What is Libraries.io?

Libraries.io helps developers find new open source libraries, modules and frameworks and keep track of ones they depend upon.

Repository Monitoring

Libraries.io can automatically keep track of all of the libraries that your repositories depend upon across many different package managers.

Once synced, Libraries.io will email you about new versions of your dependencies, if you add or remove a new dependency it will change the notifications settings for that library as soon as you push to your repositories.

Supported Package Managers:


Start monitoring your Repositories

Advanced search

The world of open source software depends on a lot of open source libraries. We are standing on the shoulders of giants, which helps us to reach further than we could otherwise.

The problem with platforms like Rubygems and NPM is there are so many libraries, with hundreds of new ones added every day. Trying to find the right library can be overwhelming.

Within Libraries.io we’ve aggregated 2,101,707 projects, written in 160 languages from across 33 package managers, including dependencies, releases, license information and source code repository infomation. This results in a rich index of almost every open source library available for use today.

The index is kept up to date with information about new libraries and new releases of existing libraries every day. This ensures upcoming projects get exposure, as well as existing well known libraries.

Search for open source libraries

New version notifications

Libraries.io lets you watch libraries that you depend on and notifies you when there's a new release. When you follow a library, new releases will show up here in your newsfeed.

This means you can subscribe to a project to receive notifications when new releases are published, including new tags on repositories for platforms like Bower and Go that don’t store release information in a central repository.

Sign up, it's free for Open Source


Package Manager Compatibility Matrix

Platform Number of Packages Versions Git Tags Dependencies Manifest Parsing Security Notifications License checking
Alcatraz
472 - Coming soon
Atom
7,669 Coming soon Coming soon
Bower
62,646 Coming soon Coming soon
Cargo
7,612 - Coming soon
Carthage
1,590 - Coming soon
Clojars
14,015 - Coming soon
CocoaPods
26,366 - Coming soon
CPAN
33,735 - Coming soon
CRAN
10,129 - Coming soon
Dub
1,004 - Coming soon
Elm
710 - Coming soon
Emacs
3,586 - Coming soon
Go
861,646 - Coming soon
Hackage
9,292 Coming soon - Coming soon
Haxelib
974 Coming soon - Coming soon
Hex
3,497 - Coming soon
Homebrew
3,848 Coming soon - Coming soon
Inqlude
207 - Coming soon
Julia
1,298 - Coming soon
Maven
127,587 Coming soon Coming soon
Meteor
13,410 - Coming soon
Nimble
423 Coming soon - Coming soon
npm
409,527 Coming soon Coming soon
NuGet
88,884 - Coming soon
Packagist
139,615 Coming soon Coming soon
PlatformIO
1,443 Coming soon - Coming soon
Pub
2,431 - Coming soon
PyPI
83,010 Coming soon Coming soon
Rubygems
128,864 Coming soon Coming soon
Shards
26 - Coming soon
Sublime
2,004 - Coming soon
SwiftPM
3,357 - Coming soon
WordPress
47,861 Coming soon Coming soon