Systems

**Web3 Devs Underground - Monthly Meetup** 🎙 Brought to you by [Israel Web3 Developers Underground](http://web3devs.org/) × [Mamram Alumni Association](https://www.linkedin.com/company/mamramalumni/posts/?feedView=all). Powered by [Masterkey VC](http://masterkey.vc/) **Date & Time** 📅 **Tuesday, Jun 2,** **2026** **Time:** 18:00 - 21:00 **Location:** מגדלי לנדמרק\, Sarona Market\, Leonardo da Vinci St 2\, Tel Aviv\-Yafo \| Floor 38 **[Directions](https://www.google.com/maps?gs_lcrp=EgZjaHJvbWUyCggAEEUYFhgeGDkyBwgBEAAY7wUyCggCEAAYgAQYogQyBwgDEAAY7wUyCggEEAAYgAQYogTSAQg4ODcwajBqN6gCCLACAfEFm1w9hpvEeLzxBZtcPYabxHi8&um=1&ie=UTF-8&fb=1&gl=il&sa=X&geocode=KYuOLTEASx0VMb6Z7sI2vJ9j&daddr=Leonardo+da+Vinci+St+2,+Tel+Aviv-Yafo)** ## Speakers: 1. **[Prof Or Sattath](https://www.bgu.ac.il/en/people/sattath/),** One of the world's leading researchers in quantum cryptography and co-developer of the LFC protocol alongside Dr. Wyborski. 2. **[Dr. Shai (Deshe) Wyborski](https://wybor.ski/about),** Expert in quantum cryptography, co-developer of the Lifted FawkesCoin protocol **Agenda:** **18:00 - 18:30** \| **Drinks and Networking** **18:30 \- 18:40 \| Opening Remarks** **18:40 - 19:20** \| **First Speaker** **19:20 - 19:30** \| **Q&A with the first speaker** **19:30 - 19:50** \| **Break for Food and Drinks** **19:50 - 20:30** \| **Second Speake**r **20:30 - 20:40** \| **Q&A with the second speaker** **20:40 - 21:00** \| **Finish the day with us** **over a beer and some small talk.** **About Our Sponsors:** **[Masterkey Venture Capital](http://masterkey.vc/)** is a global early-stage fund investing in top-tier innovative deep tech and Web3 infrastructure projects. With a strategic presence in key crypto hubs worldwide, we are uniquely positioned to drive technological advancements within global ecosystems. Backed by nearly 50 years of combined expertise in advanced infrastructure, novel cryptography, cybersecurity, and energy solutions, our team is dedicated to empowering the entrepreneurs shaping the future of blockchain technology. **Get Involved** **Interested in Speaking or Sponsoring?** We welcome passionate individuals and organizations to contribute to our community. If you're interested in speaking at future events or sponsoring our meetups, please fill out the [Speaker application form](https://masterkey.fillout.com/web3_devs_speakers) and contact Amit Shilo at @Amit_Shilo (Telegram) * Community Managers: Amit Shilo, Eden Luttenberg, Alon Kivity, Alon Ben Lavy. * Founded by Shauli Rejwan and Roy Osherove. *Limited seats are available. Register early to ensure your participation!* **Stay Connected** Follow us on social media and join our community to stay updated on upcoming events and news: * **[Website](http://web3devs.org/)** * **[Linktree](https://linktr.ee/web3devsunderground)** * **[Telegram](https://t.me/+-sEflgfrqDoyYWVk)** Stay in the loop (socials): Twitter – [https://x.com/Web3_Devs](https://x.com/Web3_Devs) YouTube – [https://www.youtube.com/@web3devsunderground/streams](https://www.youtube.com/@web3devsunderground/streams) (Watch our content) Calendar – [https://luma.com/web3devs_underground](https://luma.com/web3devs_underground) **See You There! (Also Online)**

Welcome to GitHub Copilot Dev Days Tel Aviv, the place where we stop talking about **AI as a chatbot** and start treating it like a specialized member of the engineering team. Most developers use 10% of what GitHub Copilot can actually do. We’re here to show you the other 90%. From architecting complex systems to securing your code against modern threats, this isn't a "hello world" session. We’re bringing together top researchers and engineers to show you how AI-native development actually looks in the trenches. **The Game Plan** 09:30 – Know the Field \| Doors open\. Grab a seat and start talking\. 10:00 – Opening notes 10:15 – BatEl \| LLM Testing & Evaluation with Azure AI Foundry 10:45 – Marina \| GitHub\-Native AI Coding in the Terminal 11:15 – Coffee & Fuel \| Quick break\. Drink something strong 11:30 – Avihai & Matan \| Scaling IaC with Azure AI Foundry & Copilot 12:00 – Elli \| Building an Offensive AI with GitHub Copilot 12:30 – The Panel \| Tachles with real\-world Q&A and Debate 13:00 – Summary & Goodbye **Who should attend?** Devs & Architects: You’re over the hype and want to master complex AI-native patterns. Automation Geeks: You live in the terminal and want to build agentic workflows with MCP. The "No-Slides" Crowd: You prefer live demos and broken code over polished marketing pitches. Security Researchers & Red Teamers: You want to see AI weaponized for vulnerability hunting and exploitation.

🐝✡ OWASP IL ✡🐝 is excited to welcome you to our latest Meetup event! 🚀 This time, GONG is opening its doors to host our community! Join us for an evening dedicated to sharp Application Security insights and real-world discussions. As always, we’ll have a fantastic lineup of speakers, plenty of time to network, and great food and drinks to fuel the conversations. \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- Agenda: ➡️ 17:30 - 18:15 - gathering and food - We will gather at GONG for drinks, great treats, and mingling. ➡️ 18:15 - 18:30 - opening remarks ➡️ 18:30 - 19:00 - Evgeni Roif (GONG) - From Gatekeeper to Pipeline: building an LLM-Orchestrated AppSec Triage Engine ➡️ 19:00 - 19:30 - Hen Golubenko (F5) - When Fixing is Too Slow: Virtual Patching Under Fire ➡️ 19:30 - 19:45 - Short break ➡️ 19:45 - 20:15 - Gal Elbaz & Avi Lumelski (Oligo) - Shadow vulnerability in AI - "ShadowMQ" Exploiting Message Queue Flaws in AI Inference Servers for Widespread RCE Join us at the event physically as we will not include Zoom or remote participation this time.

**TAMI Hacking Nights** \- join TAMI CTF team and practice challenges and CTFs with us \- share your knowledge about ethical hacking techniques and tools \- bring some device to reverse engineer it and explore how it works \- propose a bug bounty program to work on together \- just watch and learn from others The meetings are informal and open to all levels - from total beginners to hardcore CTF veterans. Join our HackaTAMI Telegram channel ([https://t.me/+KAXY_iPcPlpmZTRk](https://t.me/+KAXY_iPcPlpmZTRk)) to discuss what we will do this Tuesday and come to TAMI. ========== TAMI wiki: [https://telavivmakers.org](https://telavivmakers.org) TAMI main Telegram channel: [https://t.me/+0t5M0-jK9iIwZmM8](https://t.me/+0t5M0-jK9iIwZmM8)

בסדנה נכיר את העקרונות הבסיסיים של תחום הריתוך, נתנסה בעבודה עם כלי העבודה השונים, נחשף לסוגי הריתוך השונים ותצברו ידע שיסייע לכם להבין את התהליך ואת טכניקות העבודה הנדרשות. עלות: 240 ש"ח למבוגר/ת. לתושבי יהוד-מונוסון: 190 ש"ח למבוגר/ת. שימו לב: לא מספיק להרשם פה, יש להרשם גם בקישור הבא [https://www.makelab.org.il/registration/welding](https://www.makelab.org.il/registration/welding)

## Details Hi everyone, ⚠️ You need to join the Whatssapp community and get a confirmation on WhatssApp that there are still spots available in order to be able to attend. You can join the chess community here by filling the form: https://chessbarisrael.com/#join-us The next edition tournament will take place on **Tuesday.** 📍 **Where:** Masaryk Wine & Flowers, **80 King George St, Tel Aviv** 📅 **When:** 6:15 PM - 8:30 PM ♟️ **Format:** 5 rounds of 8+2 (Rapid) OR Meet & Play (depends on which Tuesday) 🥇 **Prizes:** * **Top Winners:** bottles of wine * **Best Under 1500/800:** 1 hour of private chess lesson * **Sandwich for a randomly picked player** ✨ **How does it work?** This is a friendly, unofficial event (not reported to FIDE) and part of a **bi-weekly series of tournaments** held in bars around Tel Aviv. ⚠️ There is an entrance fee for the event including the first free drink and prizes! **Spots are limited!** ⚠️ You need to join the Whatssapp community and get a confirmation on WhatssApp that there are still spots available in order to be able to attend. Olivier 🎉

TAMI π is a curated meeting, workshop or presentation about a topic in math. It happens every two weeks at TAMI. The event is hosted by a different person each time. You can come, learn topics and share ideas in an open and informal atmosphere. This time Alon Friedkin will talk about the advance of the perihelion of Mercury. For proposing a presentation or topic you can drop us a line. תאמי פי הוא מפגש אוצר, סדנה או מצגת על נושא במתמטיקה. זה קורה כל שבועיים בתאמי. את האירוע מנחה אדם אחר בכל פעם. תוכלו לבוא, ללמוד נושאים ולחלוק רעיונות באווירה פתוחה ונעימה. הפעם אלון פרידקין ידבר על [התקדמות הפריהליון של כוכב חמה](https://en.wikipedia.org/wiki/Tests_of_general_relativity). להצעת מצגת או נושא ניתן לפנות אלינו.

מוזמנים/ות לסדנת מידול והדפסה בתלת-ממד בעזרת Tinkercad למבוגרים. במהלך הסדנה נכיר את הממשק של התוכנה, נלמד כיצד לבנות מודלים בסיסיים ולבסוף – נכין את המודלים להדפסה. משתתפי הסדנה יקבלו קופון לשעת הדפסה חינם. למבוגרים ונוער (16+). עלות: 240 ש"ח (לתושבי יהוד-מונוסון - 180 ש"ח) שימו לב: לא מספיק להרשם במיטאפ יש להרשם גם בקישור הבא , שם תמצאו גם פרטים נוספים https://link.makelab.org.il/TinkerCad-adults

שיקומו המייקרים/ות שאין להם לפחות שלושה פרויקטים לא גמורים במגירה, בארון או על המדף שהם/ן "בטוח" יסיימו… “מתישהו”. אז הנה החדשות: “מתישהו” הגיע! מוזמנים/ות למייקלאבתון - סופ"ש פתוח לסגירת פרוייקטים במייקלאב. הביאו אתכם/ן את הפרויקט ההוא שמחכה להזדמנות האחרונה לנשום, קצת נשנושים והרבה מצב רוח טוב. אנחנו נהיה פה מיום שישי ב-09:00 בבוקר ועד יום שבת ב-20:00 עם כל הכלים והידע של המייקלאב, לשירותכם ונסייע כדי לעזור לכם לקדם את הפרוייקט ואולי לסיים אותו (כן! יש כזה דבר!). הכניסה חינם, בהרשמה מראש בלבד. בואו גם כדי לעזור לאחרים! למבוגרים/ות (16+) (אם מדובר בפרויקט עם ילד צעיר יותר – נדרש ליווי צמוד של מבוגר לאורך כל זמן הביקור). שימו לב כי השימוש בכלי הסדנה (לייזר, מסור, מחרטה וכו') מותנה בליווי מקצועי של מתנדבי המייקלאב ואינו מותר ללא הדרכה מראש. סמנו בטופס אם אתם זקוקים לסיוע, וננסה לתאם אתכם זמן עבודה עם מתנדב שילווה אתכם. שימו לב: לא מספיק להרשם במיטאפ יש להרשם גם בקישור הבא , שם תמצאו גם פרטים נוספים https://link.makelab.org.il/MakeLabThon

בסדנה נכיר את הכלים העיקריים בתוכנה חינמית ועשירה לעיצוב וקטורי ונלמד לעצב פריטים שימושיים. נעצב יחד שני תוצרים אמיתיים - קערה ומחזיק טלפון - ונייצר אותם בלייזר. במהלך הסדנה נפתח ביטחון בעיצוב וקטורי, כך שנוכל להמשיך ולעצב באופן עצמאי בבית ולהגיע למייקלאב כדי לחתוך את העיצובים שלנו במכונת הלייזר. עלות: 250 ש"ח למבוגר/ת (לתושבי יהוד-מונוסון: 220 ש"ח למבוגר/ת.) שימו לב: לא מספיק להרשם במיטאפ יש להרשם גם בקישור הבא , שם תמצאו גם פרטים נוספים https://www.makelab.org.il/registration/inkscape

PyData London 2026 brings together data scientists, engineers, and researchers from around the world for three days of insightful talks, tutorials, and community connection. Hosted in one of Europe’s leading tech hubs, the event highlights the latest developments in Python, machine learning, and data science. Attendees can expect a mix of cutting-edge research, real-world applications, and opportunities to network with industry leaders. Whether you're a beginner or an expert, PyData London offers something for every level of the data science community. **THIS IS NOT A TICKET- TICKETS MUST BE PURCHASED ON CONFERENCE WEBSITE.** https://pydata.org/london2026

​[Fusion VC](https://www.fusion-vc.com/?utm_source=luma), [Google for Startups](https://startup.google.com/campus/tel-aviv/?utm_source=luma), [Poalim Tech](https://www.poalimtech.com/en?utm_source=luma) and [AI Builders Israel](https://aibuildersisrael.com/?utm_source=luma) invite you to a special morning event focused on one of the biggest shifts happening in the startup ecosystem right now: ​***The rise of AI-native builders, solo founders, vibe coders, and lean startup teams building faster than ever before.*** ​As AI tools reshape product development, distribution, and company building, the traditional venture capital playbook is evolving as well. ## [​RSVP HERE](https://luma.com/The-New-VC-Playbook-2026) * ​What does the next generation of startups look like? * ​What are investors looking for in 2026? * ​Can solo founders build venture-scale companies? * ​And how should founders think about fundraising, velocity, and execution in the AI era? ​Join leading founders, operators, and investors for an honest discussion about the future of building and investing. ## ​What We’ll Cover: * ​The new pre-seed benchmarks in the AI era * ​How AI-native startups are built differently * ​Solo founders vs. traditional teams * ​The rise of vibe coding and ultra-lean execution * ​What top VCs are looking for in 2026 * ​How founders can move faster with AI tools * ​Real lessons from builders already scaling AI products ## ​Agenda ​10:00-10:10 - Opening Remarks ​\*\*[Seffi Tsarfati](https://www.linkedin.com/in/seffi-tsarfati-304ba562/?utm_source=luma)\*\* Head of Strategic Partnerships, VC & Startups Google ​10:00-10:30 - The New Pre-Seed Benchmarks ​\*\*[Amit Shechter](https://www.linkedin.com/in/amit-shechter-aa4023153/?utm_source=luma)\*\* Principal Fusion VC ​10:30-11:15 - Founders & Builders Panel ​\*\*[Ben Lavi](https://www.linkedin.com/in/ben-lavi-0b8062201/?utm_source=luma)\*\* Founder, nCode 5 Micro SaaS Founder ​\*\*[Niv Abutbul](https://www.linkedin.com/in/niv-abutbul-774828165?utm_source=luma)\*\* Co-Founder & CTO Kadabra AI ​\*\*[Stav Brener](https://www.linkedin.com/in/stav-brener-382671213/?utm_source=luma)\*\* Founder Automagic ​\*\*[Yahav Fuchs](https://www.linkedin.com/in/yahavf/?utm_source=luma)\*\* Founder ReddGrow AI ​**Moderator: [Heli Netanel](https://www.linkedin.com/in/heli-netanel/?utm_source=luma)** Co-Founder & CPO Automation Flow ​11:15-12:00 - Investors Panel - The New Playbook ​\*\*[Lia Cromwell](https://www.linkedin.com/in/liacromwell/?utm_source=luma)\*\* Partner UpWest VC ​\*\*[Roni Bonjack](https://www.linkedin.com/in/roni-bonjack/?utm_source=luma)\*\* Founder & Managing Partner Stealth VC ​\*\*[Yael Alroy](https://www.linkedin.com/in/yaelalroy/?utm_source=luma)\*\* Managing Partner Stardom VC ​**Moderator: [Adi Hoorvitch Lavi](https://www.linkedin.com/in/adi-hoorvitch-lavi-phd-30598a25/?utm_source=luma), PhD** SVP Poalim Tech ## ​Who Should Attend * ​Early-stage founders * ​AI builders & developers * ​Solo founders * ​Startup operators * ​CTOs & product leaders * ​Investors interested in the future of AI-native startups ## [​RSVP HERE](https://luma.com/The-New-VC-Playbook-2026) ​The event is free of charge, but registration is required and subject to approval due to limited capacity. Location Google for Startups Campus Ha-Umanim St 12, Tel Aviv-Yafo, 6789731, Israel

אוהד כהן, סתת אבן שמתמחה בשחזור קתדרלות ונדד בעולם עד שהתקבל כשולייה לתכנית יוקרתית ללימוד סיתות באבן בקתדרלה קסנטן בגרמניה​, ייצא איתנו למסע מהיר אל מסורת ה-Wanderjahre: השנים שבהן בעלי מלאכה צעירים נדדו ברגל ברחבי אירופה כדי לאסוף ידע, לחדד מיומנות ולהפוך לאומנים מומחים. למבוגרים (15+). שימו לב: לא מספיק להרשם במיטאפ יש להרשם גם בקישור הבא , שם תמצאו גם פרטים נוספים https://link.makelab.org.il/Wanderjahre

Topic to be announced. **THANK YOU** *Franklin University* for hosting our meetup! To learn more about *Franklin University*, please visit their website: https://www.franklin.edu/ **DIRECTIONS** Franklin University Fisher Hall 300 E. Main St, Columbus, OH 43215 Map: https://maps.app.goo.gl/jxjBA2hUmS5qrvhq8 Parking is FREE! Please park in Lot C in front of Fisher Hall. See attached map. NOTE: Map the address only. When mapping with Google Maps it may use the Fisher Hall at OSU, which is NOT correct. **Want to sponsor the pizza and/or bar tab?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com

Join the CONNECTED Westerville Mastermind Group for a dynamic afternoon of B2B networking! This event is perfect for professionals looking to expand their business connections, share insights, and foster collaboration within the community. Whether you are a seasoned entrepreneur or just starting out, this event offers a valuable opportunity to exchange ideas, build relationships, and grow your network in a supportive environment. Connect with like-minded individuals, explore potential partnerships, and discover new opportunities for professional growth. Don't miss out on this chance to enhance your business network and take your career to the next level with CONNECTED Westerville Mastermind Group! We meet the 4th Monday of every month from 11am-1pm. Welcome and general networking from 11am - 11:30am with core meeting 11;30 - 12:30 and a final round of networking from 12:30 - 1pm.

Want to be a speaker? submit your talk to our Call for Presenters!!! https://sessionize.com/azure-cbus-2026/

Westerville Pride Festival Sat\. June 6\, 2026 \| 5 PM \- 8 PM If you're thinking of attending, or being a sponsor, vendor, or volunteer, visit our website at https://www.westervillequeercollective.org/pride for more information! Location and other info will be announced soon :)

We are bringing Microsoft Build sessions to Columbus Ohio! The Central Ohio Azure Meetup and Central Ohio .NET Developer's Group (CONDG) are coming together to bring some of the labs and breakouts from Microsoft Build to your backyard. In this free, 1 day event, you are going to Build stuff with us! And yes, there will be free food. So please RSVP for a head count!

WQC has weekly Thursday night social nights at the Westerville Java Central. Come and grab a coffee and connect with the community: low stakes, chill environment, and tasty drinks. No registration is required; come as you are.

We have moved to guild.host. Look us up there. https://guild.host/events/buckeye-cocoaheads-rcavwd