There is an uncomfortable truth most firms are not ready to confront: relying solely on manual contract review now carries malpractice exposure. When AI tools can achieve 98%+ accuracy and catch issues that exhausted associates miss, courts are beginning to ask a pointed question — "Why didn't you use available technology?"
The Evolving Standard of Care
The legal profession's expectations are shifting from traditional competency measures to technology-enabled standards. Courts increasingly recognize that if tools exist that prevent foreseeable errors, their non-use may breach professional standards. The history here is instructive: legal research platforms and discovery technology were once optional novelties. Today they are simply how competent practice is done. AI-assisted review is on the same trajectory.
The Human Error Problem
Manual review carries significant, well-documented risk. Fatigue, volume, and time pressure mean even excellent attorneys miss clauses — and a single missed indemnification or auto-renewal can cost millions. AI-assisted review does not replace judgment; it removes the failure modes that human attention is worst at: consistency across hundreds of pages and catching the thing you have read forty times and stopped seeing.
Risk Management Through AI
AI-assisted review with attorney oversight provides four things that matter when something goes wrong: documentation, consistency, comprehensiveness, and defensibility. Together they establish a clear due-diligence record — evidence that you used the tools a reasonable practitioner would use.
The takeaway is not that AI is exciting. It is that, in 2025, doing it by hand is the risky choice.