Top METADATA GitHub Repositories & Tools (2026)

Show all JAV cover and ranking in one click.

An orchestration platform for the development, production, and observation of data assets.

Concise, consistent, and legible badges in SVG and raster format

Polyglot document intelligence with a Rust core: extract text, metadata, images, tables, and structured data from 106 formats across 140 file extensions, plus code intelligence for 371 languages. Fifteen bindings, with CLI, REST API, and MCP server.

BookOrbit: Your Reading Space

A self-hosted library for your ebooks, comics, and audiobooks

World's most powerful open data catalog for building a high-performance, geo-distributed and federated metadata lake.

Free open-source desktop app that scrapes JAV metadata and generates NFO + cover art for Jellyfin, Emby & Kodi. No Docker, no CLI — one-click install on Windows & macOS. 8 built-in sources + optional Metatube federation (30+ providers), actress collections, cross-language tag aliases, and a REST API for AI agents.

Egeria core

Convenient unified display of the most relevant technical and tag data for video and audio files.

Svelte Meta Tags provides components designed to help you manage SEO for Svelte projects.

The open-source context layer for your AI. Catalog your tables, topics, queues and APIs then expose real metadata to your AI agents.

Cross-platform open source VPN client built in Rust, with mixnet anonymity and WireGuard speed. Protects metadata, not just IP addresses. Zero-knowledge payments for unlinkable online activities.

GeoNetwork is a catalog application to manage spatially referenced resources. It provides powerful metadata editing and search functions as well as an interactive web map viewer. It is currently used in numerous Spatial Data Infrastructure initiatives across the world.

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

General Metadata Architecture

ZenML 🙏: One AI Platform from Pipelines to Agents. https://zenml.io.

French-army-knife Toolbox for Salesforce. Orchestrates base commands and assist users with interactive wizards to make much more than native Salesforce CLI + Allows you to define a complete CI/CD Pipeline and Schedule a daily Metadata backup & monitoring of your orgs + AI-enhanced org Documentation

The Open Context Layer for Data and AI , OpenMetadata is the open platform for building trusted data context and business semantics for humans, AI assistants, and agents.