Lex Machina

Lex Machina is a legal analytics platform that turns litigation records into structured data a lawyer can query. Proprietary technology combined with attorney review converts raw court documents into data sets, filling gaps in court records and surfacing judges' specific findings, monetary damages, case resolutions, parties and timelines that a docket alone does not show. It is used by litigators, firm business development teams and in house counsel who want evidence for case strategy and for pitching new work. Analytics cover the past behavior of parties, counsel, experts, judges and courts. Legal Entity Analytics enriches case data by reading signature blocks, updating case records and grouping related entities, so relationships across matters become visible. Coverage spans all 94 federal district courts, 13 courts of appeal, the Patent Trial and Appeal Board, specialty venues and enhanced state courts, drawn from 45 million documents across more than ten million cases, with party analytics adding a further 18 million state cases. The platform is now paired with the vendor's Protege assistant, so a plain language prompt can retrieve the same structured analytics. Pricing is not published. Access is arranged through a demo request and a sales conversation, and the product is sold as part of the wider LexisNexis catalog. One thing to note: the original Lex Machina domain now redirects to a LexisNexis product page, reflecting its place in that lineup rather than a standalone site.