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/theosorus/visualisecellularautomata3dlibrary

Library to visualise Cellular Automata easily with OpenGL in Python

3d-renderer cellular-automata library opengl python

Last synced: 26 Apr 2026

https://github.com/stasgora/bloc-extensions

Collection of Bloc library extensions implementing commonly used patterns

bloc dart dart-package flutter library state-management

Last synced: 28 Apr 2026

https://github.com/josantonius/minecraft-messaging

Easily send messages to players on a Minecraft server running PaperMC, Bukkit, or Spigot

bukkit kotlin library minecraft paper papermc

Last synced: 29 Apr 2026

https://github.com/osamikoyo/facekid

simple crypto library for c

c crypto cryptography library

Last synced: 28 Jun 2026

https://github.com/yasir-khalid/portfolio-stock-exposure-calculator

The WhyKay library (named after a lazy Pokémon i.e. myself) contains all the handy functions that support efficient python software engineering workflows, connectivity to cloud, navigating file systems, parsing date/time formats and pushing notifications to different platforms.

cloud library python utils

Last synced: 12 Mar 2026

https://github.com/ghga-de/ghga-jsonsubschema

GHGA fork of the IBM/jsonsubschema repository

json-schema library python validation

Last synced: 08 Jun 2026

https://github.com/rapidjs-org/typescript-repo-template

TypeScript library template repository.

library template typescript

Last synced: 29 Apr 2026

https://github.com/guto1657/reactpostapp

Simple react application that receives data from an external API and displays this data on the screen as posts. Besides receiving data, the application also has the option of searching for a specific post and loading more posts after clicking on the button at the bottom of the page.

api first-project frontend html-css-javascript javascript library react react-components reactjs

Last synced: 29 Apr 2026

https://github.com/sergo007/dptimerdate

JavaScript библиотека таймера обратного отсчета с настройкой по дате

html-css-javascript javascript js library timer

Last synced: 26 Jan 2026

https://github.com/tomashubelbauer/esm-dataview-getvarint

ESM (and non-ESM) JavaScript varint library

javascript library protobuf sqlite varint

Last synced: 13 Apr 2026

https://github.com/harrymt/3d-model-library

A 3D model of Queens Library (University of Bristol) using Maya.

3d library maya

Last synced: 12 Jun 2026

https://github.com/incognitojam/twooter_dart

A library for interacting with Twooter from Dart

dart library twooter

Last synced: 20 Jun 2026

https://github.com/tuurdutoit/puppeteer-utils

A library of utility functions for Puppeteer

library puppeteer utility

Last synced: 12 May 2026

https://github.com/jamesscottbrown/respacer

Reposition objects (such as labels) so they do not overlap

javascript library visualization

Last synced: 08 Jan 2026

https://github.com/guitarbum722/qualified

A simple library to deal with delimited strings that _could_ contain the delimiter in the data itself.

delimiter go golang library text

Last synced: 08 Jun 2026

https://github.com/haminimi/library

The Library app allows you to add your favorite books with all the basic information, switch the read or favorite status, delete books and clear your library at once using the clear button.

books javascript library library-management-system theodinproject webdevelopment

Last synced: 08 Jun 2026

https://github.com/soraxas/oneaudio

Python module to control oneaudio micro box

library microbox oneaudio python

Last synced: 20 Jun 2026

https://github.com/tejasmr/table-creator

Create tables in react easily

javascript library npm react table

Last synced: 29 Apr 2026

https://github.com/tayoky/libttf

a simple library to render ttf font

font library ttf ttf-fonts

Last synced: 12 May 2026

https://github.com/rylei-m/cs5700_2024_shapes_library

A library of shapes and unit tests for ensuring functionality. the system follows the principles of abstraction, encapsulation, and modularity.

gradle kotlin library uml

Last synced: 30 Apr 2026

https://github.com/mzaini30/simple-chart

Like the Chart JS commonly, but specifically for browsers that do not support HTML5 yet

chart html javascript jquery library

Last synced: 28 Apr 2026

https://github.com/teampyogg/vs-xiphaudiobuild

A ready-to-build repo for Xiph.org's popular audio libraries on Visual Studio (Windows)

audio automatic build dlls flac library ogg ogg-opus ogg-vorbis openssl opus opusfile prebuilt prebuilt-libraries visual-studio vorbis windows xiph

Last synced: 30 Apr 2026

https://github.com/joubertredrat/sharedvalueobjects

A collection of Value Objects that I usually use in my projects

library php php-library php7 php74 value-object value-objects

Last synced: 22 Jan 2026

https://github.com/p1atdev/calil

Calil 図書館 API クライアント for Deno

api-client calil deno denoland library

Last synced: 02 Mar 2026

https://github.com/muhakbarhamid21/hidden-leaf-library

Tujuan utama dari Hidden Leaf Library adalah bertindak sebagai pusat komunitas yang dinamis yang menyediakan bahan dan layanan untuk meningkatkan pengetahuan individu, menawarkan kesenangan pribadi, memperluas sumber daya teknologi, dan mefasilitasi interaksi sipil.

css html library php web

Last synced: 30 Apr 2026

https://github.com/sketchingdev/feedbaby-client

Client library for the FeedBaby app

feedbaby library nodejs

Last synced: 13 May 2026

https://github.com/blackglory/return-style

🌲 Convert the result of any function or promise to the user's desired style.

browser esm library nodejs npm-package typescript

Last synced: 30 Apr 2026

https://github.com/georgiifirsov/dllhandler

Class that provides automatic DLL handle release and allow you to use exported functions much more easily in comparison to standard WinAPI way.

cplusplus cplusplus-14 dll library winapi windows

Last synced: 30 Apr 2026

https://github.com/sudoblark/sudoblark.github-actions.library

Template library of re-usable components for usage in GitHub Actions. - repo managed by sudoblark.terraform.github

github-actions library yaml

Last synced: 30 Apr 2026

https://github.com/denoed/gcc

Deno module for GCC.

deno gcc library module

Last synced: 30 Apr 2026

https://github.com/5h1ngy/bl-rollup-node-javascript

A modern boilerplate for Node.js libraries with JavaScript and Rollup. Perfect for creating optimized JavaScript packages ready for distribution.

bundler documentation es-modules javascript library node npm-package offline-first rollup

Last synced: 13 Apr 2026

https://github.com/goto-eof/simple-pass-gen

Crate for simple password generation.

crate library password-generator rust

Last synced: 18 Jan 2026

https://github.com/sirblobman/blueslimecore-shaded

Module for shaded dependencies used in BlueSlimeCore.

blueslimecore library shaded

Last synced: 08 Jun 2026

https://github.com/jiro4989/lib-go

使う頻度の高い便利関数

go golang library

Last synced: 30 Apr 2026

https://github.com/gregorybarale/ts-json-rpc

A robust, type-safe, and transport-agnostic TypeScript library for building JSON-RPC 2.0 clients and servers with full specification compliance, batch requests, and comprehensive error handling.

json-rpc json-rpc-client json-rpc-server json-rpc2 library monorepo protocol-implementation typescript typescript-library

Last synced: 06 Sep 2025

https://github.com/casm-lang/libcasm-fe

CASM Front-end, AST Representation, Parser, and Typechecker

abstract-syntax-tree casm frontend library symbol-table type-inference

Last synced: 11 Jun 2026

https://github.com/jevko/easyjevko.lua

An Easy Jevko library for Lua.

easyjevko format jevko library lightweight lua parse simple syntax

Last synced: 08 Jun 2026

https://github.com/cristobalgvera/nestjs-environment

Environment module configuration library that allows you to easily setup and validate your environment with minimal configuration.

config environment library nestjs

Last synced: 01 May 2026

https://github.com/lalloni/fabric-chains

Helper library for Hyperledger Fabric chaincodes

chaincode fabric go golang hyperledger hyperledger-fabric library

Last synced: 18 Jan 2026

https://github.com/loudkode/wetransfersdk

.NET API Library for wetransfer.com

api dotnet library sdk tracker uploader wrapper-api

Last synced: 13 May 2026

https://github.com/reecelikesramen/rust-raytracer

Rust raytracing engine from scratch for use with CLI, WASM, or as a library

cli library raytracer raytracing rust wasm webassembly

Last synced: 01 May 2026

https://github.com/almatek/dotnet-startup-tasks

This is a simple library written in C# .NET 6 for adding startup tasks using hosted services.

csharp library net6

Last synced: 14 Jan 2026

https://github.com/baskeboler/wordsoup

crossword puzzle generation library in golang

crossword-generator golang library

Last synced: 08 Jun 2026

https://github.com/luckyone-cc/commandcenter

The "CommandCenter" library enables simple implementation and management of commands in applications. Developers can use this library to register, describe and execute commands. Command line parsing and utilities for .NET

cli cli-tool command command-line command-line-tool command-system command-tool commandhandler csharp library

Last synced: 13 Jun 2025

https://github.com/palikar/go-range

A very simple library, implementing the pythonic range

go golang golang-library library pythonic-code range

Last synced: 09 Apr 2026

https://github.com/donovanglover/jd

CLI and library for interacting with Johnny.Decimal systems.

cli johnny-decimal library rust

Last synced: 02 May 2026

https://github.com/lovasko/libdes

Data Encryption Standard Implementation for C99

3des c99 crypto des library posix

Last synced: 14 Oct 2025

https://github.com/alukic7/report-formatter-lib

Software component library for generating reports in .txt, .csv, .pdf, .xls formats

gradle kotlin library

Last synced: 02 May 2026

https://github.com/wastegate711/wastegate.framework.peripheral

Библиотеки для работы с дисплеями, драйверами и разными электронными девайсами.

drivers ethernet i2c library pwm raspberry-pi spi usb windows-10-iot

Last synced: 02 May 2026

https://github.com/i-ahmed-biz/fast-ellipsis

It's AngularJS library for multiline text support. Its easy to use library with HTML and normal text support.

angular-ellipsis angularjs angularjs-library ellipsis fast-ellipsis html html-ellipsis javascript js-library library

Last synced: 22 Feb 2026

https://github.com/th3shadowbroker/ouroborosupdate

A tiny modular java library that implements basic update-notification functions 📙

java library maven spiget spigot updates

Last synced: 02 May 2026

https://github.com/jcs090218/libel-jcs

libel-jcs is a EmacsLisp library store all the usually use utilities functions.

emacs emacs-lisp emacs-package handy library tool utility

Last synced: 31 Mar 2025

https://github.com/mitevpi/poli-parse

Political news scraping & NLP parsing from web pages.

data election javascript library module nlp npm package parse politics scrape sentiment

Last synced: 13 May 2026

https://github.com/devdufutur/react-declarative-http

Lightweight React library enabling (really) simple data fetching by combining the better of imperative & declarative paradigms

api declarative fetch http imperative javascript library react

Last synced: 02 May 2026

https://github.com/equbuxu/minemake

A barebones library for Minecraft world generation

library minecraft world-generation

Last synced: 08 Apr 2025

https://github.com/alumiboti5590/eye-of-providence

Collection of reusable code for the FRC robots.

frc java library

Last synced: 02 May 2026

https://github.com/araga-dev/aux-data

PSR-16 key/value cache built on SQLite and PDO. Lightweight, single-file, perfect for local config and small apps.

cache composer-package key-value-store library pdo php psr-16 settings simple-cache sqlite

Last synced: 14 May 2026

https://github.com/gpahal/kvs

A go interface for kv stores with an in-memory implementation

go golang key-value kv kv-store library

Last synced: 10 Apr 2025

https://github.com/alexaegis/svelte-rxjs-observer

A simple typesafe observer component for svelte

javascript library npm observable observer rxjs subscribe svelte sveltejs typescript

Last synced: 03 May 2026

https://github.com/hojelse/aads

A few algorithms and datastructures for C#

algorithms csharp datastructures library nuget-package

Last synced: 14 Jan 2026

https://github.com/hmlendea/nuciapi.middleware.exceptionhandling

ASP.NET Core middleware that translates common runtime exceptions into consistent NuciAPI error responses.

api csharp dotnet library nuget nuget-package rest rest-api

Last synced: 12 Jun 2026

https://github.com/plandes/clj-actioncli

An action oriented framework to the CLI (and various other libraries)

clojure command-line library

Last synced: 25 Jun 2026

https://github.com/mysteryblokhed/webpack-ts-userscript-library

A template to create UserScript libraries using TypeScript and Webpack. Mirrored from https://gitlab.com/MysteryBlokHed/webpack-ts-userscript-library

greasemonkey library node npm template typescript userscript webpack

Last synced: 13 Apr 2026

https://github.com/denoed/serial

Deno Serial Library for Linux

deno library linux module serial work-in-progress

Last synced: 03 May 2026

https://github.com/eni4sure/mfm-teens-library-management-system

A Library management system (LMS) for the Mountain Of Fire & Miracles Ministries Teenage Section

bootcamp-project bootstrap3 church html5 javascript library library-management-system mysql php

Last synced: 03 May 2026

https://github.com/bartekleon/bigintcpp

Bigint class provides math operations for arbitrarily large numbers.

bigint biginteger-cpp cplusplus cpp cpp17 library

Last synced: 16 Feb 2026

https://github.com/zxdong262/react-lib-starter-kit

starter kit for creating react lib with webpack2/babel/es6/es7, test/ci/codecoverage/umd/source map included

library react starter-kit

Last synced: 03 May 2026

https://github.com/kefniark/micro-fatina

Micro tweening library (design to be used in js13k)

animation js library lightweight tween

Last synced: 14 Jun 2025

https://github.com/rubensgomes/ms-reqresp-lib

A library of base request response types to be used by microservices.

java library microservice request response

Last synced: 03 May 2026

https://github.com/ishbguy/caux

CAUX is a C auxiliary library.

c library

Last synced: 03 May 2026

https://github.com/modernfidelity/fabric

UX/UI component library for micro-apps (Angular 4.x+)

angular component-library components javascript library typescript ux-ui

Last synced: 03 May 2026

https://github.com/rizkyviali/heronimation

Animated hero sections extracted from real projects — preview live, copy the code.

animation component framer-motion hero library nextjs tailwind tailwindcss typescript ui

Last synced: 13 Jun 2026

https://github.com/ablaze-mirai/nextjs-approuter-page-middleware

[開発中/Developing] NextJS AppRouterでページのHTTP Stream開始前に処理を行えるようにするもの

approuter library middleware nextjs14 typescript

Last synced: 04 May 2026

https://github.com/michaelkubina/arduino_max7219_led_matrix_library

A arduino library for a 8x8 LED-Matrix with MAX7219 IC

arduino led-matrix library max7219

Last synced: 04 May 2026

https://github.com/kyrylo-sovailo/ironic_library

Cute tiny framework. Containers, databases, networking, parallelism and neuronal networks - everething you might need.

containers cross-platform databases flexible library lightweight networking neuronal-networks parallel-computing simd

Last synced: 04 May 2026

https://github.com/gioudi/ds-component-react-ts-fz

It is a versatile and reusable set off UI components designed for modern web applications. Built with React and TypeScript this library ensures type safety and a superior developer experience.

gioudi jest library react storybook typescript

Last synced: 08 Jan 2026

https://github.com/tos-kamiya/clip_slice

clip_slice is a utility inspired by Python's slice, which allows you to specify an index backward from the end by a negative value. It is currently a proof of concept. If you need to publish it on crates.io, please request me so.

library

Last synced: 09 Jun 2026