Why JavaScript Can't Scale

Published: 16 December 2025
on channel: Speedify
3,423
120

JavaScript is the most widely used programming language in the world, but that popularity comes with tradeoffs. JavaScript is accessible, flexible, and everywhere, yet increasingly fragile at scale.

The origins of JS trace back to Netscape’s rushed creation of a scripting language for web browsers, branded as JavaScript despite no relation to Java, and now Oracle has control of the Java AND JavaScript trademarks through their acquisition of Sun Microsystems... despite not actively developing products under the JavaScript name.

Watch this next:
▶ Our previous discussion on Why is Golang killing Docker performance:    • Why is Golang killing Docker performance?  
▶ Our previous short on ChatGPT Destroying the Future of Programming Languages:    • Is ChatGPT Destroying the Future of Progra...  

Chapters:
00:00 - Intro - The Ikea of languages
00:07 - Oracle and JavaScript
01:23 - JavaScript libraries
02:25 - Frameworks in JavaScript
03:01 - Is Typescript slower than JavaScript?
03:51 - Node.js as a backend
04:55 - How people start with JavaScript
05:28 - Outro


***

SUBSCRIBE to our channel for more tech discussions like this one.

Learn more about Speedify: speedify.com/youtube/

***
Alex Gizis & Speedify devs explain your connectivity and security tech 🛜

You can follow us here:
Instagram:   / speedify  
Tiktok:   / speedifylive  
X: https://x.com/speedify
LinkedIn:   / connectify-me  

Bio:
Across social media, Speedify CEO Alexander Gizis and engineers discuss the latest internet technologies, including Starlink satellites, Wi-Fi 7, Apple innovations, fiber optics, next-gen routers, remote connectivity, AI, and networking protocols.

For the past decade, Alex Gizis and a team of network engineers have been building Speedify. Speedify is a software application that combines DSL, 4G, 5G, WiFi, and satellite connections for faster speeds, greater stability, and security—optimizing your online experience while keeping your data safe.



Gear we use:
Recording - Ecamm Live
Cameras - 3x OBSbot Tiny2
Audio - RODE GO II Wireless Microphones

#speedify #javascript #programming #techtalk #webdevelopment


On this page of the site you can watch the video online Why JavaScript Can't Scale with a duration of hours minute second in good quality, which was uploaded by the user Speedify 16 December 2025, share the link with friends and acquaintances, this video has already been watched 3,423 times on youtube and it was liked by 120 viewers. Enjoy your viewing!