Learning Paths
Structured journeys
to mastery.
9 curated paths
Each path is a hand-curated sequence of the best free videos on the topic. No subscriptions, no paywalls — just great learning.
Python for Beginners
From zero to writing real programs. Covers syntax, data structures, functions, and a final project.
Personal Finance Foundations
Budgeting, investing basics, compound interest, and building your first portfolio.
Astrophysics 101
The Big Bang, black holes, dark matter, and the fate of the universe — accessible for everyone.
Western Philosophy
Socrates to Nietzsche — explore the big ideas that shaped how humans think about existence.
Japanese for Beginners
Hiragana, Katakana, basic grammar, and conversational phrases from the world's best free resources.
Music Theory Fundamentals
Scales, chords, rhythm, and harmony — everything you need to understand and create music.
The Essence of Calculus
Visual, intuitive calculus from 3Blue1Brown — derivatives, integrals, and the fundamental theorem.
Introduction to Machine Learning
Neural networks, gradient descent, and the math behind modern AI — built from scratch.
World History: From Humans to Now
From the Agricultural Revolution through empires, revolutions, and the modern era.
Want a path on something specific?
We curate paths based on community requests. Submit a video or suggest a topic.