LexisNexis & Harvey Announce Partnership

Editorial Team
7 Min Read


What did you do throughout the knowledge wars, child?

That’s roughly how somebody within the far-flung future will discuss authorized know-how in 2025. Or we’ll all be pushed extinct by SkyNet. One or the opposite.

As generative AI continues its march into the authorized workflow, the flurry of press releases more and more concentrate on knowledge entry. On the danger of oversimplifying the market, developments within the underlying algorithms are going to stagnate and suppliers have already introduced their funding in constructing higher guardrails so the subsequent logical leap for the know-how is pairing it with higher knowledge. And in order that’s the present scramble.

Harvey is an AI platform designed for authorized professionals, LexisNexis is an unlimited repository of knowledge and years of categorization and curation… they combat crime!

In all seriousness, some time again, Harvey wished to construct a authorized analysis answer and LexisNexis labored on an AI answer. Now they’re becoming a member of forces.

Inside Harvey, clients can ask LexisNexis Protégé™ to obtain complete, trusted AI solutions grounded within the LexisNexis assortment of U.S. case regulation and statutes, validated by way of Shepard’s® Citations. Harvey customers can ask complicated authorized questions in pure language and obtain citation-supported solutions from major sources of regulation, refine their queries by way of follow-up questions, and seamlessly proceed their analysis. Solutions are generated utilizing LexisNexis fine-tuned fashions inside a proprietary infrastructure that anchors responses in authorized content material, metadata, and case regulation relationships, powered by Shepard’s® Data Graph and Level of Regulation Graph know-how.

Now Harvey customers have the info and LexisNexis can ship its product by way of a platform delivering AI to legal professionals throughout use instances.

Why isn’t this simply an acquisition like when Thomson Reuters purchased Casetext? Unclear. The various tentacled LexisNexis company octopus has cash in Harvey so it wouldn’t be loopy to convey all of it below one roof. And regardless of the alliance discuss, it appears as if this can ultimately create redundancies. Synthetic Lawyer requested that query outright and was instructed by LexisNexis North America, UK, and Eire CEO Sean Fitzpatrick, “Who is aware of the place this can go?”

Fairly positive the reply is a few form of merger.

The deal additionally features a tease for some workflows getting the robo-treatment:

Harvey and LexisNexis can even develop subtle authorized workflows constructed on the most recent generative AI know-how. These co-developed workflows will initially embody:

  • Movement to Dismiss Workflow: Generates high-quality Movement to Dismiss arguments and associated shopper communications with authorized analysis content material from LexisNexis
  • Movement for Abstract Judgment Workflow: Automates key steps in drafting a Movement for Abstract Judgment with supporting authorized analysis content material from LexisNexis

And oh sure, motions! As a result of this courageous new world consists of — anticipate it — AI-generated “Movement to Dismiss” and “Movement for Abstract Judgment” workflows. So the 2 most overused filings within the historical past of American jurisprudence are actually getting the robo-treatment.

I stay frightened about of the automated workflow as an idea. Crunching a file right into a usable assertion of info can save time and generative AI also can carry out the top-level reasoning to draft analysis queries based mostly on the case supplies. However whereas AI generally is a drive multiplier alongside each step of the best way, placing collectively a short looks like greater than the sum of its components. Authorized analysis is a morass of linguistic subtlety, precedent, and jurisdictional nuance. Even with Shepard’s duct-taped to its brow, an LLM is one semantic landmine away from confidently pulling the great case whereas overlooking the good one.

As an unrelated-but-maybe-related apart, in Bob Ambrogi’s LawSites protection of this announcement, Harvey CEO Winston Weinberg stated, “Attorneys have trusted LexisNexis for hundreds of years, so this alliance permits us to supply our clients with knowledge sources they know and rely on whereas collaborating with on AI techniques that make each day life for our joint clients considerably simpler.”

LexisNexis was based in 1970.

When he says “for hundreds of years,” does he imply the twentieth and the twenty first? As a result of, one, I’m not cool with that. And two, it feels just like the kind of “technically true however unsuitable as a result of it misses the nuance” response that worries me about the entire generative AI workflow expertise.

The extra suppliers attempt to put your complete lawyering course of on greased rails, the much less I belief the people to carry out the required work to ensure the work product is the very best it may be. It’s one factor to “do authorized analysis” and consider the output and one other to “do all of the steps directly” and consider that output.

It’s arduous to explain, however I approached analysis in a different way within the advocate function than within the arbitrator/mediator function. After I would obtain briefs from the events and inspect them, my analysis was all the time already contextualized by their completed work product. I needed to affirmatively divorce myself from that context to ensure I received to the proper reply. Clearly this product remains to be in growth and would possibly take pains to forestall folks from doing this, however the hype round these kinds of workflow brokers creeps towards “it’ll do all of the steps to offer you one thing completed you could simply inspect,” however when the output arrives trying completed, there’s a little bit of a psychological barrier to tearing it again right down to the studs to ensure it’s proper.

Good legal professionals will change how they method the job to ensure the attract of an automatic workflow doesn’t uninteresting their skilled judgment. I’m simply undecided I belief legal professionals sufficient.

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