Petros AI is the Luxembourg-built, GDPR-first document intelligence platform for European lawyers and accountants. 100% EU-hosted. Zero data training. Full audit trail.
Free to join. Beta access late December. No credit card required.
Uploading client contracts to consumer AI tools breaches attorney-client privilege. In many EU jurisdictions, this means automatic disbarment or regulatory action.
ChatGPT and consumer Claude process data on US servers. For GDPR-sensitive client data, this creates immediate compliance violations and data sovereignty issues.
Consumer AI retains your data for months or years. Courts have already subpoenaed ChatGPT logs in 2024-2025 cases. Your client's secrets could become evidence.
PDF, Word, Excel, scans — up to 200MB. Ask questions in English, French, or German. Get answers with page-by-page citations.
AWS Bedrock Frankfurt + Supabase EU. Your data never leaves European soil. Ever. We can prove it with infrastructure documentation.
We use Claude via AWS Bedrock enterprise contract — Anthropic is contractually forbidden from training on your data. Unlike consumer Claude.ai.
Invite your team. Organize by client or matter. Share chat threads. Role-based permissions. Built for firms, not individuals.
Every query, every access, every action logged. Exportable for compliance reviews. Instant deletion with certification when you need it.
Luxembourg company, Luxembourg engineer, Luxembourg jurisdiction. We speak your language — literally (EN, FR, DE). DPA ready from day one.
Enterprise tools like Harvey and Legora cost €10,000+/year and take months to implement. Consumer AI risks your license. Petros AI is the middle ground.
| ChatGPT / Claude.ai | Harvey / Legora | Petros AI | |
|---|---|---|---|
| Pricing | €20/month | €10,000+/year | €99-299/month |
| Setup Time | Instant | 3-6 months | Minutes |
| Data Location | 🇺🇸 US servers | 🇪🇺 EU (varies) | 🇪🇺 AWS Frankfurt |
| AI Training on Data | ✗ Opt-out required | ✓ No training | ✓ Contractually forbidden |
| Attorney-Client Privilege | ✗ At risk | ✓ Protected | ✓ Protected |
| Target Firm Size | Individuals | 100+ lawyers | 1-50 professionals |
| Sales Process | Self-serve | Enterprise sales | Self-serve |
| Audit Trail | ✗ No | ✓ Yes | ✓ Full export |
Built for European solo practitioners, small law firms, and accounting practices who need enterprise-grade security without enterprise complexity or cost.
Join the waitlist for beta access late December
Normally €299/month. Lock in forever for one payment.
Only 200 Founder seats available. 187 remaining. Payments secured by Stripe. VAT handled automatically. No hidden fees.
Yes. We use AWS Bedrock in Frankfurt (eu-central-1) and Supabase EU region. Your documents never leave European soil. We can provide infrastructure documentation and a Data Processing Agreement (DPA) on request. Unlike consumer AI tools, we have contractual guarantees that your data is never used for training.
Never. We use Claude via AWS Bedrock under an enterprise contract that explicitly forbids Anthropic from training on customer data. This is fundamentally different from consumer Claude.ai, which now requires opt-in for training with up to 5-year retention.
PDF, Word (.docx), Excel (.xlsx), PowerPoint (.pptx), and scanned documents (with OCR). Files up to 200MB. We extract text while preserving page numbers for accurate citations.
Founder Lifetime buyers get priority beta access in mid-December. Waitlist members will receive beta invitations late December. Full public launch planned for January 2026.
Full refund, no questions asked. If we don't deliver on our promises or you're not happy with the product, we'll refund your payment immediately. We're confident you'll love it.
Enterprise legal AI tools cost €10,000+ per year and require months of implementation. Petros AI is built for small-to-mid sized European firms who want to start in minutes, not months — at a fraction of the cost.
Be the first to use AI on real client documents — without the risk.
Or get Founder Lifetime access for priority beta.