OctoVault is a private, on-device AI tool that transforms your personal documents (passports, IDs, tax forms, utility bills, etc.) into a knowledge graph. It extracts facts, resolves conflicts, and allows you to chat with your vault using local AI models (e.g., qwen3:8b). Key features include:
- Document Extraction: OCR and entity extraction from PDFs and images.
- Knowledge Graph: Every fact is a node linked to its source document.
- Conflict Resolution: Flags discrepancies (e.g., differing DOBs) and lets you pin canonical values.
- Chat Interface: Ask questions and get cited answers from your documents.
- Chrome Extension: Auto-fills web forms (e.g., visa applications) from your graph.
- Privacy: 100% on-device, no data leaves your machine, SQLCipher encryption.
- Multi-Entity: Supports you and family members with relationship derivation.
- Global Hotkey & Floating Shortcut: Quick access from any app.
Use cases include managing personal paperwork, filling government forms, and keeping a secure, searchable document repository.
