Query complex CSVs, Excel workbooks, PostgreSQL, and MySQL in plain English. Powered by local DuckDB in-memory execution with zero raw data transmission to AI models.
How natural language Text-to-SQL operates without ever transmitting sensitive records or PII outside your RAM perimeter.
Access high-speed privacy analytics on desktop browsers, mobile touch devices, tablet dashboards, or self-hosted Docker containers.
Run VeilAnalytics inside Chrome, Firefox, Safari, or Edge. Drag & drop local CSV/Excel files or connect live PostgreSQL/MySQL databases directly from your browser.
No complicated SQL query writing, no data pipeline engineering, zero data privacy risks.
Upload any CSV, Excel, Parquet, or JSON file — or paste a live PostgreSQL/MySQL connection string. DuckDB ingests it in under 50ms.
Type prompts like "What were our top 3 customer segments by revenue last quarter?". Our zero-data privacy veil shields your raw rows.
View interactive Bar, Line, Area, and Pie charts with high-contrast tooltips. Export multi-sheet Excel workbooks or standalone HTML reports in 1 click.
Eliminate privacy compliance risks while giving your team instant AI data superpowers.
Execute raw DuckDB SQL queries directly inside local RAM offline without requiring an AI key. Includes a full interactive schema drawer and power-user Intellisense.
Ctrl+Space Intellisense popupShift+Enter auto-expanding editor
Ensures sensitive customer records, financial metrics, and PII raw rows never leave your secure local container environment. Designed for strict data privacy and local security perimeters.
Powered by native DuckDB in-memory C++ execution. Aggregate millions of rows in milliseconds on local RAM without high SaaS cloud data warehouse bills.
Connect live production SQL databases directly into your analytics portal. Execute multi-table SQL JOINs across uploaded files and remote databases.
Generate standalone interactive Chart.js reports that work offline. Share live interactive dashboards with stakeholders with 1-click export.
Automatically scans datasets for missing values, negative anomalies, and statistical outliers upon upload, giving your team immediate confidence in data health.
Rebrand VeilAnalytics under your agency or corporate brand name. Deliver standalone zero-configuration desktop binaries (.AppImage & .exe) or white-labeled BI portals for your clients with zero developer effort.
See how leading healthcare, financial, and agency data teams run natural language analytics without exposing confidential records.
Query patient cohorts, medical billing CSVs, and clinical trial outcomes in natural language without creating HIPAA compliance liabilities or sending PHI to cloud LLM vendors.
patient_ssn ➔ col_01)Audit confidential general ledgers, cap tables, and banking transactions with instant sub-50ms DuckDB aggregation. Zero cloud data warehouse scan fees.
Deliver custom-branded, privacy-first BI web portals to enterprise clients in under 1 afternoon. Bill $2,000+ per setup with zero ongoing seat license costs.
Real architectural metrics comparing local DuckDB compute against cloud SaaS data pipelines.
Local DuckDB C++ execution aggregates 140,000+ patient billing rows directly inside local memory. Zero raw rows leave your local environment, eliminating cloud BAA liability and vendor data leaks.
Our compiled Rust NAPI extension streams complex 80MB+ Excel `.xlsx` workbooks into DuckDB memory in 21-25s without Node.js memory crashes, unlocking sub-50ms instant querying after ingestion.
Evaluating large financial transaction logs in local C++ memory bypasses cloud warehouse query fees completely while guaranteeing 100% confidentiality for M&A cap tables and banking data.
VeilAnalytics is engineered for total air-gapped isolation and enterprise data governance.
Only sanitized schema definitions (column names & data types) are sent to LLM providers. Query execution and data aggregation happen 100% locally inside DuckDB.
Query live PostgreSQL and MySQL databases directly through secure encrypted connections without staging data files on third-party cloud servers.
Connect Google Gemini, Groq, OpenAI, or local Ollama models. Add dynamic Key-Value headers (X-Tenant-Id, Bearer tokens) to route prompts through enterprise AI proxies.
Anthropic-compliant JSON-RPC 2.0 endpoint mounted at /api/mcp. Exposes list_tables, query_table, and get_data_health tools in developer preview for Claude Desktop & Claude Code.
Generate standalone offline HTML executive reports with embedded charts or multi-sheet Excel files for non-technical stakeholders.
All SQL execution passes through AST query sanitization to block filesystem escapes, ATTACH statements, or unauthorized system commands.
We encourage security teams and privacy-conscious analysts to audit network traffic independently. Here is how you can verify our zero-raw-data policy in 60 seconds:
F12 or Right-Click ➔
Inspect ➔ Click the Network tab in Chrome/Firefox/Edge.
Fetch/XHR to
monitor outgoing API calls./api/ai-query request payload.See why privacy-conscious teams choose local DuckDB isolation over SaaS cloud uploads.
| Feature / Capability | 🛡️ VeilAnalytics | ChatGPT CSV Upload | Tableau / PowerBI Cloud | Snowflake / BigQuery |
|---|---|---|---|---|
| Raw Data Processing | ✅ 100% Local DuckDB (Schema sent to LLM, 0 rows uploaded) | Full file uploaded to OpenAI servers | Data hosted on cloud servers | Stored in cloud data warehouse |
| Pricing Model | ✅ $149 One-Time (or $950 Source Code) | $20/mo per user subscription | $70 - $115/mo per user subscription | Metered query scan fees per GB |
| Offline Execution | ✅ Direct SQL (for SQL users) or Local Ollama | Requires active internet connection | Requires cloud server gateway | Requires active internet connection |
| AI Model Access | ✅ BYOK Keys (OpenAI, Gemini, Groq) or Local Ollama | Managed subscription (latest OpenAI models) | Integrated Copilot AI (vendor managed) | Cloud warehouse LLM integrations |
| Full Source Code Access | ✅ Yes ($950 Source Code Pass) | Closed proprietary SaaS | Closed proprietary SaaS | Closed SaaS infrastructure |
| Best Fit For | ✅ Privacy-conscious analysts, local SQL querying, & zero-row AI | Conversational AI & general text generation | Enterprise team dashboards & BI reporting | Multi-terabyte cloud data warehouses |
Choose a turnkey desktop app license or own the complete commercial source code and Docker setup.
"I built VeilAnalytics to solve a fundamental dilemma: data analysts want the productivity of AI text-to-SQL, but security teams cannot allow confidential raw records to be ingested by cloud LLM vendors. By combining local embedded DuckDB C++ execution with zero-raw-data metadata prompt engineering, VeilAnalytics provides instant sub-50ms analytics while guaranteeing 100% data isolation."
Have questions about source code licensing, enterprise deployment, or custom feature integration? Send a message below: