semantic-modeling

A model-driven harness for AI coding agents: semantic modeling, app generation, progressive API Assist and evidence-based verification.

Malloy is a modern open source language for describing data relationships and transformations.

Browser-based ontology workbench for OWL ontologies and SKOS vocabularies. Streamlit + rdflib, no Java, no Protégé. OWL-RL reasoning, 22 SKOS validation checks, read-only SPARQL console, bulk operations, gist upper-ontology starters, merge-aware imports, interactive vis-network graph.

Turn your coding agent into a world-class data analyst

Publisher is the open-source analytics engine for Malloy. It lets you define data models once — and use them everywhere.

Malloy Composer is a simple application to build dashboards or run ad-hoc queries using an existing Malloy model

Python package for executing Malloy

The Malloy Visual Studio Code extension facilitates building Malloy data models, querying and transforming data, and creating simple visualizations and dashboards

Malloy model examples and associated datasets

AI-native Rust library and runtime for business apps: model-driven, typed SQL queries, safe expressions and audited graph mutations.

Library to process dumps of knowledge graphs (Wikipedia, DBpedia, Wikidata)

Documents succinctly describing aspects of manually developing ontologies, and a set of guidelines to do so manually.

Code for the WWW19 paper

AI-native Java library and runtime for business apps: model-driven, typed SQL queries, safe expressions and audited graph mutations.

TeaQL CLI for coding agents and developers: evaluate business models, generate apps and discover typed APIs with progressive Assist.

Maven plugin for TeaQL model-driven code generation: generate typed domain libraries and application workspaces from business models.

University of Derby 2024-UDOL-2025-05-26-6CC552

KAD Theory — The Theory of Domain (Kinetic Alignment of Domains)

Planera is an agentic analytics copilot that turns natural language questions into structured, explainable analysis over uploaded data.

Metamorph is a Clojure libary that enables the generation of an Avro schema from a given input SHACL model.