code-similarity
The MinHash-based Code Relationship & Investigation Toolkit (MCRIT) is a framework created to simplify the application of the MinHash algorithm in the context of code similarity.
Code Similarity (csim) is a method designed to detect similarity between source codes
A simple plagiarism detection tool for python code
PyChase - chases down duplicate and structurally similar Python code across your project
A Source Code Similarity System - SCOSS
A tool to measure code similarity.