Find out more »

 Discover new software

Search 2,323,825 projects by licence, language or keyword, or explore new, trending or popular projects.


 Monitor your dependencies

Stay up to date with notifications of updates, licence incompatibilties 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 825K Projects

npm 524K Projects

Packagist 156K Projects

Rubygems 135K Projects

Pypi 102K Projects

Maven 101K Projects

NuGet 92.6K Projects

Bower 64.9K Projects

WordPress 51.1K Projects

CPAN 34.2K Projects

CocoaPods 26.4K Projects

Clojars 14.3K Projects

Meteor 13.4K Projects

CRAN 11.1K Projects

Hackage 10.1K Projects

Cargo 10.1K Projects

Atom 8.98K Projects

Hex 4.37K Projects

Homebrew 4.22K Projects

Emacs 3.8K Projects

SwiftPM 3.68K Projects

Pub 2.68K Projects

Carthage 2.03K Projects

Sublime 1.96K Projects

PlatformIO 1.76K Projects

Julia 1.54K Projects

Dub 1.13K Projects

Haxelib 1.06K Projects

Elm 934 Projects

Jam 772 Projects

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