Bytecode Alliance

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103 repositories

wasmtime
Public
A lightweight WebAssembly runtime that is fast, secure, and standards-compliant
rust lightweight runtime portable sandbox standalone webassembly wasm jit aot
Rust
•
Apache License 2.0
•1.6k•17k•755•89•Updated Jan 6, 2026Jan 6, 2026
zulip-archive
Public
A static html archive of Bytecode Alliance Zulip
HTML
•
Apache License 2.0
•1•2•2•0•Updated Jan 6, 2026Jan 6, 2026
regalloc2
Public
A new register allocator
Rust
•
Apache License 2.0
•45•244•19•10•Updated Jan 6, 2026Jan 6, 2026
wasm-component-ld
Public
Command line linker for creating WebAssembly components
Rust
•
Apache License 2.0
•5•44•1•0•Updated Jan 6, 2026Jan 6, 2026
wamr.dev
Public
The WAMR homepage
HTML
•
Apache License 2.0
•6•6•0•0•Updated Jan 6, 2026Jan 6, 2026
wrpc
Public
Wasm component-native RPC framework
async wasm wit component-model
Rust
•
Other
•37•295•21•11•Updated Jan 6, 2026Jan 6, 2026
wstd
Public
A WebAssembly-native Rust stdlib
Rust
•
Apache License 2.0
•16•106•10•3•Updated Jan 6, 2026Jan 6, 2026
javy
Public
JS to WebAssembly toolchain
Rust
•
Apache License 2.0
•126•2.6k•19•7•Updated Jan 5, 2026Jan 5, 2026
jco
Public
JavaScript toolchain for working with WebAssembly Components
Rust
•
Apache License 2.0
•92•871•49•6•Updated Jan 5, 2026Jan 5, 2026
wit-bindgen
Public
A language binding generator for WebAssembly interface types
rust webassembly wasi wasmtime interface-types module-linking
Rust
•
Apache License 2.0
•255•1.3k•113•18•Updated Jan 5, 2026Jan 5, 2026
sightglass
Public
A benchmarking suite and tooling for Wasmtime and Cranelift
rust benchmarking benchmark rust-lang
C
•
Apache License 2.0
•36•82•30•8•Updated Jan 5, 2026Jan 5, 2026
wasm-tools
Public
CLI and Rust libraries for low-level manipulation of WebAssembly modules
webassembly wasm
Rust
•
Apache License 2.0
•312•1.7k•108•13•Updated Jan 5, 2026Jan 5, 2026
setup-wasi-sdk-action
Public
GitHub action to install wasi-sdk
Python
•
Apache License 2.0
•0•0•4•0•Updated Jan 5, 2026Jan 5, 2026
wasm-micro-runtime
Public
WebAssembly Micro Runtime (WAMR)
iot embedded interpreter runtime webassembly wasm jit aot sgx pthread
C
•
Apache License 2.0
•747•5.7k•504•43•Updated Jan 5, 2026Jan 5, 2026
componentize-py
Public
Tool for targetting the WebAssembly Component Model using Python
Rust
•
Apache License 2.0
•36•240•22•0•Updated Jan 2, 2026Jan 2, 2026
wasmtime-rb
Public
Ruby WebAssembly runtime powered by Wasmtime
ruby rust wasm wasmtime
Rust
•
Apache License 2.0
•24•133•5•11•Updated Jan 1, 2026Jan 1, 2026
meetings
Public
Python
•51•41•0•5•Updated Dec 31, 2025Dec 31, 2025
vscode-wit
Public
Visual Studio Code extension to recognize and highlight the WebAssembly Interface Type (WIT) IDL.
webassembly wasm vscode-extension wit textmate-grammar
TypeScript
•
Apache License 2.0
•9•33•0•0•Updated Dec 31, 2025Dec 31, 2025
wamr-rust-sdk
Public
Rust
•
Apache License 2.0
•25•62•6•7•Updated Dec 29, 2025Dec 29, 2025
rustix
Public
Safe Rust bindings to POSIX-ish APIs
linux rust posix safe
Rust
•
Other
•232•1.9k•71•19•Updated Dec 23, 2025Dec 23, 2025
go-modules
Public
WebAssembly, WASI, and Component Model tools for Go
go golang webassembly wasm wasi component-model
Go
•
Apache License 2.0
•21•137•22•16•Updated Dec 22, 2025Dec 22, 2025
wasmtime-go
Public
Go WebAssembly runtime powered by Wasmtime
go rust golang runtime webassembly wasm wasi wasmtime
Go
•
Apache License 2.0
•88•873•30•3•Updated Dec 22, 2025Dec 22, 2025
wasmtime-py
Public
Python WebAssembly runtime powered by Wasmtime
python wasm wasmtime
Python
•
Apache License 2.0
•64•489•17•3•Updated Dec 22, 2025Dec 22, 2025
wasmtime-rr-prototyping
Public
Temporary repo for record-replay prototyping in Wasmtime
Rust
•
Apache License 2.0
•2•2•0•1•Updated Dec 19, 2025Dec 19, 2025
StarlingMonkey
Public
The StarlingMonkey JS runtime
javascript js runtime webassembly wasm wasi component-model webassembly-components
C
•
Apache License 2.0
•47•239•60•7•Updated Dec 19, 2025Dec 19, 2025
target-lexicon
Public
Target "triple" support
compiler-construction
Rust
•
Apache License 2.0
•57•54•6•1•Updated Dec 18, 2025Dec 18, 2025
wasi.dev
Public
WASI.dev is an introduction to the WebAssembly System Interface (WASI).
JavaScript
•
Apache License 2.0
•36•291•3•1•Updated Dec 17, 2025Dec 17, 2025
wit-deps
Public
WIT dependency manager
Rust
•
Other
•11•80•11•3•Updated Dec 15, 2025Dec 15, 2025
cap-std
Public
Capability-oriented version of the Rust standard library
rust security sandboxing
Rust
•
Other
•39•733•16•4•Updated Dec 11, 2025Dec 11, 2025
component-docs
Public
Documentation around creating and using WebAssembly Components
Rust
•
Other
•75•120•36•1•Updated Dec 4, 2025Dec 4, 2025