Rice University's OpenStax has added additional titles from its line of open education resources to its tutoring application, along with new functionality. OpenStax Tutor is an online reading and homework platform intended to engage students in their studies. The program is available for $10 per semester per student to students whose faculty have assigned the use of the platform to them. (Once the semester is over, students will always be able to access the textbook content on the organization's website.)