0
review signals — fit, structure, language, quality
Who we are
Built for compliance-heavy work. Trusted by reviewers.
RRK Global is a product studio focused on document intelligence and tamper-evident proof infrastructure. We pair calibrated AI with human-in-the-loop review so regulated teams can move faster without losing the audit trail.
Our team blends domain experts in finance, legal, and healthcare with engineers who ship audit-grade systems — an optimal mix that turns ambiguous documents into decisions you can defend.
Our solutions
What we ship, today.
Technology
A modern stack tailored to regulated outcomes.
We start with your current-state architecture, learn from your data, and ship a measurable Customer Outcome — broken down into Features, Data, and System components tied to a Key Result.
AI Document Intelligence
LLM-driven extraction with calibrated rationale.
Blockchain Proof
SHA-256 fingerprinting + Titan ledger anchoring.
Privacy by Design
0 KB retained by default, customer-managed keys.
Cloud-Native Ops
Kubernetes, edge inference, region-locked deploys.
Audit-Grade APIs
Signed webhooks, traceable mutations, full lineage.
Human-in-the-Loop
Reviewer queues, exception flows, role-based gates.
AI Document Intelligence · Blockchain Proof
Review with clarity.
Prove with conviction.
AI document intelligence and blockchain-anchored proof — built together so regulated teams move faster without losing the audit trail.
live review · session view
NexusDoc · scoreboard
Clarity
92%
Fit
88%
Flow
94%
Resume · Senior PMReviewing
Academic paper · v3Structure scan
FactonHub · seal
SHA-256a3f1…9e2c
Titan ledgerAnchored
CertificateExport-ready
eIDAS
Ready
Retention
0 KB
Scroll to explore
Resume / CV reviewAcademic Paper reviewBusiness Report review15 review signalsClarity / Fit / Flow scoringGuided review flowDigital notary cloudSHA-256 seal fingerprintTitan proof ledgerJurisdiction-aware proofExport-ready certificates0 KB retained by defaultResume / CV reviewAcademic Paper reviewBusiness Report review15 review signalsClarity / Fit / Flow scoringGuided review flowDigital notary cloudSHA-256 seal fingerprintTitan proof ledgerJurisdiction-aware proofExport-ready certificates0 KB retained by default
0
review modes — Resume, Academic Paper, Business Report
0KB
retained by default in FactonHub — proof without storage liability
Two engines, one platform
NexusDoc reads. FactonHub proves.
NexusDoc · Document review
Signal. Structure. Submit.
A focused workspace for resumes, academic papers, and business reports. Surface weak sections, queue rewrite-ready phrasing, and prepare cleaner output for export — all in one guided flow.
- ATS fit, role alignment, recruiter clarity
- Structure scan and submission boost
- Clarity, Fit, Flow scoring in one pass
FactonHub · Digital notary cloud
Seal evidence with conviction.
A premium workspace for sealing proof and presenting records: capture evidence, verify identity, generate Titan-ledger-backed certificates, and keep every next step readable.
- SHA-256 seal fingerprint
- Titan proof ledger anchoring
- eIDAS-ready, SOC-minded, 0 KB retained
Human Teams
AI that supports real reviewers
Four accountable roles, attribution on every decision, and a calm queue that keeps people in control of high-impact calls.
Workflow Analyst
Designs review queues, signal thresholds, and exception pathways.
Compliance Reviewer
Validates high-risk extractions and policy alignment.
AI Resolver
Surfaces clarity, fit, and flow scores with confidence rationale.
Proof Guardian
Issues Titan-ledger-backed certificates with audit trail.