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274 projects929.9k total stars83.5k total forks16 languages

Open-source projects built with WebAssembly

There are currently 274 open-source projects built with WebAssembly, with a combined total of 929.9k GitHub stars. The most common language among these projects is Rust.

Showing 274 open-source projects · page 1 of 8

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Community-curated · Updated weekly · 100% open source

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Ruflo
Rufloruvnet/ruflo

An enterprise AI orchestration platform that deploys multi-agent swarms for Claude Code, featuring self-learning, distributed intelligence, and RAG integration.

65.2k7.7kTypeScript
2 days ago
Claude Code Flow
Claude Code Flowruvnet/claude-code-flow

An enterprise AI orchestration platform that deploys multi-agent swarms for Claude Code, featuring self-learning, distributed intelligence, and RAG integration.

65.2k7.7kTypeScript
2 days ago
Dioxus
DioxusDioxusLabs/dioxus

A fullstack Rust framework for building cross-platform apps for web, desktop, and mobile with a single codebase.

37.1k1.7kRust
10 days ago
Dioxus
Dioxusdioxuslabs/dioxus

A fullstack Rust framework for building cross-platform apps (web, desktop, mobile) with a single codebase.

37.0k1.7kRust
10 days ago
zellij
zellijzellij-org/zellij

A terminal workspace and multiplexer with built-in layouts, plugins, and a web client for developers and terminal enthusiasts.

34.4k1.3kRust
3 days ago
Yew
Yewyewstack/yew

A modern Rust framework for building multi-threaded, front-end web applications with WebAssembly.

32.7k1.5kRust
4 days ago
linera-protocol
linera-protocollinera-io/linera-protocol

A decentralized blockchain infrastructure for highly scalable, secure, low-latency Web3 applications.

32.2k2.4kRust
3 days ago
GDevelop
GDevelop4ian/GDevelop

An open-source, no-code game engine for creating 2D, 3D, and multiplayer games across mobile, desktop, and web platforms.

24.9k1.5kJavaScript
2 days ago
Slint
Slintslint-ui/slint

A declarative GUI toolkit for building native user interfaces across embedded, desktop, and mobile platforms using Rust, C++, JavaScript, or Python.

23.3k932Rust
1 day ago
Turso
Tursotursodatabase/turso

Turso is an in-process SQL database written in Rust, compatible with SQLite, offering async I/O, vector search, and multi-language support.

23.2k1.2kRust
2 days ago
RustPython
RustPythonRustPython/RustPython

A Python 3 interpreter written in Rust, enabling Python execution in WebAssembly, embedding, and more.

22.2k1.5kRust
2 days ago
Truffle
Trufflegraalvm/truffle

GraalVM compiles applications ahead of time into standalone native binaries for instant startup, peak performance, and reduced resource usage.

21.6k1.8kJava
2 days ago
wasmer
wasmerwasmerio/wasmer

A fast, secure WebAssembly runtime that enables lightweight containers to run anywhere from desktop to cloud and edge.

20.9k986Rust
4 days ago
TensorFlow.js
TensorFlow.jstensorflow/tfjs

A hardware-accelerated JavaScript library for training and deploying machine learning models in the browser and Node.js.

19.1k2.0kTypeScript
28 days ago
TensorFlow.js gallery
TensorFlow.js gallerytensorflow/tfjs

A hardware-accelerated JavaScript library for training and deploying machine learning models in browsers and Node.js.

19.1k2.0kTypeScript
28 days ago
Ruffle
Ruffleruffle-rs/ruffle

An Adobe Flash Player emulator written in Rust that runs on desktop and web via WebAssembly.

18.3k1.0kRust
1 day ago
Clay
Claynicbarker/clay

A high-performance, zero-dependency UI layout library in C with a flexbox-like model and renderer-agnostic output.

17.6k691C
2 months ago
flet
fletflet-dev/flet

Build multi-platform web, mobile, and desktop apps entirely in Python without frontend experience.

16.4k664Python
1 day ago
pyodide
pyodidepyodide/pyodide

A Python distribution for the browser and Node.js based on WebAssembly, enabling Python to run in web environments.

14.7k1.0kPython
2 days ago
sherpa-onnx
sherpa-onnxk2-fsa/sherpa-onnx

A next-generation Kaldi-based toolkit for offline speech-to-text, text-to-speech, and audio processing across 12 languages and diverse hardware.

13.7k1.6kC++
1 day ago
genact
genactsvenstaro/genact

A terminal-based nonsense activity generator that pretends to perform complex tasks while doing nothing.

12.1k493Rust
20 days ago
Datasette
Datasettesimonw/datasette

An open-source tool for exploring and publishing data as interactive websites and APIs.

11.3k884Python
7 days ago
eos
eosEOSIO/eos

An open-source smart contract platform enabling businesses to build high-performance decentralized applications on blockchain.

11.2k3.6kC++
4 years ago
eos
eosEOSIO/eos

An open-source smart contract platform enabling businesses to build high-performance, high-security decentralized applications.

11.2k3.6kC++
4 years ago
Perspective
Perspectivefinos/perspective

An interactive analytics and data visualization component for large and streaming datasets, with a high-performance WebAssembly engine.

11.0k1.3kRust
2 days ago
Jolt Physics
Jolt Physicsjrouwe/JoltPhysics

A multi-core friendly rigid body physics and collision detection library for games and VR, written in C++.

11.0k809C++
3 days ago
FTXUI
FTXUIArthurSonzogni/FTXUI

A simple cross-platform C++ library for building functional-style terminal user interfaces.

10.4k605C++
2 days ago
RunAnywhere
RunAnywhereRunanywhereAI/runanywhere-sdks

SDKs for adding private, on-device AI features like LLM chat, speech-to-text, and text-to-speech to mobile and web apps.

10.3k364C++
1 day ago
Sokol Gfx
Sokol Gfxfloooh/sokol

A collection of minimal, cross-platform, standalone C headers for graphics, audio, app framework, and utility functions.

10.1k657C
2 days ago
Uno Platform
Uno Platformunoplatform/uno

Open-source platform for building single-codebase .NET applications that run natively on Web, Desktop, Mobile, and Embedded systems.

10.0k868C#
2 days ago
app
appmurlokswarm/app

A Go package for building progressive web apps with WebAssembly using a declarative syntax.

8.9k409Go
1 month ago
Official in Substrate
Official in Substrateparitytech/substrate

A modular blockchain development framework for building custom blockchains with flexible consensus and runtime logic.

8.4k2.6kRust
2 years ago
grex
grexpemistahl/grex

A command-line tool and library that generates regular expressions from user-provided test cases.

8.2k195Rust
4 months ago
Draco
Dracogoogle/draco

A library for compressing and decompressing 3D geometric meshes and point clouds to improve storage and transmission.

7.4k1.1kC++
20 days ago
boa
boaboa-dev/boa

An embeddable JavaScript engine written in Rust, supporting over 90% of the ECMAScript specification.

7.4k640Rust
3 days ago
JSMpeg
JSMpegphoboslab/jsmpeg

A lightweight JavaScript video player with MPEG1/MP2 decoder for static files and low-latency WebSocket streaming.

6.5k1.4kJavaScript
3 years ago
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