Revise any tech topic in under 1 hour

About

PrepFast is a free and open source tool designed for engineers to review interview content. It focuses on reinforcing recall rather than learning new material. Features include a one hour revision mode, memory anchors, and warnings about common pitfalls. It aims to replace the need to rewatch lengthy tutorials. The project is accessible at prepfast.in and github.com/shekolla/one-hour-prep. Contributions via pull requests are encouraged.