linked-data

An open-source graph database

TerminusDB is a distributed database with a collaboration model

RDFLib is a Python library for working with RDF, a simple yet powerful language for representing information.

A JSON-LD Processor and API implementation in JavaScript

💡 dokieli is a clientside editor for decentralised article publishing, annotations and social interactions

Linked Data Visualizations Across Multiple Files

Research photo management

Content-addressed, authenticated, immutable data structures

JSON-LD TypeScript types for Schema.org vocabulary

JSON-LD processor written in Python

ActivityStreams & ActivityPub in golang, oh my!

🔗 Semantic MediaWiki turns MediaWiki into a knowledge management platform with query and export capabilities

RDF.rb is a pure-Ruby library for working with Resource Description Framework (RDF) data.

The Knowledge Graph notebook. Apache license.

An open and modular implementation of the Solid specifications

JSON-LD processor for PHP

Eclipse RDF4J: scalable RDF for Java

Omeka S is a web publication system for universities, galleries, libraries, archives, and museums. It consists of a local network of independently curated exhibits sharing a collaboratively built pool of items, media, and their metadata.

PHP implementation of a JSON-LD Processor and API

TopicDB is a topic maps-based semantic graph store (using SQLite for persistence)