Share your math on the web

FizzBuzz is a low-code tool for creating interactive, online mathematics courses, textbooks, and activities.

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  • Write math content in the built-in editor, using LaTeX
  • Use simple XML to add inputs and interactive widgets
  • Borrow and remix problems from an ever-expanding content library


  • Invite collaborators, course staff, and students
  • Publish your site and showcase your work — no web development required
  • Everything is mobile friendly by default!


  • Multiple exercise input types (numeric input, multiple choice, upload image, etc.)
  • Randomize numbers to give each student a unique problem
  • Autograde, grade by hand, or use our API to script your grading workflow