memoized

Memoized is an open-source platform for preparing coding interviews with a focus on JavaScript and TypeScript.

It provides in-depth explanations of core JavaScript concepts, data structures, algorithms and real-world interview problems, aiming to go beyond surface-level solutions and shortcuts.

Unlike many interview prep platforms, Memoized emphasizes understanding trade-offs, implementation details and underlying theory, making it suitable for developers who want to build strong fundamentals rather than memorize patterns.

The project is MIT licensed, community-driven and available as a web-based application.