Thomson Reuters

Two months ago, at a media briefing in its New York City offices, Thomson Reuters teased the launch of the “next gen” of its CoCounsel artificial intelligence platform, marking what the company said would be a fundamental shift from AI assistants that respond to prompts to intelligent agentic systems that can plan, reason and…

If generative AI was the biggest story in legal tech in 2023 and 2024, agentic AI is proving to be the most talked-about topic of 2025. Spurring this, at least in part, has been Thomson Reuters’ announcement of its forthcoming release of a new agentic version of CoCounsel, its AI legal assistant, that will be…

Thomson Reuters today announced the launch of the “next gen” of its CoCounsel artificial intelligence platform, marking what the company describes as a fundamental shift from AI assistants that respond to prompts to intelligent agentic systems that can plan, reason and execute complex multi-step workflows within professional environments.

Today’s announcement centered on the immediate availability…

How do AI-driven legal research platforms — specifically those that provide direct answers to legal questions — stack up against each other?

That was the question at a Feb. 8 meeting of the Southern California Association of Law Libraries, where a panel of three law librarians reported on their comparison of the AI answers…

It says something about our collective attitude towards generative AI in legal that this blog’s most-read story of the year was about lawyers getting sanctioned for hallucinated case citations.

In fact, it will probably not surprise you to learn that, of my 40 most-read stories of the year, 24 involved generative AI in some way.…

Raghu Ramanathan, who in February was named president of the Legal Professionals segment within Thomson Reuters, overseeing all its products for the legal profession, believes there should be open benchmarking on legal AI products, he told me during an interview earlier this week.

“I do believe the industry needs open benchmarks on AI performance…

Stanford University will augment the study it released last week of generative AI legal research tools from LexisNexis and Thomson Reuters, in which it found that they deliver hallucinated results more often than the companies say, as others have raised questions about the study’s methodology and fairness.

The preprint study by Stanford’s RegLab…

Thomson Reuters, continuing to build on its acquisition last June of Casetext and its CoCounsel generative AI legal assistant for a whopping $650 million cash, today disclosed plans to deploy CoCounsel as a single and continuous AI assistant across its entire portfolio of products spanning every professional its serves in legal, tax, risk and…

Thomson Reuters has launched a global Developer Portal giving access to over 100 APIs, providing tax, legal, risk and fraud professionals with tools to more easily integrate their workflows with the company’s technology, data, content and insights.

TR says that, by providing developers with API access to its data and insights, the portal should serve…

On this episode of LawNext: A conversation about Thomson Reuters’ strategy around generative artificial intelligence with two of the executives most directly responsible for its development and implementation. 

In a year dominated by discussion of generative AI and its potential impact on the legal profession,…

Still less than a year since it launched, CoCounsel, the generative AI legal assistant originally developed by Casetext, has had quite a year. Now, as it expands into new markets, we get details on its adoption to date.

It was March 1, 2023, that Casetext launched CoCounsel, a product developed in partnership with OpenAI…

Thomson Reuters is shutting down its Firm Central law practice management software and will discontinue support for the product after Sept. 30, 2024.

Thomson Reuters launched Firm Central in 2013 at a media event in its then-headquarters in Eagan, Minn., as its answer to a then-growing crop of cloud-based practice management software such…