Harvey AI Power Users Share Practical Adoption Tips for Law Firms
Peter Zhang Mar 23, 2026 11:25
Lewis Silkin's innovation lead Cliff Fluet explains why lawyers should ditch the 'all-or-nothing' AI mentality and start with simple time-saving tasks.
Forget waiting for AI to draft perfect 70-page leases. The real productivity gains come from mundane tasks most lawyers overlook.
That's the message from Cliff Fluet, Partner and Board Innovation Lead at Lewis Silkin, in a recent conversation published by Harvey AI on March 23. Fluet, who sits on the law firm's Management Board responsible for innovation, argues the biggest barrier to AI adoption isn't the technology—it's unrealistic expectations.
The Low-Hanging Fruit Approach
"The biggest blocker I see is this all-or-nothing mentality—people expecting perfection or refusing to engage," Fluet said. His recommendation? Start with the tedious stuff that eats billable hours.
Messy email chains with nine back-and-forth messages? Feed them to Harvey for key point extraction. Client call transcripts? Get four bullet points and a summary email in minutes instead of an hour. These aren't glamorous use cases, but they're where the immediate ROI lives.
"It's not perfect, but then again, neither is any lawyer I've ever met," Fluet noted. "It's a tool. The outputs get really sharp when you bring your own knowledge and context to the table."
Why This Matters for Solo Practitioners
Fluet—a Legal 500 'Hall of Fame' lawyer who co-heads Lewis Silkin's Media & Entertainment group—sees particular value for smaller operations. "If I were a sole practitioner, this would be like having a PA, a paralegal, and a one-year-qualified assistant rolled into one."
His background gives the assessment weight. Before joining Lewis Silkin in 2006, Fluet spent years in-house at Warner Music and Capital Radio. He founded the firm's Digital Media & Brand Entertainment group and now advises on emerging tech including AI, blockchain, and immersive entertainment through his consultancy Eleven Advisory.
The Enterprise AI Adoption Signal
Harvey has been aggressively courting BigLaw since raising $80 million in 2023, with clients including Allen & Overy and PwC. Lewis Silkin's public endorsement suggests the AI legal assistant is gaining traction beyond early adopters.
For firms still on the fence, Fluet's advice is pragmatic: stop waiting for the perfect use case. The competitive advantage goes to those stacking small wins now.
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