Learnosity is a cloud-based learning assessment toolkit. It enables users to create tests, administer them, and then analyze the results. So far, Learnosity provides 23 different kinds of questions. The service can function on any device or OS located anywhere in the world. Learnosity's API, accessible via SDKs, allow users to author, assess, and report on tests. API users can also embed test editors, questions, or reports in other websites or applications.