Sovereign AI on all your data - without moving it.

A single on-premises solution that discovers, governs, and optimizes every file across your entire storage estate - on-prem, NAS, object, tape, or cloud.

Discoverability
Governed AI
Storage Optimization

One scan extracts rich content, context, metadata, and embeddings from every file. Then ask real questions of your most sensitive data and get sourced, governed answers. Freely tier or archive files while intelligence and policies stay fully live. Nothing ever leaves your network.

The Solution

One platform. Three core values that work together.

01

Discoverability

One lightweight scan extracts content, context, entities, and embeddings - across hot, warm, and cold storage. What was invisible is now instantly searchable.

02

Governed AI

Ask real questions of your most sensitive data. Get sourced, audited answers with policy enforced at query time. Every interaction logged. Safe AI that actually works.

03

Storage Optimization

Tier or archive files to the cheapest storage while metadata, embeddings, and governance remain fully active and queryable - even on tape or deep archive.

Built For

One system. Three jobs solved.

For Compliance

Detect regulated data. Enforce at query time.

Automatic classification, policy enforcement, and immutable audit trails - so you stay compliant without extra work.

For Infrastructure

Scan once. Archive cheap.

Files move to cold storage while search, RAG, and governance stay fully live. Storage costs drop dramatically.

For Researchers

Ask your data.

Get sourced, audited answers with full provenance. The questions you've never been able to ask before finally have answers.

The Economics

Extract once. Govern forever. Egress zero.

One scan unlocks discovery, governance, and AI forever. Files move to cheap storage. The intelligence stays warm.

Once
Scan Per File
Deep harvest, one time
Forever
Warm Intelligence
Insight and policy persist
Zero
Data Egress
AI runs where data lives

See it on your data.

GRAU DATA
Governed intelligence for regulated science
The integrated solution combines MetadataHub, Starfish, and Atlas - sold and supported by Cambridge Computer.
(c) 2026 GRAU DATA LLC. All rights reserved.