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"It’s perfect for everyone - I started on the free version and loved it, so I sent it to my 14 year old son, and his improvement in math was amazing in just 2 weeks! "
— William Clements
"Through its engaging and well-structured courses, Brilliant has taught me mathematical concepts that I previously struggled to understand. I now feel confident approaching both technical job interviews and real world problem solving situations. "
— Jacob Snider
"Brilliant! The premium subscription is absolutely worth it. I'm solving puzzles every free moment! A must-have for people looking for mental challenges. "
— Rt.
Who is Brilliant for?
Students
Master concepts through problem solving in math, science, and computer science. Build intuition instead of memorizing formulas.
Professionals
Keep your knowledge base fresh and prepare for quantitative interviews. Explore topics from probability to computer science to machine learning.
Lifelong learners
Choose from fun, guided exercises in hundreds of interesting topics. Keep your mind active and improve critical thinking skills.
The full Brilliant experience
Free
Try a free preview of each course.
- Synced progress across web and mobile apps
-
Guided courses
- Foundational math courses
- Advanced math courses
- Science courses
- Computer science courses
- Bonus math, science, and CS puzzles
Premium
Unlock all courses and bonus puzzles on Brilliant to supercharge your learning.
- Synced progress across web and mobile apps
-
Guided courses
- Foundational math courses
- Advanced math courses
- Science courses
- Computer science courses
- Bonus math, science, and CS puzzles
What can I learn on Brilliant?
Foundational Math
Logic
Logic II
Everyday Math
Joy of Problem Solving
Mathematical Fundamentals
Number Theory
Pre-Algebra
Number Bases
Infinity
Algebra through Puzzles
Algebra I
Algebra II
Complex Numbers
Geometry Fundamentals
Beautiful Geometry
Geometry I
Geometry II
3D Geometry
Math History
Probability Fundamentals
Applied Probability
Perplexing Probability
Casino Probability
Random Variables & Distributions
Statistics Fundamentals
Contest Math I
Contest Math II
Pre-Calculus
Trigonometry
Knowledge and Uncertainty
Advanced Math
Calculus Fundamentals
Integral Calculus
Calculus in a Nutshell
Multivariable Calculus
Introduction to Linear Algebra
Linear Algebra with Applications
Vector Calculus
Differential Equations I
Group Theory
Math for Quantitative Finance
Statistics I
Foundational Science
Scientific Thinking
Science Essentials
Physics of the Everyday
Waves and Light
Classical Mechanics
The Chemical Reaction
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Knowledge and Uncertainty
Electricity and Magnetism
Advanced Science
Astrophysics
Gravitational Physics
Special Relativity
Solar Energy
Computational Biology
Quantum Computing
Quantum Objects
Foundational Computer Science
Computer Science Fundamentals
Algorithm Fundamentals
Programming with Python
Introduction to Neural Networks
Search Engines
Advanced Computer Science
Cryptocurrency
Artificial Neural Networks
Computer Memory
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Quantum Computing
