LAW Tech
Predict. Defend. Win with evidence.
Introduction
LawTech is an AI-powered tax litigation intelligence platform for Brazilian law firms. It consolidates fragmented jurisprudence research (e.g., CARF/STJ and related sources) into an explainable, cited answer with a client-ready risk assessment and memo draft. Built for senior associates who need defensible analysis under deadline pressure—integrating with existing workflows rather than replacing them.
Problem
Brazilian tax litigators spend hours daily doing manual, repetitive jurisprudential research across fragmented tools and databases (Jusbrasil, CARF/STJ search, PJe/e‑Proc, internal files, spreadsheets). The work is high-stakes: missing or misreading a key precedent can lead to an incorrect risk assessment, a bad settlement recommendation, or a costly loss. Today there is no trusted, integrated way to (1) find the most relevant precedents, (2) synthesize them into a defensible risk view with citations, and (3) produce client-ready written outputs quickly—so senior associates waste time and still carry significant error and reputational risk.
Opportunity
LawTech is a domain-specific AI platform that ingests and continuously indexes decisions from STJ, STF, CARF, and all TRFs — then applies a proprietary tax-litigation embedding model, purpose-built for Brazilian legal Portuguese, to produce three outputs on any active matter: (1) a quantified outcome probability with confidence interval, grounded in the most relevant applicable precedents; (2) a full citation trail and reasoning trace that every claim is traceable to a public court decision, making the analysis defensible to a managing partner; and (3) a structured risk memo ready to use as input for the firm's own client communication. When a major jurisprudence shift occurs — a new STJ or CARF reversal — LawTech automatically delivers a 48-hour portfolio-impact brief across all active matters. The system processes only publicly available court data, making it fully LGPD-compliant with no privileged client data required. Delivered as a named-user SaaS at USD 800/seat/year, invoiced to the firm's CNPJ, and designed to integrate into the existing research-and-memo workflow rather than replace the attorney's judgment — which always stays in the loop.