---
title: "Comment by Wily Ktpm on \"Why Your Node.js App Freezes (And How Worker Threads Can Save You)\" | Hashnode"
description: "I've been bitten by this exact report generation scenario. Offloading that CSV parsing to a Worker Thread was a game-changer for our app's responsiveness, just"
url: "https://hashnode.com/posts/why-your-nodejs-app-freezes-and-how-worker-threads-can-save-you/68018214a7e17df949bc335d/comment/69e09a9a594d11303ab3e54a"
---

[Discussion](https://hashnode.com/posts/why-your-nodejs-app-freezes-and-how-worker-threads-can-save-you/68018214a7e17df949bc335d)

Comment [Why Your Node.js App Freezes (And How Worker Threads Can Save You)](https://hashnode.com/posts/why-your-nodejs-app-freezes-and-how-worker-threads-can-save-you/68018214a7e17df949bc335d)

[Wily Ktpm](https://hashnode.com/@wilyktpm)

[Apr 16](https://hashnode.com/posts/why-your-nodejs-app-freezes-and-how-worker-threads-can-save-you/68018214a7e17df949bc335d/comment/69e09a9a594d11303ab3e54a)

I've been bitten by this exact report generation scenario. Offloading that CSV parsing to a Worker Thread was a game-changer for our app's responsiveness, just like you described. This is a perfect example of when to reach for that tool.