Plug-in redefines how law firms win new business, manage risk, and grow profitability. Lawyers working in ChatGPT Enterprise can draw upon Celeste, Intapp's expert AI coworker.

Intapp (NASDAQ:INTA), the governed AI platform for professional firms in highly regulated industries, announced its Celeste plug-in for ChatGPT Enterprise.

Most of the attention paid to AI in law over the past two years has gone to the practice of law, lowering the cost of legal research, drafting, and review. Far less has gone to the business of law: winning new clients, onboarding lateral partners, taking on the right matters, realizing revenue, and running the whole enterprise profitably. That is the work that decides whether or not a firm grows.

The business of law runs on a firm’s unique ways of working and knowledge. Intapp has spent more than two decades encoding this into the systems that firms depend on to grow their clients, clear their conflicts, enforce ethical walls, and capture their time. Celeste is Intapp's expert AI coworker, designed to safely scale AI to run business workflows from start to finish, under the firm's control and compliance obligations.

The most successful firms will be the ones that combine what makes them unique—their expert judgment, their methods, their proprietary data, and their compliance rules—with power of frontier AI models. Together, Celeste and OpenAI's frontier models will help firms onboard new clients and matters faster, generate more accurate billings, and free up more time for lawyers to focus on higher judgment work.

Entitled access, wherever lawyers work

Featured at today's launch, the Intapp Celeste plug-in brings a firm’s proprietary context and methods into ChatGPT Enterprise. Professionals can:

Capture work as it happens, check it against the firm's outside counsel guidelines, and bill it accurately.
Source new opportunities and prepare for client meetings, on work the firm has already cleared for conflicts.
Find an introduction to a prospect from inside the firm's own relationships.

Importantly, a lawyer reaches only what the firm has entitled them to reach. The firm's ethical walls, confidentiality obligations, and need-to-know rules apply to what Celeste returns.

This is the latest step in Intapp and OpenAI’s work to extend governed firm intelligence deeper into the way lawyers work every day.

Availability

Intapp Celeste plug-in for ChatGPT Enterprise is available to eligible Intapp Celeste clients beginning today.

Supporting quotes

Thad Jampol, Co-founder and Chief Product Officer, Intapp

"The law is the same for every firm. What a firm knows about its clients, its methods, its matters, and the judgment built from handling them for decades — that's the firm’s real franchise. We've spent more than two decades encoding it into the systems firms already run on. Being available in ChatGPT Enterprise means that firms now run inside the models lawyers are already using."

Jason Boehmig, General Manager, Legal Industry, OpenAI

"We believe the next generation of AI for law will be built around what makes each firm distinctive – its expertise, judgment, and way of working. By building alongside Intapp, we’re turning that expertise into AI lawyers can use every day, creating new ways for firms to serve their clients and shape the future of legal work."

Additional resources

Explore Intapp Celeste and ChatGTP Enterprise
Explore Intapp Celeste
Explore Intapp Walls for AI

Connect with Intapp

Learn more at Intapp
Get more news in the Intapp newsroom
Follow Intapp on LinkedIn

Forward-looking statement

This press release contains express and implied "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995, including statements regarding Intapp’s products and services and the expected results or benefits from use of our products and services. By their nature, these statements are subject to numerous uncertainties and risks, including factors beyond our control, that could cause actual results, performance, or achievement to differ materially and adversely from those anticipated or implied in the statements. Additional risks and uncertainties that could cause actual outcomes and results to differ materially from those contemplated by the forward-looking statements are included under the caption "Risk Factors" and elsewhere in our Annual Report on Form 10-K, our Quarterly Reports on Form 10-Q, and any subsequent public filings. Forward-looking statements speak only as of the date the statements are made and are based on information available to us at the time those statements are made and/or management’s good faith belief as of that time with respect to future events. We assume no obligation to update forward-looking statements to reflect events or circumstances after the date they were made, except as required by law. Any unreleased services, features, or functions referenced in this document, our website, or other press releases or public statements that are not currently available are subject to change at Intapp’s discretion and may not be delivered as planned or at all.

About Intapp

Intapp (NASDAQ:INTA) is the governed AI platform for professional firms in highly regulated industries. Intapp’s vertically tailored agentic solutions are built for the specialized workflows, complex relationship networks, and professional compliance requirements of accounting, consulting, investment banking, law, private capital, and real assets firms. By applying Firm AI to core processes and data, Intapp helps partners, dealmakers, and advisors drive firm growth, manage compliance, and improve profitability. Learn why the world’s top firms trust Intapp’s industry-specific enterprise solutions at intapp.com.

View source version on businesswire.com: https://www.businesswire.com/news/home/20260917853239/en/

Media contact

Emily Martinez

Global Media and Communications Director, Intapp

press@intapp.com