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← Who we serve

Law Firms

AI for your firm, without losing rigor.

From drafting and research to your firm's knowledge and client portals: we bring AI into every part of your practice, with judgment and traceability.

Let's talk →Assess your maturity
confidentiality clause · commercial lease

12 results in the firm's knowledge base

  • Template · Commercial lease v.4

    96%
  • Precedent · Case 2.341-21

    89%
  • Standard clause · Confidentiality

    84%
  • Memo · Due diligence 2023

    71%

Three concrete paths

From zero to AI in your firm, in the order that suits you.

Not everyone starts from the same place. That's why we offer three paths — they can be combined, and the first one works from day one.

01Ready to use · via MCP
Constitucional AI

Constitucional AI, right inside your Claude

We connect Constitucional AI's case-law and regulation database to Claude via MCP (Model Context Protocol). Your team asks in natural language and gets answers with the source in sight — without switching tools or learning a new system.

Visit Constitucional AI↗
02Tailored connection · via MCP

Your firm's documents, connected to Claude

We connect your own firm's document base to Claude: precedents, templates, briefs and case files searchable in natural language, with permissions and confidentiality. And from the same conversation, your team logs its billable hours.

How it works, with diagrams→
03Tailor-made build

Your own applications with automated workflows

When the workflow calls for it, we build the application: consumer-litigation management, time tracking, client chats, title studies, document management. Yours, on your data and your processes.

Use cases

What we can build for you.

01

Assisted drafting & summaries

Faster briefs, memos and due diligence — in your style, under your review.

02

Research & case law

Search and cross-reference case law and doctrine in natural language, sources in sight.

03

Review with risk scoring

Upload a contract and get findings, key clauses and a risk score before signing.

04

Firm knowledge

Your precedents and templates, organized and searchable — not lost in folders.

05

Client portal

Your clients get their own digital access to their matters and documents.

06

Fees & time tracking

Support for fee estimation and time capture.

Let's see what makes sense for your reality.

Let's talk →
ExpansielLegal Consulting

AI consulting for the legal world

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