title: Is there a list of all available extensions for Jupyterlab?
body: <p>I am looking for a webpage or some manner to see a list of the existing extensions for Jupyterlab. I have been manually browsing through the <a href="http://www.npmjs.com" rel="noreferrer">www.npmjs.com</a> with the search keyword @jupyterlab. Any other suggestions?</p>
  
  <p>Thanks</p>