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Guide

How can you use AI without putting client information into ChatGPT?

Two honest answers, and only one of them scales. Where the confidentiality line actually sits, and why the paste going in is the exposure rather than the answer coming back.

There are two honest answers, and only one of them scales. You can strip the client out of the question before you ask it, which works for a narrow set of tasks and fails quietly on the rest. Or you can stop moving the file to the tool and put the tool inside the system that already holds the file, which is what most firms end up doing once the first approach costs them an afternoon.

Either way, the thing to be clear about is where the exposure actually happens. It is not the answer coming back. It is the paste going in.

The rule in one paragraph

Rule 1.6 does not care what the tool is called.

Information relating to the representation is confidential, and you owe reasonable efforts to prevent its disclosure. Putting it into a third party's system is a disclosure, and the question is whether the efforts you made around it were reasonable. That turns on what the vendor's terms say happens to the input, whether the firm decided this deliberately or an associate decided it alone at 11pm, and whether anyone could reconstruct who the client is from what you typed. ABA Formal Opinion 512 walks through the same ground for generative tools specifically, and several state bars have added their own. None of them ban the tools. They ask whether you knew what you were handing over.

Where the line sits

What is fine to type into a general chatbot.

Usually fine

Doctrinal research with no facts attached. Rewriting your own boilerplate. Explaining a statute to yourself. Drafting a clause from scratch that has no party in it. A question about how a court rule works. In each of these the confidential part never leaves your office, because it was never in the question.

Riskier than it looks

The anonymized fact pattern. Remove the names and a wrongful death arising from a specific crash on a specific date in a county of forty thousand people is still one identifiable family. Unusual facts re-identify themselves, and the more unusual they are, the more likely they were the reason you asked.

Not without a decision

Uploading a document from the file. Pasting a deposition excerpt, a contract, a medical page, an email thread with the client. These are the tasks worth doing, which is exactly why they should run somewhere the firm has already reviewed the terms rather than in whichever tab is open.

The other approach

Do not move the file. Move the tool.

The copy-and-paste step is the part that creates the problem, and it exists only because the assistant lives somewhere your case file does not. CaseFuze runs the agent against the matter you already have open, so the parties, the dates, the documents and the ledger are in context without anything being typed into a browser tab. The models are served under HIPAA-compliant terms through Amazon Bedrock, they retain nothing, and none of your material is used for training.

  • One decision, made once. The firm reviews the terms of the platform it already uses instead of every attorney reviewing a tool alone.
  • Permissions carry across. The agent cannot show anyone a matter they could not already open themselves.
  • No wrong option in the menu. Every model offered is already under the same terms, so there is nothing to pick by mistake.

See the AI agent →

This week

Six things to settle before somebody settles them for you.

01

Find out what is already being used

Ask the question without consequences attached and you will get an honest answer, which is usually that several people are already using something on personal accounts. That is the actual starting position, not the policy you have not written yet.

02

Name one approved tool

A short list of one is easier to follow than a long list of rules. People reach for whatever is available, so make the approved thing the most available thing and the problem mostly solves itself.

03

Ban personal accounts for client work

Not because the technology differs, but because the terms do, the firm cannot see it, and nothing is logged. A consumer account is a system the firm has no relationship with holding material the firm is responsible for.

04

Write down what needs no permission

Research with no facts, your own boilerplate, formatting. Telling people what they may do without asking is what stops the policy being ignored, and it is the half most firms leave out.

05

Decide the engagement letter question once

Whether you tell clients how you use technology on their matter, in what words, and from which date. Deciding it in advance is far easier than deciding it in the middle of a conversation with a client who read something worrying.

06

Say who owns the output

Whoever signs the document is responsible for every word in it, including the words a model wrote. Make that explicit rather than assumed, because the failure that reaches a court is never the tool. It is a draft that went out without anyone reading it as their own work.

Nothing pasted, nothing retained

The safest place for the file is the one it is already in.

Ask about a matter and the agent already knows it. Upload a document and the models read it, answer, and keep nothing. Your choice of provider, all under the same compliant terms, inside the system holding your matters, your ledger and your documents. In the $49 plan.

Questions

Keeping client information out of AI, answered.

Is a paid ChatGPT account enough to make it safe?
Paid tiers generally carry different terms from consumer accounts, often including no training on your input, and business and enterprise plans differ again. The word "paid" does not tell you which of those you have. Open the agreement covering your specific plan, find the sentence about retention, and keep a copy of it with the date. Terms move.
Does redacting names solve it?
It helps and it is worth doing, but it is not a cure. Dates, locations, injuries, employers and dollar figures re-identify a person quickly, and the facts distinctive enough to make you want a second opinion are the same facts that make the client identifiable. Treat redaction as a precaution, not as permission.
What if the matter is already public record?
Filed pleadings being public does not make everything about the representation public, and Rule 1.6 covers information relating to the representation rather than only secrets. Strategy, weaknesses, what your client told you and what you plan to do next are confidential whether or not the caption is on a court website.
My staff are using AI on personal accounts. How bad is that?
It is the common situation rather than an unusual one, and the fix is supply rather than enforcement. People use personal accounts because nothing sanctioned is available and the work is faster with help. Give them an approved tool inside the system they already log into and the personal accounts stop being worth the effort.
What about medical records specifically?
Those raise a second question on top of confidentiality, because HIPAA may reach your firm depending on who you act for. That is covered separately in the guide on ChatGPT, HIPAA and medical records, along with what to check in a vendor agreement before anything is uploaded.
Does an assistant built into my software solve the whole problem?
It solves the pasting problem and it puts one set of terms in front of the firm instead of many. It does not remove your duty to know what those terms say, to control who may use it, or to check what comes out. The reasonable-efforts test is about the decisions you made, and choosing a tool with the file already inside it is one of them.

Keep the file where it already is.

An agent inside the system holding your matters, on models that retain nothing. $49 per user per month.

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