Most popular library repositories and open source projects

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.

AngleSharp

:angel: The ultimate angle brackets parser library parsing HTML5, Math...

538 4702 4702

vugu

Vugu: A modern UI library for Go+WebAssembly (experimental)

177 4624 4624

libtorrent

an efficient feature complete C++ bittorrent implementation

947 4597 4597

ristretto

A high performance memory-bound Go cache

318 4583 4583

androidx

Development environment for Android Jetpack extension libraries under...

788 4542 4542

bitcoinj

A library for working with Bitcoin

2392 4538 4538

virtualenv

Virtual Python Environment builder

1012 4494 4494

react-native-vision-camera

📸 The Camera library that sees the vision.

678 4335 4335

pixel

A hand-crafted 2D game library in Go

246 4262 4262

typescript-library-starter

Starter kit with zero-config for building a library in TypeScript, fea...

494 4252 4252

BouncyLayout

Make. It. Bounce.

194 4200 4200

v8n

☑️ JavaScript fluent validation library

122 4152 4152

Chat-API

WhatsApp's Private API

2121 4107 4107

YPImagePicker

📸 Instagram-like image picker & filters for iOS

913 4089 4089

QR-Code-generator

High-quality QR Code generator library in Java, TypeScript/JavaScript,...

990 4088 4088

unstated-next

200 bytes to never think about React state management libraries ever a...

143 4072 4072

shiro

Apache Shiro

2281 4066 4066

cgal

The public CGAL repository, see the README below

1239 4005 4005

swup

:tada: Complete, flexible, extensible, and easy-to-use page transition...

191 3991 3991

Arduino-IRremote

Infrared remote library for Arduino: send and receive infrared signals...

1702 3894 3894

pterm

✨ #PTerm is a modern Go module to easily beautify console output. Feat...

153 3875 3875

cute_headers

Collection of cross-platform one-file C/C++ libraries with no dependen...

256 3854 3854

TinyConstraints

Nothing but sugar.

201 3840 3840

pannellum

Pannellum is a lightweight, free, and open source panorama viewer for...

694 3836 3836

chroma

A general purpose syntax highlighter in pure Go

340 3822 3822

promises

Promises is a modern framework that provides a synchronization constru...

299 3749 3749

klib

A standalone and lightweight C library

513 3743 3743

Clipboard

😎🏖️🐬 Your new, 𝘳𝘪𝘥𝘰𝘯𝘬𝘶𝘭𝘪𝘤𝘪𝘰𝘶𝘴𝘭𝘺 smart clipboard manager

100 3686 3686

swift-ui-animation-components-and-libraries

Swift UI libraries, iOS components and animations by @Ramotion

370 3635 3635

tensorflow-windows-wheel

Tensorflow prebuilt binary for Windows

1547 3603 3603

vanilla-tilt.js

A smooth 3D tilt javascript library.

180 3542 3542

pyrogram

Elegant, modern and asynchronous Telegram MTProto API framework in Pyt...

1173 3541 3541

stdlib

✨ Standard library for JavaScript and Node.js. ✨

194 3413 3413

circle-menu

:octocat: ⭕️ CircleMenu is a simple, elegant UI menu with a circular l...

365 3410 3410

spruce-ios

Swift library for choreographing animations on the screen.

201 3396 3396

typescript-starter

Quickly create and configure a new library or Node.js project

251 3366 3366

gorequest

GoRequest -- Simplified HTTP client ( inspired by nodejs SuperAgent )

413 3267 3267

paper-onboarding

:octocat: PaperOnboarding is a material design UI slider. Swift UI lib...

348 3259 3259

chucker

🔎 An HTTP inspector for Android & OkHTTP (like Charles but on device)

287 3231 3231

ockam

Orchestrate end-to-end encryption, cryptographic identities, mutual au...

355 3226 3226

oneDNN

oneAPI Deep Neural Network Library (oneDNN)

898 3204 3204

progressbar

A really basic thread-safe progress bar for Golang applications

187 3194 3194

PRDownloader

PRDownloader - A file downloader library for Android with pause and re...

518 3136 3136

logging-log4j2

Apache Log4j 2 is a versatile, feature-rich, efficient logging API and...

1528 3104 3104

borb

borb is a library for reading, creating and manipulating PDF files in...

124 3058 3058

rant

Rant – The all-purpose procedural text library

103 3057 3057

best-of-python

🏆 A ranked list of awesome Python open-source libraries and tools. Upd...

226 3049 3049

ImmortalDB

:nut_and_bolt: A relentless key-value store for the browser.

68 3035 3035

sslyze

Fast and powerful SSL/TLS scanning library.

432 2973 2973

paper-switch

:octocat: 🎚 RAMPaperSwitch is a Swift material design UI module which...

241 2943 2943