DevTools VS

Bun vs Node.js

Updated Mar 4, 2026

Quick Verdict

Both Bun and Node.js are popular choices in the JavaScript Runtimes space.

GitHub Stars
Bun 87.8K
vs
Node.js 116.0K
Downloads/wk
Bun N/A
vs
Node.js N/A
Contributors
Bun 909
vs
Node.js 4.3K
Bundle Size
Bun N/A
vs
Node.js N/A

Bun

Website

Incredibly fast JavaScript runtime, bundler, test runner, and package manager

javascriptruntimefastall-in-one

Node.js

Website

JavaScript runtime built on Chrome's V8 JavaScript engine

javascriptruntimeserverv8

Detailed Comparison

Side-by-side metrics from GitHub and npm

Metric
Bun
Node.js
GitHub Stars
87.8K
116.0K
Weekly Downloads
N/A
N/A
Forks
4.1K
34.9K
Open Issues
6.0K
2.5K
Contributors
909
4.3K
Bundle Size (gzip)
N/A
N/A
Dependencies
N/A
N/A
Latest Version
N/A
N/A
Last Commit
Mar 4, 2026
Mar 3, 2026
License
NOASSERTION
NOASSERTION
First Published
Apr 14, 2021
Nov 26, 2014

Feature Comparison

Framework capabilities at a glance

Feature
Bun
Node.js
Typescript
Npm Compat
Built In Test
Built In Bundler
Web Apis
Permissions

Frequently Asked Questions

Common questions about Bun vs Node.js

Is Bun better than Node.js?

It depends on your use case. Bun is incredibly fast javascript runtime, bundler, test runner, and package manager, while Node.js is javascript runtime built on chrome's v8 javascript engine. Compare the stats and features above to decide which fits your needs.

Is Bun still maintained in 2026?

Yes, Bun was last updated on March 4, 2026 and has 909 contributors.

Can I migrate from Bun to Node.js?

Migration complexity depends on how deeply Bun is integrated into your project. Both tools serve similar purposes in the JavaScript Runtimes space, so migration is generally feasible with proper planning.

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