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Relativity

Verified
By Relativity ODA LLC · Founded in 2001

The #1 e-discovery and legal data platform.

LitigationInvestigationsRegulatoryM&A Diligence
4.5(921 reviews)
What is Relativity?

Relativity was founded in 2001 in Chicago by Andrew Sieja. It became the dominant US e-discovery platform and now serves over 300,000 users across 70+ countries. RelativityOne (cloud) is the strategic platform; aiR was launched 2023-2024 as the generative-AI document review assistant. The category-defining product for e-discovery.

Overview

Relativity was founded in 2001 in Chicago by Andrew Sieja. It became the dominant US e-discovery platform and now serves over 300,000 users across 70+ countries. RelativityOne (cloud) is the strategic platform; aiR was launched 2023-2024 as the generative-AI document review assistant. The category-defining product for e-discovery.

Key Features

Document review at scale
aiR generative-AI assistant
Active learning
Production
ECA (early case assessment)
Audio and translation
Investigation workflows

Pros

  • Dominant market position — most third parties build on Relativity
  • aiR represents serious investment in AI document review
  • Best-in-class scale and reliability

Cons

  • Enterprise pricing — typical deals start at $100k+/year
  • Steep learning curve
  • Most use is via service-provider partners, not direct

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