Polym: Audio App for Retention

Polym (pronounced: poly-m) is an audio app incorporating active learning for the retention and recall of foundational knowledge. Courses on essential subjects are medium-form, with abbreviated versions, and audio flashcards. Subjects include: Statistics, Probability, Logic, Economics, Computer Science, AI, Philosophy, History, and more. The app utilizes retrieval practice, spaced repetition, and interleaving to enhance memorization of the material.

Why Polym?

Audio-First Courses - Dive into medium-form lessons optimized for listening, so you can learn anytime, anywhere.

Active Audio Learning - Reinforce your knowledge with flashcards and recall exercises integrated into the courses.

Spaced Repetition - Stay on track with review prompts that resurface key concepts over time to strengthen long-term memory.

Diverse Course Catalog - Whether you're building a strong foundation in math and science or exploring emerging fields like artificial intelligence, Polym offers something for everyone.