This document summarizes an article about emerging technologies that enable autonomous language learning. It discusses how developments in mobile technology, social media, and online resources have increased opportunities for self-directed language learning. It provides examples of technologies that help develop learner autonomy, such as language learning diaries, e-portfolios, questionnaires, and personalized learning environments. It also emphasizes that autonomous learning works best when combined with teacher guidance and opportunities for peer interaction, such as through computer-mediated communication.