I built a thing... YAM (Yet Another MOSS) is a free and open-source code plagiarism / similarity detector that runs entirely on your own machine. It combines classic token/winnowing comparison with Abstract Syntax Tree analysis, so it catches more than simple copy-paste: variable renaming, refo...
Source: [Dev.to](https://dev.to/jmresler/i-built-a-local-moss-alternative-jdp)