Find out more »

 Discover new software

Search 4.08M packages by license, language or keyword, or explore new, trending or popular packages.

 Monitor your dependencies

Stay up to date with notifications of updates, license 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

npm 1.69M Packages

Maven 388K Packages

PyPI 336K Packages

Go 315K Packages

Packagist 301K Packages

NuGet 261K Packages

Rubygems 171K Packages

CocoaPods 79.4K Packages

WordPress 71.9K Packages

Bower 69.7K Packages

Cargo 56.6K Packages

CPAN 37.8K Packages

Clojars 24.3K Packages

Pub 19.9K Packages

CRAN 19.6K Packages

Hackage 15.6K Packages

Meteor 13.4K Packages

Atom 13.4K Packages

Hex 11.3K Packages

PlatformIO 9.3K Packages

Homebrew 6.86K Packages

Puppet 6.83K Packages

Emacs 5.41K Packages

conda 4.98K Packages

Carthage 4.28K Packages

SwiftPM 4.21K Packages

Julia 3.05K Packages

Dub 2.17K Packages

Sublime 2K Packages

Racket 1.91K Packages

Nimble 1.61K Packages

Haxelib 1.57K Packages

Elm 1.51K Packages

Jam 772 Packages

PureScript 525 Packages

Alcatraz 464 Packages

Inqlude 228 Packages

Shards 33 Packages

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