Ontology Engineering Python Packages

cks-core

The single source of canonical truth — immutable, verifiable knowledge for humans and AI.

ontolearner

OntoLearner: A Modular Python Library for Ontology Learning with LLMs https://pypi.org/project/OntoLearner/

ontoaligner

OntoAligner: A Python Toolkit for Ontology Alignment https://pypi.org/project/OntoAligner/

askwol

OWL ontology review and validation for quality and publication readiness, with automated checks, visualisation, and guidance.

deeponto

A package for ontology engineering with deep learning and language models.

bhanuj-governance-plugin-api

Open-source AI Governance Platform

canonical-ks

The single source of canonical truth — immutable, verifiable knowledge for humans and AI.

omenai

The XAI-Powered strategic engine for reasoning how technologies impact the market.

hermit-reasoner

A faithful Python port of HermiT, a conformant OWL 2 DL reasoner developed at the University of Oxford. Reasons about OWL ontologies using tableau-based decision procedures — no JVM required

mahalath

Self-sustaining multi-agent ontology builder with consensus debate, REM overnight refinement, and operator/frontier-LLM review queues.