Leaderboards Open Source Index
GitHub

LFX Platform

Know more about LFX Platform

LFX Insights
Curated Collections

WebAssembly Runtimes

Runtimes for executing WebAssembly modules, offering JIT compilation, security sandboxing, and portability across diverse host environments.

The Linux Foundation

by The Linux Foundation

・

26 projects ・ Updated 14 Mar 2025

Project
Contributors
Organizations
Software value
Emscripten
5,600
1,386
$69M
wasm-bindgen
2,674
944
$12M
Wasmtime
2,252
720
$22M
Pyodide
1,619
538
$2.4M
workerd
1,538
522
$14M
Wasmer
1,291
485
$11M
WasmEdge Runtime
1,144
307
$26M
Binaryen
1,022
362
$18M
ITK
963
153
$77M
WebAssembly Micro Runtime
904
198
$9.7M
WABT
689
215
$5.4M
wasmCloud
519
179
$51M
wasm-tools
473
168
$76M
TeaVM
441
101
$15M
CosmWasm
423
110
$6.1M
stdweb
324
132
$646K
Krustlet
Archived
195
99
$2.1M
WebAssemblyJS
167
68
$1.4M
ITK-Wasm
161
33
$5.5M
QuickJS Emscripten
153
73
$9.2M
Substrate Connect
100
23
$1.3M
JupyterLite
0
0
$0
WASI
0
0
$0
WebAssembly Specification
0
0
$0
WordPress Playground
0
0
$0
wazero
0
0
$0
Looking for a project that’s not listed?