AI use case

Legal Research

AI tools that help legal teams research case law, draft briefs and memos, review documents during litigation, and automate legal workflows — purpose-built for lawyers, not generic document assistants.

85 case studies (-5% last year)

only some companies

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Latest case studies in legal research

Bitfury Group logoB

Bitfury Group

Technology|Mid-size

Legal drafting

AgenticL2

A full outside firm billed from day one to draft every deal. Three lawyers now deliver 80% in-house; counsel reviews only.

>50%Outside Counsel Reduced
via harvey.ai
Published today
ICL Group logoI

ICL Group

Industrial & Manufacturing|Enterprise

Legal due diligence

AgenticL3

Outside counsel was the default for time or expertise gaps. Harvey brought complex matters in-house — same team, no new headcount.

£90-165KSaved on Single Deal
via harvey.ai
Published Oct 5, 2026
Íslandsbanki logoÍ

Íslandsbanki

Financial Services|Mid-size

Legal document review

AgenticL2

Several AI vendors failed compliance checks; legal documents reviewed by hand. An agent now handles first drafts — ten times faster.

5–10xProcess Time Reduction
via microsoft.com
Published Sep 30, 2026
Shipman & Goodwin logoS

Shipman & Goodwin

Professional Services|Mid-size

Legal document review

AgenticL2

Repetitive document work consumed hours lawyers couldn't spare. Harvey cut two-day reviews to two hours, freeing time for strategy.

~2 hoursDeposition Time Savingsvs 1-2 days
via harvey.ai
Published Sep 29, 2026
Mușat & Asociații logoM

Mușat & Asociații

Professional Services|SMB

Legal research

AgenticL2

Each matter started cold — research from scratch, review from blank. Harvey gives attorneys a running start on GDPR, contracts, and litigation files.

3–6 hrsWeekly Time Savings
via harvey.ai
Published Sep 25, 2026
Hengeler Mueller logoH

Hengeler Mueller

Professional Services|Mid-size
up to

Document review

AgenticL2

Data jurisdiction made AI a trust question, not a capability one. Once cleared, deal teams moved through data rooms in minutes, not hours.

95%Due Diligence Reduction
via harvey.ai
Published Sep 24, 2026

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