Critical information scattered across hundreds of PDFs, spreadsheets and documents
Your organization's knowledge is trapped in thousands of documents nobody can query intelligently and employees lose hours searching for policies and procedures. Cloud solutions promise help, but expose your data to the Internet.
Data on the Internet
Your documents leave your network — confidential information, intellectual property, customer data at risk
Time Lost
Employees lose hours searching for policies and procedures
No Context
Generic responses without understanding of your organization or industry
The Solution: LUMINA
LUMINA is an AI assistant that lives inside your network. No data leaves your infrastructure. It processes PDFs, Word, Excel, PowerPoint and more — answering natural language questions with database precision.
Ask in natural language, get accurate answers in seconds
Leverage all your corporate documentation naturally
Automatic analysis of Excel and SQL databases
100% private — your data never leaves your server
Cites verifiable sources in every response
Available 24/7
Search, cross and discover information like never before
Intelligent Hybrid Search
Combines semantic, lexical and knowledge graph search to find exactly what you need
Intelligent Data Crossing
Reasons between documents and automatically crosses hundreds of files to answer complex questions
Processing at Scale
Supports PDF, Word, Excel, PowerPoint and more. Automatically processes thousands of documents
SQL in Natural Language
Query spreadsheets like databases without needing to code
Integrated Document Viewer
Every response includes exact sources. Verify information with a single click
Security and Access Control
Per-document permissions, JWT authentication, complete logs and full audit trail
The real comparison
- Data: Never leaves your network vs Sent to external servers
- Compliance: Ready for regulations vs Depends on provider
- Availability: Works offline vs Requires constant connection
- Customization: Adaptable to your domain vs Generic, no context
Transform documents into decisions
Human Resources
Complete employee files, labor contracts, identity documents. Automatically detect incomplete documentation.
Legal and Compliance
Thousands of contracts, regulations and standards indexed. Find specific clauses without reading every page.
Sales and Commercial
Proposals, quotes, product sheets. Instantly answer questions about sales terms and margins.
Finance and Accounting
Financial statements, invoices, policies. Cross data between periods automatically.
Health and Medicine
Clinical records, lab results, prescriptions. Everything stays in your network — complete regulatory compliance.
Real Estate and Construction
Deeds, plans, appraisals, permits. Query properties by zoning characteristics instantly.
Education and Research
Theses, articles, curricula. Transform institutional archives into queryable knowledge.
Government and Public Sector
Citizen records, regulations, minutes. Full transparency and traceability without exposing sensitive data.
The same techniques as Google, Microsoft and Anthropic — executed locally
LUMINA uses GraphRAG, hybrid search with reranking, local language models and more — all open-source without subscriptions.
- GraphRAG — Knowledge graph connecting entities and relationships across documents
- Contextual Retrieval — Fragments enriched with full document context
- Hybrid Search — Dense + sparse search plus relevance reranking
- Local Models — Qwen 2.5 via Ollama, no external API calls
- Entity Extraction — GLiNER + LLM for maximum accuracy