Casetext AI
Legal research platform powered by CoCounsel AI, offering advanced case law search, brief analysis, and document review for attorneys.
The Future of Legal Research
Casetext AI represents a generational leap in how modern legal teams approach legal research. By combining domain-trained language models with a workflow-first interface, it collapses hours of manual work into minutes of reviewable output.
Built with the rigor that general counsel and litigation teams demand, Casetext AI treats accuracy, defensibility, and auditability as first-class features — not afterthoughts.
Last verified: · Editorial review by AttorneyAITools
Clause Extraction
Surface obligations, indemnities, and risk terms with AI-grade precision across thousands of pages.
Bank-Grade Security
SOC 2 Type II, end-to-end encryption, and matter-level access controls trusted by AmLaw firms.
Version Control
Track every redline, comment, and revision with an immutable audit trail built for litigation.
Team Collaboration
Partner, associate, and paralegal workflows unified in one secure, purpose-built workspace.
In-Depth: Casetext AI
Casetext AI
Casetext, now part of Thomson Reuters, combines traditional legal research with its CoCounsel AI assistant. The platform provides comprehensive access to case law, statutes, and regulations while leveraging AI to surface the most relevant authorities. Its CARA AI technology analyzes uploaded briefs to find on-point cases that keyword searches miss.
Features
- CoCounsel AI assistant for conversational legal research
- CARA AI brief analyzer for finding relevant authorities
- Comprehensive federal and state case law database
- Smart citation analysis and Shepardizing equivalent
- Parallel search for simultaneous multi-database queries
Best For
- Solo practitioners and small firms seeking affordable AI-powered research
- Litigators needing rapid brief analysis and authority verification
Pricing
Starts at $110/month per user for the basic plan. CoCounsel AI features available at $250/month per user. Enterprise pricing available for firms with 10+ users.
Alternatives
- [[Harvey AI]]
- [[Lexis+ AI]]
- [[Westlaw Edge AI]]
Practical Use Cases
AI-assisted case law research and analysis
Purpose-built workflows that measurably reduce friction and elevate the quality of legal output across your practice.
Drafting legal briefs with CoCounsel integration
Purpose-built workflows that measurably reduce friction and elevate the quality of legal output across your practice.
Parallel search across federal and state databases
Purpose-built workflows that measurably reduce friction and elevate the quality of legal output across your practice.
Pros and Trade-offs
Advantages
- checkPurpose-built for legal research workflows
- checkDramatically reduces time spent on repetitive tasks
- checkEnterprise-grade security and compliance posture
- checkSeamless integration with existing firm tech stacks
Trade-offs
- removePremium pricing may challenge solo practitioners
- removeOnboarding requires workflow adjustments
- removeFull value realized with consistent adoption
Pricing Tiers
Current plan: Paid
For solo attorneys and boutique practices getting started.
- checkCore features
- checkSingle user
- checkEmail support
For growing firms that need collaboration and scale.
- checkEverything in Professional
- checkUp to 10 seats
- checkPriority support
- checkAdvanced integrations
For AmLaw firms and legal departments with bespoke needs.
- checkUnlimited seats
- checkDedicated CSM
- checkCustom SLAs
- checkOn-prem options
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Lexis+ AI
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Westlaw Edge AI
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