Offers puzzle-solving for all skill levels. Users can access over 5 million puzzles ranging from 400 to 3000 ELO. Features include adaptive difficulty, tactical pattern recognition, strategic endgame analysis, and opening trap study.
Learn Forex trading strategies and financial principles. Track market trends and analyze currency pairs. Set up trading plans and monitor performance. Access educational resources and practice with simulated trades.
Watch short guided videos for skill development and technique improvement. Perform bodyweight cardio and strength exercises without equipment. Track and progress. Access free trial for three days.
Taihu County Tianxiang Education Technology Co., Ltd.
Practice tests, learn , track progress
Take full-length simulated tests to practice exam formats. Review vocabulary, grammar, and listening exercises. Track progress with detailed performance analytics. Access study guides and practice questions tailored for HSK and PSC exams.
Practice with exercises and explanations tailored to four skill levels from A1 to C2. Complete interactive quizzes, review detailed answers, and track progress over time.
Learn through step-by-step lessons from a world-champion AI tutor. Practice with six sparring partners of varying difficulty. Play games without hints against AI opponents rated nearly world-champion level.
Learn with 240 teaching examples and 340 exercises categorized by 30 tactical methods. Practice by solving problems and reviewing solutions. Track progress through structured lessons and level-based content.
Learn math through structured lessons, interactive exercises, and video tutorials. Solve practice problems and take quizzes to test knowledge. Access clear explanations and problem-solving strategies to improve math skills and prepare for exams.
Learn techniques through video lessons and interactive tutorials. Follow step-by-step guides to practice stitches and complete projects. Track progress and access materials for each lesson. Share finished work with others.