w2c2 vs hermit

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w2c2		hermit
	Project
9	Mentions	2
668	Stars	172
-	Growth	7.0%
8.6	Activity	8.1
16 days ago	Latest Commit	3 months ago
C	Language	C
MIT License	License	Apache License 2.0

The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

w2c2

Posts with mentions or reviews of w2c2. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-12-03.

Build your own WebAssembly Compiler
3 projects | news.ycombinator.com | 3 Dec 2023

For AOT, the simplest approach, that actually produces the fastest native code, is to naively translate WASM opcodes to C.
This is for example what W2C2 does: https://github.com/turbolent/w2c2
Show HN: RustPython for FreeDOS with W2c2
2 projects | news.ycombinator.com | 24 Oct 2023

This uses [w2c2](https://github.com/turbolent/w2c2) to convert RustPython,
DeviceScript: TypeScript for Tiny IoT Devices
6 projects | news.ycombinator.com | 24 May 2023
Running Rust code on Plan 9 using webassembly
1 project | /r/plan9 | 22 Feb 2023

Using a modified version of the w2c2 wasm->C89 translator, I was able to run Rust code on 9front!
Rust on macOS 9
1 project | news.ycombinator.com | 22 Jan 2023

There's not much data in the performance section of the front-page readme of the repo, but the one bullet point there seems promising:
> Coremark 1.0: ~7% slower than native [0]
[0] https://github.com/turbolent/w2c2#performance
W2c2: Translates WebAssembly Modules to C
1 project | news.ycombinator.com | 22 Jan 2023

1 project | news.ycombinator.com | 22 Dec 2021
W2c2: Translate WebAssembly Modules to C
1 project | news.ycombinator.com | 24 Jan 2022
I'm not sure what this is, but I'm sure I want to find out. WASM2C.. Is it for me...
1 project | /r/cprogramming | 23 Dec 2021

hermit

Posts with mentions or reviews of hermit. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-10-26.

Hermit: Portable WASM
2 projects | news.ycombinator.com | 26 Oct 2023

What are some alternatives?

When comparing w2c2 and hermit you can also consider the following projects:

raw-wasm - Raw WebAssembly demos

space-shooter.c - A cross-platform, top-down 2D space shooter written in C using only platform libraries.

react-native-webassembly - ⚛️ 🏎 WebAssembly for React Native powered by JSI.

xcc - Toy C compiler for x86-64/aarch64/riscv64/wasm

assemblyscript - A TypeScript-like language for WebAssembly.

tbox - 🎁 A glib-like multi-platform c library

RustPython - A Python Interpreter written in Rust

m - an expressive and efficient programming language for WebAssembly

jerryscript - Ultra-lightweight JavaScript engine for the Internet of Things.

aWsm - WebAssembly ahead-of-time compiler and runtime. Focuses on generating fast code, simplicity, and portability.

esphome - ESPHome is a system to control your ESP8266/ESP32 by simple yet powerful configuration files and control them remotely through Home Automation systems.

umka-lang - Umka: a statically typed embeddable scripting language