Firms move generative AI from pilot to everyday practice
Adoption of generative AI tools is spreading from innovation teams to fee-earners, prompting fresh guidance on supervision, confidentiality and professional competence.
Generative artificial intelligence has moved decisively out of the innovation lab and into the working lives of ordinary fee-earners, as law firms roll out tools that draft, summarise and interrogate documents at scale. Where the technology was once the preserve of a handful of enthusiasts, many firms now provide sanctioned platforms to lawyers across their practices, and the debate has shifted from whether to adopt to how to do so responsibly.
The appeal is easy to see. Tasks that once consumed hours of associate time, such as reviewing large document sets, producing first drafts and pulling together research, can be accelerated markedly, and clients are increasingly asking how firms intend to pass on the resulting efficiencies. That question cuts to the heart of the billable hour, and firms are experimenting with fixed fees and other pricing models as they work out how the economics of legal work will change.
Regulators have kept pace with the shift. The Solicitors Regulation Authority has stressed that existing professional duties apply fully to work produced with the help of artificial intelligence, and that a solicitor remains responsible for the advice that goes out under their name. Guidance has focused on supervision, on protecting client confidentiality when data is fed into external systems, and on the risk that convincing but inaccurate output, sometimes described as hallucination, could find its way into advice or court documents.
Those risks are not hypothetical. Courts in several jurisdictions have censured lawyers who filed submissions containing fabricated citations generated by AI tools, a cautionary tale that firms cite repeatedly in their internal training. The consensus among risk teams is that the technology augments rather than replaces professional judgement, and that verification remains non-negotiable.
For all the caution, few in the profession doubt the direction of travel. Firms that master the tools stand to work faster and cheaper, and those that ignore them risk being left behind. The challenge, leaders say, is to capture the benefits without compromising the standards on which client trust depends.