Saylor Academy
Saylor Academy, now operating as Saylor University after Florida approval in 2026, is a nonprofit founded in 1999 by Michael J. Saylor and holds 501(c)(3) status. It publishes more than 300 free, self-paced online courses spanning arts and humanities, business administration, computer science, science and mathematics, social science, English as a second language, and professional development, at roughly school through college level. This is curriculum-aligned content rather than a bare standards framework: each course is a graded teaching spine, with a syllabus, ordered units, learning outcomes, curated readings, framing text, and assessments that build toward final exams and credit recommendations.
You reach the material through the Moodle-based platform at learn.saylor.org, where course pages can be read without an account (an account is needed only for final exams and the free certificate). Content is mostly HTML and PDF, and several Saylor open textbooks are published separately as HTML and downloadable files, so getting it into a RAG pipeline means your own extraction, cleaning, and chunking rather than an API or bulk export.
For an AI tutor that sequences teaching by subject and level, the ordered unit structure is the valuable part: it gives a retrieval system a coherent progression to follow instead of a pile of loose documents.
The licence needs care. Saylor releases the course structure, syllabus, outcomes, unit descriptions, and its own framing text under Creative Commons Attribution 3.0 Unported (CC BY), which permits commercial use with attribution. The third-party resources curated into each course keep their own separate licences, which vary and can restrict commercial reuse, so check each course's terms of use before shipping. That mixed position sets it apart from single-licence collections like OpenStax, and it sits alongside MIT OpenCourseWare, LibreTexts, OER Commons, and MERLOT among the open courseware sources listed here.
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