Private AI for privacy-first companies

Your data should work for you and stay with you

That’s why we built Lumen the private AI platform that runs on your own servers, answers from your own documents, and points to the exact line behind every answer. Your team can be using it in weeks, at one fixed cost.

See it in action
Ask a question, get a cited answer, and open the exact line it came from. Shown with a sample bank policy.

How it works

From your files to an answer you can check

Private AI keeps the model, your files, and every answer on servers you control.

  1. 01

    Connect your documents

    Point Lumen at SharePoint, Confluence, Salesforce, NetSuite, or a file share. Each person gets answers from the files their login can already open.

  2. 02

    Ask in plain language

    Type the question the way you'd ask a colleague. Agents can ask on a schedule too, every night if you like.

  3. 03

    Check the source

    Every answer links to the passage it used, highlighted in the original file. When your files have no answer, Lumen says so.

Use cases

Questions teams ask it

Three questions from our demos, answered from sample documents. Each citation links to the exact passage behind it, highlighted in the original file.

Commercial lending

Get me up to speed on this loan package and check it against our loan policy.

Tollard wants a $4.4M equipment loan and a line raised to $3.0M. Debt service coverage is 1.38x on the financial statements and 1.06x on the tax returns, against a 1.25x minimum [1].

2025 revenue differs by $1.5M between the two [2].

2 sources1 Loan Policy §4.22 1120-S, 2025

Sample loan package and bank policy

Family office

What's our total exposure to Vellacourt across every entity?

$22.7M across four entities, counting NAV plus unfunded commitments. That includes a Birchline Topco co-investment the holdings report lists without a Vellacourt tag [1].

A $10M Fund IV commitment would reach 5.45%, over the 5% cap [2].

2 sources1 Co-invest §6.12 IPS §3.4

Sample fund documents and investment policy

BSA/AML

Nine $9,500 cash deposits this week. What's our SAR deadline?

File within 30 calendar days of first detecting the activity. If no suspect is identified, you can take up to 30 more days [1].

Send the pattern to the BSA team for review within 2 business days [2].

2 sources1 BSA/AML Policy §6.22 BSA/AML Policy §6.1

Sample BSA/AML policy

Why Cognetryx

Everything your team would build, already running

Stays in your network

Models, documents, and audit logs run on servers you control, inside your network.

Live in weeks

The platform arrives built, with the parts your team would otherwise spend months on. Then a 90-day pilot on your documents.

One fixed cost

The price stays the same however much you use it, so agents can run on every file, every night.

See it answer from real documents

A 30-minute live demo. We reply within 24 hours.

See it in action