What Is NeetCode?

Full Definition

NeetCode is a YouTube channel and accompanying website (neetcode.io) created by an ex-Google software engineer. The channel publishes solution walkthroughs for LeetCode problems with consistent quality and clear pattern explanations, making it one of the most-recommended free resources for coding interview prep. The NeetCode 150 problem list extends Blind 75 by adding 75 additional problems for deeper coverage of each pattern. Some candidates prefer NeetCode 150 as a complete prep target; others use Blind 75 as the minimum bar and consult NeetCode videos for the problems they get stuck on. The NeetCode website also has a paid tier with mock interviews and a roadmap, though most of the value is in the free YouTube content. From a prep strategy perspective, NeetCode is most useful for candidates who learn better by watching walkthroughs than reading editorial solutions — the consistent format and explicit pattern naming helps internalize the meta-skill of pattern recognition.