beetbox / beets

music library manager and MusicBrainz tagger

metabrainz / picard

Picard is a cross-platform music tagger powered by the MusicBrainz database

Vincent54122 / anima-tagger

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TagStudioDev / TagStudio

A User-Focused Photo & File Management System

hydrusnetwork / hydrus

A personal booru-style media tagger that can import files and tags from your hard drive and popular websites. Content can be shared with other users via user-run servers.

almarklein / timetagger

Tag your time, get the insight

comictagger / comictagger

A multi-platform app for writing metadata to digital comics

Alexw1111 / RefAudioEmoTagger

一种基于Emotion2Vec的批量音频情感自动标注脚本

holly1226 / zotero-venue-tagger

Extensible Zotero venue recognition and list-based tagging—built for HCI/design research, with ZJU Design, CCF, and custom CSV sources.