Directory
Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
5929 packages
All Packages
Kind4
Category
Utilities Ids Helpers1293
Serialization Data Formats487
UI Component Libraries383
Cli Terminal323
Authentication Authorization289
Cryptography Hashing259
Web Frameworks API Servers246
Build Tools Bundlers227
Image Media Processing213
Cloud Sdks200
Database Drivers Clients200
Async Concurrency Runtimes194
Sort:Used by Most Apps
75Health
Library
npm
file-type
Detect the file type of a buffer, stream, or file by reading its magic number.
4,326
MIT
Used by 44
60Health
Library
PyPI
pycountry
ISO country, language, currency, and script databases for Python, with translations built in
972
LGPL-2.1
Used by 4
57Health
Library
Composer
league/iso3166
A PHP library providing ISO 3166-1 country codes and related data.
700
MIT
Used by 2
29Health
Library
npm
langs
ISO 639-1/2/3 language codes with English and local names for Node.js
121
MIT
Used by 1
44Health
Library
npm
country-code-lookup
Look up countries by FIPS, ISO 3166-1 alpha-2/alpha-3/numeric, or internet TLD codes in Node.js.
86
MIT
Used by 1
56Health
Library
npm
Locale-Codes
Language and country locale data for JavaScript and TypeScript, with lookups by name, tag, ISO code, or LCID.
74
MIT
Used by 1
