What it sells
LLM for Legal in Brazil
Business model breakdown
Buyer: who owns the budget?
Lawyers and small/mid law firms in Brazil (OAB-registered attorneys).
Trigger: what makes them buy now?
UnverifiedTime lost on drafting petitions/contracts, case monitoring and client WhatsApp/email service.
Workflow: what inputs become what output?
Laura drafts legal pieces (petitions, replies, appeals), contracts and notifications, researches case law, summarizes documents and monitors case updates; Lia handles client contact over WhatsApp (official Meta API, 24/7) and email, lead qualification and client questions.
Economics: what it saves and how it charges
Flat monthly subscription replacing paralegal/intake time; help center mentions limits on active cases per plan.
Distribution: how it reaches customers
Self-serve signup on plataforma.lexter.ai with free-use questions in help center, blog and AI-in-law courses.
Funding history and coverage
| Round date | Stage | Amount | Investors | Source |
|---|---|---|---|---|
| — | Y Combinator Winter 2022 | — | Y Combinator | ycombinator.com |
Profiles summarize public reporting and company websites. Business-model notes are MaxBC's reading of that material, not confirmed facts; unknowns are left blank rather than guessed. Updated 2026-10-12.