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 Discover new software

Search 5.95M 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.

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

Supported Package Managers

npm 2.69M Packages

Maven 511K Packages

PyPI 501K Packages

Go 411K Packages

NuGet 409K Packages

Packagist 396K Packages

Rubygems 182K Packages

Cargo 99.9K Packages

CocoaPods 91.2K Packages

Bower 69.5K Packages

CPAN 39.7K Packages

Pub 37K Packages

Clojars 24.3K Packages

CRAN 23.4K Packages

conda 18.7K Packages

Hackage 16.9K Packages

Hex 13.9K Packages

Meteor 13.4K Packages

Homebrew 7.89K Packages

Puppet 6.92K Packages

Carthage 4.59K Packages

SwiftPM 4.21K Packages

Julia 3.05K Packages

Elm 2.73K Packages

Dub 2.56K Packages

Racket 2.37K Packages

Nimble 2.07K Packages

Haxelib 1.7K Packages

PureScript 663 Packages

Alcatraz 463 Packages

Inqlude 228 Packages

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