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Built for IB Diploma students

Master your IB journey.

Professional-grade tools and structured courses designed for the quiet pursuit of deep work.

Explore subjects

Structured learning paths across the Diploma Programme.

New in the catalog

All 6 courses

How it works

Reviewed by a person
Teachers apply and are approved by hand, and every course is read before it is published. Nothing goes live automatically.
One payment per course
There is no subscription and nothing renews. Pay once for the course you want, in US dollars, using the credit in your wallet.
Refunds read by a human
Refund requests go to a person, not a rule. You are told the decision and the reason for it.

Teach on Library & Co.

IB alumni and teachers publish courses here. Applications are read by a person, and so is every course before it goes live.

Apply to teach