Bun
bun
Bun launched on May 7, 2026.
What it does
Bun JS - The fast JavaScript Runtime. Bun is an all-in-one toolkit for developing modern JavaScript/TypeScript applications.
A drop-in replacement for Node.js that runs on Zig and WebKit. Bundle your code for production with minification and tree shaking. Use them together as an all-in-one toolkit, or adopt them incrementally. bun test works in Node.js projects. bun install can be used as the fastest npm client. Each tool stands on its own. A fast JavaScript runtime designed as a drop-in replacement forfrom bunjs.com.cn
Does a similar job
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Crust – A CLI framework for TypeScript and BunMar 2026 · github.com · ▲95We've been building Crust (https://crustjs.com/), a TypeScript-first, Bun-native CLI framework with zero dependencies. It's been powering our core product internally for a while, and we're now open-sourcing it. The problem we kept running into: existing CLI frameworks in the JS ecosystem are either minimal arg parsers where you wire everything yourself, or heavyweight frameworks with large dependency trees and Node-era assumptions. We wanted something in between. What Crust does differently: - Full type inference from definitions — args and flags are inferred automatically. No…
- RSRabbits – Send an email to get any grunt-work programming job completed2015 · ilikerabbits.com · ▲256

PrinceJS – 19,200 req/s Bun framework in 2.8 kB (built by a 13yo)Nov 2025 · princejs.vercel.app · ▲151Hey HN, I'm 13, from Nigeria, and I just released PrinceJS — the fastest web framework for Bun right now. • 19,200 req/s (beats Hono/Elysia/Express) • 2.8 kB gzipped • Tree-shakable (cache, AI, email, cron, SSE, queue, test, static...) • Zero deps. Zero config. Built in < 1 week. No team. Just me and Bun. Try it: `bun add princejs` GitHub: https://github.com/MatthewTheCoder1218/princejs Docs: https://princejs.vercel.app Brutal feedback welcome. What's missing? – @Lil_Prince_1218
Nub – A Bun-like all-in-one toolkit for Node.jsJun 2026 · github.com · ▲277Colin here, creator of Nub. I’ve had the general shape of this in mind for years. Nub runs your code with stock `node`, augmented with a `--require` preload hook[0] that adds a transpiler (oxc-powered, packaged as a Node-API add-on), registers a module resolution hook[1], and injects polyfills as needed for APIs like `Worker`, `Temporal`, etc. All purely additive, your code ultimately runs using Node’s actual engine & stdlib implementations. [0] https://nodejs.org/api/cli.html#-require-module [1]…
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