I Built an Open Source LGPD Compliance Tool with Local AI

Brazil's data protection law (LGPD) requires companies to map personal data, generate impact reports, and respond to data subject rights — but compliance tools are expensive (R$10k+ for consulting, R$500-2000/month for SaaS). I built LGPD Sentinel AI , an open source tool that automates LGPD compliance audits using local AI (llama3.1 via Ollama). No cloud dependency, no monthly fees — your data never leaves your server. Features Personal data mapping : AI-powered identification and classification DPIA generation : Automated Data Protection Impact Assessment reports Data subject rights (Art. 18) : Analysis and recommendations for all 8 rights PDF export : Professional audit-ready reports Audit history : Complete record of all compliance checks Tech Stack Backend : FastAPI + LangChain + Ollama (llama3.1:8b) Frontend : Streamlit Database : SQLite Deploy : Docker Compose License : Apache 2.0 Links Landing Page GitHub Repository YouTube Channel Feedback and contributions are welcome!