Editorial note: Examples on this page are illustrative unless a company, study or source is specifically named. The aim is to show realistic workflows without presenting invented scenarios as case studies.
Where AI is genuinely useful right now
- Contract review. Flagging unusual clauses or deviations from a standard template far faster than a manual first pass.
- Legal research assistance. Surfacing relevant cases and statutes to investigate further — a starting point, not a final citation list.
- Document drafting. First-draft letters, memos, and routine filings, reviewed and finalised by a qualified professional.
- Due diligence support. Scanning large document sets for specific clauses or risk factors during transactions.
Illustrative scenario: several large law firms now use AI-assisted contract review tools to flag unusual clauses during due diligence, cutting first-pass review time significantly, while lawyers still verify every flagged item.
Where to be careful
- Never cite an AI-generated case without checking it exists. Language models can generate entirely fabricated case names and citations that sound completely plausible — this has led to real sanctions against lawyers.
- Client confidentiality. Entering privileged client information into a general consumer AI tool can raise serious confidentiality and privilege concerns.
- Jurisdictional accuracy. AI models can blend law from different jurisdictions without flagging the difference — always confirm the applicable jurisdiction.
The one rule that matters most here: treat every AI-generated citation, case reference, or statute as a lead to verify independently — never as a fact to submit directly.
Getting started: If you're using AI for legal research, treat every case citation as unverified until you've checked it exists in an actual legal database — this single habit avoids the most well-documented AI legal mistake.
A practical starting workflow for legal teams
- Start with document review, not document drafting. Using AI to summarize or flag issues in contracts you receive is lower-risk than having it draft original legal language you'll rely on.
- Never skip citation verification. AI models have been documented citing cases or statutes that don't exist — treat every legal citation as unverified until you've checked it yourself.
- Check your bar association's guidance. Many jurisdictions have issued specific ethical guidance on AI use in legal practice — rules vary and are still evolving.
- Keep client confidentiality central. Understand exactly what happens to any client information you paste into an AI tool before using it on real case material.
Use AI to navigate text, never as invisible legal sign-off
Legal material is language-heavy, so AI can help find themes, compare clauses and produce a first summary. But a summary can omit an exception that changes the meaning. I would always return to the original statute, contract or case before relying on the result.
A practical test: A sensible trial is clause comparison on documents where a lawyer already knows the answer. That reveals omissions and false confidence before the workflow touches live legal decisions.
A prompt template to adapt
This is a template, not a tested result. Replace the brackets with your own details:
"Here is a clause from a contract: [clause]. Explain in plain language what it means, list the questions a lawyer should ask about it, and say which jurisdictions’ law might change the answer. Do not give legal advice."
What to check before you rely on it
- Check every case, statute and quotation against the original source. AI tools have produced citations to cases that do not exist.
- Protect client confidentiality. Do not enter privileged or identifying information into a tool unless you have confirmed how it is stored and used.
- Check your professional body’s guidance on AI use, which many have published.
- A qualified lawyer must review anything that will be relied on or filed.
For the habits behind these checks, see Fact-Checking AI Output and Privacy & Data When Using AI.
Frequently asked questions
Has a lawyer really been sanctioned for AI-generated fake citations?
Yes — this has happened in multiple real court cases, where AI-generated fabricated case citations were submitted without independent verification, resulting in sanctions against the filing attorneys.
Is it safe to enter client details into ChatGPT for a quick summary?
Generally no, unless your firm has a specific enterprise agreement with data protections — general consumer AI tools can raise real confidentiality and privilege concerns for anything client-related.