Brilliant vs Wordsmith

Brilliant is a superintelligent tutor for math and coding. Our team of experts from MIT and Harvard has built a world-class personalized learning system. For students from grade 5 to college and beyond – you work through problems with a tutor that sees where you’re stuck, can sketch right on your screen, asks the right questions, and guides you to real a-ha moments. Forget memorizing formulas. Brilliant is designed to build real understanding and help you excel. It’s there when you need it, adapts to how you think, and makes learning feel like a fun challenge instead of a chore. Master everything from foundational math and algebra to college-level calculus, Python, computer science, AI, neural networks, algorithms, data analysis, physics, and more. Join over 10 million people using Brilliant to reach their learning goals. WHY BRILLIANT WORKS - One-on-one learning for all
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 - Like someone sitting next to you Brilliant’s tutor can see what’s on your screen and react in real time, from highlighting parts of a problem to creating visualizations that bring hard concepts to life. - Expert-crafted curriculum Every course is crafted by our team of human experts from top institutions around the world. And with new and updated courses added every month, there’s always something new to explore. - Learning that adapts to you Brilliant’s tutor personalizes your experience in real time, adjusting to your skill level, filling gaps before they become problems, and helping you build confidence as you go. - Build true problem-solving skills Brilliant doesn’t give you answers. It guides you through problems and to your own a-ha moments. So while you’re learning, you’re also building critical thinking and analytical skills – and having fun. WHAT PEOPLE ARE SAYING “Koji doesn’t judge. It feels like talking to the most patient teacher.” — Alan “Going through a lesson with Koji is more active, interactive, and guided than traditional learning.” — Lory “She read the problem out loud and figured it out on her own — ‘Oh! I know! Never mind, Mom, I got it!’ I'm seeing those breakthroughs more often.” — Arianne Send feedback to ios@brilliant.org. LIKE US: https://facebook.com/brilliantorg FOLLOW US: https://x.com/brilliantorg Privacy Policy: https://brilliant.org/privacy_policy/ Terms of Use: https://brilliant.org/terms-of-use/

Save the words, phrases, concepts and quotes that matter to you. Practise them until they're yours. Collect words that matter to you. Practise them in context. Become a wordsmith. BUILD YOUR OWN LIVING DICTIONARY You choose the words. Capture anything you come across: technical jargon, academic terms, idioms, slang, quotes, and phrases. 1M+ universal dictionary entries give you instant definitions, example sentences, and related words when you need context. Design your own collections. Group words by project, course, book, or topic instead of being locked into fixed learning paths. Prioritise what matters to you. Tag and favourite the key terms you want to master first. LEARN WITH WORD LESSONS AND SMART FLASHCARDS Every word you save becomes a ready made flashcard. Wordsmith pulls definitions, examples and key forms into a focused word lesson automatically, so you don't have to build cards by hand. Practice sessions, powered by the FSRS spaced repetition algorithm, bring each word or idea back just before you'd forget it. XP, streaks, and clear progress stats turn your learning into a visible sense of momentum and mastery. BUILT FOR ANYONE WHO WANTS TO BE MORE ARTICULATE Students and researchers building technical vocabulary. Professionals tracking jargon in their field. Language learners collecting new words from books, podcasts, and articles. Curious readers and podcast listeners who don't want to forget the interesting words they encounter. SAVE WHAT YOU LOOK UP, INSTEAD OF LOOKING IT UP AGAIN This isn't just another look up and forget dictionary. Wordsmith helps you turn fleeting lookups into words you keep and use, build personal collections that reflect your own interests, and return to each word at the right moment until it sticks. "The limits of my language are the limits of my mind. All I know is what I have words for." Ludwig Wittgenstein