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

Library

A library is a collection of preprogrammed templates that implement a behavior when invoked. Libraries are well-defined and are designed for reuse throughout implementation. For example, a website may have multiple webpages that implement the same navigation bar or text-field, but none of these objects have relation to one another.

https://github.com/glotzerlab/plato

Efficient visualization of particle data supporting several rendering engines.

2d 3d library matplotlib opengl povray python raytracing threejs visualization

Last synced: 09 Apr 2025

https://github.com/its-dart/dart-tools

Dart CLI and Python library

cli dart library python

Last synced: 15 Mar 2025

https://github.com/lig/decoratorium

Decorator class implementation for Python

decorator decorators library python python3

Last synced: 15 Oct 2025

https://github.com/hejny/waitasecond

Waitasecond is a javascript library that makes managing async code and Promises simple and elegant. It provides an await-like API that can be used in the browser, worker, and node environment, making it a powerful tool for any project. Additionally, the library is fully typed, allowing developers to have complete confidence in the reliability of th

async-await javascript library promises typescript

Last synced: 21 Apr 2025

https://github.com/unikraft/lib-lwip

Unikraft port of the lwip network stack

hacktoberfest hacktoberfest2022 library lwip network-stack networking unikraft

Last synced: 09 Jan 2026

https://github.com/borombo-git/lazx

A state management library based on the ViewModel design pattern for Flutter.

dart flutter flutter-package library state-management

Last synced: 24 Oct 2025

https://github.com/juliuste/westminster-svg

Generate westminster parliament charts as virtual-dom SVG.

election library

Last synced: 08 Apr 2025

https://github.com/nvisionative/nvquickcomponents

nvQuickComponents is a collection of versatile web components, based 100% on web standards, to help developers break free from framework churn.

controls customelements dnn dnncms dnnplatform dotnetnuke hacktoberfest library webcomponents

Last synced: 28 Feb 2026

https://github.com/TheMatjaz/VCAN

VCAN is a tiny virtual CAN and CAN-FD bus library in C

bus c c11 can-bus can-fd library virtual virtual-bus virtual-can-bus

Last synced: 08 May 2025

https://github.com/arcticicestudio/icecore-hashids

A lightweight generator for short, unique, non-sequential and decodable Hashids from non-negative numbers.

hash hash-algorithm hash-numbers hashids icecore java library obfuscation obfuscator

Last synced: 24 Oct 2025

https://github.com/gchauvet/vertx-async

:construction: Async helpers for Vert.x

async library vertx

Last synced: 23 Oct 2025

https://github.com/hidroh/numeric-edittext

A numeric EditText widget for Android

android java library

Last synced: 26 Oct 2025

https://github.com/imoutochan/imoutorebirth

A solution designed for storing, tagging, and searching anime images, animations and videos. It automatically fetches and updates tags from booru sites, allows users to work with stored media locally.

anime anime-art art csharp dotnet image-organization image-organizer image-viewer library

Last synced: 16 Feb 2026

https://github.com/raforg/libslack

A UNIX/C library of general utilities for programmers with Slack

bsd c daemon daemonize debian freebsd library linux macos macosx netbsd openbsd posix redhat security svr4 ubuntu unix

Last synced: 16 Oct 2025

https://github.com/euclidlib/euclidlib

Unofficial python library for reading cosmology-ready data products from the ESA Euclid mission

cosmology euclid library python

Last synced: 14 Jan 2026

https://github.com/soundascode/elm-maestro

Elm music theory library

elm library music-theory

Last synced: 11 Dec 2025

https://github.com/aruizeac/alexandria

The Alexandria Project is an open-source platform where people can share their knowledge through books, podcasts, docs and videos.

alexandria data-science donation ebooks go golang grpc http kafka knowledge knowledge-sharing library microservice podcasts python societies streaming videos webservice

Last synced: 11 Mar 2026

https://github.com/octoshrimpy/microcss

Expanding upon the ideals of https://picocss.com, with icons and helper variables

css library picocss sass scss

Last synced: 12 Jun 2025

https://github.com/juliuste/slovenske-zeleznice

Slovenske železnice (SŽ, Slovenian Railways) API client.

library public-transport railway

Last synced: 08 Apr 2025

https://github.com/shipsaas/laravel-inbox-process

The Inbox Pattern/Process for Laravel apps. Ensure the ordering, uniqueness, and reliable handling of webhook requests.

design-patterns exactly-once inbox inbox-pattern laravel library microservice ordering sequential

Last synced: 12 May 2025

https://github.com/rmkasendwa/rmk-react-mui

RMK React MUI is a React UI library of utility components, hooks and contexts

api-client library material-ui react react-components react-context react-hooks typescript

Last synced: 15 Jun 2025

https://github.com/wyhaya/loading

Show loading in terminal

library loading rust terminal

Last synced: 07 May 2025

https://github.com/sergetymo/kaksik

Middleware library for creating apps for Gemini protocol on top of Deno runtime using TypeScript

deno gemini-protocol gemini-server library middleware

Last synced: 21 Feb 2026

https://github.com/erizocosmico/subtitler

Downloading subtitles with Swift

library opensubtitles subtitle subtitles swift

Last synced: 15 Jul 2025

https://github.com/mrousavy/pipestate

🏦 A minimal state management library for React.

javascript library management react state typescript

Last synced: 06 Apr 2025

https://github.com/mrousavy/clipboardmonitor

A small C# Library for Monitoring Clipboard with P/Invokes (e.g.: Clipboard Content Changed event)

clipboard library wpf

Last synced: 06 Apr 2025

https://github.com/andy5995/canfigger

A lightweight library designed to parse configuration files

c config configuration-files gpl-3-or-later library mesonbuild parser small-projects

Last synced: 13 May 2025

https://github.com/brainelectronics/micropython-winbond

Micropython library to interact with Winbond Flash chips

flash library micropython micropython-lib winbond

Last synced: 10 Mar 2026

https://github.com/omega-r/omeganavigationmenu

Custom NavigationMenu imitate NavigationDrawer

android drawer library menu

Last synced: 26 Aug 2025

https://github.com/refcell/decolor

Asynchronous runtime abstractions for implicit function decoloring.

async crate library macros rust

Last synced: 11 Jul 2025

https://github.com/daheige/thinkgo

Public libraries and components for glang development.

go-lirarary golang grpc http job library pprof rpc thinkgo

Last synced: 20 Jun 2025

https://github.com/bruno-garcia/shortr

URL shortener and redirection

aspnetcore library shorten-urls

Last synced: 22 Aug 2025

https://github.com/fernaper/cv2-tools

v2.4.0 - Library to help the drawing process with OpenCV. Thought to add labels to the images. Classification of images and much more.

artificial-intelligence constraints cv2 library opencv python python3 tools

Last synced: 27 Jun 2025

https://github.com/epicx67/indian_places

A npm package to get all the recognized places of india including pincode

citylist json library npm package townlist

Last synced: 10 Apr 2025

https://github.com/danieljdufour/run-js

Goal: The Easiest Way to Run JavaScript in Python

javascript library package python python3 universal

Last synced: 07 Apr 2025

https://github.com/cschreib/vif

Easy, robust, and fast numerics in C++.

astronomy astrophysics c-plus-plus data-analysis library

Last synced: 06 May 2025

https://github.com/open-tech-foundation/js-std

An Extensive JavaScript Standard Library.

browser bun deno javascript library nodejs standard stdlib typescript

Last synced: 26 Apr 2026

https://github.com/pikminguts92/bfforever

BFForever is an open-source library for managing and creating game files for the short-lived BandFuse video game which released for PS3 and Xbox 360 consoles in November 2013.

audio bandfuse custom hack library midi mod opus ps3 riff songs texture xbox

Last synced: 02 May 2025

https://github.com/pdsuwwz/nzoth

🦑 Fast building Vue 3.x UI library. Build with Webpack 5 and Pnpm

babel component example framework library nzoth-vue pnpm project sass scss template ui-components vue vue2 vue3 webpack webpack5

Last synced: 17 Mar 2025

https://github.com/emik03/keepcoding

KeepCoding is a C# class library meant to help speed up the process of scripting Keep Talking and Nobody Explodes modules by giving better alternatives to common commands, and automating things universal to module-creation. (such as moduleIds, or logging)

csharp dll extension extensions helper keeptalking keeptalkingandnobodyexplodes ktane ktane-mods library modkit unity unity3d

Last synced: 10 Apr 2025

https://github.com/presentkim/arrayutils

Library that provides a method to fancy manipulate an array

library php php-library php8

Last synced: 08 Mar 2026

https://github.com/sunfishcode/io-arrays

Random-access I/O

library rust

Last synced: 15 Apr 2025

https://github.com/jdecool/jsonfeed

PHP library for managing JSON Feed — a new format similar to RSS and Atom but in JSON.

hacktoberfest jsonfeed jsonfeed-generator library protocol

Last synced: 15 May 2025

https://github.com/irevenko/spamchk

🔎⚠️ A tiny spam detection library

go golang golang-library golang-package library spam

Last synced: 01 May 2025

https://github.com/ryankurte/libat86rf212

C driver library for the at86rf212 ISM band radio IC from Atmel

at86rf212b atmel driver embedded library radio

Last synced: 04 Mar 2025

https://github.com/yuriy-kulakovskyi/chrsitmas-tree-client

That's the client side of the Christmas tree website. I used almost all of my skills to create this app. I've made a chatbot that can add goods to the main page. I spent two days creating this page. I hope you'll enjoy watching this 🙂🎄

client client-server html javascript library react reactdom scss swiper

Last synced: 13 May 2025

https://github.com/scssyworks/rollup-boilerplate

Rollup boilerplate is a starter project for your next plugin

boilerplate boilerplate-generator generator libraries library plugin plugins rollup rollup-boilerplate

Last synced: 15 Apr 2025

https://github.com/mrdave1999/librarylist

Esta biblioteca proporciona funciones para poder trabajar con listas de forma genérica (es decir, tener listas de objetos de cualquier tipo).

c estructura-de-datos foreach iterator library

Last synced: 26 Jul 2025

https://github.com/norskeld/serpent

Yet another TypeScript library starter with conventional goodies and automatic semantic releases.

commitlint eslint husky library lint-staged prettier semantic-release starter tsup tsx typescript vite

Last synced: 14 Jul 2025

https://github.com/franko/fox

The FOX toolkit from fox-toolkit.org with Meson build system

c-plus-plus gui library meson toolkit

Last synced: 19 Oct 2025

https://github.com/juzzlin/argengine

A simple CLI argument (option) parser library for modern C++ based on lambda callbacks

argument-parser argument-parsing command-line-parser cplusplus cplusplus-11 cplusplus-17 lambda-functions library linux modern-cpp option-parser windows

Last synced: 25 Feb 2026

https://github.com/gruppe-adler/grad-fortifications

An object placement system.

arma3 library

Last synced: 01 Feb 2026

https://github.com/ookii-tsuki/unity-color-palette

A unity library for generating a color palette from an image inspired by Android's Palette API

android android-library color color-palette color-scheme csharp library port unity unity3d-plugin

Last synced: 26 Feb 2026

https://github.com/thelazytomcat/libs

All of my libraries (lib.*) and bindings (bnd.*) compiled into one repository - so one does not have to pull/download them separately.

binding library

Last synced: 03 Mar 2026

https://github.com/stephengold/Garrett

A collection of camera controllers for JMonkeyEngine

camera-controllers java jme3 jmonkeyengine jmonkeyengine3 jvm-library library open-source orbit

Last synced: 19 Mar 2026

https://github.com/rhaqim/ussdframework

Unstructured Supplementary Service Data (USSD) library built in Rust with extensible features for applications.

library rust rust-lang ussd ussd-applications

Last synced: 15 Jun 2026

https://github.com/cherry-design-system/styled-components

🍒 Cherry is a design system for the modern web. Designed in Figma, built in React using Typescript.

design-system figma library react ui-components

Last synced: 02 Apr 2026

https://github.com/o3bvv/lazy-string

Python library for defining strings with delayed evaluation

lazy lazy-evaluation libraries library python string strings

Last synced: 04 Apr 2026

https://github.com/pschatzmann/sidplayer

Playing Commodore 64 SID Audio on Arduino

arduino audio-player cmake library sid

Last synced: 21 Jul 2025

https://github.com/dzervoudakes/grindstonejs

Quick and dirty DOM manipulation.

dom javascript jquery-alternative library

Last synced: 07 Apr 2026

https://github.com/pybash1/py_everything

A python package containing all the basic functions and classes for python. From simple addition to advanced file encryption.

advanced-programming basic-programming classes cli encryption encryption-decryption everything functions git gitit library package path pip pypi python readthedocs setup-tool variants

Last synced: 07 Oct 2025

https://github.com/ruggi/linguo

Go NLP library based on Freeling

golang library nlp

Last synced: 12 Apr 2025

https://github.com/Dan629pl/nordan-simply-page-android

Library for quick and convenient creation of activities such as "About Us" or "Settings". With its help you can easily add references to your other activities and sociali using ready-made patterns, but you can easily create your own positions using transparent Api. Library written using material components.

android android-library android-ui library material material-design

Last synced: 29 Mar 2025

https://github.com/ical4j/ical4j-connector

Connectivity with persistent store implementations

caldav-client icalendar java library vcarddav

Last synced: 07 Mar 2026

https://github.com/danielfvm/shadify

A library for adding a shader wallpaper to the background of your website.

animations glsl-sandbox javascript library shaders website

Last synced: 30 Apr 2025

https://github.com/ilammy/fluid-let

Dynamically scoped variables in Rust

dynamic-variable library lisp rust

Last synced: 29 Apr 2025

https://github.com/pedromassango/appintro

Um simples pacote para adicionar telas de introdução no seu aplicativo. Desenvolvido com a linguagem Kotlin.

adicionar android android-app android-development android-library android-studio appintro intro java jitpack kotlin-android kotlin-extensions kotlin-library library projeto seu-aplicativo

Last synced: 11 Apr 2025

https://github.com/mycroftai/padaos

A rigid, lightweight, dead-simple intent parser

intent-parser library natural-language-processing regex text-classification

Last synced: 09 Jul 2025

https://github.com/drag13/isnumberstrict

Checks if JavaScript variable is a number. Strings are not allowed.

isnumber javascript library npm-package number numbers typecheck typechecking

Last synced: 06 Jul 2025

https://github.com/olehmisar/nodash

A Swiss knife for Noir

library noir-lang utility zero-knowledge

Last synced: 10 May 2025

https://github.com/dirkster99/dropdownbuttonlib

The DropDownButtonLib project supplies MVVM/WPF drop down controls that are based on a button.

csharp dark-theme dotnet dropdownbutton library light-theme mit-license mvvm nuget-package split-button theme wpf

Last synced: 10 Jul 2025

https://github.com/legendaryb/go-store

Lightweight embedded database in pure Go inspired by lowdb

adapter database embedded embedded-database extendable generic go golang json library lightweight local memory storage

Last synced: 08 Sep 2025

https://github.com/igorkulman/QRReader.WPA81

Sample QR code reader app for Windows Phone 8.1

c-sharp csharp library qrcode-scanner utlity windows-phone windows-phone-8-1

Last synced: 29 Apr 2025

https://github.com/serkodev/themes.js

🌗 1 line of code to apply auto dark / light theme and support custom theme for your website. Super fast and lightweight theme library.

css custom-theme dark dark-mode dark-theme javascript js library style theme themes

Last synced: 12 Apr 2025

https://github.com/akacdev/dnsoverhttps

💬 An async and lightweight C# library for Cloudflare's DNS over HTTPS.

api csharp dns dns-over-https doh domain domain-name-system library record resolve

Last synced: 29 Oct 2025

https://github.com/mat-sz/plist

📝 An universal TypeScript library for handing Apple's Property Lists. Supports binary, text and XML plists; works well in both browser and node.

apple binary ios javascript javascript-library library macos nextstep openstep parser plist property-list propertylist serializer typescript typescript-library xml

Last synced: 24 Jun 2025

https://github.com/BenHerbst/zoom-any-js

ZoomAny.js - Zoom anything, using Vanilla JavaScript. Also supports TypeScript

javascript library web

Last synced: 28 Mar 2025

https://github.com/smokku/libconcurrency

A lightweight concurrency library for C, featuring symmetric coroutines as the main control flow abstraction.

concurrency control-flow coroutines library symmetric-coroutines

Last synced: 08 May 2025

https://github.com/qhy040404/library-one-tap-android

一个便于打开离退/暂离页面的小程序,逐渐在成长为一个大工人的小工具箱

android dlut library

Last synced: 13 Apr 2025

https://github.com/eyevinn/media-event-filter

Interpreter for HTML5 media events

events html5 library mediasource mse typescript video

Last synced: 07 May 2025

https://github.com/flipstone/json-fleece

Extensible JSON Schemas for Haskell

haskell json library openapi

Last synced: 19 Feb 2026

https://github.com/reprezen/jsonoverlay

A framework for creating Java Parser + read/write API for JSON (or YAML) based languages

code-generator java json library pojo

Last synced: 14 Sep 2025

https://github.com/blackboxvision/create-env

🚀 Create .env files based on CI environmental values

cd ci env javascript library nodejs

Last synced: 04 Aug 2025

https://github.com/jobase/jobase

JoBase is a fast Python game library for beginner coders.

2d-game-engine beginner c chipmunk2d freetype game game-engine glfw jobase library opengl python stb-image

Last synced: 25 Jan 2026

https://github.com/fair-acc/opencmw-cpp

Open Common Middle-Ware library for accelerator equipment- and beam-based control systems at FAIR.

cpp20 cross-platform library microservice middleware opencmw refl-cpp rest-api serialisation serialization zeromq

Last synced: 27 Jan 2026