Brilliant Sales, Discount Codes, Promos 2026

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Mar 15, 2026146 days ago

Pi Day Sale! Save 20% on Premium today only.

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Mar 14, 2026147 days ago

Pi Day Sale! Save 20% on Premium today only.

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Jan 23, 2026197 days ago

Save 20% on Premium during our New Year’s Sale.

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Jan 22, 2026198 days ago

New Year's Sale: Save 20% on Premium subscriptions.

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About Brilliant

Online learning platform for math, science, and computer science through interactive problem-solving courses.

Limited time: 50% off annual Pro membership with code BUILD FUTURE.

$20 off your first class with code BTS26 (additional terms apply).

Save 15% with code GROW2026 for a limited time.