Node.js: More Threads Than You Think - Workshop

*5 spots left*

Get your ticket & learn more: https://zurichjs.com/workshops/nodejs-threads

### Workshop Overview

Node.js has quietly evolved. Since 2018, it’s no longer just single-threaded, but most devs haven’t caught up. In this hands-on workshop, Matteo Collina (Node.js TSC member, Fastify lead, Platformatic CTO) will walk us through the multi-threaded features now built into Node.js.

### What You’ll Learn

1. How Node.js handles multithreading today through Worker Threads API
2. When and how to offload work using worker threads
3. Thread communication patterns using MessagePort
4. Real-world use of Piscina for managing thread pools
5. How Watt builds high-performance isolated services with Watt
6. Tips and code examples for integrating these in your own apps

### Who should attend

• Node.js developers (intermediate and up)
• Backend engineers focused on performance
• Tech leads and engineering managers
• Anyone running CPU-bound logic in Node.js

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🎫 Only 25 spots. 5 tickets left.
💸 CHF 100 per seat
🍕 Includes materials, code examples, and refreshments
💡 Proceeds support ZurichJS events

Reserve your spot here: https://zurichjs.com/workshops/nodejs-threads

👉 Want 20% off? Sign up for a ZurichJS account
https://zurichjs.com/?signup=true

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This is a rare chance to learn directly from a Node.js core team member. If you’re working on performance-critical apps, this is for you.

Can't make it on the 18th, but still wanna geek out with Matteo?
👉 Join us the next day for the pro meetup.