Life & fun · alternatives · 2026
24 alternatives to Sucrase, 20x faster smaller-scoped alternative to Babel
Super-fast alternative to Babel for when you can target modern JS runtimes - alangpierce/sucrase
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… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Sucrase, 20x faster smaller-scoped alternative to Babel launched in 2018; newer entries below may have overtaken it.
- 1
faster.js is a Babel plugin that compiles idiomatic Javascript to faster, micro-optimized Javascript. - vzhou842/faster.js
2018 · github.com · its alternatives →
- 2
Faster user-land reimplementations for several common builtin native JavaScript functions. - codemix/fast.js
2014 · github.com · its alternatives →
- 3
🐠 Babel is a compiler for writing next generation JavaScript. - babel/babel
2014 · github.com · its alternatives →
- 4TF
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.
2016 · transcrypt.org · its alternatives →
- 5
Hey 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…
2025 · github.com · its alternatives →
- 6
Automatically finds jQuery methods from existing projects and generates vanilla js alternatives. - sachinchoolur/jquery-to-javascript-converter
2021 · github.com · its alternatives →
- 7
We're excited to announce Lowdefy V4, a full-stack web framework built on top of Next.js that simplifies building web applications, internal tools, admin panels, BI dashboards, and CRUD apps using YAML or JSON configuration files. New in V4: Next.js: Lowdefy now runs on top of the Next.js framework. All of Auth.js: App auth is now handled by Auth.js supported providers, adapters and callbacks and events, easy to configure, but all of which can be customized. Plugin extensibility: Apps can now be extended with any npm or pnpm workspace plugins. Our story: We have developed a simple…
2021 · lowdefy.com · its alternatives →
- 8AI
2015 · jsblocks.com · its alternatives →
- 9
I've open sourced a JavaScript to WASM compiler. It's an experimental tool, but given the semantics I already implemented, I'm fairly certain I am able to eventually cover 100% of JavaScript spec. Any ideas, questions or critique welcomed! If you are interested in WASM, especially with new proposals like WASM GC or exception handling, it might be a good source of seeing these features in action - the project has a few thousand lines of hand written WAT so far.
2024 · github.com · its alternatives →
- 10
This TypeScript package allows you to safely execute JavaScript code within a WebAssembly sandbox using the QuickJS engine. Perfect for isolating and running untrusted code securely, it leverages the lightweight and fast QuickJS engine compiled to WebAssembly, providing a robust environment for code execution. Features - *Security*: Run untrusted JavaScript code in a safe, isolated environment. - *File System*: Can mount a virtual file system - *Custom Node Modules*: Custom node modules are mountable - *Fetch Client*: Can provide a fetch client to make http(s) calls - *Test-Runner*: Includes…
2024 · github.com · its alternatives →
- 11
A blazing fast React alternative, compatible with IE8 and React 16. - NervJS/nerv
2018 · github.com · its alternatives →
- 12
transpile algorithms/libs to idiomatic JS, Go, C#, Ruby - GitHub - pseudo-lang/pseudo: transpile algorithms/libs to idiomatic JS, Go, C#, Ruby
2016 · github.com · its alternatives →
- 13
We'd love to share our work with you: Restate, a system for workflows-as-code (durable execution). With SDKs in JS/Java/Kotlin and a lightweight runtime built in Rust/Tokio. https://github.com/restatedev/ https://restate.dev/ It is free and open, SDKs are MIT-licensed, runtime permissive BSL (basically just the minimal Amazon defense). We worked on that for a bit over a year. A few points I think are worth mentioning: - Restate's runtime is a single binary, self-contained, no dependencies aside from a durable disk. It contains basically a…
2024 · restate.dev · its alternatives →
- 14
⏰ Day.js 2kB immutable date-time library alternative to Moment.js with the same modern API - iamkun/dayjs
2018 · github.com · its alternatives →
- 15EA
eno [1] - A modern plaintext language w/ libraries [2] for JavaScript, Python, Ruby & soon more! We migrated a big relational research database to a file-based solution - requirements were: - Super fast and easy editability for users - Highest performance for parsing/validating >10K documents on every user change. Our trials with YAML/TOML showed us that we wanted something both faster [3][4] and easier [4], something tailored for file-based content management ... and after months of research & development it's now publicly available (under MIT license) for everyone! Last but…
2018 · its alternatives →
- 16
- 17FJ
2021 · forgojs.org · its alternatives →
- 18
Composable async primitives with cancelation, control over scheduling, and coroutines. Superior replacement for JS Promises. - mitranim/posterus
2017 · github.com · its alternatives →
- 19
fasterDOM.js - faster DOM manipulation. Contribute to bndr/fasterDOM.js development by creating an account on GitHub.
2013 · github.com · its alternatives →
- 20
Fast JSON encoder/decoder compatible with encoding/json for Go - goccy/go-json
2021 · github.com · its alternatives →
- 21
An approach for runtime detection inside a constexpr function - SaadAhmad/in_constexpr
2017 · github.com · its alternatives →
- 22
Minimal self-hosted JavaScript compiler in 1k lines of code - maierfelix/mini-js
2017 · github.com · its alternatives →
- 23
JAX in pure JavaScript, as a flexible machine learning library and compiler.
Jan 2026 · ss.ekzhang.com · its alternatives →
- 24
Full-stack CRUD, simplified, with SSOT TypeScript entities - remult/remult
2022 · github.com · its alternatives →
Also compare
- Faster.js – a micro-optimizing JavaScript compiler alternatives
- Fast.js – faster reimplementations of native JavaScript functions alternatives
- 6to5 – Turn ES6 code into vanilla ES5 with source maps and no runtime alternatives
- Transcrypt – Fast, small Python 3.5 to JavaScript transpiler alternatives
- SuperUtilsPlus – A Modern Alternative to Lodash alternatives
- Auto-generate vanilla JavaScript alternatives for jQuery methods alternatives
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →