Your Legal AI, On Your Premises
Deploy sovereign AI infrastructure within your firm. No data ever leaves your servers.
Why On-Premise?
The security, performance, and control that the most demanding firms expect.
Total Sovereignty
Your data stays within your walls. No cloud transit, no third parties.
Dedicated Performance
Dedicated GPU, <2s response time, no shared queue.
Absolute Compliance
Attorney-client privilege, GDPR, National Bar Rules. Audit-ready.
Customization
AI model trained on your case law, your templates, your writing style.
What's Included
A complete, turnkey solution for your firm.
Compatible AI Models
Choose the model that fits your compliance and performance requirements. Fine-tuning available on each model.
Mistral AI
French model, GDPR-native. Excellent in legal French.
Meta Llama
Open-source leader. Multilingual, massive community.
Google Gemma
Lightweight and fast. Ideal for scanner and extraction.
DeepSeek
Deep reasoning for complex cases.
All models run 100% locally. No external API calls. Fine-tuning on your data included in Professionnel and Enterprise plans.
Choose Your Plan
Solutions tailored to your firm's size and needs.
Essentiel
1 to 4 lawyers
+€290/mo per additional lawyer (up to 4)
- 1 lawyer seat included (up to 4)
- 1 dedicated GPU server
- Scanner + AI Analysis + Briefs
- 200 analyses / month
- Case law search (500 / month)
- Email support (24h)
- Quarterly updates
Professionnel
5 to 9 lawyers
+€190/mo per additional lawyer (up to 9)
- 5 lawyer seats included (up to 9)
- 2 GPU servers (high availability)
- Everything in Essentiel +
- 1,000 analyses / month
- Case law search (3,000 / month)
- Active Directory + DMS integration
- On-site training (2 days)
- Priority support (4h)
- Dedicated account manager
Enterprise
10+ lawyers · firms & legal departments
+€150/mo per additional lawyer · degressive pricing
- 10 lawyer seats included
- Dedicated custom infrastructure
- Everything in Professionnel +
- 3,000+ analyses / month
- Custom AI model (fine-tuned on your data)
- Full IT integration
- 99.9% SLA
- Full training + certification
- 24/7 support with dedicated engineer
Why It Pays Off
Compare your current workflow with Legitym On-Premise.
| Today (without AI) | With Legitym On-Premise | |
|---|---|---|
| Time per case analysis | 4-8 hours | 15 minutes |
| Cost per brief | €500-2,000 (associate/intern) | €12 (AI + validation) |
| Case law research | 2-3 hours | 30 seconds |
| Data leak risk | Yes (external cloud) | No (100% local) |
Trust & Compliance
Compliant with attorney-client privilege (Art. 66-5, Law of 1971)
HDS (Health Data Hosting) certified hosting available
Air-gapped infrastructure compatible
Annual security audit included
Request Your Demo
Fill out the form below and our team will contact you within 24 hours.