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Frequently Asked Questions
Yes! Check out .net events happening today here. These are in-person gatherings where you can meet fellow enthusiasts and participate in activities right now.
Discover all the .net events taking place this week here. Plan ahead and join exciting meetups throughout the week.
Absolutely! Find .net events near your location here. Connect with your local community and discover events within your area.
.NET Events Today
Join in-person .NET events happening right now
NLP IL x Navina - May Meetup
Signing up is via [LUMA](https://luma.com/k8aoobxy)[.](https://luma.com/r8xfehz3)
https://luma.com/k8aoobxy
日本語 in Sarona
こんにちは、よろしくお願いします.
קבוצת חברים לומדי יפנית חידשה מפגשים, כל הרמות וכל הגילאים מוזמנים להצטרף 一緒に練習しませんか。
נפגשים בקפה לנדוור שרונה ת"א, יום שני 29 ביוני, ב- 18:15.
שימו לב! מפה למטה יכולה להיות לא מדויקת, יש לחפש קפה לנדוור שרונה!
במפגש הקרוב - בחלק הראשון תרגול יפנית לרמות מתחילים-בינוני (עבור רמה מתקדמת תיפתח פינה שיחה בסגנון חופשי). בחלק השני משחק קאהוט אינטראקטיבי משותף
אשמח אם תיידעו אותי מראש מי מתכנן להגיע, יעזור לי מאוד בהכנות. ומותר גם להגיע בלי להודיע :) לאון
IoT-שילוב בינה מלאכותית ב AI on ESP32 בארבעה מפגשים
בארבעת המפגשים נתרגל תכנות ויישום של מיקרו-בקר
ESP32, כולל חיבוריות
WiFi ו-
Bluetooth,
נלמד איך לשלב אותו עם מודלי בינה מלאכותית ונתנסה בפרויקטים אינטגרטיביים המשלבים עיבוד מקומי וענני.
למבוגרים/ות ונוער 16+ בעלי ידע ונסיון בסיסי בארדואינו.
עלות: 900 ש"ח (ליחיד/ה) תושב חוץ, 850 ש"ח (ליחיד/ה) תושב יהוד
שימו לב: לא מספיק להרשם במיטאפ יש להרשם גם בקישור הבא , שם תמצאו גם פרטים נוספים
https://link.makelab.org.il/ESP32-AI
TAMI open-fa-sure (Open Night)
TAMI open-fa-sure (Open Night) is a great time to visit the space and get to know how things work.
If you want to double check whether someone is in the space, call 03-3726660.
==========
TAMI wiki: [https://telavivmakers.org](https://telavivmakers.org)
TAMI main Telegram channel: [https://t.me/+0t5M0-jK9iIwZmM8](https://t.me/+0t5M0-jK9iIwZmM8)
Repair caffé קפה תיקונים
באו לתקן כל מה שלא עובד.
יותר טוב אם [צרו איתנו](https://docs.telavivmakers.space/welcome) קשר וספרו לנו מה הולכים לתקן ךפני להגיע.
Come to fix together
It is much better if you [contact us](https://docs.telavivmakers.space/welcome) and tell what do you want to repair before coming.
Game Dev TLV: Season 2 Episode 6
This month we meet at XSolla Club for another great evening dedicated to expanding your horizons in game development.
Have an idea, suggestion, venue, or talk? Reach out to [team@notable.games](http://mailto:team@notable.games/) or fill [this form](https://forms.gle/Y4wq7KCi9NbJEDDV6). We can help find an idea, prepare a talk, and overcome fear of stage. Everyone has something to share!
**Agenda**
18:00...18:30 — Meet and greet
18:30...20:30 — The Main Show
20:30...21:00 — Networking and goodbyes
**PLEASE NOTE**
Although the meetup description and the slides are is in English, the actual talks are given in Hebrew.
**Talks**
Homo Ludens: How Play Built (and then enslaved) Human Society - By Alon Karmi
Nostalgia, Code and The End of the World - Eternal Afternoon making of - By Alex Klexber
**Pitch a Game**
Erez: Tiltan Origins by The Banana Project
[https://ishkarish.itch.io/erez-tiltan-origins](https://ishkarish.itch.io/erez-tiltan-origins)
Defense Tech in a New Era - Building, Backing and Scaling the Next Generation
Join us for a special morning bringing together founders, investors, operators, and ecosystem leaders shaping the future of Defense Tech in Israel and beyond.
Hosted by Fusion, MAFAT for Startups, and Pearl Cohen, this event will explore how the next generation of defense and deep-tech startups are being built, funded, and scaled in a rapidly changing global landscape.
We’ll discuss:
* Emerging trends in Defense Tech and dual-use innovation
* What investors are looking for in the sector today
* Lessons from founders building in complex and regulated markets
* How startups can work with governments, enterprises, and defense organizations
* The opportunities created by AI, autonomy, cyber, robotics, sensing, and next-generation infrastructure
The event will feature a keynote discussion, founder conversations, and an investor panel with leading voices from the Israeli innovation ecosystem.
***
# Agenda
## Opening Hosts
* Guy Katsovich - Managing Partner, Fusion
* Guy Lachmann - Senior Partner, Pearl Cohen
***
## 10:00-10:30
Trends in Defense Tech - New Era of Investments
Speakers:
* Maj. Chen Ben-David - Head of Innovation Section, IMOD’s DDR&D / MAFAT for Startups
* Col. Yishai Kohn - Chief Integration Officer, IMOD’s DDR&D
***
## 10:30-11:15
Founders Panel
Speakers:
* Dr. Ari Gargir - Founder & CEO, RedC Biotech Ltd.
* Ido Baron - CEO & Co-Founder, Skapion
* Michal Mor - Founder, Smart Shooter
***
## 11:15-12:00
Investors Panel
**Moderator:** Guy Lachmann
Panelists:
* Lee Moser - Co-Founder & General Partner, Protego
* Sarai Bronfeld - Partner, NFX
* Yoav Knoll - Partner, Kinetica VC
## Who Should Attend?
* Defense Tech founders and entrepreneurs
* Investors and VCs exploring dual-use technologies
* Innovation leaders and operators
* Government and defense ecosystem stakeholders
* Deep-tech builders and researchers
**Attendance is free, but registration is required due to limited capacity.**
.NET Events This Week
Discover what is happening in the next few days
ספיד נטוורקינג ויין, עושים עסקים יחד! 01.07.26, בת"א
הצטרפו למפגש חיבורים מניבים להפניות ושיתופי פעולה: ספיד נטוורקינג ויין, עושים עסקים יחד!
יום רביעי, 01.07.26, בשעה 17:00, בבר הלאוטר, הארבעה 10 בתל אביב
לכל הפרטים והרשמה: [https://tinyurl.com/5bk4nxwa](https://tinyurl.com/5bk4nxwa)
הביאו הרבה כרטיסי ביקור!
הספיד הראשון בארץ משנת 2011!
מחכים להיפגש 😊
Hacking the Claude Ecosystem. Jailbreaking Opus and how to protect it
How Claude-powered systems actually get hacked. We'll go straight into the attacks people are running right now: prompt injection, jailbreaks, agent and tool exploits, and what red-teaming the Claude ecosystem really looks like.
🍕 **18:00 – 18:30** · **Gathering, Pizza & Drinks**
📣 **18:30 – 18:45** · **Welcome + Latest Claude Updates** · Organizers
💻 **18:45 – 19:15** · **JavaScript Is All You Need: Exploiting Agentic Workflows for API Key Theft** · Eden Katz, GenAI Security Tech Lead @ Alice.
Building with AI APIs? This one matters. Alice's research shows that API key creation on platforms like Anthropic relies on cookie-based auth alone — so a malicious browser extension or a compromised agent skill can silently mint a new key and ship it elsewhere. No MFA, no warning, no expiration. As agents get trusted with autonomous code execution and client-side access, the line between safe tool use and serious vulnerability collapses. JavaScript really is all you need.
👾 **19:15 – 19:45** · **Securing coding agents: Unpacking Threats and Defences** · Bar Kaduri, Principal researcher @ Capsule Security
*AI coding agents like Claude Code, Copilot, and Cursor now write, execute, and ship code with unprecedented autonomy, often straight to production. But this privileged access opens a unique attack surface, as recent incidents like prompt poisoning and deleted databases reveal. This session breaks down the real-world threats facing coding agents and delivers practical, actionable defences for securing your AI-assisted development pipeline.*
🍻 **19:45 – 20:00** · Drinks & Geek Out
Open Source, AI, and Community Assembly — Maakaf x HaMakor
Join us for a professional meetup where we dive deep into the world of open source, explore how to navigate complex codebases, and examine the future of software development in the age of AI.
The event will be hosted at the Academic College of Tel Aviv-Yaffo and will conclude with the annual members' assembly of "HaMakor" – the Israeli association for the promotion of open source. Come to learn, contribute, and connect with the community.
**Agenda**
**17:30 \| Gathering and Mingling**
**18:00 \| How to Navigate an Existing Codebase / Igor Khanin\, Backend Engineer at Fireblocks**
In our studies, we are used to writing everything from scratch, but in the real world and in open-source projects, the true challenge is understanding complex, existing codebases. In this talk, Igor will share practical techniques for code exploration and explain why this skill is even more critical in the era of LLMs.
**18:30 \| 3 Scenarios for the Future of Software Development / Eran Shlomo\, Cofounder & CEO at flowpad**
How are AI tools fundamentally transforming the software engineering profession? In this talk, we will analyze three potential scenarios for the near future of software development—from changes in how we write code and the automation of testing and integrations, to the evolving role of developers on the team.
**19:15 \| HaMakor Association Members' Assembly** An opportunity to get to know the association's activities up close, influence its goals, and become part of the central voice for open source in Israel.
נטוורקינג עסקי
במהלך המפגש כל אחת ואחד מהחברים והאורחים מציגים את עצמם , לפני אחרי מתקיים מינגלינג להכרות ובסיום ארוחת בוקר
בכל מפגש יש הרצאה של 10 דקות בתחום מקצועי אחר
המפגש מתקיים בבית קפה צבעים בפארק בכבר סבא עלות 60 ש"ח
אפשר לפנות אלי יורם במייל
yoramze@gmail.com
0547333081
בקבוצה 23 חברים קבעים שמגיעים לכל מפגש מתחומים שונים:
עורכי דין, תחום הבניה והעיצוב , ייעוץ עסקי, שירותים לבית,ראיית חשבון , ביטוחת משכנאות , שייוק ומכירות , משרד חקירות , סון עריכת פטנטים , ארגון טוילוים לחו"ל ,נדל"ן ,מחשבים
לרשמת חברי הקבוצה
https://bni.co.il/%D7%A9%D7%A8%D7%95%D7%9F-%D7%A8%D7%95%D7%9D-%D7%94%D7%A9%D7%A8%D7%95%D7%9F/iw/memberlist
Let’s Play: AWS BuilderCards Night 🌟
# Let’s Play: **AWS BuilderCards Night**
**Sunday, Jul 5, 2026**
**6:00 PM – 20:30 PM IST**
**AWS Floor 28, Tel Aviv**
This time we’re bringing something fun and different a night of **AWS BuilderCards**!
We’ll sit together, play AWS-themed card games, and spark conversations around cloud topics in a relaxed, social way.
No slides, no lectures just learning, networking, and fun.
And here’s the best part:
Everyone who joins will receive their **own AWS BuilderCards game box** to take home!
**18:00 – 18:30** — Networking & Welcome
Grab a drink, meet fellow builders, and settle in.
**18:30 – 20:15** — AWS BuilderCards Play Sessions
Learn, laugh, and challenge each other through the AWS BuilderCards game.
**20:15 – 20:30** — Wrap-Up & Giveaways
Closing notes, and each attendee takes home their game box.
* Learn directly from **Mo Kamioner**, an AWS expert for BuilderCards.
* Connect with fellow AWS builders in a casual, game-night setting.
* Test your cloud knowledge (and learn new tricks) while playing.
* Go home with your personal deck of BuilderCards.
***
Seats are limited save your spot early!
A 400+ Level Meetup - Advanced AWS AI & Security Use Cases
This meetup is an advanced one! We will be presenting all sorts of complicated networking, identity, AI and platform engineering solutions established on AWS infrastructure!
**What To Expect?**
* **Pizza and beer!**
* **Cool Swag**
* **Awesome Speakers**
**Agenda:**
18:00-18:30 **\- Networking\, beers and pizza**
18:30-19:00 **\- Talk 1:** **AI didn’t Wait for Security - Now What?**
Speaker: [Ran Isenberg](https://www.linkedin.com/in/ranbuilder?utm_source=share_via&utm_content=profile&utm_medium=member_ios) , AWS Hero & Principal Architect @Palo Alto Networks & [Stav Ochakovski](https://www.linkedin.com/in/stav-ochakovski?utm_source=share_via&utm_content=profile&utm_medium=member_ios) ,AWS Hero & Senior DevOps Engineer, Eon.
AI didn't wait for your security review. Developers are already using agentic AI, coding assistants, agentic skills, and MCP servers to write, review, and ship code, often without shared security standards or governance. In large orgs, this becomes chaotic tool sprawl: multiple IDEs, many agents, inconsistent rules, and rising risk. The instinctive reaction is to block AI tools entirely. That approach fails fast: developers work around it, security loses visibility, delivery slows, and risk grows.
This talk offers a better path: treat AI as a first-class platform citizen. Drawing on platform engineering principles, you'll learn how to build centralized MCP guardrails, a curated agentic skills catalog, and reusable agentic blueprints, backed by AI SDLC frameworks that govern AI usage while accelerating delivery of AI-powered services.
19:00-19:30 **\- Talk 2: No Secrets Attached: AWS as Your OIDC Provider**
Speaker: [Omer Cohen,](https://www.linkedin.com/in/omercohen?utm_source=share_via&utm_content=profile&utm_medium=member_ios)Head of Security, Descope
Stop putting secrets in Lambda. This talk shows how to use AWS IAM outbound identity federation so a Lambda function can mint a short-lived JWT with sts:GetWebIdentityToken, verify and inspect it, and use it to authenticate to Snowflake, MongoDB Atlas, and a cross-account API Gateway.
You will leave with a practical architecture, working code, and a clear understanding of where this pattern shines and where the integration edges still are.
Hosted by Descope
השקעות בנדל”ן בארה”ב – איך זה עובד ואיך מתחילים
ערב אחד, אווירה ביתית, שיחה פתוחה. דני בית-אור מגיע לביקור קצר מקליפורניה ומארח מפגש אינטימי על השקעה מרחוק בנדל״ן האמריקאי — היכן משקיעים היום, איך נכנסים נכון, ומה באמת חשוב לדעת לפני שמתחילים.
***הרשמה: https://simplydoit.net/etn/june2026***
אני חי בקליפורניה ופועל למעלה מ-20 שנה כמשקיע נדל״ן, ולאורך הדרך סייעתי למאות משקיעים לרכוש אלפי נכסים בלמעלה מ-40 ערי מטרו שונות בארה״ב. זהו מפגש ביתי בסגנון שיחה פתוחה — באווירה אינטימית ומספר מקומות מוגבל. לא הרצאה ולא מצגת, אלא שיחה כנה סביב כל מה שמטריד אתכם לפני הצעד הראשון, וגם אחריו. בואו עם השאלות שלכם.
**על מה נדבר**
* היכן כדאי להשקיע — אילו שווקים מעניינים היום
* איזה סוג נכסים — בית פרטי, דופלקס או מולטי-פאמילי
* איך משקיעים מרחוק, מבלי לעלות על מטוס
* התנהלות עם חברות ניהול נכסים
* זיהוי חששות וחסמים — ואיך מתגברים עליהם
* ריביות ומשכנתאות, ומה זמין למשקיע זר
* היכן יש הזדמנויות מעניינות במצב השוק הנוכחי
* רכישה והחזקת נכסים מישראל
* שאלות, תשובות, וחוויות אישיות — ועוד
***הרשמה: https://simplydoit.net/etn/june2026***
**מתי ואיפה**
יום שלישי, 16 ביוני, בשעה 20:00. ראש העין
אירוח ביתי, קפה וכיבוד קל. הכתובת המדויקת תימסר בנפרד לנרשמים. ההשתתפות ללא עלות, בכפוף להרשמה מראש ולמספר מקומות מוגבל.
**קצת עליי — דני בית-אור**
עברתי לארה״ב ב-2004, אחרי שהתחלתי להשקיע בנדל״ן אמריקאי עוד כהייטקיסט צעיר בתל אביב. מאז אני ממשיך להשקיע באופן אישי ומסייע למאות רבות של משקיעים לרכוש אלפי נכסים בלמעלה מ-40 ערי מטרו שונות. ב-2008 צלחתי את משבר הנדל״ן הגדול, ואת הלקחים שלמדתי אני מיישם עד היום עם הלקוחות שלי — לא רק כדי להתחיל בהשקעות נדל״ן, אלא כדי להמשיך ולבנות פורטפוליו פיננסי שלם.
***הרשמה: https://simplydoit.net/etn/june2026***
**חשוב לדעת**
מספר המקומות מוגבל.
ברגע שנגיע למקסימום ההרשמות תיפתח רשימת המתנה, שתתמלא במקרה של ביטולים.
אם לא הצלחתם להירשם — שלחו הודעה ל-meet@simplydoit.net או בוואטסאפ.
מי שלא יוכל להגיע אבל מעוניין להיפגש, אהיה זמין סביב תאריך ההרצאה לפגישות אישיות.
לתיאום ויצירת קשר: WhatsApp / טקסט / שיחה — +1 650-440-5544 · dani@simplydoit.net
***הרשמה: https://simplydoit.net/etn/june2026***
.NET Events Near You
Connect with your local .NET community
July Meeting - Lightning Talks!
**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**
*July Meeting - Lightning Talks!*
Lightning talks are very short presentations on a topic of your choice (must be related to .NET).
Talks should be 15-20 minutes in length and include minimal slides and quick demo (no live coding please).
There will be 6 slots available! First come, first serve!
**YouTube Link**
TBD
Much Ado About Nullable - C# Nullable Reference Types Explained
**Presenter:** Matthew Hess, Microsoft MVP
**Time:** Pizza at 6:00, Presentation Starts at 6:30pm Eastern
**Location:** Theoris, 9000 Keystone Crossing, Either Downstairs or in Suite 230 if main meeting room isn't available, Indianapolis
In 2019 (C# 8.0) Microsoft introduced a feature that has generated a lot of confusion, debate and outright dissent. I'm talking about Nullable Reference Types. In this presentation, I we dig into this feature, explore why it exists, what problem it tries to solve, how it works, and how people have critiqued it, so that you as a programmer can decide if and how you want to use it.
Looking forward to seeing you there!
Cocoaheads
We have moved to guild.host. Look us up there.
https://guild.host/events/buckeye-cocoaheads-rcavwd
Marketing Monday Networking
Monthly working lunch for Columbus business owners. One specific topic, one to three actions you can run this week.
You can be the best at what you do and still be invisible. If local buyers cannot find you, the phone does not ring.
Marketing Monday Lunch + Learn is a monthly working lunch for Columbus business owners focused on building relationships, local networking, and local marketing. Every kind of local business welcome. No pitch round, no pressure, no upsell.
**This month**
Most local businesses pick one or two places to be visible and call it good. The result is inconsistent calls and a feeling that marketing is not working. We will walk through the three places every local business needs to show up, plus the fourth place most owners ignore that quietly produces the warmest leads.
**What to expect**
Doors open at noon. Order lunch and drinks at the cafe counter or bring your own. You get real conversation with other local owners and a focused marketing lesson. You leave knowing people and with one to three actions to run that week. The room is reserved through 1:30 PM.
**Who this is for**
Any local business owner who wants clearer marketing direction and real local relationships. Service businesses, retail, home services, professional services, online owners building local presence, anyone serious about being part of the Columbus business community.
**Not the right fit if**
You are here to pitch the room or recruit for an MLM.
**Details**
* Second Monday of every month
* 12:00 to 1:30 PM
* Good Cafe Easton, 4400 Easton Commons, Ste 150, Columbus, OH 43219
* Order lunch and drinks at the counter when you arrive
* Free to attend, RSVP required, space is limited
**About the host**
Rita Suzanne is a local marketing strategist and the founder of Local Marketing Method. She runs Visibility is Profitability, the membership where local business owners build the system that keeps their phone ringing. Learn more at learnlocalmarketing.com.
Register here: [https://www.eventbrite.com/e/1989964540509?aff=oddtdtcreator](https://www.eventbrite.com/e/1989964540509?aff=oddtdtcreator)
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
Columbus PHP: Monthly Meetup
Our monthly PHP meetup.
A virtual shindig courtesy of Zoom. Check back here for the details around 6:15 pm
CONNECTED Grove City Networking Event
CONNECTED – Grove City A casual, people-first networking gathering.
CONNECTED – Grove City is a casual, people-first networking gathering.
Join us for a relaxed, low-pressure space to meet new people, build real relationships, and have meaningful conversations — no sales pitches required.
From 7:30–8:30 AM every 3rd Wednesday of the month at the Grove City Business Center. Coffee & baked goods available for purchase at Pick ’Em Up Joe's.
Free street & public lot parking behind the building.
Free to attend & open to all!





















