Socrates was originally a PDF viewer. He became a Chrome extension after we discussed our goal: give the reader a tool to ask questions and learn a topic in real time. We are most proud of our user interface with interactive menus and re-sizeable width. Given another weekend, we would enormously expand the API’s Socrates offers to include Khan Academy, dictionary, Bloomberg financial reports and more. Socrates can also become a highly collaborative platform for compiling and sharing notes on a research topic.