Guide · Updated October 2026
AI for
law firms
Where AI saves attorneys and staff real hours, how to use ChatGPT for lawyers without risking confidentiality or sanctions, and how to start with one safe workflow.
Guide · Updated October 2026
Where AI saves attorneys and staff real hours, how to use ChatGPT for lawyers without risking confidentiality or sanctions, and how to start with one safe workflow.
This guide is general information, not legal or ethics advice. Rules on AI use differ by state; check your state bar's guidance and your malpractice carrier before you adopt any tool.
General chat tools are useful for drafting and brainstorming, but they can invent cases and citations. Courts have sanctioned attorneys who filed briefs with made-up citations. Treat every output as a draft from a junior assistant you have never worked with.
| Task | Reasonable with care | Avoid |
|---|---|---|
| Drafting | Letters, outlines and client updates from your own templates | Filing anything without a full attorney review |
| Research | Brainstorming issues and search terms | Citing cases you have not read in a trusted database |
| Client data | Business plans with data controls, or tools approved for confidential work | Pasting client secrets into a free consumer account |
| Intake | Collecting facts and booking consultations | Giving legal advice or promising outcomes |
In July 2024 the American Bar Association issued Formal Opinion 512 on generative AI. In short, lawyers using AI must:
Several state bars have published their own guidance too. Read yours before you start.
Most firms pay for three things: the AI tool or model usage, the software it connects to, and the time to set it up and maintain it. A simple intake assistant or reminder workflow is a small monthly cost once built. Document review and drafting tools cost more, and legal research platforms with AI features are priced per user. Ask any vendor for both the setup cost and the monthly running cost at your volume, in writing. Our guide to what an AI agent costs shows how to estimate it.
Much of the value is not chat at all. It is connecting the tools you already pay for: website forms to Clio or MyCase, missed calls to an instant text back, signed engagement letters to a new matter. See our AI automation work and our guide to speed to lead. If your website is part of the problem, see law firm web design.
FAQs
Yes, with care. The ABA's Formal Opinion 512 (July 2024) says lawyers may use generative AI if they stay competent with the tool, protect client confidentiality, supervise its use and check every output.
It depends on the task: legal research platforms with AI features for research, business AI plans with data controls for drafting, and automation tools for intake and admin. Start with one workflow.
Only in tools whose data handling you understand and that do not train on your data. Avoid free consumer accounts for anything confidential, and follow your state bar's guidance.
Yes. An assistant can collect facts, check for conflicts information to review and book consultations, as long as it does not give legal advice and a person reviews every new matter.
Tell us. We will show you what can be automated safely, what should stay with an attorney, and a written quote.
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