Software Alternatives, Accelerators & Startups

Bun.sh VS Zig

Compare Bun.sh VS Zig and see what are their differences

Bun.sh logo Bun.sh

Bun is an all-in-one JavaScript runtime & toolkit designed for speed, complete with a bundler, test runner, and Node.js-compatible package manager.

Zig logo Zig

Zig is a general-purpose programming language designed for robustness, optimality, and maintainability.
  • Bun.sh Landing page
    Landing page //
    2023-10-11

Bun is a new JavaScript runtime built from scratch to serve the modern JavaScript ecosystem. It has three major design goals:

  1. Speed. Bun starts fast and runs fast. It extends JavaScriptCore, the performance-minded JS engine built for Safari. As computing moves to the edge, this is critical.

  2. Elegant APIs. Bun provides a minimal set of highly-optimimized APIs for performing common tasks, like starting an HTTP server and writing files.

  3. Cohesive DX. Bun is a complete toolkit for building JavaScript apps, including a package manager, test runner, and bundler.

Bun is designed as a drop-in replacement for Node.js. It natively implements hundreds of Node.js and Web APIs, including fs, path, Buffer and more.

The goal of Bun is to run most of the world's server-side JavaScript and provide tools to improve performance, reduce complexity, and multiply developer productivity.

  • Zig Landing page
    Landing page //
    2023-08-19

We recommend LibHunt Zig for discovery and comparisons of trending Zig projects.

Bun.sh videos

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Zig videos

UNHYPE: CRAZY COLLAB Braindead x REEBOK ZIG Kinetica II REVIEW

More videos:

  • Review - Reebok ZIG Kinetica REVIEW [Conor McGregor Shoes] - Durable Everyday Training Sneakers
  • Review - Zig Dynamica - Full Review

Category Popularity

0-100% (relative to Bun.sh and Zig)
JavaScript Runtime
88 88%
12% 12
Programming Language
0 0%
100% 100
JavaScript
100 100%
0% 0
OOP
0 0%
100% 100

User comments

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Social recommendations and mentions

Bun.sh might be a bit more popular than Zig. We know about 145 links to it since March 2021 and only 144 links to Zig. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Bun.sh mentions (145)

  • Yes. You can deploy Nuxt on Firebase App Hosting (2024)
    I'm using macOS with Node.js v20.13.1 (lts/iron), VSCode with the official Vue extension, bun v1.1.8. - Source: dev.to / 15 days ago
  • When to Use Bun Instead of Node.js
    Bun is a new JavaScript runtime designed for server-side execution of both JavaScript and TypeScript. It’s developed in Zig, a low-level programming language that allows Bun to reach extreme levels of performance. Thanks to that, it’s suitable for developing high-speed server applications. - Source: dev.to / 24 days ago
  • SPA-Like Navigation Preserving Web Component State
    In this third and final article in the series on HTML Streaming, we will explore the practical implementation of the Diff DOM Streaming library in web browsing. This approach will allow any website using web components to retain its state during browsing. We will discuss in detail how to achieve this step by step using VanillaJS and Bun. - Source: dev.to / about 1 month ago
  • React Server Components Example with Next.js
    At Node Conference 2023, Jarred Sumner (creator of Bun) showed a demo of server components in Bun, so there is at least partial support in that ecosystem. The Bun repo provides bun-plugin-server-components as the official plugin for server components. And while I haven’t looked at it in-depth, Marz claims to be a “React Server Components Framework for Bun”. - Source: dev.to / about 2 months ago
  • From Node to Bun: A New Dawn for JavaScript Engines?
    Continuously evolving, Bun is currently optimized for MacOS and Linux, with ongoing efforts towards Windows compatibility. Tailored for resource-constrained environments like serverless functions, it emerges as an ideal solution. The Bun team is committed to achieving comprehensive Node.js compatibility and seamless integration with prevalent frameworks. For those intrigued by Bun's potential and want to give it a... - Source: dev.to / 2 months ago
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Zig mentions (144)

  • Show HN: I made a better Perplexity for developers
    It's "Zig" not "Zag". https://ziglang.org/ Zig is under heavy development, but there's a single page https://ziglang.org/documentation/0.12.0/ that is a reasonably comprehensive source of truth about the current state of the language. - Source: Hacker News / about 1 month ago
  • How to Write a PHP Extension with Zig?
    When writing code in a scripting language, sometimes you need that extra bit of performance (or maybe an async feature from Zig). - Source: dev.to / about 2 months ago
  • Bun - The One Tool for All Your JavaScript/Typescript Project's Needs?
    NodeJS is by no means a slow runtime, it wouldn’t be so popular if it was. But compared to Bun, it’s slow. Bun was built from the ground up with speed in mind, using both JavascriptCore and Zig. The Bun team spent an enormous amount of time and energy trying to make Bun fast, including lots of profiling, benchmarking, and optimizations. - Source: dev.to / 2 months ago
  • Programming Language Checklist
    You may find Zig interesting: https://ziglang.org. The language is not C compatible but the tooling can compile C and C++ without hassle. - Source: Hacker News / 5 months ago
  • After a day of programming in Zig
    Zig describes itself as "... a general-purpose programming language and toolchain for maintaining robust, optimal and reusable software.". Sounds very generic, eh? - Source: dev.to / 5 months ago
View more

What are some alternatives?

When comparing Bun.sh and Zig, you can also consider the following products

Deno - A secure runtime for JavaScript and TypeScript built with V8, Rust, and Tokio.

Nim (programming language) - The Nim programming language is a concise, fast programming language that compiles to C, C++ and JavaScript.

Next.js - A small framework for server-rendered universal JavaScript apps

V (programming language) - Simple, fast, safe, compiled language for developing maintainable software.

Node.js - Node.js is a platform built on Chrome's JavaScript runtime for easily building fast, scalable network applications

Crystal (programming language) - Programming language with Ruby-like syntax that compiles to efficient native code.