Find out more »

 Discover new software

Search 4.03M 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

Go 1.45M Packages

npm 1.08M Packages

Packagist 281K Packages

Maven 204K Packages

PyPI 197K Packages

NuGet 169K Packages

Rubygems 157K Packages

Bower 69.4K Packages

WordPress 62.5K Packages

CocoaPods 61K Packages

CPAN 36.8K Packages

Cargo 27.9K Packages

Clojars 24K Packages

CRAN 15.5K Packages

Hackage 13.9K Packages

Meteor 13.4K Packages

Atom 12.4K Packages

Hex 8.38K Packages

Pub 6.79K Packages

PlatformIO 6.2K Packages

Puppet 6.16K Packages

Homebrew 4.7K Packages

Emacs 4.64K Packages

SwiftPM 4.21K Packages

Carthage 3.63K Packages

Julia 3.05K Packages

Sublime 2.01K Packages

Dub 1.76K Packages

Racket 1.52K Packages

Elm 1.51K Packages

Haxelib 1.35K Packages

Nimble 1.01K Packages

Jam 772 Packages

Alcatraz 464 Packages

PureScript 334 Packages

Inqlude 224 Packages

Shards 31 Packages

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