Zettel vs Brilliant
Brilliant is unusually good at making math, logic, and CS feel intuitive through interactive visuals. It's beautiful. It's also not really about programming.
TL;DRBrilliant teaches math, science, and CS fundamentals through bite-sized interactive lessons with stunning visuals. Zettel is focused on programming and software engineering specifically, with a real coding workspace and AI tutor.
Feature comparison
8 rows- Genuinely best-in-class interactive visualizations for math and CS concepts
- Bite-sized lessons (5-15 minutes) make daily practice realistic
- Strong on computational thinking, probability, linear algebra
- Beautiful, addictive UX (closer to Duolingo than to Codecademy)
- Mobile-first; you can actually do it on a commute
- Not really about programming. The 'Programming with Python' track is more like math-with-Python than software engineering.
- No real IDE. Code runs in a constrained Python sandbox.
- Limited scope outside their core math and CS theory niche.
- Bite-sized format works for theory; harder to teach long-form skills like building a real project.
- Not designed for technical careers — more about general-purpose intellectual fitness.
Brilliant might be right for you if…
Brilliant is the right pick if you want to build mathematical intuition (probability, linear algebra, computer science theory) through visual, low-pressure exercises. The interactives are genuinely the best in the industry.
Zettel is the better fit if…
Zettel is for people who want to actually code, ship things, and develop production engineering skill. We can teach the math when you need it, but we're not trying to be Brilliant — we're trying to make you a working engineer.
Common questions
3Should I use Brilliant AND Zettel?
Is Brilliant good for learning to code?
Does Zettel cover computer science theory?
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