Dashboard
My course
Your progress, module by module. Everything is saved in your browser — never on a server, never sent to anyone. Mark a lesson as mastered from any page of the course.
0%Course
Level — Curious
Your course starts here.
No lesson marked yet. Open a module, read at your own pace, and tick "Lesson complete" when a concept is genuinely understood — not just read.
Step by step
The eight milestones of the course
The recommended order is no accident: risk before strategies, security before crypto. You can skip steps — the final test, though, will cut you no slack.
Milestones
Your badges
No leaderboard, no competition, no notifications. Just markers to measure how far you have come.
Where is my data? Exclusively in the
localStorage of this browser, on this device. It never passes through any server, is not linked to any account and disappears if you clear the site data. Switching browser or device therefore starts you from scratch — that is the price of a site that asks nothing of you.