This version of Study Spheres has been retired.

Thank you for testing it. What you used was an early version, and the feedback from it shaped a great deal of what comes next.

A rebuilt version is coming, with better handling of the material you upload, study song generation, advanced flashcards with diagrams, learning progress dashboard and a study guide that tells you what to work on next. Accounts from this version will not carry over — you'll be able to sign up fresh when it opens.

If you have questions, or if there was something in your account you needed, get in touch and I'll help. caylee.mcshane@ailearninghubus.com