React IL June Meetup - Powered by Descope
Get ready for our June meetup - powered by Descope!
Check out their fantastic career opportunities at this link!
Agenda (all sessions will be held in Hebrew):
18:00 - Meet & Mingle
18:30 - Opening words
18:35 - Logged In Is Not Authorized: Agentic Auth in React
- Omer Cohen, Head of Security @ Descope
Authentication tells you who the user is. It says nothing about what your AI is allowed to do on their behalf. The moment a feature stops answering questions and starts acting, booking the meeting, sending the message, changing the record, you have a new actor in your app holding a slice of the user’s power, and most frontends have no idea it’s there. In this live session we’ll close that gap in React: a Descope login flow, MCP authorization on top, and the two components that actually matter, a consent screen where the user grants a scoped, revocable slice of access, and a human gate that stops a dangerous action until someone says yes. Then we’ll open devtools and show the agent’s token is nowhere in the browser, because Server Components keep the credentials and the tool calls server-side while the approval UX stays in React. You’ll leave knowing why the moment a user authorizes an agent is both a security boundary and a piece of UI you own.
19:05 - The Web Just Got an Upgrade - Amit Sheen, Creative Web Developer
HTML is evolving (yes, it too), and evolving fast. A wave of new native capabilities is coming, making things possible on the web that felt completely out of reach not long ago. In this session, we’ll explore the HTML-in-Canvas API, the Invoker Commands API, and a set of handy new HTML elements, all through live demos and practical examples you’ll probably want to play with the second you get home.
19:35 - Break
19:50 - What Happens in the Browser, Stays in the Browser: Building Zero-Cost, Private AI in React - Oren Efraim, Technology Leader @ Check Point Software Technologies
We all know the drill: The PM wants "AI Magic," but we're the ones sweating over latency, cloud costs, and the security nightmare of leaking user data.
It’s time to move the intelligence to the edge. Using new browser capabilities like Chrome’s built-in AI and WebLLM, we can now run powerful models directly on the client. In this live-coding session, we’ll build a "Privacy Shield", a React component that sanitizes sensitive data in real-time, with zero server calls. We’ll dive into the actual architectural patterns and hooks needed to make local inference feel buttery-smooth. You’ll leave with a production-ready strategy to build zero-latency, privacy-first interfaces that cost you nothing.
20:20 - Raffle! a FREE TICKET to ReactNext Conference!
Big thanks to Descope, our host and sponsor, for this meetup!
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EventHandler team