October 29, 2026erden.sh now has a landing page, a working note and an application form for the first partners on the hosted registry.
October 27, 2026The Erden CLI, package format, reasoner protocol and both engines are now on GitHub under Apache 2.0.
October 11, 2026A dry run with real domain models exposed the limits of the local tools. The CLI now reads more formats, explains itself better and runs on more platforms.
August 24, 2026Erden projects can now depend on other ontologies, pinned in a deterministic lockfile and checked with no network access.
August 23, 2026The first working piece of Erden is a local CLI that validates an ontology project with a pinned, bundled reasoner.