When clients bring their own AI to legal work
Clients with attorneys are increasingly using artificial intelligence to handle legal work on their own, a practice that can create privilege issues or inflate legal bills when the technology produces flawed results that lawyers must then fix. The trend puts law firms in an unfamiliar position: managing work product they did not create and may not be able to verify.
The core problem is privilege. When a client uses AI to draft documents, analyze contracts, or research case law, the output may not carry the same protections as work performed under attorney supervision. If that AI-generated material is later shared or discovered, it could waive protections the client assumed were in place.
The cost of fixing AI mistakes
Clients who use AI tools without attorney oversight often produce work that looks complete but contains errors only a lawyer would catch. The attorney must then review, correct, and sometimes redo the work entirely. That review time is billable, and it can cost more than having the lawyer do the work from the start.
For legal professionals, the rise of client-side AI changes the workflow. Paralegals and associates may receive AI-drafted documents that need verification against source material. The AI Learning Path for Paralegals covers how support staff can handle these new document review demands without slowing down case timelines.
Privilege and the AI gray zone
Attorney-client privilege generally attaches to communications made for the purpose of obtaining legal advice. When a client uses AI independently, that protection is less certain. The question of whether AI-generated legal analysis qualifies as privileged communication remains unsettled, and attorneys are advising clients to route AI use through their firms to preserve protections.
Law firms are responding by setting clear policies on client AI use. Some require clients to use firm-approved tools. Others ask clients to flag any AI-generated work before submission. The goal is to keep privilege intact while avoiding the cost spiral that comes from correcting unsupervised AI output. Attorneys working with these tools can benefit from structured AI for Legal training to understand what the technology can and cannot do.
Why this matters for legal professionals
If you work in a legal role, expect to see more AI-generated material from clients in the coming months. Your job will include identifying it, verifying its accuracy, and documenting any corrections. Build a process now for handling client AI work: ask how the material was produced, confirm source documents, and record the time spent reviewing it. That documentation protects both the client relationship and the firm's billing position.
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