EllisAUTONOMOUS PRACTICE OS

Your playbook. Your judgment. Ellis runs everything in between.

The operating system for law firms that does the work. Each matter runs end to end from your firm’s playbook; your attorneys keep the judgment. Immigration firms today. Your whole practice next.

You teach it the way you’d teach an associate.

Autonomous agents, curated for legal work. What makes them your firm is the context layer they run from — and you teach it three ways.

You write it — the Playbook

A partner writes how the firm argues an EB-1A: the lead, the voice, the red lines. Edit the playbook and every matter runs the new way, that day.

You show it — your filed petitions

Give it your ten best filed petitions and it extracts the drafting DNA: structure, exhibit habits, citation style. It drafts like your firm, not like an AI.

It remembers — corrections become rules

Say “never say X” once and it becomes a standing firm rule. Matter 50 runs better than matter 1 because of matters 1 through 49.

The Playbook: the firm's voice and house style as a living document the OS executes, with per-case-type playbooks in the library rail

The Petition Desk

Where drafting, review, and filing happen.

Full petitions drafted from the evidence record. Review and redraft in plain language. Export to PDF and Word, every version preserved.

The Petition Desk: sections rail, the drafted letter, and the attorney's redraft controls
The case map: every entity in the record bound by the legal claims it supports, one selected with its network lit

The Case Map

The case, as the firm knows it.

Every person, award, and publication in the record, bound by the claims they support. Click anything to correct it. Your corrections outrank the machine.

Ask the firm

One question across the whole practice.

Where the exposure is, which clocks are near, what to take first. Answered from the record, with the day's decisions and docket alongside.

Ask the firm: one question across the practice, answered from the record, beside the day's decisions and docket

Everything Ellis files, it can prove.

Verified drafting

Every citation grounded in the record.

Quote verification against source documents. Page-level provenance on every fact. Signed filing manifests.

Quote verification

Words the record does not contain are flagged, never filed.

Signed manifests

What was filed is provable, exhibit by exhibit, years later.

Single-tenant per firm·Matters siloed per attorney·Every action attributed·No training on firm data·SOC 2 Type II in progress

Complete visibility

Every action, recorded.

Every step across every matter — documents read, criteria assessed, drafts produced — in one auditable log.

A different category, not a better copilot.

The difference between cruise control and a car that drives itself while you set the destination.

AssistantsTools a lawyer picks up and points at one task. The lawyer does the work.
CopilotsPlatforms that orchestrate work for lawyers. The lawyer still drives every matter.
EllisThe Autonomous Practice OS. Matters execute themselves under attorney supervision. You set the destination; Ellis drives.

One OS. Practice by practice.

ImmigrationtodayVeterans claimsin designSocial Security disabilityin design

The one-breath answer: Lead Counsel runs each matter from your Playbook, the Pulse keeps them moving, the Record makes every filing provable, and Practice Packs decide which law it practices. Immigration is our first Pack.

The questions partners ask.

That's the Playbook layer. Ellis doesn't come knowing your practice; it comes knowing how to learn it: you write your method as a document, you show it your best filed petitions, and it remembers your corrections as standing rules. Everything it learns is readable, editable, and revertible. Your IP, and it leaves with you.

See it run a real matter.

A founder walks you through a live matter, end to end.

Book a demo