Harvey is an enterprise AI platform for law firms and legal teams. See its features, pricing, funding, pros, cons and alternatives for 2026.
Harvey is an enterprise AI platform built specifically for legal and professional services work, covering legal research, contract analysis, drafting, due diligence and litigation support. It was founded in 2022 by former litigator Winston Weinberg and machine learning researcher Gabriel Pereyra, and is headquartered in San Francisco.
Rather than a general chatbot adapted for law, Harvey is built around workflows and evaluation standards specific to legal work, including citation accuracy and document-heavy analysis, and is used by roughly half of the Am Law 100 largest US law firms.
Harvey's Assistant module handles open-ended legal question answering and drafting, while Vault provides secure storage and bulk analysis of large legal document sets. Knowledge supports research across complex legal, regulatory and tax questions spanning multiple jurisdictions.
Workflow Agents automate multi-step processes such as due diligence review using pre-built or custom agents, Contract Intelligence extracts key terms and clauses from agreements, and a Command Center gives firm leadership usage analytics and benchmarking. Shared Spaces allow secure collaboration between legal teams across different organizations.
Harvey does not publish pricing publicly; every deployment is quoted individually based on firm size, seat count and licensed modules, sold through an enterprise sales process rather than self-serve signup.
Market intelligence estimates put per-seat pricing around 1,000 to 1,200 dollars per month, translating to roughly 12,000 to 16,800 dollars per seat annually, with a typical minimum of 25 to 50-plus seats resulting in annual contracts from about 30,000 dollars up to several hundred thousand dollars for the largest firms.
Harvey is used by law firms and legal departments for legal research, contract analysis, document drafting, due diligence and litigation support using domain-specific AI.
Harvey does not publish pricing publicly. Third-party estimates place per-seat costs around 1,000 to 1,200 dollars per month, with typical annual contracts starting around 30,000 dollars for a minimum seat count of 25 to 50-plus users.
Harvey was founded in 2022 by Winston Weinberg, a former litigator at O'Melveny and Myers, and Gabriel Pereyra, a former research scientist at Google DeepMind and Meta.
Yes, the OpenAI Startup Fund led Harvey's first funding round in 2022, and OpenAI has participated in subsequent funding rounds alongside investors like Sequoia Capital and Kleiner Perkins.
Harvey was valued at approximately 11 billion dollars following a 200 million dollar funding round in March 2026, up from a 1.5 billion dollar valuation roughly a year and a half earlier.
Harvey reports serving more than 1,000 clients globally, including roughly half of the Am Law 100, the ranking of the 100 largest US law firms by revenue.