The recent ruling in favor of Thomson Reuters "will destabilize the current AI market and impede further AI innovation," Ross Intelligence says in its bid for a new hearing.

Billed as its biggest Westlaw update in years, Thomson Reuters announced on July 12 the release of 'Westlaw Edge.' A new take on the company's classic Westlaw engine, Westlaw Edge takes a more machine ...

The opening brief in a first-of-its-kind appeal of an AI copyright infringement case was recently filed, framing the issues that could result in legal precedent reshaping the AI industry. In Thomson ...

Many times, negotiating with your research provider can feel like a one-way conversation, but firms do have more ability to affect their rates than may meet the eye. It's been 12 months since the ...

We all know that law is a demanding profession, and that’s especially true in the government sector. Government attorneys routinely handle some of the most complex and crucial legal work out there, ...

Nothing messes up a nice research sit like a Red Flag. The villain of Westlaw’s KeyCite system, the “Severe Negative Treatment” Red Flag haunts every associate who just found the exact language the ...

In one of the first lawsuits to allege that generative AI companies violate the U.S. Copyright Act by using copyrighted works to train machine learning models, Judge ...

Thomson Reuters has had an outsized presence among software for the legal profession for decades through its Westlaw platform. Legal professionals of all experience levels have used this platform to ...

"By filing this lawsuit despite its lack of merit, Westlaw is interfering with our chances of securing more funding or merging with other companies, which we need to do in order to innovate and ...

Law360 (September 23, 2025, 3:08 PM EDT)--An artificial intelligence-powered legal search engine has asked the Third Circuit to reverse a district court's decision that its use of Westlaw headnotes ...

New version of Westlaw enables lawyers to conduct research more than twice as fast and reduces risk of missing relevant cases "Our customers tell us difficult legal research can often take more than ...

Thomson Reuters recently rolled out the next generation of CoCounsel Legal with a Multinational Profile that centralizes vetted cross border research across more than 100 jurisdictions, while ...