Today vLex  is announcing a suite of AI tools in its research assistant platform Vincent AI. Since the merger with Fastcase in 2023, vLex has offered the “world’s most comprehensive AI legal research platform.”  vLex has launched an invitation-only beta which includes a suite of large language model (LLM) tools. The beta will be offered to additional users in the coming months.

This announcement ratchets up the already feverish competition taking place in the legal research market. Thomson Reuters recently purchased Casetext CoCounsel for 650 Million and is expected to launch an integration with Westlaw Precision before the end of the year. LexisNexis is testing AI tools with customers and Bloomberg Law has made AI tools available in an Innovation Studio. All are expected to launch LLM enabled AI tools in the near future. I anticipate that we are in for a year (or maybe a decade) of leapfrogging AI technology launches. .

“AI tools are only as good as the data they rely on,” said vLex CEO Lluís Faus, “and the vLex law library is one of the largest collections of structured law on the planet, including leading expert commentary. That leads to unprecedented insights for legal tasks. For legal LLMs, this release is a major improvement. It is as big as the jump from ChatGPT to GPT4. The results are astonishing.”Continue Reading vLex Launches First Global AI Legal Assistant: Vincent AI for Research and Drafting

Legal Tech Mergers continue despite the uncertain economy. The recent acquisitions of Fastcase and Casetext inspired me to “take the temperature” of legal information marketplace. Thomson Reuters acquisition of Casetext for the breathtaking $650M was completed on August 17, 2023

The Survey I gave information professionals the opportunity to provide feedback on legal information mergers

The American Arbitration Association (AAA®), the global leader in arbitration and mediation services and data analytics, announced that Steve Errick will join their international division, the International Centre for Dispute Resolution® (ICDR®), as Senior Vice President and Chief Development Officer.

Steve has been a highly visible presence at legal tech

Thomson Reuters’  deal to purchase  Casetext has driven the legal tech hype cycle to a fever pitch. Don’t get me wrong. I am a big fan of Casetext. I have been an admirer for over a decade. More than once, I have watched them not just beat the market, but redirect the market and invent whole new categories of legal research products. I have spent a lot of time over the past few years musing about innovation,  new product categories and market advantage.

When Casetext created the “brief analysis” tool CARA, it was three years before even one of the largest legal information companies launched a brief analyzer and it was four years before all three,; Thomson Reuters, LexisNexis and Bloomberg Law, had a brief analyzer on the market.

Note: vLex (Fastcase) launched the Vincent “brief checker” in the international market in 2018., two years after the launch of CARA. The above graphic was focused on the U. S. market.

Similarly, with Compose, Casetext introduced “parallel search” and a new category of concept searching was born. Or as Casetext co-founder Pablo Arredondo likes to exclaim “parallel search freed lawyers from the prison of the keyword.” This time The market responded in less than two years. LexisNexis launched “Fact and issue Finder” which leveraged extractive AI technology built on a highly tailored version of Google’s BERT to present insights to researchers.   Westlaw responded with Westlaw Precision built with a large editorial team to help with machine learning. The response time in the market is growing shorter.

Industry Insiders’ Perspectives I have spoken to several legal tech industry insiders and the consensus seems to be that within 6  to 12 months, Thomson Reuters competitors Lexis, Bloomberg Law, and vLex (formerly Fastcase)  are likely to have developed capabilities which can compete with CoCounsel. No one is starting from scratch. According to Ed Walters, Chief Strategy Officer at vLex, “we already have global AI products in the labs. We don’t release vaporware, but these products are coming no matter who owns Casetext.”Continue Reading Thomson Reuters $650M Bet on Casetext CoCounsel. Did They Buy Market Dominance or Just Time?

The results of the Dewey B Strategic 2020-2021  Hits and Misses Survey are in. Thanks to everyone who took the time to participate in the survey.

The demographics. The survey was conducted  from February 16th through March 1st 2021. There were 101 respondents. The respondents described their professional positions as follows: 81% librarians/knowledge managers), 11% law firm management, 5% IT professionals, 3% practicing attorneys, 1% data scientists.

As usual I have asked readers to identify the best new products in several categories including news, analytics, workflow. Readers also provided the names of products they plan to cancel or acquire. I could not ignore the defining issue of 2020 – so I asked a series of questions about the performance of legal publishers in response to COVID.

What was the most significant development in legal technology/publishing?

I love and respect my readers but I don’t always agree with them. I have to admit I was truly shocked that readers selected the  shuttering of Ross Intelligence the most significant development of 2020. Here’s why— frankly I only know a handful of firms that had purchased
Continue Reading The Results Are In: Dewey B Strategic What’s Hot and What’s Not Part 1: Westlaw Edge vs Lexis+ vs. Law Firm Budgets

Respond to the  2020-21 What’s Hot and What’s Not Survey here. Although the world was shut down by the pandemic, our friends in legal tech continued their pursuit of innovation and market share.  Most of us had a sense of whiplash and disbelief when the world came to a virtual halt in March 2020. Law librarians who had built digital libraries over the years offered their attorneys a fairly seamless transition to their work from home desktop. Within weeks most legal publishers had developed a special COVID offering. These ranged from free alerts, to primary sources and workflow toolkits. Despite all of these efforts law librarians and knowledge managers faced a gap in COVID coverage. Almost overnight a “gray literature” emerged which major legal publishers were not
Continue Reading What’s Hot and What’s Not? Welcome to the Dewey B Strategic 2020-2021 Hits and Misses Survey

Today LexisNexis is announcing the launch of Lexis+ Litigation Analytics. Litigation Analytics does two things. It integrates analytics into the research and practical guidance  workflow.  Lexis+  now offers “enhanced analytics” from Lex Machina as well as state level analytics derived from CourtLink for the states that Lex Machina does not currently cover.
Karl Harris, C.E.O. of Lex Machina a offered me a demonstration of Lexis + Litigation Analytics.. Harris placed analytics within the context of the new workflow which was introduced with Lexis+.  Lexis+ includes a persistent navigation bar which today adds litigation analytics to the 3 original  pillars of,  Lexis + : workflow: research, practical guidance and brief analysis. The Lexis + home page  is designed around an inviting query “What would you like to research today”  hovering over a large search box.  Analytics are still fairly new to the average  lawyer’s toolkit and I think it is wise to remind lawyers about analytics throughout Lexis+ workflow experience..
Harris explained that the core goals of the Lexis+ enhancement was based on customer feedback which highlighted the importance of   accuracy confidence and efficiency in analytics products. In addition they wanted to  deliver an integrated product experience in what Lexis refers to as the Lexis+ ecosystem.

 Lexis+ Litigation Analytics offers the following types of insights:

  • Judge and court analytics: Contextualize understanding of federal district and state courts and judges.
  • Courts & Judges Comparator Quick Tool: Compare judge behavior and courtroom trends over time in federal district court.
  • Attorney and law firm analytics: Assess the experience of attorneys and law firms in federal district and state courts.
  • Counsel Comparator Quick Tool: Compare law firm and attorney performance based on actual results in federal district court.

Bifurcated Data: Enhanced Analytics and “everything else”

Continue Reading Lexis Adds Lex Machina and CourtLink Analytics to the Lexis+ Ecosystem

Today American Lawyer Media and LexisNexis announced the extension of their strategic alliance with a new content agreement. According to the press release, the agreement “lays the groundwork for expanding the integration of ALM content within LexisNexis legal research solutions.”

LexisNexis and ALM,  have an an exclusive agreement since 2011,  which made ALM’s iconic content including The American Lawyer, Corporate Counsel, The National Law Journal, Legaltech News, New York Law Journal and other specialty publications available through the Lexis+ and Lexis® legal research solutions and Nexis® Newsdesk. This extension ensures that current news from ALM will continue to be available to LexisNexis customers.

Breaking News: I also received an exclusive statement from Richard Caruso, General Manager, Global Legal News, ALM, stating that “Lexis no longer has an exclusive to our content archive, allowing us to open up licensing opportunities with other Legal research providers;  we are planning on announcing a new agreement very soon.”

What this means for Lexis and ALM subscribers:

  • Subscribers can now have a license with ALM that is not tied to their LexisNexis contract.
  • ALM will be handling their own sales and not relying on LexisNexis sale reps to manage their customer relationships.
  • ALM will soon be announcing that ALM content will be available though a second Legal research platform.

Market Impact This will offer some relief ALM 100 law firms who are  are rebelling against LexisNexis’ increasingly aggressive tying
Continue Reading Breaking News: ALM Ends Exclusive Relationship with LexisNexis While Extending LexisNexis Alliance