Practice Hub — AI Legal Tools
Practice Hub.
Your legal toolkit,
in one workspace.
Research, draft, analyze, and organize your legal work with AI tools built for attorneys and legal teams.
Capabilities
The tools behind your daily practice.
Move between research, drafting, and analysis in a shared workspace, with attorney review at every stage.
Carta Agent
Describe your task and let Carta Agent coordinate the research, drafting, and analysis tools needed to help complete it.
Document Grid
Review document sets in a structured table. Extract information, compare terms, and identify patterns across documents.
Legal Search
Find candidate case law and statutes for your matter, then review the underlying sources and jurisdictional relevance.
Case Analyzer
Explore the strengths, weaknesses, and legal issues in a case to support your research and preparation.
Shepard's Analysis
Investigate citation treatment and subsequent case history as part of your authority verification workflow.
Contract Analyzer
Review contract terms, identify potential risks, and organize issues for attorney assessment.
Brief Builder
Develop legal brief drafts, structure arguments, and assemble supporting authorities for review.
Deadline Calculator
Calculate candidate court deadlines using jurisdiction and case details, then verify them against applicable rules.
Tool categories
Support for each stage of a matter.
Choose a focused tool or work with Carta Agent across research, documents, and case preparation.
Research Tools
Legal Search, Case Analyzer, Shepard's Analysis, Judge Research, Statutory Research, Citation Validator, Opposing Counsel Research, and Entity Intelligence.
Document Tools
Document Grid, Contract Analyzer, Brief Builder, Document Templates, Discovery Assistant, Motion Generator, Pleading Drafter, Legal Memo Writer, Demand Letter Generator, Trial Brief Generator, and Contract Redline Pro.
Analytics & Workflow
Litigation Analytics, Settlement Calculator, Compliance Checker, Deadline Calculator, Deposition Scheduler, Witness Prep, and Deal Strategy Builder.
Practice Hub FAQ
Frequently asked questions.
Get to know the workspace and the tools available for your practice.
What is Practice Hub?
Practice Hub is OpusLaw's suite of AI-powered legal tools for research, document drafting, contract analysis, and legal workflows in one workspace.
What tools are included in Practice Hub?
Practice Hub includes Carta Agent, Document Grid, Legal Search, Case Analyzer, Shepard's Analysis, Judge Research, Brief Builder, Contract Analyzer, Deadline Calculator, and specialized drafting and workflow tools.
How does Carta Agent work?
Describe your task and Carta Agent can select Practice Hub tools to assist with research, analysis, and drafting. Review the sources and output before using them in legal work.
What is Document Grid?
Document Grid organizes document analysis in a table so you can extract structured information, compare documents, and review results across a document set.
Get started
Bring your legal work into one workspace.
Explore Practice Hub and review published pricing to choose the right plan for your practice.