A dedicated home for personal digital collections.

Invariant Library is being developed as a focused application for organizing, browsing, and accessing personal digital collections.

Keep personal collections organized and accessible.

Invariant Library is being designed around local-first collection management, browsing, search, metadata, and straightforward access to the files that make up a personal digital library.

The goal is a focused library application that makes large collections easier to navigate without turning the collection itself into a cloud-dependent service.

In development. Core library-management workflows are still being built, so there is not yet a public test release.