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Meet CoCounsel, your new GenAI assistant

The first and only professional-grade GenAI assistant, CoCounsel is the partner you can rely on, wherever you’re working

Whatever Thomson Reuters product you’re using, CoCounsel is there

Trained by industry experts, backed by authoritative content, and subject to best-in-class security, CoCounsel applies the power of GenAI to a broad array of critical tasks—giving you more time to better serve your clients and grow your business.

Fast-track deposition prep

Provide information about your deponent and case and CoCounsel provides topics with pointed questions.
prepare for deposition

Don't miss a detail during document review

CoCounsel identifies critical documents in contract databases and key information in discovery—increasing precision and recall and lowering costs.

Automate contract revision

Upload contracts and the policies they should comply with. CoCounsel identifies relevant clauses, conflicts, and risks, then recommends revisions.
contract compliance policy

Relied on by thousands of law firms

CoCounsel has been making the difference for solo and small practices, Am Law 100 firms, and in-house legal departments.
CoCounsel is an outstanding product. It's like having an associate lawyer ready to take on an endless number of delegated tasks and deliver it all in minutes.
Greg Siskind
Immigration Attorney and Founder, Siskind Susser PC
CoCounsel is shockingly good—it's a force multiplier. A lawyer with CoCounsel is more efficient, effective, and confident. That’s a lawyer who's more willing and able to step out and help more people.
Joe Gibson
Managing Attorney, Employment Law Center of Maryland
CoCounsel is like a legal research assistant in your pocket—or a co-counsel. Available and ready to assist in any way. The time-saving possibility here really is hard to overemphasize.
Ariella Kupetz
Associate, Fisher Phillips

The feedback I’ve received so far from people using CoCounsel has been phenomenal. It's fantastic. It blew their minds.

Evan Shenkman
Chief Knowledge & Innovation Officer, Fisher Phillips

We have about 600 cases going back 1–3 years, waiting to be qualified. CoCounsel will let us cut that list in half. The sooner we qualify someone’s case, the sooner we can help them get or stay out of prison.

Michael Semanchik
Managing Attorney, The California Innocence Project

Leading the way in GenAI for professionals

The Thomson Reuters CoCounsel experience defines and delivers a new way to work.
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Professional-grade

CoCounsel is the only GenAI assistant appropriate for professional work, because it’s securely built on the world’s leading content and expertise. ​
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Ubiquitous

CoCounsel is at your side, ​wherever you're working, ​
within both Thomson Reuters​ and key third-party products. ​

Transformative

CoCounsel centers the experience of getting work done in a responsive “conversation” with your GenAI assistant, prompting you toward the right next steps.

The future
of GenAI for legal professionals

From automating routine tasks to evolving the value of an entire legal department, tap into CoCounsel capabilities in a wide variety of ways.

Transform your work

Test drive the power of CoCounsel.

Discover more about GenAI for professionals

Draft Correspondence

Rapidly draft common legal letters and emails.

How this skill works

  • Specify the recipient, topic, and tone of the correspondence you want.

  • CoCounsel will produce a draft.

  • Chat back and forth with CoCounsel to edit the draft.

Review Documents

Get answers to your research questions, with explanations and supporting sources.

How this skill works

  • Enter a question or issue, along with relevant facts such as jurisdiction, area of law, etc.

  • CoCounsel will retrieve relevant legal resources and provide an answer with explanation and supporting sources.

  • Behind the scenes, Conduct Research generates multiple queries using keyword search, terms and connectors, boolean, and Parallel Search to identify the on-point case law, statutes, and regulations, reads and analyzes the search results, and outputs a summary of its findings (i.e. an answer to the question), along with the supporting sources and applicable excerpts.

Legal Research Memo

Get answers to your research questions, with explanations and supporting sources.

How this skill works

  • Enter a question or issue, along with relevant facts such as jurisdiction, area of law, etc.

  • CoCounsel will retrieve relevant legal resources and provide an answer with explanation and supporting sources.

  • Behind the scenes, Conduct Research generates multiple queries using keyword search, terms and connectors, boolean, and Parallel Search to identify the on-point case law, statutes, and regulations, reads and analyzes the search results, and outputs a summary of its findings (i.e. an answer to the question), along with the supporting sources and applicable excerpts.

Prepare for a Deposition

Get a thorough deposition outline in no time, just by describing the deponent and what’s at issue.

How this skill works

  • Describe the deponent and what’s at issue in the case, and CoCounsel identifies multiple highly relevant topics to address in the deposition and drafts questions for each topic.

  • Refine topics by including specific areas of interest and get a thorough deposition outline.

Extract Contract Data

Ask questions of contracts that are analyzed in a line-by-line review

How this skill works

  • Allows the user to upload a set of contracts and a set of questions

  • This skill will provide an answer to those questions for each contract, or, if the question is not relevant to the contract, provide that information as well

  • Upload up to 10 contracts at once

  • Ask up to 10 questions of each contract

  • Relevant results will hyperlink to identified passages in the corresponding contract

Contract Policy Compliance

Get a list of all parts of a set of contracts that don’t comply with a set of policies.

How this skill works

  • Upload a set of contracts and then describe a policy or set of policies that the contracts should comply with, e.g. "contracts must contain a right to injunctive relief, not merely the right to seek injunctive relief."

  • CoCounsel will review your contracts and identify any contractual clauses relevant to the policy or policies you specified.

  • If there is any conflict between a contractual clause and a policy you described, CoCounsel will recommend a revised clause that complies with the relevant policy. It will also identify the risks presented by a clause that does not conform to the policy you described.

Summarize

Get an overview of any document in straightforward, everyday language.

How this skill works

  • Upload a document–e.g. a legal memorandum, judicial opinion, or contract.

  • CoCounsel will summarize the document using everyday terminology.

Search a Database

Find all instances of relevant information in a database of documents.

How this skill works

  • Select a database and describe what you're looking for in detail, such as templates and precedents to use as a starting point for drafting documents, or specific clauses and provisions you'd like to include in new documents you're working on.

  • CoCounsel identifies and delivers every instance of what you're searching for, citing sources in the database for each instance.

  • Behind the scenes, CoCounsel generates multiple queries using keyword search, terms and connectors, boolean, and Parallel Search to identifiy the on-point passages from every document in the database, reads and analyzes the search results, and outputs a summary of its findings (i.e. an answer to the question), citing applicable excerpts in specific documents.

Skills

UNIVERSAL
Search a Database

Find all instances of relevant information in a database of documents.

Summarize

Get an overview of any document in straightforward, everyday language.

Draft Correspondence

Rapidly draft common legal letters and emails.

TRANSACTIONAL
Contract Policy Compliance

Get a list of all parts of a set of contracts that don’t comply with a set of policies.

Extract Contract Data

Ask questions of contracts that are analyzed in a line-by-line review

Prepare for a Deposition

Get a thorough deposition outline by describing the deponent and what’s at issue.

LITIGATION
Legal Research Memo

Get answers to your research questions, with explanations and supporting sources.

Review Documents

Get comprehensive answers to your questions about a set of documents.