NAB internal platform / source-backed outputs / ap-southeast-2

Denuto. NAB Legal, embedded.

A bank-grade document review platform that reads, reasons, drafts, and leaves a source trail across contracts, conformity, and the shared legal inbox.

4Core workspaces
NABCloud boundary
HumanFinal judgment
Live review packetsource linked
Contract Review
14 findings
HIGHUnlimited liability on clause 12.4
MEDAuto-renewal window too short
LOWIP assignment aligns with policy
95
Eval experiments
Adversarial fixtures gate every prompt and routing change
Source
Receipts stay attached
Findings carry page, clause, evidence, and reviewer state
4
Stacked safeguards
Matter graph, quote verification, rules engine, bounded OCR
Under the hood

The platform is engineered for controlled judgment.

Denuto separates intake, reasoning, rules, drafting, and handoff so a reviewer can see what happened, why it happened, and where the evidence sits in the source.

01 - READ

Capture the evidence

PDFs, DOCX, email attachments, scanned pages, and deal context enter a controlled matter record before any review begins.

OCRDocumentsEmailMatter record
02 - GOVERN

Route the reasoning

Strands agents, model routing, playbooks, and deterministic checks work together so language judgment never stands alone.

StrandsAgentCoreModel routingRules
03 - WRITE

Draft with receipts

Memos, redlines, reconciled drafts, and reviewer packets carry the source page, policy rationale, and human decision state.

DOCXCitationsReviewer stateExports
Controls

The model never gets the last word alone.

Legal AI needs stacked controls. Denuto wraps model judgment in matter graphs, quote verification, deterministic rules, and reviewer-visible evidence trails.

SAFEGUARD 01

Matter graph and policy rules

Documents, parties, defined terms, obligations, amendments, and precedence are represented explicitly. The model does not re-invent what the matter record already knows.

Matter graphDefinitionsPrecedence
SAFEGUARD 02

Quote verification before display

Extracted evidence is matched against the source text before it is shown to a reviewer. Ambiguous cases escalate through a bounded correction path rather than being treated as truth.

Quote trailSource matchEscalation
SAFEGUARD 03

Neuro-symbolic rules engine

LLM language and visual understanding are combined with deterministic rules that apply NAB policy and regulatory requirements. Each layer catches a different failure mode.

LLMNAB policyRules
SAFEGUARD 04

Bounded OCR correction

Vision-assisted correction is limited to OCR artefacts. Reviewers can still inspect the original page and the correction path remains auditable end to end.

OCROriginal pageAudit trail
Evaluation

Every pipeline carries its own evidence bench.

Prompt and routing changes are checked against adversarial fixtures before they become the new baseline. Keeps, regressions, and discards leave a reproducible trail.

Break-first fixtures
Run-level telemetry
Audited discards
PipelineBaseline to finalMovement
verify-quote13 experiments
92%100%
+8pp
qc-agent24 experiments
17%100%
+83pp
tabular extraction11 experiments
97%97%
held
extractor12 experiments
100%100%
held + hardened
From intake to export

Four steps. Grounded in the source. Ship what you need.

1
Upload
Drop the document, or route it in via Intake.
2
Pipeline
Agents run policy checks, extractions, and drafts.
3
Review
Grounded findings with citations in the Inbox.
4
Ship
Export to DOCX, PDF, or straight into the workflow.
Grounded and auditable

Every finding points back at the page it came from.

Agentic doesn't mean opaque. Denuto cites the source paragraph for every risk flag, every extracted obligation, every drafted memo line. If a reviewer needs to defend a call, the receipt is already attached.

  • Source-linked highlights on the original PDF
  • Playbook-driven rules, editable by the legal team
  • Full trace of agent reasoning available on request
  • Data stays inside NAB's AWS tenancy in ap-southeast-2
MSA / Vendor Alpha
Ready to review
Unlimited liability
Clause 12.4 · deviates from playbook
p. 14
Auto-renewal window short
Clause 3.2 · 14 days vs. 60 day standard
p. 4
IP assignment compliant
Schedule 2 · matches NAB template
p. 22
Ready when you are

Upload a document. See what Denuto sees.

You don't need a POC slide. You need the five minutes it takes to watch a pipeline return grounded findings on a document you already have on your desk.