Great question. A couple ways we see ourselves differentiating: 1. We're adding more and more integrations to become your knowledge assistant over your entire knowledge not just what you read online. This includes your notes, content, emails, etc. 2. We're working on doing more than just search over your knowledge. Many of our users use us to brainstorm topics for new content, compare and contrast perspectives across articles, or even create first drafts of content. 3. We're implementing features soon that will allow our model to create a "preference graph" for each user so that overtime the responses get more and more personalized to what you're looking for.