Legal AI for Plaintiff Law Firms
Command the record. Build your case.
You fund the case, bear the risk, and carry the burden of proof. When everything is on the line, RelativityOne gives plaintiff law firms the AI tools to find critical evidence faster and build your strongest argument.
Built for Complex Litigation
From large incoming productions to trial-ready strategy, RelativityOne is built for the demands of plaintiff litigation.
Take on bigger cases with greater confidence
Assess the merits earlier so you can take on larger matters knowing the record supports your decision.
Know the record cold
Walk into every critical moment – depositions, hearings, trial – with a complete, evidence-backed picture of your case.
Outwork the opposition
Put AI to work for your team to surface the evidence opposing counsel hoped you wouldn't find.
The Platform Behind Your Toughest Cases
Understand the Record
Interrogate the production
Plaintiff teams work from productions built by the other side. RelativityOne lets you ask plain-language questions of the record, trace answers back to the source, and identify where the evidence holds – and where it doesn’t.
- Surface key actors, events, timelines, and issues across incoming productions.
- Spot contradictions, corroborating evidence, and emerging themes.
- Compare productions against discovery requests and expected data sources to identify deficiencies.
The Outcome: A sharper discovery strategy and a clearer view of where to go next.
Find What Matters
Find the documents they hoped would stay buried
When productions are large and padded with irrelevant material, the documents that matter most are easy to miss. RelativityOne helps you cut through the volume.
- Reduce large productions to a focused, reviewable set – without missing what matters.
- Analyze productions against the issues your team needs to prove.
- Surface hot documents, contradictions, and admissions earlier in review.
The Outcome: More time focused on the evidence that can win your case, and less time getting there.

Build the Case
Turn evidence into a case narrative
Finding the right documents is only the start. Plaintiff teams need to connect evidence across productions and testimony to build a narrative that holds up under pressure.
- Build chronologies that keep your case theory grounded in the evidence.
- Identify helpful and harmful facts so your team can prepare for opposing counsel’s arguments.
- Generate witness summaries and deposition outlines – all linked back to a shared, evolving record.
The Outcome: A clearer case narrative, earlier in the matter, and a team ready to act on the facts.

Scale with Support
Fight for justice without carrying the burden alone
Lean plaintiff teams, contingency economics, and unpredictable incoming productions are inevitable. RelativityOne gives your team the platform, workflows, and partner ecosystem to scale without losing focus on the case.
- Keep strategy, work product, and decision-making in-house while trusted partners manage the operational lift.
- Extend your team's capacity when productions spike or court deadlines accelerate.
- Work with experienced project managers and technical experts who understand plaintiff economics and can design workflows around your matter and your budget.
The Outcome: The scale to take on complex litigation, with the control to stay focused on proving the case.
Work with a Relativity Partner
Relativity partners bring expertise in managed review, workflow design, data operations, and AI adoption – so your team gets the full value of RelativityOne without adding headcount.
See How Partners Can HelpReady to learn more about Relativity for plaintiff firms?
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A Focus on Security and Privacy in Relativity’s Approach to Generative AI
Relativity aiR puts privacy and security at the forefront so you can use AI with confidence. Get the best of Relativity's and Microsoft Azure's secure-by-default approach.
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