Blog
Notes fromthe workshop.
Practical articles on custom software, AI automation, e-invoicing and fiscalization, written by the engineers who build them.
Fiscalization 2.0 in Croatia: what changed in 2026 and what comes in 2027
Since 1 January 2026, VAT-registered businesses in Croatia issue and receive e-invoices, fiscalize them and report payments. What the new Fiscalization Act requires, who it affects, and what changes again on 1 January 2027.
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E-invoicing in Nigeria: how the NRS system works (formerly FIRS MBS)
Nigeria is rolling out mandatory e-invoicing in phases. Large taxpayers are already monitored and medium taxpayers went live in July 2026. How clearance, IRNs and QR codes work, and what to plan for.
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AI document extraction that survives production
Getting a language model to read an invoice in a demo takes an afternoon. Getting it to process thousands of documents a month without anyone retyping numbers takes engineering. This is how we build it.
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