crates.io · npm
boa-dev/boa
Boa is an embeddable Javascript engine written in Rust.
MITSep 2, 2026 · metrics 2.10.0
All tags
Catalogue tag
#webassembly
Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.
210 records
NuGet
microsoft/fluentui-blazor
Microsoft Fluent UI Blazor components library. For use with ASP.NET Core Blazor applications
MITAug 28, 2026 · metrics 2.10.0
npm · PyPI
pyodide/pyodide
Pyodide is a Python distribution for the browser and Node.js based on WebAssembly
MPL-2.0Aug 27, 2026 · metrics 2.10.0
NuGet · npm
unoplatform/uno
Open-source platform for building cross-platform native Mobile, Web, Desktop, and Embedded apps from a single C#/XAML codebase. Work from any IDE/CLI with Hot Reload, Visual Designer, MCPs, and Skills built for modern .NET workflows. 200M+ NuGet downloads.
Apache-2.0Aug 28, 2026 · metrics 2.10.0
Go · crates.io
wasmcloud/wasmCloud
wasmCloud is an open source Cloud Native Computing Foundation (CNCF) project that enables teams to build, manage, and scale polyglot apps across any cloud, K8s, or edge.
Apache-2.0Jul 17, 2026 · metrics 2.10.0
NuGet
dotnetcore/BootstrapBlazor
Bootstrap Blazor is an enterprise-level UI component library based on Bootstrap and Blazor.
Apache-2.0Aug 28, 2026 · metrics 2.10.0
PyPI · npm
google-deepmind/mujoco
Multi-Joint dynamics with Contact. A general purpose physics simulator.
Apache-2.0Aug 27, 2026 · metrics 2.10.0
crates.io
wasmerio/wasmer
🚀 Fast, secure, lightweight containers based on WebAssembly
MITAug 5, 2026 · metrics 2.10.0
crates.io
bytecodealliance/wasmtime
A lightweight WebAssembly runtime that is fast, secure, and standards-compliant
Apache-2.0Aug 5, 2026 · metrics 2.10.0
crates.io · PyPI
near/nearcore
Reference client for NEAR Protocol
GPL-3.0Aug 22, 2026 · metrics 2.10.0
Go · npm
pion/webrtc
Pure Go implementation of the WebRTC API
MITAug 5, 2026 · metrics 2.10.0
crates.io · npm
slint-ui/slint
Slint is an open-source declarative GUI toolkit to build native user interfaces for Rust, C++, JavaScript, or Python apps.
Custom licenseAug 5, 2026 · metrics 2.10.0
crates.io · PyPI
tursodatabase/turso
A SQL database in Rust: SQLite-compatible, now also speaking Postgres (experimental). The LLVM of databases.
MITAug 5, 2026 · metrics 2.10.0
Go
CosmWasm/wasmd
Basic Cosmos SDK application with WebAssembly smart contracts
Apache-2.0Jul 23, 2026 · metrics 2.10.0
npm
LottieFiles/dotlottie-web
High-performance Lottie & dotLottie web player powered by Rust + WASM, with React, Vue, Svelte, Solid & Web Components.
MITAug 27, 2026 · metrics 2.10.0
crates.io · npm · RubyGems
Automattic/harper
Offline, privacy-first grammar checker. Fast, open-source, Rust-powered
Apache-2.0Aug 27, 2026 · metrics 2.10.0
npm
arcjet/arcjet-js
Arcjet JavaScript (JS) / TypeScript SDK. Stop bots and automated attacks from burning your AI budget, leaking data, or misusing tools with Arcjet's AI security building blocks.
Apache-2.0Jul 19, 2026 · metrics 2.10.0
npm · PyPI
jupyterlite/jupyterlite
Wasm powered Jupyter running in the browser 💡
BSD-3-ClauseAug 28, 2026 · metrics 2.10.0
crates.io
leptos-rs/leptos
Build fast web applications with Rust.
MITAug 5, 2026 · metrics 2.10.0
npm · crates.io · PyPI
run-llama/liteparse
A fast, helpful, and open-source document parser
Apache-2.0Aug 22, 2026 · metrics 2.10.0
crates.io · PyPI · npm +5
yfedoseev/pdf_oxide
The fastest PDF library for Python and Rust. Text extraction, image extraction, markdown conversion, PDF creation & editing. 0.8ms mean, 5× faster than industry leaders, 100% pass rate on 3,830 PDFs. MIT/Apache-2.0.
Apache-2.0Sep 5, 2026 · metrics 2.10.0
crates.io · npm
bytecodealliance/wasm-tools
CLI and Rust libraries for low-level manipulation of WebAssembly modules
Apache-2.0Sep 5, 2026 · metrics 2.10.0
crates.io
wasmi-labs/wasmi
Efficient and versatile WebAssembly interpreter for embedded systems.
Apache-2.0Aug 22, 2026 · metrics 2.10.0
crates.io
Stranger6667/jsonschema
A high-performance JSON Schema validator for Rust
MITSep 5, 2026 · metrics 2.10.0
—
capstone-engine/capstone
Capstone disassembly/disassembler framework for ARM, ARM64 (ARMv8), Alpha, BPF, Ethereum VM, HPPA, LoongArch, M68K, M680X, Mips, MOS65XX, PPC, RISC-V(rv32G/rv64G), SH, Sparc, SystemZ, TMS320C64X, TriCore, Webassembly, XCore and X86.
Custom licenseAug 12, 2026 · metrics 2.10.0
npm · PyPI · crates.io
dyne/Zenroom
Secure execution VM executing human-like language (no-code) to operate on data and advanced cryptographic operations.
AGPL-3.0Jul 25, 2026 · metrics 2.10.0
—
unoplatform/Uno.Themes
This library is designed to help you use the Material, Fluent or Cupertino design system with the Uno Platform
Apache-2.0Jul 23, 2026 · metrics 2.10.0
NuGet
unoplatform/uno.toolkit.ui
A set of custom controls for the WinUI and the Uno Platform not offered out of the box by WinUI, such as Card, TabBar, NavigationBar, etc.
MITJul 23, 2026 · metrics 2.10.0
crates.io · npm · Go +2
unum-cloud/USearch
Fast Open-Source Search & Clustering engine × for Vectors & Arbitrary Objects × in C++, C, Python, JavaScript, Rust, Java, Objective-C, Swift, C#, GoLang, and Wolfram 🔍
Apache-2.0Aug 22, 2026 · metrics 2.10.0
npm
AssemblyScript/assemblyscript
A TypeScript-like language for WebAssembly.
Apache-2.0Aug 5, 2026 · metrics 2.10.0