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Notes forged
in Vibranium

Programming notes, courses and references — explained in diagrams, written in plain language, and free to read.

Screenshot: diagram page

Notes you can actually see

Concepts drawn out as diagrams rather than walls of prose — with the written explanation a click away when you want it.

Screenshot: search result

Every image carries its text, so searching a concept surfaces the exact page it was drawn on, not just the chapter.

Screenshot: presentation mode

Open any chapter full-screen and walk through it page by page — the same material, ready to present.

4 collections to read through.