Harvey builds AI software for lawyers. Winston Weinberg, a former litigator, and Gabriel Pereyra, a former research scientist at Google DeepMind, founded the company in 2022. It is based in San Francisco.
Lawyers use Harvey to draft documents, review contracts, summarise case files and research legal questions. The platform can work across large sets of documents at once, which helps in due diligence and litigation review. Firms can also build their own workflows on top of it for tasks they repeat often.
Its customers are large law firms, in house legal teams at corporations and, more recently, other professional services firms such as accounting and tax practices. Harvey works in many countries and supports several languages. Winston Weinberg is chief executive. Firms pay by subscription, usually for many lawyers at once. It was one of the early startups backed by the OpenAI Startup Fund. The company has raised several funding rounds in quick succession and remains privately held.