How to build a large Angular.js application

What are some large AngularJS projects that have been launched? I could only find Google DoubleClick and YouTube&#x27;s PS3 interface. <a href="http://builtwith.angularjs.org/" rel="nofollow">http:&#x2F;&#x2F;builtwith.angularjs.org&#x2F;</a><p>Not to downplay the Ermahgerd Translator! <a href="http://ermahgerd.jmillerdesign.com/#!/translate" rel="nofollow">http:&#x2F;&#x2F;ermahgerd.jmillerdesign.com&#x2F;#!&#x2F;translate</a>

&gt; The core app is 9K lines of code.<p>I don&#x27;t think 9K is &quot;large&quot; for an application. At all.

Great article but 9K lines of code isn&#x27;t that large, it is probably medium size.<p>For example, <a href="http://Clara.io" rel="nofollow">http:&#x2F;&#x2F;Clara.io</a>, our 3D design as a service offering, is already 52K LOC in just our core and that excludes the 30K LOC of external libraries.

Would be interesting to hear if you discovered any downsides to Angular. I&#x27;ve been working with it a lot lately, but it seems to be a really good solution and the only issues with it is it can be hard to set up to be compatible with googlebot and the slightly tough learning curve

not as good as ng-boilerplate <a href="http://joshdmiller.github.io/ng-boilerplate/#/home" rel="nofollow">http:&#x2F;&#x2F;joshdmiller.github.io&#x2F;ng-boilerplate&#x2F;#&#x2F;home</a> with its modular cut and paste directory structure.

Can anyone comment from experience on the testability of Angular.js, that is mentioned in the article? Was it a reason to chose Angular.js over some other framework (if so, which framework)?

&quot;Replacing Rails&quot; seems silly. You can enable the asset pipeline in development if you really want. But most people would rather deal with slower page loads in development rather than debugging minified&#x2F;uglified javascript in the console.