RelativityOne integrates with the Claude Compliance API and Claude for legal industry launch. Read the press release

RelativityOne for Investigations

Uncover the full picture and act with confidence

When an allegation surfaces, every minute counts. RelativityOne connects your entire investigations lifecycle in one secure platform – so you can assess risk early, get to the evidence faster, and reach conclusions grounded in facts.

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Faster Work, Better Insight

Empower your in-house team to find the most crucial data as soon as trouble hits.

Customize your analyses

Build matter-specific analyses that surface the facts your investigation needs.

AI built for investigations

RelativityOne's AI helps teams cut through complex, unstructured data to surface critical evidence, understand what happened, and build a clear narrative – without the delays of traditional review.

One connected platform

From legal hold and data collection through review and analysis, your work lives in one secure environment. When a matter escalates to litigation or a government inquiry, your work carries forward without disruption or data migration.

Defensible at Every Step

Built-in audit trails, chain of custody documentation, and structured workflows ensure that every decision made during an investigation can be accounted for – whether the matter stays internal or faces external scrutiny.

Investigate Smarter with aiR Assist: Conversational AI

Ask plain language questions to quickly examine communications, reconstruct events, and follow critical facts across large volumes of – all within RelativityOne’s secure, governed environment.

Learn more about aiR Assist

Surface key people & events

Identify conversations, individuals, and events most relevant to the matter.

Reconstruct timelines & intent

Trace the sequence of events and intent across communications and evidence.

Uncover patterns & anomalies

Explore relationships and outliers hidden across large data sets.

Validate with cited evidence

Get answers tied directly to source material – quickly and defensibly.

Supporting Every Phase of the Investigation

RelativityOne is designed for how investigations actually work – fast-moving, exploratory, and high-stakes from the moment they begin.

Assess and Preserve | Investigations in RelativityOne

Assess & preserve

Quickly evaluate early materials, assess risk, and determine next steps. Legal Hold immediately safeguards ESI across key platforms – with defensible audit trails from day one.

Collect and Process | Investigations in RelativityOne

Collect & process

Collect directly from enterprise cloud apps, collaboration tools, and emerging AI platforms – no external vendors needed. Communication data comes in clean and reviewable, with context intact.

Review and Analyze | Investigations in RelativityOne

Review & analyze

AI prioritizes documents, generates built-in summaries, and applies custom analyses to extract the patterns most relevant to your matter. Teams can also query data conversationally to test hypotheses as the investigation evolves.

Findings and Action | Investigations in RelativityOne

Findings & action

AI helps develop timelines, map relationships, and generate evidence-grounded work product grounded. If the matter escalates, everything carries forward in RelativityOne – without data migration or disruption.

“Relativity helps us organize all the streams of evidence and provides the analytics capabilities we need to conduct an intelligent investigation, fast. Having mastery of the facts, with certainty, changes the game entirely."

Bennett Borden

Chief Data Scientist and Partner

Read Their Story

See how RelativityOne supports your investigations.

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Learn more about RelativityOne for investigations