windirstat / windirstat

Windows disk usage analyzer and cleanup tool with interactive treemaps, large-file discovery, duplicate detection, and file-system monitoring.

ChenglongMa / zoplicate

A plugin that does one thing only: Detect and manage duplicate items in Zotero.

RazgrizHsu / immich-deduper

duplicate photo finder for Immich - find and remove similar images

rafal-qa / slopo

Embedding-based discovery of duplicated logic for projects too large or messy to maintain reliably