Harvey review

Harvey is the broadest platform here and the one large firms most often evaluate. Its homepage states that 3,500+ legal organizations build on it, and the product set covers most of a firm's AI work: Agents that route complex tasks, Vault for storing and querying thousands of documents, Knowledge for legal, regulatory and tax research, and Spaces where firms, clients and co-counsel share work under ethical walls. Apps add Contract Intelligence for review and negotiation, Horizon Scanning for regulatory change, Intake for legal requests and Facts and Chronologies for case building. Memory keeps user preferences, and Command Center shows who uses Harvey, on what work and across which offices, with benchmarks against comparable organizations. A Connector Library links other tools via MCP. The trade-off for a smaller firm is access: there is no self-serve plan or list price, and Harvey is sold after a demo, so it fits a firm planning an organization-wide rollout better than a solo lawyer.

Who it is for

Large law firms and in-house teams rolling out AI across practice groups

Price

See vendor pricing (USD check pending); enterprise pricing through a demo request.

US price check pending. See the vendor pricing page.

Key features

• Agents that route complex legal work to the right task
• Vault to store and analyze thousands of documents with a single query
• Knowledge for legal, regulatory and tax research
• Spaces for shared work with clients and co-counsel, with ethical walls
• Contract Intelligence, Horizon Scanning, Intake and Facts and Chronologies apps

Strengths and weaknesses

• Strength: Harvey states that 3,500+ legal organizations build on it
• Strength: Command Center shows usage across teams, practice groups and offices
• Strength: A Connector Library links other tools to Harvey via MCP
• Weakness: Sold through a demo request with no public price
• Weakness: Built for organization-wide rollouts more than a single lawyer
• Weakness: Research depth depends on the content sources you connect

Key facts

• Customers: 3,500+ legal organizations
• Document store: Vault
• Collaboration: Spaces with ethical walls
• Buying: Request a demo

Where it ranks

Harvey is No. 4 in our Best AI Legal Tools verdict.