Learn languages through adaptive lessons with culturally relevant examples, IPA transcriptions, and parts of speech. Create flashcards using a built-in translator and AI image generator.
Search for words to find definitions, synonyms, rhymes, example sentences, pronunciations, and related terms. Look up for writing and speaking. Prepare for standardized tests with word-based study tools.
Learn Swift, SwiftUI, and Combine through structured tutorials and coding exercises. Practice with micro classes to grasp core concepts. Track progress and build apps to reinforce understanding of syntax and features.
With interactive training for classic, modern print, and cursive scripts. Use flashcards with audio pronunciation to expand vocabulary. Practice grammar exercises and complete interactive lessons to improve reading and writing skills.
Study Japanese, Chinese, or SAT English with official courses. Learn 6,000 common Japanese words, 2,000 spoken Chinese words, and 1,200 Chinese vocabulary. Track progress and sync study data across devices.
Learn GRE vocabulary through an efficient memorization method. Review flashcards with spaced repetition. Track progress and adjust study sessions. Test knowledge with quizzes and receive feedback. Export word lists and set custom learning goals.
Play puzzle games with 120 hand-crafted levels. Create and share custom levels. Load or capture level cards. Play endless mode. Use shortest path algorithm to solve challenges.
Play with multiple key options including D and 15 others. Use built-in algorithms for tuning. Adjust settings for sound quality. Save and share performances.
Play by filling a 9x9 grid with digits 1-9 in each row, column, and 3x3 box. Choose from 5 difficulty levels. Levels are generated using AI and machine learning. Track progress and revisit previous games.
Develop listening skills and expand vocabulary through interactive exercises. Complete phrases from videos, solve word puzzles, and learn meanings of new words. Track progress and review vocabulary regularly.
Track real-time attendance at libraries, museums, swimming pools, and city halls. Predict crowds and queue lengths using an attendance prediction algorithm. Set reminders and view 24/7 updates to plan visits and avoid overcrowded spaces.
Teach programming through 46 levels with robot challenges, math games, and algorithm exercises. Encourage creativity with free drawing and . Track progress and complete interactive tasks to build foundational skills.