@ Description Comparing gene sequences using sequence based tools is complex and the current method of manual comparsion is clearly inefficient. Researchers spend weeks to compare recently generated sequences to the sequences that already exist in their database. Here, we implement computationally feasible approaches to relate/ compare biosynthetic models at the levels of domains, genes, modules and pathways allowing approximate matches at each stage. This repository contains Java code for comparing biosynthetic pathways, retrieving near-similar pathways.