Litigation
AI That Keeps Pace with Litigation.
From early case assessment to trial preparation, Irys One gives litigation teams the AI-powered research, drafting, and document analysis they need — all inside a single matter workspace that preserves every piece of context.
No credit card required · Full platform access · 14-day trial
The Challenge
Litigation demands speed without sacrificing precision.
Litigation teams face a relentless combination of volume, urgency, and complexity. Every case generates thousands of documents, every filing relies on precise citation, and every matter stretches across months or years of accumulated context that traditional tools struggle to manage.
Research across thousands of cases
Litigation demands comprehensive research spanning decades of case law. Associates spend hours tracking down relevant precedent across multiple jurisdictions, often working against tight court deadlines that leave no room for gaps in coverage.
Brief drafting under deadline pressure
Every motion, brief, and memorandum must be precisely cited, logically organized, and filed on schedule. Manual drafting and citation checking is slow, and a single missed citation can undermine an otherwise strong argument.
Multi-document discovery review
Discovery produces enormous document volumes that must be reviewed, categorized, and analyzed for relevance and privilege. Traditional linear review is expensive and time-consuming, and critical evidence can be buried across thousands of pages.
Maintaining matter context over years
Litigation matters can span years of filings, depositions, and correspondence. Keeping the full history accessible and organized — especially when team members change — is one of the most persistent challenges in litigation practice.
How Irys One Helps
Every litigation workflow, one connected platform.
Irys One brings research, drafting, document analysis, and matter management into a single environment. Each module shares context, so the work you do in one place carries forward everywhere else.
Deep Research
Memo-quality research on demand
Run natural language queries across 50M+ cases and receive structured research memos with 15+ cited sources. Deep Research produces analysis that rivals associate-level work — jurisdiction-filtered and fully cited.
Cite Check
Verify every citation automatically
Cite Check scans your briefs and motions against the full case law database, flagging overruled, distinguished, or non-existent citations before opposing counsel does. Covers all federal circuits, district courts, and 50 state courts.
Multi-Doc Analysis
Structured discovery review at scale
Analyze up to 50 documents against the same question set simultaneously. Extract key facts, dates, monetary figures, and witness references with citations back to source text — then export the results as spreadsheets or reports.
Drafting Assistant
Brief drafting with tracked changes
Draft motions, briefs, and memoranda with AI suggestions that appear as tracked changes. Review each insertion and deletion individually, preserve full legal formatting, and maintain version history across every revision.
Matters
Case workspaces that preserve context
Every matter in Irys One is a persistent workspace where documents, research, drafts, and conversations live together. When you return to a case six months later, the full context is waiting — no re-uploading, no re-explaining.
AI Assistant
Ask questions across all case documents
The AI Assistant works from full matter context. Ask questions about depositions, summarize key arguments from prior filings, or compare positions across multiple briefs — all without leaving the matter workspace.
Day-to-Day
Built for litigation workflows.
Irys One is designed around the way litigators actually work — juggling multiple matters, shifting between research and drafting, and referencing prior filings at every turn.
Early case assessment to motion practice
A litigation associate receives a new matter. They upload the complaint and key documents into a matter workspace, run Deep Research to map the legal landscape, and use the Drafting Assistant to produce a motion to dismiss — with every citation verified by Cite Check. The entire workflow stays in one environment, and every output is linked to the matter for the rest of the case.
Discovery review and analysis
A team receives a large document production in a commercial dispute. They upload the document set into the matter and use Multi-Doc Analysis to extract key terms, dates, and financial figures across the entire corpus. The structured output goes directly into a report that the partner reviews, and all findings are saved in the matter workspace alongside the underlying documents.
Trial preparation and brief writing
As trial approaches, the team needs to synthesize months of filings, depositions, and research into a coherent trial brief. The AI Assistant surfaces relevant passages from prior filings, Deep Research confirms the current state of cited authority, and the Drafting Assistant produces a formatted brief with tracked changes. Every source is linked, every citation is checked, and the partner can review changes inline.
Available in your state
See how Irys One supports litigation in your jurisdiction.
More states coming soon.
See how Irys One works for litigation.
Book a walkthrough tailored to litigation workflows, or start your 14-day free trial with full platform access — no credit card required.