Is Owlready2 safe to use?

Owlready2 has no known vulnerabilities on the latest version (0.50). DepScope rates its health at 57/100 (high risk).

What is the latest version of Owlready2?

The latest version of Owlready2 is 0.50, released 2026-02-05.

Does Owlready2 have known vulnerabilities?

No known vulnerabilities on the latest version of Owlready2.

Is Owlready2 deprecated?

No, Owlready2 is actively maintained. Latest release: 0.50 (2026-02-05).

What are alternatives to Owlready2?

Popular alternatives to Owlready2 in PyPI include: boto3, packaging, urllib3, idna, certifi.

What license does Owlready2 use?

Owlready2 is licensed under LGPL-3.0-or-later.

Owlready2

pypiv0.50

A package for ontology-oriented programming in Python: load OWL 2.0 ontologies as Python objects, modify them, save them, and perform reasoning via HermiT. Includes an optimized RDF quadstore.

License LGPL-3.0-or-later50 versions3 deps

/ 100

Health

use with caution

[email protected] low health (57/100) — consider alternatives

Moderate health score (57/100) — verify manually

Health breakdown0 – 100

20/25

maintenance

0/20

popularity

25/25

security

12/15

maturity

0/15

community

Vulnerabilities

none known

Health History

Dependency Tree

License Audit

Dependencies (3)

rdflib;flask;gevent;

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/pypi/Owlready2