No, not &#x2F;require&#x2F;.  Here: <a href="https:&#x2F;&#x2F;github.com&#x2F;WhisperSystems&#x2F;Signal-Desktop" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;WhisperSystems&#x2F;Signal-Desktop</a> (link from the webpage).<p>Go get bower and npm and build it yourself.  It&#x27;ll be a zipfile.