title: Open Source customer review system in Django, or any other Python framework
body: <p>I want to implement an opinion or customer review system, kind of Disqus, or comments for models in Django, with some extra work on processing this reviews. </p>
  
  <p>I have been googling and searching in github for hours, some platform for working with customer reviews, opinions or comments. 
  Seems like there is a big controversy about comments native in Django. I have read many good, but many bad things so far. </p>
  
  <p>I am wondering if some of you guys know something similar to Disqus but open source. </p>
  
  <p>I am searching some open source platform, because there is a lot of work to do(in which actually I am working) based on processing the reviews and analyzing them and I wanted to cut off the time for developing from scratch the whole system for managing users and reviews, and focus on the text analytics part.  </p>
  
  <p>Any opinion is welcomed! 
  bests, </p>
  
  <p>Luchux.</p>