Sucrase, 20x faster smaller-scoped alternative to Babel
Super-fast alternative to Babel for when you can target modern JS runtimes - alangpierce/sucrase
Sucrase, 20x faster smaller-scoped alternative to Babel launched on May 28, 2018 with 88 votes, #508 of 2,985 launches that month and more than 90% of that year's launches. The site was still online in September 2026, 8 years on.
In plain words
Sucrase is a JavaScript compiler that serves as a faster, more lightweight alternative to Babel for specific use cases. It targets developers who need to transpile modern JavaScript syntax into compatible code but prioritize speed and smaller bundle sizes over comprehensive feature support. The tool focuses on a smaller scope of transformations, making it particularly suitable for projects where build performance matters more than handling every possible JavaScript transformation that Babel provides.
written from the facts on this page · September 2026
Does a similar job
all alternatives →
Faster.js – a micro-optimizing JavaScript compiler2018 · github.com · ▲89faster.js is a Babel plugin that compiles idiomatic Javascript to faster, micro-optimized Javascript. - vzhou842/faster.js
Fast.js – faster reimplementations of native JavaScript functions2014 · github.com · ▲323Faster user-land reimplementations for several common builtin native JavaScript functions. - codemix/fast.js
6to5 – Turn ES6 code into vanilla ES5 with source maps and no runtime2014 · github.com · ▲48🐠 Babel is a compiler for writing next generation JavaScript. - babel/babel
- TFTranscrypt – Fast, small Python 3.5 to JavaScript transpiler2016 · transcrypt.org · ▲121
The Transcrypt Python to JavaScript compiler makes it possible to program lean and fast browser applications in Python. Transcrypt applications can use any JavaScript library and can also run on top of Node.js or be used in combination with Django.
SuperUtilsPlus – A Modern Alternative to Lodash2025 · github.com · ▲91Hey HN! After years of wrestling with Lodash's quirks and bundle size issues, I decided to build something better. SuperUtilsPlus is my attempt at creating the utility library I wish existed. What makes it different? TypeScript-first approach: Unlike Lodash's retrofitted types, I built this from the ground up with TypeScript. The type inference actually works the way you'd expect it to. Sensible defaults: Some of Lodash's decisions always bugged me. Like isObject([]) returning true - arrays aren't objects in my mental model. Or isNumber(NaN) being true when NaN literally stands for "Not a…
Auto-generate vanilla JavaScript alternatives for jQuery methods2021 · github.com · ▲137Automatically finds jQuery methods from existing projects and generates vanilla js alternatives. - sachinchoolur/jquery-to-javascript-converter
More life & fun this month
the category →
A free city-building game in your browser. You are the mayor. You know what the city needs. Now get it past the zoning board, the neighbors, the appeals court and the next election.
Life & fun · 3d ago · permit.petercai.com
- IV
Life & fun · 15d ago · tanzaniaeducationproject.org

Turn a phone, tablet or TV into a sign. Type a message and it fills the screen: welcome signs, timers, Wi-Fi passwords and more. No app, no account, free.
Life & fun · 16d ago · bigwords.page

Play a free virtual guitar online with your keyboard or by touch. Slow songs down and see every chord, string and strum. Acoustic, classic, electric and bass.
Life & fun · 10d ago · guitoro.com

Carrier settings from iPhone, Pixel and Galaxy firmware, decoded and compared: APNs, VoLTE, 5G and Wi-Fi Calling per carrier, and what each build changed.
Life & fun · 14d ago · carrierexplode.com

Life & fun · 24d ago · space.bl2.net
Source: Show HN post ↗
Launched alongside, May 2018
the whole month →




Google Trends▲700A new experience to explore what the world is searching 🔎📈📊
Life & fun · 2018 · trends.google.com