The Best 62 Harp Alternatives

  • Aurelia

    Aurelia is a JavaScript client framework that leverages simple conventions to empower your creativity.

    Free Open Source Mac OS X Windows Linux Web

  • Koa

    Expressive middleware for node.js using generators via co to make web applications and APIs more enjoyable to write. Koa's middleware flow in a stack-like manner...

    Free Open Source Mac OS X Windows Linux

  • FeathersJS

    Feathers is a real-time, micro-service web framework for NodeJS that gives you control over your data via RESTful resources, sockets and flexible plug-ins.

    Free Open Source Self-Hosted Node.JS

  • Sails.js

    Sails.js make it easy to build custom, enterprise-grade Node.js apps. It is designed to mimic the MVC pattern of frameworks like Ruby on Rails, but with support for the...

    Free Open Source Mac OS X Windows Linux

  • KnockbackJS

    Both Knockout.js and Backbone.js have their strengths and weaknesses, but together they are amazing! With Knockback.js, you can use the strong ORM provided by Backbone...

    Free Open Source Mac OS X Windows Linux

  • Mojo.JS

    A non-opinionated, totally customizable JavaScript framework designed for writing programs that scale across any platform.

    Free Open Source Mac OS X Windows Linux Web

  • Famous Engine

    The Famous Engine is a free and open source JavaScript rendering engine. What makes the Famous Engine unique is its JavaScript rendering engine and 3D physics engine...

    Free Open Source Self-Hosted JavaScript

  • Stout.is

    Stout is a deploy tool for static websites. It takes a website and uploads it to S3 in a more reliable way than other tools. FEATURES Versions script and style...

    Free Web

  • Paperplane.io

    Paperplane.io turns Dropbox folders or GitHub repos into websites. It's static web hosting made radically simple. Free to try, only $9/mo for unlimited custom...

    Commercial Web

  • Aerobatic

    Git push and your web site is live. Aerobatic is the easiest way to deploy and manage your static HTML website straight from Bitbucket.

    Commercial Web

  • COKE JS

    COKE is a lightweight node.js MVC framework that speeds up your web development. It's simple, it's modularized, it's somking fast! Features MVC...

    Free Open Source Mac OS X Windows Linux

  • Frisby

    Frisby is a REST API testing framework built on node.js and Jasmine that makes testing API endpoints easy, fast, and fun.

    Free Open Source Mac OS X Windows Linux

  • Mojito

    Mojito - A JavaScript MVC application framework that runs in either a Node.js or browser environment.

    Free Open Source Mac OS X Windows Linux

  • Nombo

    Nombo is an Open Source Node.js framework that allows you to easily build Rich Cloud Applications.

    Free Open Source Mac OS X Windows Linux

  • PKI.js

    PKIjs is a pure JavaScript library implementing the formats that are used in PKI applications (signing, encryption, certificate requests, OCSP and TSP...

    Free Open Source Web Self-Hosted GitHub

  • TowerJS

    Small components for building apps, manipulating data, and managing a distributed application. Tower represents a different way to build applications. We present a...

    Free Open Source Mac OS X Windows Linux

  • Web Atoms

    JavaScript UI Framework & UI Controls with Binding and Templates for Every Device - TV, Mobile, Tablets and Computers !!!

    Commercial Mac OS X Windows Linux

  • Yaf

    Yaf is the first PHP MVC framework which is written in C and built as PHP extension. It is considered the fastest and the lowest resource consuming PHP framework for...

    Free Open Source Mac OS X Windows Linux