How it works

Simple to install,
powerful to use

LegisBox is an AI box installed physically in your firm. No technical skills required โ€” our team handles everything, you start working from day one.

In 3 steps

From delivery to your
first case analysis

Less than one working day separates delivery from your first case file analysis.

1
On-site installation at your firm

Our engineer delivers and configures the AI box directly at your firm. Connected to your Wi-Fi or Ethernet network, securely configured, connectivity verified. Training for your solicitors included.

Duration: 2 to 4 hours depending on firm size ยท Requirements: none โ€” just a power socket and network connection ยท Included: initial 2-hour training session per user
2
Index your case files

You upload your existing case files (PDF, Word, scans, emails) into LegisBox. The AI indexes them automatically, converts scanned documents into searchable text, and organises your archive. This step runs in the background while you work.

Accepted formats: PDF, Word, Excel, scanned images, emails ยท Automatic OCR: scans become indexed, searchable text ยท Confidentiality: no document leaves your network at any point during this step
3
Ask Lex in plain English

Access Lex, your legal assistant, from any browser on your network. Ask questions as you would to a colleague, analyse contracts, prepare for hearings, search case law โ€” all with full citation of sources.

Access: from any device on your network (PC, Mac, tablet, phone) ยท Remote access: encrypted connection from court or home ยท Offline: works even without an internet connection
Technical architecture

What stays in your firm,
what never leaves it

LegisBox's confidentiality is not a contractual promise โ€” it is a physical reality. Here is precisely what flows in and what never flows out.

LegisBox data flows
๐Ÿ›๏ธYour case files and client documentsLocal only
๐Ÿ’ฌConversations with LexLocal only
๐Ÿ“…Diary and CPR deadlinesLocal only
๐Ÿ”’Encrypted nightly backupLocal only
โ†•
๐ŸŒBAILII, legislation.gov.uk, Find Case Law (nightly updates)Read only
๐ŸšซClient data to external serversNever
Inside your firm Never leaves

Why this architecture changes everything

With a cloud AI, every document you analyse is sent to servers outside your control. Those servers are subject to the laws of their host country โ€” including US Cloud Act requests for US-based providers, meaning a foreign government could compel access to your clients' privileged files.

With LegisBox, the AI itself is in your firm. The language model runs on hardware you can see and touch. The internet connection is used only to retrieve public law updates โ€” never your data.

This is the difference between confidentiality by contract โ€” and confidentiality by architecture. Only one of them is absolute. Only one of them protects Legal Professional Privilege.

Nightly updates

The law updated
every night, automatically

Every night between 2am and 5am, LegisBox synchronises official UK legal sources. By morning, your solicitors are working with the most current law available.

๐Ÿ“š
legislation.gov.uk

Acts of Parliament, Statutory Instruments, retained EU law. Every change to English and Welsh law is automatically integrated each night.

โš–๏ธ
BAILII & Find Case Law

Published judgments from the Supreme Court, Court of Appeal, High Court and tribunals. Automatic indexing and summarisation of new decisions.

๐Ÿ›ก๏ธ
SRA & ICO guidance

SRA Code of Conduct updates, Warning Notices, ICO enforcement decisions and guidance notes. Regulatory changes flagged automatically to your team.

๐Ÿ›๏ธ
Law Commission & GOV.UK

Law Commission reports, HMCTS statistics, Sentencing Council guidelines and Government consultation outcomes โ€” all updated and indexed nightly.

Ready to see LegisBox
in your firm?

Personalised demonstration at your premises. Installation in less than one day. No commitment required for the demo.

Request a free demo โ†’