WebAssembly Compiler Projects

binaryen

14 7,099 9.8 WebAssembly

Optimizer and compiler/toolchain library for WebAssembly

Project mention: Bring garbage collected programming languages efficiently to WebAssembly | news.ycombinator.com | 2023-11-03

The Binaryen wasm optimizer (mentioned in the article) is always open for contributions,
https://github.com/WebAssembly/binaryen

waforth

6 451 7.0 WebAssembly

Small but complete dynamic Forth Interpreter/Compiler for and in WebAssembly

Project mention: Show HN: TinyWasm – A tiny WebAssembly Runtime written in Rust | news.ycombinator.com | 2024-03-07

Super nice project! I also spent the last month writing a WASM interpreter ( https://github.com/rrampage/wart ) using Java 21. I started it as an excuse to try out the pattern matching in switch / sealed classes in Java. It kind of snowballed in scope and can now run Doom and Waforth ( https://github.com/remko/waforth )! Have not yet tried compiling it to WASM and running it as a meta-circular interpreter.

InfluxDB

www.influxdata.com sponsored

Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).