
Clearbrief is an AI-powered legal writing platform designed to enhance legal advocacy by providing real-time, hyperlinked citations and fact-checking tools within Microsoft Word. It serves serious litigators, in-house legal teams, and courts by enabling rapid trial preparation, evidence review, and the creation of compelling legal arguments. The platform integrates classic and generative AI tools to verify claims with clickable citations, build timelines, tables of authorities, and generate investigation reports. Clearbrief is widely adopted by top law firms including the AMLaw 10 and AMLaw 200, global in-house teams, state and federal courts, and the American Arbitration Association. It is SOC 2 Type 2 certified, ensuring enterprise-grade security and confidentiality. Since its launch in 2021, over 124,980 pleadings have been drafted using Clearbrief globally, demonstrating significant traction and market acceptance. The company operates on a subscription business model with pricing tiers for solo/small teams and enterprise clients, offering personalized training to maximize AI usage.

Clearbrief is an AI-powered legal writing platform designed to enhance legal advocacy by providing real-time, hyperlinked citations and fact-checking tools within Microsoft Word. It serves serious litigators, in-house legal teams, and courts by enabling rapid trial preparation, evidence review, and the creation of compelling legal arguments. The platform integrates classic and generative AI tools to verify claims with clickable citations, build timelines, tables of authorities, and generate investigation reports. Clearbrief is widely adopted by top law firms including the AMLaw 10 and AMLaw 200, global in-house teams, state and federal courts, and the American Arbitration Association. It is SOC 2 Type 2 certified, ensuring enterprise-grade security and confidentiality. Since its launch in 2021, over 124,980 pleadings have been drafted using Clearbrief globally, demonstrating significant traction and market acceptance. The company operates on a subscription business model with pricing tiers for solo/small teams and enterprise clients, offering personalized training to maximize AI usage.
Product: AI-powered legal drafting and citation verification integrated into Microsoft Word
Founded / Launch: Founded 2020; product launched 2021
Customers: Used by large law firms (AMLaw 10/200), in-house teams, courts, and arbitration organizations
Security: SOC 2 Type II certified
Funding (reported): $6.49M total; Seed round announced Mar 14, 2024
Legal drafting, citation verification, litigation preparation, and evidence review
2020
Legaltech
Seed round announced Mar 14, 2024; reports indicate six investors including Reign Ventures and Court Lorenzini
An earlier seed round is reported in 2021
“Backed by legaltech and experienced operators (reported investors include Reign Ventures, Court Lorenzini, Jack Newton, Hadi Partovi, Amy Weaver Fisher, Lata Setty)”