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 Discover new software

Search 7.93M packages by license, language, or explore new, trending or popular packages.

 Monitor your dependencies

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

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

Supported Package Managers

npm 4.16M Packages

Maven 604K Packages

PyPI 518K Packages

NuGet 488K Packages

Go 445K Packages

Packagist 413K Packages

Rubygems 187K Packages

Cargo 142K Packages

CocoaPods 97.1K Packages

Bower 69.2K Packages

Pub 51.1K Packages

CPAN 40.8K Packages

CRAN 25.8K Packages

Clojars 24.2K Packages

conda 18.9K Packages

Hackage 17.7K Packages

Hex 15.7K Packages

Meteor 13.3K Packages

Homebrew 8.8K Packages

Puppet 6.92K Packages

Carthage 4.72K Packages

SwiftPM 4.21K Packages

Julia 3.04K Packages

Elm 2.92K Packages

Dub 2.74K Packages

Racket 2.57K Packages

Nimble 2.39K Packages

Haxelib 1.7K Packages

PureScript 761 Packages

Alcatraz 462 Packages

Inqlude 228 Packages

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