Software Alternatives, Accelerators & Startups

QuickJS VS LLVM

Compare QuickJS VS LLVM and see what are their differences

QuickJS logo QuickJS

Application and Data, Build, Test, Deploy, and JavaScript Compilers

LLVM logo LLVM

LLVM is a compiler infrastructure designed for compile-time, link-time, run-time, and...
  • QuickJS Landing page
    Landing page //
    2021-08-20
  • LLVM Landing page
    Landing page //
    2019-11-06

QuickJS videos

QuickJS - IO, axios, redaxios, fetch

LLVM videos

Interview with LLVM Foundation President Tanya Lattner

More videos:

  • Review - [COSCUP2021] A trip about how I contribute to LLVM
  • Review - Introduction to LLVM Building simple program analysis tools and instrumentation

Category Popularity

0-100% (relative to QuickJS and LLVM)
Application And Data
100 100%
0% 0
Email Marketing
15 15%
85% 85
Website Design
100 100%
0% 0
IDE
0 0%
100% 100

User comments

Share your experience with using QuickJS and LLVM. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, LLVM should be more popular than QuickJS. It has been mentiond 53 times since March 2021. 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.

QuickJS mentions (35)

  • AWS Introduces a New JavaScript Runtime for Lambda
    QuickJS is well known and has been around for a while: https://bellard.org/quickjs/. - Source: Hacker News / about 2 months ago
  • Ask HN: C/C++ plugin make JavaScipt end up with C/C++ binary?
    Just go with quickjs, I think this is what you are looking for. https://bellard.org/quickjs/. - Source: Hacker News / 3 months ago
  • New QuickJS Release
    There is a readme on the project's main page: https://bellard.org/quickjs/ The newsworthy bit here is that the activity seemed to have stalled for year or two and now Fabrice pushed a few fixes and made a new release. - Source: Hacker News / 5 months ago
  • WinterJS
    > I am still confused, it's a JavaScript runtime intended to be deployed to JavaScript/Wasm runtimes? Seemingly. > Why does a JavaScript runtime need a JavaScript runtime? Because if you want to create a Service Worker server for CloudFlare Workers and other JavaScript/Wasm runtimes, that's the only option for doing that AFAIK. FWIW, this isn't a new idea. For example, Figma uses QuickJS... - Source: Hacker News / 7 months ago
  • The JavaScript Ecosystem Is Delightfully Weird
    I started writing a small static site generator for myself using JavaScript and QuickJS by Fabrice Bellard[1]. QuickJS is not quite complete, and there are some cross-platform inconsistencies, but overall I found it pleasant to use and its libc wrappers to be powerful enough. I also found that JavaScript is actually pleasant to use when I'm not using classes, or dealing with metaprogramming/Babel, or implicit... - Source: Hacker News / about 1 year ago
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LLVM mentions (53)

  • Yes, Ruby is fast, but…
    In conclusion, none of the proposed changes to the Ruby version of the code makes a dent in the Crystal version. This is not entirely Crystal's doing: it uses the LLVM backend, which generates very optimized binaries. - Source: dev.to / 13 days ago
  • Playing with DragonRuby Game Toolkit (DRGTK)
    This Ruby implementation is based on mruby and LLVM and it’s commercial software but cheap. - Source: dev.to / 10 days ago
  • Ask HN: Which books/resources to understand modern Assembler?
    'Computer Architeture: A Quantitative Apporach" and/or more specific design types (mips, arm, etc) can be found under the Morgan Kaufmann Series in Computer Architeture and Design. "Getting Started with LLVM Core Libraries: Get to Grips With Llvm Essentials and Use the Core Libraries to Build Advanced Tools " "The Architecture of Open Source Applications (Volume 1) : LLVM" https://aosabook.org/en/v1/llvm.html... - Source: Hacker News / 25 days ago
  • Programming from Top to Bottom - Parsing
    You can never mistake type_declaration with an identifier, otherwise the program will not work. Aside from that constraint, you are free to name them whatever you like, there is no one standard, and each parser has it own naming conventions, unless you are planning to use something like LLVM. If you are interested, you can see examples of naming in different language parsers in the AST Explorer. - Source: dev.to / 3 months ago
  • Why do lifetimes need to be leaky?
    C++ compiler which compiles the Rust as if it were C++ (LLVM). Source: 5 months ago
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What are some alternatives?

When comparing QuickJS and LLVM, you can also consider the following products

nuitka - Nuitka is a Python compiler.

GNU Compiler Collection - The GNU Compiler Collection (GCC) is a compiler system produced by the GNU Project supporting...

ACE (Ajax Code Editor) - Focused and built towards coders, web designers, and web builders, ACE (Ajax Code Editor) can help...

Tiny C Compiler - The Tiny C Compiler is an x86, x86-64 and ARM processor C compiler created by Fabrice Bellard.

Emscripten - Emscripten is an LLVM to JavaScript compiler.

NASM - The Netwide Assembler, NASM, is an 80x86 and x86-64 assembler designed for portability and...