Harken is a flashcard app that employs techniques such as spaced repetition and active recall to enhance the learning process. It simplifies the creation of flashcards with a flexible WYSIWYG editor supporting various content types, making it a versatile tool for learners. The app aims to streamline the study process and improve retention rates, catering to different educational needs.

Play2Learn provides AI-powered interactive games to enhance learning and training experiences. These games immerse users in realistic business scenarios, allowing them to apply theoretical knowledge to practical situations. By transforming traditional learning models into dynamic and engaging experiences, Play2Learn aims to revolutionize the approach to corporate training, boosting engagement, knowledge retention, and overall effectiveness across various industries and professional skills.