and has helped hundreds of companies meet their commitments. Juval participated in the Microsoft internal strategic design reviews and is a frequent speaker at major international software development conferences. He is the author of several bestsellers, his latest book being Righting Software.
**Host:** This free lecture is hosted by [Software Leader](https://www.software-leader.com). We help architects to become better technical leaders.
**Live stream and very limited on-site seats available.**
**Please use the registration page to join:** **[REGISTRATION PAGE](https://content.software-leader.com/juval-talk-june-2026)**
Seats are limited. Therefore, kindly let us know in advance if you cannot make it.
We look forward to seeing you at the free lecture.
Monthly Agile Networking Beer
You are interested to talk about agile topics like agile project management, agile organisation development, agile practices and agile mindset then join our first meeting and become part of a vibrant agile community.
Public Speaking Practice in Zurich Downtown
**Welcome to Top Notch Toastmasters Zurich!**
[www.topnotch.toastmastersclubs.org](http://www.topnotch.toastmastersclubs.org)
\*\* Please arrive 15 minutes before, meeting begin \*\*
**When & Where**
Every Wednesday, 10–15 members and guests meet **in person** to practice public speaking and leadership skills in a friendly, dynamic environment. *(Please note: members don’t RSVP via Meetup.)*
**What to Expect**
✅ Self-paced learning—advance at your own speed
✅ Hands-on experience—speak, lead, and grow
✅ Supportive feedback from peers
✅ Guidance from experienced mentors
✅ Monthly workshops—every last Wednesday on communication and public speaking topics
**Who We Are**
Part of **Toastmasters International**, a global network of over 352,000 members dedicated to helping peoplecommunicate with confidence and discover their leadership potential.
**Drinks & Socializing**
After each meeting, we head to a nearby bar to relax and connect—perfect for networking and great conversation.
Come visit us! Our welcoming team is excited to show you how Toastmasters can help you grow personally and professionally.
✨ **We can’t wait to meet you!** ✨
care 4 kids Nanny Meet-up event - come learn about us
Kommen Sie vorbei und lernen Sie care 4 kids kennen. Wir stellen uns vor, erzählen Ihnen über unseren Jobmöglichkeiten und beantworten alle Ihre Fragen. Wir sind im Starbucks an der Europaallee 7 (neben HB Zürich). Sie finden uns drinnen am Tisch . Auf dem Tisch sind care 4 kids Schablonen aufgestellt, damit Sie uns schneller sehen.:) Bitte bringen Sie Ihren vollständigen Lebenslauf mit und konsumieren Sie ein erfrischendes Getränk. Wir freuen uns auf Sie.
***
Come and learn about care 4 kids and let us answer all your questions. Please find us at Starbucks Europaallee 7 (next to HB Zurich). We have care 4 kids sign set up so you can find us faster. :) Please bring us your CV and have a refreshing drink. We very much look forward to meeting you!
***
Reactive Programming Events This Week
Discover what is happening in the next few days
Pizza Gravel Zurich
**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.**
**Join our signal group if you want to participate: https://signal.group/#CjQKIM0v42OK29V6l3t63ZLvC9EVgpNxVrkSJ-pHqa6gMR_mEhBxdiqUOvQH1yrue2k3weiW**
IBM TechXchange Switzerland - Analytics & AI Lounge 11.0
Greetings Analytics & AI Dreamers!
Get ready for another round of analytics inspiration at IBM TechXchange Switzerland - Analytics & AI Lounge 11.0! **AI** or **agents** or **Analytics** is your topic?
**Even not yet being skilled in these topics or being an IBM client: COME and JOIN our community for learning and exchanging! In this release we show the latest and greatest developments in Analytics & AI.**
Join us for another round of thrilling discussions, mind-blowing insights, and an opportunity to connect with other data lovers. We promise an engaging experience where analytics & AI enthusiasts come together to explore the depths of:
* **Hot topic 1: Boost your Planning Analytics with MCP components:** Create assistants and agents only with developer skills? Not anymore! Use MCP as an open standard that acts like a universal "USB-C port" for AI
* **Hot topic 2: Enrich your AI with real time data:** Data streaming platforms can securely and scalable scalable transport continuous data streams in milliseconds and are the foundation of modern, AI-powered applications. A short live demo based on Apache Kafka (Confluent) demonstrates how stream processing and AI can efficiently transform complex data streams in real time.
**Lounge Logistics:**
* *Date:* June 25th, 2026
* *Time:* 5:30 PM - 7:30 PM (2x 45 minutes of analytics & AI excitement, followed by a delightful Apero)
* *Place:* IBM location, Vulkanstrasse 106, 8010 Zurich, 4th floor (registration & welcome 5:00 PM - 5:30 PM)
* *Format:* In-person
* ***MANDATORY***\* because of logistics: please **register** also on the IBM page to plan building entrance and the Apero\*: [here](https://www.ibm.com/events/reg/flow/ibm/18E5HXMB/landing/page/landing)
Don't miss this opportunity to increase your analytics & AI skills, share insights, and connect with like-minded professionals. Secure your spot now for an evening filled with laughter, learning, and a renewed appreciation for making numbers fun!
For those unable to attend, no worries! Simply drop us an email, and we'll promptly provide you with a recording of the session.
Mark your calendars, reserve your spot, and get ready for another round of analytics awesomeness. Let's make IBM TechXchange Switzerland - Analytics Lounge 11.0 even more spectacular than the first ten!
Please use addit. this link [here](https://www.ibm.com/events/reg/flow/ibm/18E5HXMB/landing/page/landing)[ ](https://www.ibm.com/events/reg/flow/ibm/FLO8EBMB/landing/page/landing)to register in parallel on the IBM-page.
See you there, ready to dream data once again!
after work painting KreativBar (Kreativwerkstatt.design)
**After Work Painting in der Kreativwerkstatt Zürich**
Feier den Feierabend mal anders!
Anmeldung: [www.kreativwerkstatt.design](http://www.kreativwerkstatt.design)
Tauche ein in Farbe, Pinsel und gute Vibes – ganz ohne Druck oder Vorkenntnisse. Wir malen, plaudern, trinken vielleicht ein Glas und lassen den Alltag einfach draußen.
Kleine Runde – max. 10 Personen – so bleibt’s persönlich, gemütlich und kreativ.
Ab 18:30 Uhr geöffnet – komm, wann es dir passt!
Donnerstags
(check die aktuellen Daten auf unserer Homepage)
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End your workday in a creative way!
Join us for a relaxed evening of painting, chatting, and unwinding — no pressure, no experience needed. Just drop in, grab a brush, and let your creativity flow.
Small group – max. 10 people – cozy, personal & inspiring.
Doors open at 6:30 pm – come whenever it suits you!
Thursdays (check the latest dates on our website)
Sign up at [www.kreativwerkstatt.design](http://www.kreativwerkstatt.design)
The future of our work starts with a conversation
*«The creative and UX industry is changing fast. Roles are shifting, tools are evolving, expectations are rising, and many people are asking what their skills will be worth in the future.»*
**This evening is not a classic Last Thursday Talk.** UX Schweiz and Syndicom invite the community to **a workshop and open exchange** for people working in UX, design, research, strategy, communication and related creative fields.
The focus is especially on people at the beginning of their careers, people in transition, and everyone currently asking: **What does the future of our work actually look like?** We want to create a space for hopes, concerns, changing roles, useful skills, new tools, AI, career paths and possible forms of support within the community. Uncertainty is allowed, but we do not want to stay stuck in fear.
The evening starts with a short input by **[Pascal Geronimi](https://www.linkedin.com/in/pascal-geronimi-5112b324/).** After that, we will work in small groups: collecting thoughts, clustering topics, discussing what matters most, and sharing key insights.
Together, we want to explore:
* What currently gives us hope?
* What feels uncertain or worrying?
* How are roles, tools and expectations changing?
* Which skills and mindsets might become more important?
* What kind of support could UX Schweiz, Syndicom or the wider community offer?
**This is an experimental format.** Because this is a workshop-style event, **places are limited**. Please only register if you are quite sure you can attend. If your plans change, please cancel your RSVP so someone else can join.
**Format**
* Short intro input
* Small-group exchange
* Shared takeaways in the plenum
* Optional informal drinks afterwards nearby
**A small question before you come**
You do not need to prepare anything. But take a moment to think about this: ***When you think about the future of your work: what gives you hope, and what makes you unsure?***
**Practical information**
• The event will be held in English.
• The number of participants is limited.
• Please arrive a few minutes early so we can start on time.
Swiss PSUG 06/2026
Dear Microsoft Swiss PSUG,
We have planned another exciting event.
**Place & Language:**
Place: Isolutions AG, The Circle 38, 8058 Zürich (Hybrid with Teams)
Language: EN
**Session 1: PowerShell Notebooks in Practice: Real‑World Use Cases**
Description:
PowerShell Notebooks can significantly enhance how we build and operate tools. This session showcases practical, real‑world scenarios—including onboarding and offboarding workflows, pipeline integration, diagnostic data collection, and development against both on‑prem and cloud services. With plenty of demos, you’ll see how notebooks can improve productivity and clarity across the entire lifecycle.
Speaker: [MVP David Sass](https://www.linkedin.com/in/sassdawe/ "https://www.linkedin.com/in/sassdawe/")
**Session 2: Updating isn’t the hard part — Knowing What changed Is**
Description:
PowerShell modules evolve constantly — features change, bugs are fixed, and behavior shifts. While updating a module is easy, understanding the impact of updates is not. Outdated modules risk lost functionality, while rushed updates can introduce subtle breaking changes.
In this demo-focused session, we explore a practical approach to tracking meaningful module changes without notification overload. Using the PackageUpdateInfo module, we show how to detect and report relevant differences between versions.
Speaker: [David Bellstedt](https://www.linkedin.com/in/andreasbellstedt/ "https://www.linkedin.com/in/andreasbellstedt/")
**Agenda:**
17:00 Welcome
17:30 Session 1
18:15 Session 2
19:00 Networking and Beer
20:00 End of Event
Hackergarten June
We're planning the next Hackergarten Zurich 🥳 We're looking forward to see some familiar faces and share knowledge within the open-source community. Spread the word — everyone is welcome! Bring your project, a bug, a feature, a question... or just your time and enthusiasm 💜 As always there will be free drinks, beer and pizza, sponsored by Quatico.
As usual we briefly present the open-source projects we'd like to work on, break up into groups and try to make an actual contribution. We offer free pizza, beverages and depending on weather conditions a great view on Zurich West from the rooftop terrace.
Many thanks to Quatico (https://www.quatico.com) for hosting the event!
Reactive Programming Events Near You
Connect with your local Reactive Programming community
COhPy Monthly Meeting
**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
How to Take Control of YOUR Mental Health
It’s time to take control of your mental health. How do you get rid of stress, anxiety and uncertainty? These emotions are buried deep in your reactive mind.
Find out what the reactive mind is, and in the process find yourself.
Here is the secret of being positive and free:
Thinking positively is not enough.
You also have to get rid of the negative thinking.
Your mind is like a garden.
You can plant many beautiful flowers in it, but if you don't get rid of the weeds when you plant your flowers, the weeds will soon take over the whole garden.
A positive thought is like a flower in your mental garden, and a negative thought is like a weed.
You cannot expect to have a positive mindset if you continue to have negative thoughts dwelling and growing there.
So, how do you get rid of the negative thoughts? That's what this Meetup is all about. Attend this local meeting and find out!
The Meetup event will be led by a consultant who had helped many people live happier in life.
Be sure to click on the red "Attend" button below to come to this local event. We look forward to seeing you there.
This group is created by the Dianetics & Scientology life improvement center.
Customize the IDE: Building Extensions for Visual Studio Code - Alan Barber
**Important time note:** Please plan on arriving between 5:30 and 6:00 as the elevators lock after 6 and you'll need to message us and we'll need to come get you.
The building address is 4450 Bridge Park
The entrance is 6620 Mooney St, Suite 400
You will need to scan your ID at the door to get a visitor badge.
**Abstract**
*Customize the IDE: Building Extensions for Visual Studio Code*
Visual Studio Code is one of the most widely used development environments today, and much of its flexibility comes from its extension ecosystem. Extensions allow developers to customize the editor with new features, integrations, and workflow improvements tailored to their needs.
In this session, we’ll cover what extensions are and the different types available, including full extensions written in TypeScript or JavaScript, along with lighter-weight extensions such as color themes, language packs, language support, code snippets, and keymaps. We’ll also look at practical reasons a developer might create an extension, from automating repetitive tasks to adding custom tooling.
The session includes a hands-on walkthrough of creating a new extension, testing it locally, and understanding the basic project structure. We’ll close with a brief overview of how extensions are packaged and published to the Visual Studio Marketplace and other distribution options.
**YouTube Link**
TBD
The Non-competitive Tennis Partner Program
We connect you with up to 30 Men or Women tennis partners close to your PLAYING REGION and skill level. This program is less competitive, no champions crowned, no league standings just dedicated tennis partners who want to meet up with you on the courts. Players will meet up to play a tennis match or just to hit around. Just go through the [Join Page](https://www.tenniscolumbus.com/partner-program) to enter this program.
[https://www.tenniscolumbus.com/partner-program](https://www.tenniscolumbus.com/partner-program)
AI Agents 101: How to Make ChatGPT Do Actual Work
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.
Columbus Comedy Improv Meetup at Gresso's!
Whether you've never done improv before, or you've done it for so long you were quoted in *Truth in Comedy*, or anywhere in between, come join us! Swing by *Gresso's* for the **Columbus Improv Comedy Meetup**!
The idea behind improvised comedy is to create entire scenes from scratch. A suggestion is taken from the audience and laughter is built on the spot. This can be done in game form, like *Whose Line Is It Anyway, Make Some Noise,* or *Wild 'n Out*; it can also be done in a longer way, to tell a complicated story, like *TJ & Dave*.
Our meetup, which is central Ohio's longest running (and FREE!) weekly comedy event, brings the games for you to play in a safe, supportive, and compassionate environment. Afterward, many members will hang out in *Gresso's* itself and get to know each other. Not only is this a lot of fun, but you get to work on thinking faster on your feet, your public speaking, plus it's an excellent way to meet new people and build relationships that will last a lifetime, and you do that while laughing your butt off!
Ask yourself if you want to join the **Columbus Improv Comedy Meetup**, and say "*Yes, And*" that you'll have a blast!
DoJo (Informal Python Meeting)
**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



















