An amazing year 2015 for edX, its learners and the community: 3rd anniversary, 6 million learners (and over 10 million more on Open edX sites, including Stanford, Xuetangx, FUN…), more than 800 courses (and 1,000+ on Open edX), groundbreaking educational programs such as the Global Freshman Academy and MIT’s MicroMaster’s, three new versions of the Open edX software, a vibrant community…
Most of it is reflected in the graphic below.