Next generation build system with first class monorepo support and powerful integrations.



Bower is described as 'Package manager for the web. Bower lets you easily install assets such as images, CSS and JavaScript, and manages dependencies for you' and is a Package Manager in the development category. There are more than 25 alternatives to Bower for a variety of platforms, including Linux, Mac, Windows, Self-Hosted and Web-based apps. The best Bower alternative is npm, which is both free and Open Source. Other great apps like Bower are Nix Package Manager, pacman (package manager), Advanced Package Tool (APT) and Yarn.
Next generation build system with first class monorepo support and powerful integrations.



Rush is a monorepo manager for JavaScript developers, aiding in creating and publishing multiple packages from a shared Git repository. It supports parallel builds, repository policies, and NPM installations, acting as an orchestrator for the Rush Stack.


RubyGems.org is the Ruby community's gem hosting service. Instantly publish your gems and install them. Use the API to interact and find out more information about available gems.


Lerna is a fast, modern build system for managing and publishing multiple JavaScript/TypeScript packages from the same repository.

A modern, delicious implementation of the Nix package manager, focused on correctness, usability, and growth — and committed to doing right by its community.

Open-source package registry supports TypeScript and distributes as ECMAScript modules, works with all JS runtimes like Node.js, Deno, and Bun. Seamlessly integrates with npm, enhancing compatibility and editor support without manual typings distribution.



For front-end developers who ask maintainable assets, Jam is a package manager for JavaScript. Unlike other repositories, JamJS puts the browser first.
Tvix is a new implementation of Nix, a purely-functional package manager. It aims to have a modular implementation, in which different components can be reused or replaced based on the use-case.
Embedthis Pak is a generic package manager for application components. It makes it easy to retrieve, integrate and manage components for applications. Pak manages dependencies for you and automatically retrieves dependent paks if required.

Bower is frontend and RubyGems for ruby and not same at all all