Local identity and document vault.
Ledger is a standalone vault application for identity, documents, and reusable information on your machine. Steward helps match fields to stored values; blanks stay blank if you did not supply data. Designed with Steward-guided, locally trainable workflows.
Encrypted vault
2 profiles · local only
Vault first
Vault first, then documents filled exactly
Ledger is a local-first encrypted identity vault and deterministic document prefilling system, built for sensitive data and precise execution, not as a secondary tab inside another app.
Store identity fields (including sensitive items such as a Social Security number if you choose), address and employment history, relationships, documents, and profiles for up to two people, for example spouses, all encrypted on your machine.
Encrypted, exact-fill workflow
Vault on your device. Steward maps fields to stored values. Missing data stays empty.
Your device
Native storage
Local vault
Encrypted where it matters
Steward
User-trainable layer
Optional sync
You choose
People and references
Track people you have known: relationship type, organization, role, relevance, and when you met.
Duration is calculated from local system time, so how long you have known someone stays accurate without manual edits.
Deterministic filling, never invented answers
Ledger maps document fields to stored values and fills only exact matches. Missing data stays empty. Never guessed or inferred.
Steward helps parse documents, map fields, and guide workflows. It does not generate answers you did not provide. Steward-guided and trainable locally from your approved field mappings and organization rules.
Alongside CFO and Eden
Ledger is a standalone vault application. Sentinel, CFO, and Eden are separate focused applications. Steward is the shared local guidance layer across all four, without merging data or missions.
In development
CFO, Eden, and Ledger are actively being built and are not for sale or download yet. Sentinel is in beta testing. We share more as each title reaches a careful launch.