Find out more »

 Discover new software

Search 2.86M packages by licence, language or keyword, or explore new, trending or popular packages.

 Monitor your dependencies

Stay up to date with notifications of updates, licence incompatibilities or deleted dependencies.

 Maintain your OSS project

Understand your users and make informed decisions about features with usage and version data.

 Use data

Use data in your applications, services or research. Use our API to stay up to date.

Supported Package Managers

Go 809K Packages

npm 731K Packages

Packagist 206K Packages

Rubygems 145K Packages

Maven 137K Packages

PyPI 130K Packages

NuGet 119K Packages

Bower 68K Packages

WordPress 56K Packages

CocoaPods 44.3K Packages

CPAN 35.5K Packages

Clojars 17.5K Packages

Cargo 15.3K Packages

Meteor 13.4K Packages

CRAN 13.1K Packages

Hackage 12.5K Packages

Atom 10.9K Packages

Hex 6.19K Packages

Puppet 5.57K Packages

PlatformIO 5.04K Packages

Homebrew 4.7K Packages

Emacs 4.17K Packages

SwiftPM 4.15K Packages

Pub 3.33K Packages

Carthage 2.89K Packages

Julia 2.19K Packages

Sublime 1.97K Packages

Dub 1.41K Packages

Elm 1.34K Packages

Racket 1.22K Packages

Haxelib 1.17K Packages

Jam 772 Packages

Nimble 662 Packages

Alcatraz 465 Packages

PureScript 223 Packages

Inqlude 217 Packages

Shards 31 Packages

Package manager not listed above? Consider adding support for it.