Harvey
Officially listedAn enterprise-grade legal AI platform built for AmLaw 100 firms and Fortune 500 legal departments.
Harvey
Harvey is an enterprise-grade legal AI platform built in deep partnership with OpenAI, designed for AmLaw 100 firms and Fortune 500 legal departments. Valued at $11 billion as of March 2026, it has served more than 100,000 legal professionals and is used by 60+ top law firms.
Core Capabilities
- Assistant: A conversational interface for complex legal questions, document analysis, and drafting
- Vault: Handles M&A due diligence and compliance audits at the scale of 100k+ documents
- Knowledge: Researches complex legal, regulatory, and tax questions with authoritative citations
- Workflow Agents: Automates repetitive legal processes such as deposition analysis and contract review
- Deep integrations: Connects seamlessly with Microsoft 365, LexisNexis, iManage, and other mainstream tools
- Enterprise-grade security: Compliant with SOC2, ISO 27001, GDPR, and more
Use Cases M&A due diligence at large law firms, bulk contract review for in-house legal teams, and document analysis for litigation teams. If your team handles large-scale documents and has an enterprise budget, Harvey is built for you.
Unique Advantages While other legal AI tools remain single-feature, Harvey delivers a full-stack solution. Vault's 100k+ document processing capacity and OpenAI custom model support leave it with almost no rivals in ultra-large-scale document scenarios.
Editor's Review Endorsements from top law firms confirm its competitiveness at the high end, but pricing above $1,000 per user per month and the "wrapped GPT" criticism put smaller firms off. It suits large legal teams with budget and complex workflows; smaller firms should consider more cost-effective alternatives.
Pricing
### 💰 定价模式：企业定制付费 **起步价**：约 $1,000/用户/月（估算） #### 主要方案 - **企业定制方案**：联系销售获取报价 - 需年度合同，通常20席位起 - **附加服务**：定制化实施、培训、客户成功管理 #### 试用/其他信息 无公开定价页面，需联系销售团队。定位为劳动力成本替代而非传统软件支出。
FAQ
Is Harvey free?
No. Harvey uses enterprise custom pricing, estimated at roughly $1,000-1,200 per user per month, requiring annual contracts and typically a 20-seat minimum.
What are Harvey's main features?
Core features include an AI legal assistant, batch analysis of 100k+ files, legal knowledge base research, workflow automation, and deep integration with Microsoft 365 and LexisNexis.
Is Harvey suitable for small and mid-sized law firms?
Not really. Harvey targets the enterprise market; its high pricing ($1,000+ per user per month) and seat minimums are hard for small and mid-sized firms to absorb, and it fits AmLaw 100 firms better.
How does Harvey differ from CoCounsel?
Harvey is a full-stack platform covering many workflows, while CoCounsel focuses on legal research and document summarization. Harvey suits firms needing ultra-large-scale document processing; CoCounsel suits users already in the Westlaw ecosystem.
How good is Harvey's legal research?
Its capability is decent but not a clear step beyond Westlaw AI. Users report strong performance in document proofreading, drafting assistance, and summarization, but legal research is not its strongest area.
How secure is Harvey?
Enterprise-grade security standards, compliant with SOC2 Type II, ISO 27001, GDPR, and CCPA, with SAML SSO, audit logs, and IP whitelisting to meet law firms' privilege protection requirements.