WebAssembly

Spinfermyon/spin

An open-source framework for building and running fast, secure, composable cloud microservices with WebAssembly.

Makepadmakepad/makepad

An AI-accelerated Rust platform for building native and web apps with a live-editable UI DSL and GPU-accelerated rendering.

Ant Design Blazorant-design-blazor/ant-design-blazor

A rich set of enterprise-class UI components for Blazor based on Ant Design.

vtracervisioncortex/vtracer

An open-source raster to vector graphics converter that efficiently transforms images into compact SVG files.

Easegressmegaease/easegress

A cloud-native traffic orchestration system for high availability, extensibility, and observability in API management and service mesh.

stdlibstdlib-js/stdlib

A standard library for JavaScript and TypeScript with an emphasis on numerical and scientific computation.

RIOTRIOT-OS/RIOT

An open-source microcontroller operating system designed for energy-efficient, real-time IoT devices with a small memory footprint.

gifskiImageOptim/gifski

A high-quality GIF encoder that maximizes color fidelity using libimagequant's cross-frame palette optimization.

PorcupinePicovoice/Porcupine

A highly-accurate, lightweight, on-device wake word detection engine powered by deep learning.

Ammo.jskripken/ammo.js

A direct port of the Bullet physics engine to JavaScript using Emscripten for web-based physics simulations.

Ammo.jskripken/ammo.js

A direct port of the Bullet physics engine to JavaScript using Emscripten for web-based physics simulations.

ruvectorruvnet/ruvector

A self-learning vector database with graph intelligence, local AI, and PostgreSQL integration, built for real-time adaptation.

picanodeca/pica

High-quality image resizing in the browser using WebAssembly, web workers, and pure JavaScript.

CozoDBcozodb/cozo

A transactional, relational-graph-vector database that uses Datalog for query, designed as the hippocampus for AI.

Kuzukuzudb/kuzu

Embedded property graph database optimized for speed with built-in vector search, full-text search, and Cypher query language.

AmbientAmbientRun/Ambient

An open-source runtime for building and deploying high-performance multiplayer games across web and desktop.

Official examplesseed-rs/seed

A Rust front-end framework for creating fast and reliable web apps with an Elm-like architecture.

GitHub reposeed-rs/seed

A Rust front-end framework for creating fast and reliable web apps with an Elm-like architecture.

lumenlumen/lumen

A compiler and runtime for BEAM languages (Erlang/Elixir) that targets WebAssembly and produces standalone executables.

osoosohq/oso

A batteries-included framework for building authorization in your application with a declarative policy language.

stdwebkoute/stdweb

A Rust library providing Web API bindings and seamless interoperability between Rust and JavaScript for client-side web development.

Sycamoresycamore-rs/sycamore

A reactive library for building web applications in Rust and WebAssembly, offering fine-grained reactivity without a virtual DOM.

GlueSQLgluesql/gluesql

A Rust library that provides a SQL database engine with a parser, execution layer, and pluggable storage for structured and unstructured data.

Glicolchaosprint/glicol

A graph-oriented live coding language and audio DSP library written in Rust for real-time music creation and audio development.

tinysearchtinysearch/tinysearch

A lightweight, fast, full-text search engine for static websites, written in Rust and compiled to WebAssembly.

SQLSyncorbitinghail/sqlsync

SQLSync is a collaborative offline-first wrapper around SQLite that synchronizes web application state between users, devices, and the edge.

TokamakMaxDesiatov/Tokamak

A SwiftUI-compatible framework for building browser apps with WebAssembly and native apps for other platforms.

TokamakTokamakUI/Tokamak

A SwiftUI-compatible framework for building browser apps with WebAssembly and native apps for other platforms.

polkadot-sdkparitytech/polkadot-sdk

A comprehensive SDK for building interoperable blockchains on the Polkadot network, including Substrate, FRAME, Cumulus, and XCM.

GacUIvczh-libraries/GacUI

A GPU-accelerated, cross-platform C++ UI library with MVVM, data binding, and XML-based UI description.

scryer-prologmthom/scryer-prolog

A modern ISO Prolog implementation written in Rust, aiming to be an industrial-strength production environment and research testbed.

olive.ctsoding/olive.c

A single-header, dependency-free 2D graphics library for C that renders pixels directly into memory.

Cogent Corecogentcore/core

A Go framework for building cross-platform 2D and 3D applications that run on desktop, mobile, and web from a single codebase.

Percychinedufn/percy

A Rust + WebAssembly toolkit for building isomorphic web applications with server-side rendering.

Hollywoodanthdm/hollywood

A blazingly fast, low-latency actor engine written in Go for building highly concurrent and distributed systems.

webapp.rssaschagrunert/webapp.rs

A full-stack web application with backend, frontend, and database entirely written in Rust using Leptos and Axum.