Metadata GitHub Repositories (2026) · Open Source Tools

Collect, aggregate, and visualize a data ecosystem's metadata

Metadata parser for audio and video media files. Supports file and stream inputs in Node.js and browser environments, extracting format, tag, and duration information.

An audiobook and eBook collection manager.

A Laravel package to attach time-sliced meta data to Eloquent models.

.NET CRUD generator library with Bootstrap support to create dynamic forms at runtime from a data dictionary.

Apache Polaris, the interoperable, open source catalog for Apache Iceberg

Document management for small businesses.

General Metadata Architecture

FLV Metadata Editor

A React Native Windows library to use XAML / WinUI controls

This library is my new approach of a wrapper for the Exiftool command-line application (https://exiftool.org) written by Phil Harvey. The intention is to have a performanter library than mini_exiftool with the possibility to work on multiple files at once.

A fast, free desktop movie & TV library manager. Scan, scrape and rename your library, write Kodi/Jellyfin/Emby NFO and artwork, with Undo for everything. Built with Rust and Tauri.

Video file management CLI tool that parses ill-formed media file names, looks up movie and episode metadata, subtitles, and other attributes, and outputs a singular media file using a user-defined file hierarchy.

Bare metal provisioning engine, supporting network and ISO booting, BMC interactions, metadata service, and workflow engine.

The SEO Framework plugin for WordPress