changelog
Changelog · Week of 23 Jun 2026
Receipt OCR v0.4 with multi-page PDFs, KMD INF annex generation, Revolut CSV fixes. Steady progress.
Blog
Thoughts, code, receipts.
The Kirje team's writing on Estonian bookkeeping, AI, and e-Financials.
engineering
Privacy by architecture
Your e-Financials API key is the master password to your books. Here's how we handle it.
guides
KMD without the spreadsheet
The Käibedeklaratsioon isn't a spreadsheet job. We built the rules into the pipeline so the KMD drops out of the bank statement.
engineering
Estonian VAT, in code
Reverse charge (Art 196), intra-EU acquisition, KMS §16 exempt, 50% passenger-car input VAT. We encoded them — here's the how.
announcements
Why we built Kirje
Bootstrapping an OÜ takes a week. Catching up with the books used to take a day. We built Kirje because no one had closed that second loop yet.
Blog
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