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open-metadata / OpenMetadata

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.

Updated Sep 6, 2026
TypeScript

bookorbit / bookorbit

Star

BookOrbit: Your Reading Space

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Updated Sep 6, 2026
TypeScript

opendatadiscovery / odd-platform

Star

First open-source data discovery and observability platform. We make a life for data practitioners easy so you can focus on your business.

Updated Sep 6, 2026
Java

booklore-app / booklore

Star

BookLore: A self-hosted, multi-user digital library with smart shelves, auto metadata, Kobo & KOReader sync, BookDrop imports, OPDS support, and a built-in reader for EPUB, PDF, and comics.

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Updated Sep 4, 2026
Java

opendatadiscovery / awesome-data-catalogs

Star

📙 Awesome Data Catalogs and Observability Platforms.

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Updated Aug 14, 2025

odpi / egeria

Star

Egeria core

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Updated Sep 5, 2026
Java

qiantongtech / qData

Star

qData is an open-source data governance and data development platform that integrates ETL, data development, metadata management, data quality, data assets, API services, and AI-powered data Q&A.

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Updated Sep 4, 2026
PLpgSQL

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.

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Updated Aug 31, 2026
Java

hegongshan / File-System-Paper

Star

Must-read Papers for File System (FS)

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Updated Dec 17, 2025

iamsanmith / MetaSort

Star

📸 Smart Google Photos organizer! Clean files, extract dates, embed metadata, sort by date, generate reports. Supports 50+ formats including RAW.

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Updated May 17, 2026
Rust

photostructure / photostructure-for-servers

Sponsor

Star

PhotoStructure for Servers

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Updated Aug 26, 2026
EJS

Esri / geoportal-server

Star

Geoportal Server is a standards-based, open source product that enables discovery and use of geospatial resources including data and services.

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Updated Jun 17, 2026
C#

djdembeck / bragibooks

Star

An audiobook library cleanup and management tool built with Python and Django. Leveraging m4b-merge for audiobook standardization and editing. Ideal for enhancing audiobook library management.

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Updated Aug 10, 2026
Python

datajoint / datajoint-python

Star

Relational Workflows: where database schemas define executable data pipelines.

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Updated Aug 19, 2026
Python

opendatadiscovery / opendatadiscovery-specification

Star

ODD Specification is a universal open standard for collecting metadata.

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Updated Jun 18, 2026

suitux / Tagr

Star

Self-hosted web app for browsing, playing, and editing music file metadata. Features a three-panel UI to navigate your library, listen to tracks, and write tag changes directly back to audio files. Built with Next.js, React, Prisma + SQLite, and node-taglib-sharp.

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