A library that already has your book — or writes it.

Knowledge Hub holds two shelves. One is the published catalogue of study books and reference textbooks, with search and category filters. The other is yours: private study books generated to a topic and a length you choose, readable in the viewer or downloadable as a file.

Browse the library Read the five steps

Two shelves, kept apart

Five steps, start to finish

Search before you generate

Look through the catalogue first. If a curated book covers the topic, that is the faster route.

Describe the book you need

Say the topic in your own words. Be specific: "graph algorithms for interviews, with worked examples".

Choose the length

Two, four, six or ten pages. Short for a single concept; longer when it has to cover a whole unit.

Attach references, if it matters

Add your own material when the book has to follow a particular syllabus or notation.

Read it, or take it away

Open it in the viewer, or download the file to read offline and annotate elsewhere.

Four books, and why they existed

THE READER

WHAT THEY ASKED FOR

WHAT THEY GOT

Class 8 student

Homework help

“Fractions to decimals, with ten practice sums and their answers.”

A 2-page private book, printed and worked through with a parent.

Final-year student

Placement season

“Graph algorithms for interviews, worked examples, no proofs.” Attached the college notes.

A 10-page book kept in My Creations and reread before three interviews.

Teacher

Revision handout

“Photosynthesis for a mixed-ability class, six pages, diagrams described in words.”

A downloadable file handed to a class of 34 the same afternoon.

Professional

New domain

Searched the catalogue first, found a reference textbook, and read two chapters in the viewer.

No generation needed - the curated shelf already covered it.

The right reference, ready when the question is still fresh.

01A curated shelf to check before writing anything new.

02A book written to your exact gap when the shelf does not cover it.

03Length you control, so a single concept does not arrive as forty pages.

04Material you can keep, reread, or take out of the platform as a file.

Browse the library See pricing

CONTINUES INTO

Study DeskOpen a book as a source and work through it.Study StudioHave a chapter taught out loud instead.Study PlannerGenerate a book straight from a planned day.