Who Else Wants To Enjoy Beta Version 1.0 Bun.sh A New Javascript Runtime

Steven Rescigno
2 min readJul 8, 2022

Getting Started With The New Javascript Runtime Bun.sh Of 2022

Let’s discuss in detail the new project Bun — https://bun.sh/ it may become your next Javascript Runtime.

Like most engineers, they are introduced to the Javascript Runtime Node at a very early point in their software engineering career.

The Javascript Community has been through a lot of changes, and now a battle between which Javascript Runtime (bun vs Fresh) will be the next chapter in the arc.

Let’s review this Github Project, as you can see the owner is very busy.

Bun.sh Runtime JS Github

Making Bun Programming Simple

The Javascript Runtime Bun is built on top of JavaScriptCore engine. This looks to be competing directly with the Chromium V8 Engine used heavily in the NodeJS Project.

Get Starting with Running Bun.sh For the first time

Make sure to install the CLI using the following command.

curl https://bun.sh/install | bash

Next let’s create a new JS file with some Typescript named http.js

// http.js
export default {
port: 3000,
fetch(request) {
return new

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Steven Rescigno
Steven Rescigno

Written by Steven Rescigno

Designer | Developer | Medium Author

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