New Feature: Vat ValidationAI output an auditor can trust
Peer-reviewed at EMNLP 2026: zero orchestration failures in 14,400 production runs, against 127 in the system it replaced.
Anchor. Derive. Execute.
Anchor holds the law. Derive reads the case. Execute keeps every step the same.
Anchor
The law, stored and versioned
Every provision is stored with its validity window, so a transaction is judged against the text in force on its own date, not today’s version applied backward.
- Provisions stored with effective dates
- Versioned when the law changes
- Nothing decided against a stale rule
Derive
Reads the case, inside fixed steps
Derive only sees what Anchor and Execute hand it. Never the open web, never a guess, never a fact it cannot trace back to Anchor.
- Reasoning confined to fixed steps
- Bound to your versioned rule library
- Never resolves ambiguity by guessing
Execute
Same steps, same order, every time
Every step is logged as it runs what ran, on which version, with what result so a verdict made today can be replayed exactly as it happened, years later.
- Zero orchestration failures, peer-reviewed
- Every step logged for the record
- Replayable, years later
GraphBit Tax Suite
Checks VAT positions, customs codes, transfer pricing files and working papers against the law in force, transaction by transaction.
GraphBit Engine
One engine runs every step the same way, on the record.
3.3x
fewer tokens than the strongest baseline, measured on GAIA against six other frameworks
100%
routing reliability
11.9 ms
engine latency
0
0 orchestration errors
We chose deterministic AI because it’s the only architecture whose decisions we can still explain years later, to our clients, our auditors, or an authority.
Jewgenij Tarschis, Senior Manager Tax Digitalisation, Grant Thornton Germany
Grant Thornton
Enterprise Grade Security and Controls
Independently audited and certified not self-declared. Full detail on each on our Security page.
ISO 27001
Independently audited every year: the standard your IT and procurement teams expect from any vendor handling client data.
TISAX
Assessed under TISAX, the information security standard of the automotive industry. Results are shared with business partners through the ENX portal.
DIN SPEC
InfinitiBit has been mandated to author a DIN SPEC on deterministic, auditable AI for tax and audit.
Musa Molla
Founder and CEO
“A language model forms impressions. Regulated industry needs verdicts. The gap between them is not fixed by a better model; it is what a language model is. So we built the infrastructure that closes it”
Questions we get asked before rollout.
A single module on exported data runs in weeks, because the provision graph for the jurisdiction already exists. A connected rollout depends on your security review and your data processing agreement, and those set the schedule more often than the engineering does.