Your Case Files Never
Leave the Building
OnBox Law ships to your firm as a private server. Every document, email and conversation stays on your hardware protecting client-attorney privilege, with no third-party AI vendor to subpoena and no cloud copy to compel.
Draft Organize Produce
Court-ready drafts, built from your own precedent
Interrogatories, answers and standard filings drafted from your case record, formatted to your court's requirements, and ready for your review.
David keeps every matter in order
Speak or type. David tracks the timeline, files correspondence to the right matter, and summarizes meetings with the recommended next step.
Produce with confidence, redact in minutes
Privileged and sensitive material is identified across large productions in minutes, reviewed and released only by you.
Built for Client-Attorney Privilege
We understand the need for professionalism, privacy and confidentiality, and in yours with your clients. Because your data is processed entirely on-premise, what is privileged stays privileged, and what cannot be discovered off your server, isn't.
Request a DemoHow It Works
Sovereignty by architecture, not by promise. Three steps, and your firm never depends on the cloud again.
We Ship the Server
A hardened appliance is delivered and installed inside your office network. No third-party hosting, ever.
Your Data Stays Local
Documents, emails and recordings are processed entirely on-device. The model runs where your files already live.
You Control Every Connection
AI processing never leaves your hardware. Any connection it makes email, research runs only where you enable it, under your control.
Why Firms Choose OnBox Law
Absolute Data Sovereignty
Your files live on your hardware, inside your walls. There is no cloud copy to breach, leak, or hand over.
Privilege, Preserved by Design
Because nothing leaves the server, the confidentiality of client communications is protected at the architecture level.
Privileged Stays Privileged
No third-party AI vendor ever touches your data, so privileged information always remains privileged, no cloud copy, no outside custodian.
What We Offer
Built to Be Right, Not Just Convincing
Research from MIT and Harvard recently documented "persuasion bombing" when a challenged AI defends a wrong answer with a flood of confident, authoritative-sounding detail instead of correcting it. In legal work, a confident wrong answer is a liability. So we engineered OnBox Law differently.
An Open Model We Control
OnBox Law runs an open-weights model we tune and run entirely on your server, not a general-purpose vendor API optimized to keep you engaged.
Citations You Can Trust
Unverified citations are automatically removed before a draft reaches you, so what you review is grounded in your own documents, never invented out of thin air.
It Shows Its Work
Outputs cite the documents and passages they rest on, flag what's uncertain, and hold a position only as far as the evidence does, no apologies, no rhetoric, no pressure.
What Attorneys Are Saying
"For the first time I can use AI on active matters without wondering where the data went. It's on our server, it stays on our server, that's the whole point."
Request a Private Demo
Contacting us is free. We'll walk you through OnBox Law on hardware that never leaves your control with your own work being tracked, managed and organized. It's our goal to put you in control.
If you would like to speak with someone directly
Call Us Direct
