Description: Brilliant.org is an online platform that offers math and science problems and courses to help people improve their logical reasoning and problem-solving abilities. It uses interactive quizzes and puzzles to make STEM subjects more engaging.
Type: software
Description: CodeInterview is an online platform that helps software engineers prepare for coding interviews. It provides a code editor to practice coding questions and submit solutions, along with video explanations of popular algorithms and data structures.
Type: software