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Most business software records events and reconstructs the accounting later. Varza does it the other way round, and that decision shapes everything above it.
When operational events live in one system and the accounting is assembled from exports later, every number in a report is a claim about a reconstruction. It can be right, and it can also be wrong for a month before anyone notices.
Posting at the moment the event happens costs more up front — the document model has to be right, and the module has to know what it means in accounting terms. What you buy is a trial balance that is a fact rather than an artefact.
Drill-down from a total to a source document. Aging that is current rather than as-of-last-export. And an Varza Ⅰ that can explain a movement, because the explanation is in the ledger rather than in someone’s memory of the export.
The interesting design question in financial AI is not what it can do. It is where it is required to stop.
2026-07-21RTL is not a stylesheet. Building financial software that reads correctly in English, German, Persian and Arabic changes the data model, not just the layout.
2026-06-30Create a workspace, import a chart of accounts and post a document. The ledger underneath is the same one that will carry you at ten times the size.