Utilities & Libraries
General-purpose libraries, helpers, and utility packages
Showing 101-120 of 5,516 projects
ReactiveX/RxAndroid
RxAndroid provides Android-specific bindings for RxJava to simplify reactive programming on Android.
ReactiveCocoa/ReactiveCocoa
Reactive extensions for Cocoa frameworks built on ReactiveSwift.
go-playground/validator
Struct and field validation for Go with cross-field and custom rules
joke2k/faker
Faker is a Python library that generates fake data for testing and development purposes.
you-dont-need/You-Dont-Need-Lodash-Underscore
A list of JavaScript methods that can be used natively without the need for Lodash or Underscore libraries.
TGSAN/CMWTAT_Digital_Edition
An open-source Windows 10/11 activation toolkit that provides a digital license and activation solution.
super-productivity/super-productivity
An advanced todo list app with integrated Timeboxing, time tracking, and integrations for Jira, GitLab, GitHub, and Open Project.
hzlzh/Best-App
A curated collection of high-quality apps, hardware, tips, and accessories for developers and Mac users.
moment/luxon
A library for working with dates and times in JavaScript with a focus on developer productivity.
stascorp/rdpwrap
RDP Wrapper Library is a tool for enabling Remote Desktop Protocol (RDP) on systems that do not officially support it.
h2y/Shadowrocket-ADBlock-Rules
This is a set of ad-blocking rules for the Shadowrocket iOS VPN app, allowing users to selectively bypass the Great Firewall of China.
tindy2013/subconverter
A utility to convert between various subscription formats for network traffic routing tools.
dropbox/zxcvbn
A low-budget password strength estimation library written in CoffeeScript.
menzi11/BullshitGenerator
A JavaScript library that generates random nonsensical text for testing GUI rendering.
uuidjs/uuid
Generate RFC-compliant UUIDs in JavaScript with a lightweight and fast library.
apprenticeharper/DeDRM_tools
DeDRM tools for ebooks, primarily used for ebook DRM removal.
josdejong/mathjs
An extensive math library for JavaScript and Node.js, providing a wide range of mathematical functions and capabilities.
Tencent/rapidjson
Fast C++ JSON parser/generator with SAX/
faker-js/faker
A library for generating realistic fake data in JavaScript and TypeScript for use in development and testing.
FujiwaraChoki/MoneyPrinterV2
Automates the process of making money online through various techniques.
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