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Lantyer Educacional
Executive guides and applied materials

Lantyer Dossiers

Editorial materials designed to turn complex legal topics into clear reading, risk matrices, checklists and practical criteria.

Dossiers are built from Lantyer's archive, Radar and Observatory. They support study, training, decision-making and institutional preparation without replacing case-specific legal advice.

Explore dossiersSee preparation themes

What a Lantyer Dossier delivers

A dossier is not just a PDF article. It is an applied editorial material for study, training, decision-making and institutional preparation.

Executive summary
Legal context
Risk points
Practical checklist
Frequently asked questions
Related reading

Dossier catalogue

published
28 to 35 min read

How to Evaluate Legal AI Tools

The Lantyer 30-criterion matrix, risk semaphore, profile checklists and supplier questions before using or hiring legal AI.

Evaluate legal AI tools with method, LGPD, professional secrecy, source validation and governance.

Audience
Legal managersLaw-firm partnersDPOsLegal ITPublic legal offices
Deliverables30-criterion matrix - Risk semaphore - Profile checklists - Supplier due diligence - Source-validation protocol - 30-day plan
Read dossier
in preparation
45 min read

AI in Legal Practice

An executive guide for understanding uses, risks and good practices for generative AI in legal routines.

Use generative AI in legal work with method, source checking, confidentiality and professional responsibility.

Audience
LawyersLaw firmsLegal departmentsGraduate students
DeliverablesUse-case map - Hallucination risks - Confidentiality checklist - Review practices - Safe workflow
Preparation theme
in preparation
50 min read

Deepfakes and Brazilian Law

A legal analysis of synthetic audiovisual manipulation, evidence, image rights and institutional response.

Understand legal, evidentiary and regulatory risks involving deepfakes, image, psychological violence and AI.

Audience
LitigatorsJudgesCriminal lawyersResearchers
DeliverablesTechnical concepts for jurists - Evidentiary challenges - Civil liability - Regulatory context - Challenge strategy
Preparation theme
in preparation
40 min read

LGPD and AI Use in Law Firms

How Brazil's data-protection law connects to LLMs and automation tools in legal work.

Identify privacy and confidentiality points in the use of generative AI and external tools in legal environments.

Audience
DPOsLawyersCompliance teams
DeliverablesSensitive-data mapping - Prompt risks - Client-contract review - Internal privacy policies - Security incidents
Preparation theme
in preparation
55 min read

Copyright and Artificial Intelligence

Training data, scraping, authorship and the protection of AI-assisted outputs.

Analyze authorship, protected content, model training and disputes involving generative AI.

Audience
IP specialistsPublishersCreatorsLawyers
DeliverablesInternational dispute map - Brazilian copyright lens - Text mining issues - Mixed-work registration - Database protection
Preparation theme
in preparation
60 min read

AI in the Public Sector

Governance, procurement, transparency and bias in the use of algorithms and AI by the State.

Understand criteria for public-sector use, procurement, governance, transparency and AI risks.

Audience
Public legal officesPublic managersAudit courtsPublic lawyers
DeliverablesTrustworthy AI principles - Public procurement challenges - Explainability - Public-sector data protection - Governance checklist
Preparation theme

How dossiers connect to Lantyer

Dossiers connect the open archive to applied educational products: articles feed the Radar, the Radar identifies patterns, dossiers organize practical frameworks, and courses or workshops turn them into training.

Article
Radar
Dossier
Course
Workshop