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: Tutorialspoint is a free online tutorials library and learning platform for software developers. It offers courses and references on web development, programming languages, data science, operating systems, and more subjects.
Type: software