The best way to learn
computer science

Interactive problem solving is a more effective (and more fun!) way to learn. 
Get started
Join over 10 million people learning on Brilliant
5 stars
Over 50,000 5-star reviews on iOS App Store and Google Play
4.7 stars

Trustpilot score
Independent consumer rating

Master concepts in 15 minutes a day

Whether you’re a complete beginner or ready to dive into neural networks and beyond, Brilliant makes it easy to level up fast with fun, bite-size lessons.
Effective, hands-on learning
Visual, interactive lessons make concepts feel intuitive — so even complex ideas just click. Our real-time feedback and simple explanations make learning efficient.
Learn at your level
Students and professionals alike can hone dormant skills or learn new ones. Progress through lessons and challenges tailored to your level. Designed for ages 13 to 113.
Guided bite-sized lessons
We make it easy to stay on track, see your progress, and build your problem solving skills one concept at a time.
Stay motivated
Form a real learning habit with fun and well-paced content, game-like progress tracking, and friendly reminders.
10k+ Ratings
60k+ Ratings
Join over 10 million people learning on Brilliant
Get started