Data

Tools

Indexes

Applications

Experiments

Awesome

An open API service indexing awesome lists of open source software.

Featured Topics

Pipewire

PipeWire is a server for handling audio and video streams and hardware on Linux.

324 repositories - en.wikipedia.org/wiki/PipeWire

Yu-Gi-Oh!

Yu-Gi-Oh! is a collectible card game developed and published by Konami.

yu-gi-oh game card-game

323 repositories - en.wikipedia.org/wiki/Yu-Gi-Oh!_Trading_Card_Game

Stimulus

A modest JavaScript framework for the HTML you already have.

323 repositories - github.com/hotwired/stimulus

Elite Dangerous

Elite Dangerous is a space flight simulation game.

elite-journal eddiscovery inara eddn edsm eliteapi frontier-api eddi

321 repositories - en.wikipedia.org/wiki/Elite_Dangerous

GNU General Public License

GNU General Public License is a free software license published by the Free Software Foundation.

317 repositories - en.wikipedia.org/wiki/GNU_General_Public_License

racing-game

A genre of video game.

312 repositories - en.wikipedia.org/wiki/Racing_video_game

ReactPHP

ReactPHP is a library that allows event-driven, non-blocking I/O with PHP.

php

311 repositories - github.com/reactphp

Internet Engineering Task Force (IETF)

The IETF is an open international group concerned with the development and promotion of standards.

309 repositories - en.wikipedia.org/wiki/Internet_Engineering_Task_Force - github.com/ietf

World models

World models are neural networks that learn an environment's dynamics, enabling agents to simulate and plan in latent space.

305 repositories

Backbone.js

Backbone.js is a JavaScript library for building modern web apps and services.

backbone javascript mvc underscore routing jquery

305 repositories - en.wikipedia.org/wiki/Backbone.js

AsyncAPI Specification

The AsyncAPI Specification is a specification for describing, producing, consuming, and visualizing event-driven services.

aas async-api asyncapi-specification async-api-specification asyncapi-spec async-api-spec json-schema eda event-driven event-driven-architecture avro openapi

304 repositories - github.com/asyncapi/spec

Riot Games

Riot Games, Inc. is an American video game developer, publisher and esports tournament organizer.

riotgames riot-games-api riotgames-api league-of-legends legends-of-runeterra teamfight-tactics valorant

304 repositories - en.wikipedia.org/wiki/Riot_Games - github.com/RiotGames

fighting-game

A genre of video game.

beat-em-up

303 repositories - en.wikipedia.org/wiki/Fighting_game

Nintendo 3DS Homebrew

3DS Homebrew is the task of producing and running custom code for the Nintendo 3DS system.

nintendo-3ds-homebrew 3ds-custom-firmware custom-firmware nintendo-3ds

301 repositories - en.wikipedia.org/wiki/Homebrew_(video_games)#3DS

Global Game Jam

The Global Game Jam (GGJ) is the world's largest game jam event taking place around the world at physical locations.

globalgamejam ggj ggj2009 ggj2010 ggj2011 ggj2012 ggj2013 ggj2014 ggj2015 ggj2016 ggj2017 ggj2018 ggj2019 ggj2020 ggj2021 ggj2022 ggj2023 ggj2024 ludum-dare js13kgames game-off

301 repositories - en.wikipedia.org/wiki/Global_Game_Jam

WebAssembly

WebAssembly is a web standard that defines a binary format and an assembly-like text format for executable code in Web pages.

webassembly wasm javascript asmjs

301 repositories - en.wikipedia.org/wiki/WebAssembly - github.com/WebAssembly

casual-game

A genre of video game.

300 repositories - en.wikipedia.org/wiki/Casual_game

Misskey

Misskey is open source software for free distributed microblogging network.

activitypub fediverse microblog social-network webfinger

299 repositories - en.wikipedia.org/wiki/Misskey - github.com/misskey-dev

Highlight.js

Highlight.js is a syntax highlighter written in JavaScript.

296 repositories - github.com/highlightjs

hms

HMS Core is an assortment of open device and cloud capabilities provided by HMS.

296 repositories - en.wikipedia.org/wiki/Huawei_Mobile_Services - github.com/HMS-Core

Automaton

A machine designed to follow a precise sequence of instructions.

automata automatons finite-state-machine cellular-automaton

295 repositories - en.wikipedia.org/wiki/Automaton

mcfunction

A coding language for Minecraft commands.

minecraft minecraft-commands

293 repositories

Christianity

Christianity is an Abrahamic monotheistic religion based on the life and teachings of Jesus of Nazareth.

religion christian

292 repositories - en.wikipedia.org/wiki/Christianity

Matter

Matter is a royalty-free standard for the Internet of Things to unify how to interact with devices.

292 repositories - en.wikipedia.org/wiki/Matter_(standard) - github.com/project-chip

Open Access

Open Access research is available online for free.

openaccess academia open-data papers research science

292 repositories - en.wikipedia.org/wiki/Open_access

LineageOS

A free and open source operating system for smartphones and tablet computers.

291 repositories - en.wikipedia.org/wiki/LineageOS - github.com/LineageOS

TWRP (software)

Team Win Recovery Project (TWRP), pronounced "twerp", is an open-source software custom recovery image for Android-based devices.

289 repositories - en.wikipedia.org/wiki/TWRP_(software) - github.com/TeamWin

RISC OS

RISC OS is the first ARM operating system.

risc-os arm bbc-basic

286 repositories - en.wikipedia.org/wiki/RISC_OS

Reason

A new syntax and toolchain powered by the battle-tested language, OCaml.

reasonml ocaml javascript language react

283 repositories - en.wikipedia.org/wiki/Reason_(syntax_extension_for_OCaml) - github.com/facebook/reason

Synthetic biology

The creation of new biological systems via the synthesis or assembly of artificial or natural components.

278 repositories - en.wikipedia.org/wiki/Synthetic_biology

Panic Playdate

Playdate by Panic is a handheld video game console, with free SDK and sideloading.

panic-playdate playdate-console game-development

278 repositories - en.wikipedia.org/wiki/Playdate_(console)

Guild Wars 2

Guild Wars 2 is an MMORPG in the world of Tyria, following up the story from Guild Wars.

274 repositories - en.wikipedia.org/wiki/Guild_Wars_2

OBO Foundry

The OBO Foundry is a community and infrastructure for life science ontologies and their best practices.

obo web-ontology-language owl owl-ontology

273 repositories - en.wikipedia.org/wiki/OBO_Foundry - github.com/OBOFoundry

mruby

mruby is a lightweight, embeddable implementation of Ruby.

language mrubyc microcontroller ruby

271 repositories - en.wikipedia.org/wiki/Mruby - github.com/mruby

F-Droid

F-Droid is an installable catalogue of FOSS applications for the Android platform.

fdroid android app-store aptoide apk libre-software foss

271 repositories - en.wikipedia.org/wiki/F-Droid - github.com/f-droid/fdroidclient

Space Station 13

Space Station 13 is a 2D based role-playing multiplayer game running on BYOND.

space-station-13 byond byond-game-engine dreammaker dm game

270 repositories - en.wikipedia.org/wiki/Space_Station_13

AssemblyScript

TypeScript to WebAssembly compiler.

as typescript webassembly

270 repositories - github.com/AssemblyScript/assemblyscript

Iced

A cross-platform GUI library for Rust focused on simplicity and type-safety.

icedrs gui rust widget interface toolkit elm graphics

267 repositories - github.com/iced-rs/iced

Azure Developer CLI templates

The Azure Developer CLI templates are idiomatic application templates that accelerate the time it takes to get started on Azure.

266 repositories - github.com/Azure/azure-dev

OpenAL

OpenAL is a cross-platform audio API.

266 repositories - en.wikipedia.org/wiki/OpenAL

Portugol

Also known as Structured Portuguese, is a pseudocode written in portuguese.

pseudocode

265 repositories - pt.wikipedia.org/wiki/Portugol

Declarative programming

A style of solving problems by describing the target state instead of specifying the concrete steps.

declarative-language imperative-programming imperative-language

264 repositories

Icon font

Icon fonts contain glyphs and symbols in place of textual letters.

259 repositories

Agent Harness

Agent harnesses provide the runtime scaffolding that helps AI agents act reliably.

agent-harnesses ai-agents coding-agents autonomous-agents agent-framework mcp

257 repositories

Matrix

An open network for secure, decentralized communication.

257 repositories - fr.wikipedia.org/wiki/Matrix_(protocole) - github.com/matrix-org

Nextra

Nextra is a simple, powerful and flexible site generation framework built with next.js.

nextjs mdx markdown

256 repositories - github.com/shuding/nextra

Digital signage

Tools for managing and displaying multimedia content on digital screens.

253 repositories - en.wikipedia.org/wiki/Digital_signage

Cinnamon

Cinnamon is a desktop environment which combines a traditional desktop layout with modern graphical effects.

cinnamon-desktop gtk linuxmint linux

251 repositories - en.wikipedia.org/wiki/Cinnamon_(desktop_environment) - github.com/linuxmint/cinnamon

Effector

Effector is an effective multi-store state manager for JavaScript applications.

effectorjs effector-js react javascript typescript

251 repositories - github.com/effector/effector

Electronic data interchange

EDI, which stands for electronic data interchange, is the intercompany communication of business documents in a standard format.

edifact x12 tradacoms un-edifact ansi-x12

251 repositories - en.wikipedia.org/wiki/Electronic_data_interchange

Confidential Computing

Confidential computing is a security and privacy-enhancing computational technique focused on protecting data in use.

trusted-execution trusted-execution-environment tee confidential-container

251 repositories - en.wikipedia.org/wiki/Confidential_computing

Goldsrc

GoldSource is a game engine created by Valve Corporation, based on the original Quake engine.

250 repositories - en.wikipedia.org/wiki/Goldsrc

DataOps

DataOps is an automated, process-oriented methodology, used by analytic and data teams reduce the cycle time of data analytics.

data-ops open-data

248 repositories - en.wikipedia.org/wiki/DataOps

DMX512

A digital communication standard for controlling lighting and effects.

dmx dmx-512 dmx512a dmx-512a lighting art-net

247 repositories - en.wikipedia.org/wiki/DMX512

Data Recovery

Data recovery is a method of recovering using software to undone file deletion or corruption.

243 repositories - en.wikipedia.org/wiki/data_recovery

OpenUI5

OpenUI5 is a JavaScript application framework designed to build cross-platform, responsive, enterprise-ready applications.

241 repositories - en.wikipedia.org/wiki/OpenUI5

FreeSWITCH

Application server for real-time communication, telephony, video and Voice over Internet Protocol (VoIP).

fs voip sip webrtc ivr pbx sbc

240 repositories - en.wikipedia.org/wiki/FreeSWITCH - github.com/signalwire/freeswitch

PIM

Personal Information Management OR Product Information Management.

237 repositories - en.wikipedia.org/wiki/PIM

Nano

Nano is a fast and feeless cryptocurrency developed by the Nano Foundation.

nano-currency raiblocks blockchain cryptocurrency

233 repositories - en.wikipedia.org/wiki/Nano_(cryptocurrency) - github.com/nanocurrency

Common Workflow Language

Open standards for declarative descriptions of tools and workflows.

233 repositories - en.wikipedia.org/wiki/Common_Workflow_Language - github.com/common-workflow-language

Handshake

Handshake is a decentralized naming and certificate authority.

232 repositories - en.wikipedia.org/wiki/Alternative_DNS_root#Handshake - github.com/handshake-org

Web Accessibility (a11y)

Accessibility is the practice of building inclusive spaces for different people.

accessibility a11y wai-aria alt-text assistive-technology screen-reader accessibility-testing

232 repositories - en.wikipedia.org/wiki/Web_accessibility

Joplin

Secure note-taking app with synchronisation capabilities.

230 repositories - en.wikipedia.org/wiki/Joplin_(software) - github.com/laurent22/joplin

Ukagaka

A type of desktop pet that values function or plot.

nanika ukagaka-ghost ukagaka-shell shiori ghost ssp sstp nar

225 repositories - en.wikipedia.org/wiki/Ukagaka

Navidrome

A self-hosted, open source music server and streamer compatible with Subsonic clients.

music streaming self-hosted

223 repositories - github.com/navidrome/navidrome

Quickshell

Quickshell is a QtQuick-based toolkit for building desktop components alongside your Wayland compositor or window manager.

qs qt

223 repositories - github.com/quickshell-mirror

FIRST Tech Challenge

FIRST Tech Challenge (FTC) is a robotics competition for 7-12th graders where teams compete head-to-head in annual challenges.

222 repositories - en.wikipedia.org/wiki/FIRST_Tech_Challenge - github.com/ftctechnh

Finite Element Method (FEM)

The finite element method (FEM) is a numerical method for solving problems of engineering and mathematical physics.

221 repositories - en.wikipedia.org/wiki/Finite_element_method

concourse-ci

It is most commonly used for CI/CD, and is built to scale to any kind of automation pipeline, from simple to complex.

221 repositories - github.com/concourse/concourse

Backdrop CMS

Backdrop CMS is a full-featured open source CMS that allows non-technical users to manage a wide variety of content and functions.

backdrop cms

220 repositories - en.wikipedia.org/wiki/Backdrop_CMS - github.com/backdrop

QuiltMC

Community-driven, highly modular and open Minecraft modding API.

quilt quilt-mod quiltmc-mod minecraft-quilt-mod minecraft-quilt minecraft minecraft-mod

218 repositories - github.com/QuiltMC/

Computer algebra

Computer algebra libraries are used for manipulations with mathematical expressions.

215 repositories - en.wikipedia.org/wiki/Computer_algebra

ShareX

Open source screen capture, file sharing and productivity tool.

214 repositories - en.wikipedia.org/wiki/ShareX - github.com/ShareX/ShareX

role-playing-game

A genre of video game.

212 repositories - en.wikipedia.org/wiki/Role-playing_video_game

Open Policy Agent

OPA is an open source, general-purpose policy engine that unifies policy enforcement across the stack.

opa openpolicyagent policy-as-code policy authorization open-source-policy

207 repositories - github.com/open-policy-agent/opa

Fantasy console

Fantasy consoles are small development environments that force users to work within constraints on graphics, sound, sprites, etc.

fantasy-computer retro retrogame retrogaming retrocomputing pico-8 liko-12 tic-80 pixelvision8 basic8 pyxel

207 repositories

Deployer

Deployer is a deployment tool written in PHP with support for popular frameworks out of the box.

deployer-php deployer-recipes php deployment

204 repositories - github.com/deployphp/deployer

xmake

xmake is a cross-platform build utility based on lua.

201 repositories - github.com/tboox/xmake

Sanitization

Sanitization is the process of removing unsafe characters from user input.

200 repositories - en.wikipedia.org/wiki/HTML_sanitization

PSR-4: Autoloader

PSR-4 a specification for autoloading classes from file paths and describes where to place files that will be autoloaded.

psr psr-0 autoloader autoloading

196 repositories

Disk image

A disk image is a snapshot of a storage device's structure and mostly stored in (a) computer file(s) on another storage device.

195 repositories - en.wikipedia.org/wiki/Disk_image

musicxml

A file format for musical notation.

193 repositories - en.wikipedia.org/wiki/MusicXML

4D Components

4D components are sets of 4D methods, classes and forms that add new functionalities to 4D applications.

4d

193 repositories - en.wikipedia.org/wiki/4th_Dimension_(software)

OpenComputers

OpenComputers is a Minecraft mod that adds programmable computers and robots to the game.

lua minecraft minecraft-mod

193 repositories - github.com/MightyPirates/OpenComputers

cdnjs

A free and open source CDN built to make life easier for developers.

cdn javascript css html library package opensource foss

192 repositories - github.com/cdnjs

SciKits

SciKits (short for SciPy Toolkits) are add-on packages for SciPy.

scikits scipy python

190 repositories - github.com/pv/scikit-example

Linux Mint

Linux Mint is an operating system for desktop and laptop computers.

mint cinnamon debian linux ubuntu

189 repositories - en.wikipedia.org/wiki/Linux_Mint - github.com/linuxmint

Minecraft Addon

Add-ons change mechanics and appearance of Minecraft BE.

minecraft-bedrock-addon mcpe-addon minecraftpe-mods minecraft-bedrock-edition minecraft-mod minecraft-plugin

186 repositories

Primer

The design system that powers GitHub.

primer-css design-system component-library

185 repositories - github.com/primer

Codeception

Modern PHP Testing for everyone.

codeception-module php testing

185 repositories - github.com/codeception

Search