Automatic personal data anonymization, TLS-encrypted connections and full traceability. Designed for corporate legal departments.
DNI, NIE, CIF, IBAN, phones, emails, names, addresses, license plates, companies, courts, case numbers, SS accounts, passports. All replaced with placeholders before sending to AI.
Integration credentials and certificates encrypted in the application with AES-256-GCM (256-bit key, 12-byte IV, 16-byte auth tag). Communications over HTTPS/TLS. Database backups are encrypted before they are stored.
Lexiel does not use your data to train AI models. The models we use are Google Gemini models, served from Google Cloud (Vertex AI) in the European Union region through our own gateway. Google states that, on Vertex AI, it does not use your data to train its models without your express permission.
Every query, document analysis and brief generation is logged with timestamp, model used, tokens, latency and RAG sources. 2-year retention.
Right to erasure with permanent conversation deletion. PDF/CSV portability. Explicit consent for AI processing with anonymization.
Data Protection Impact Assessment with risk analysis, mitigation measures, and periodic review. Legal basis: Art. 6(1)(b) contract + Art. 6(1)(a) consent.
For companies requiring that absolutely no data leaves their infrastructure, we offer Docu.expert: local AI with Ollama, no external API connections, everything on your company servers.