
Security
Security designed for confidential legal work
Security designed for confidential legal work
Hosted in Switzerland with clear data boundaries, strong encryption, and continuous monitoring. Built to protect professional secrecy in everyday legal work.
Hosted in Switzerland with clear data boundaries, strong encryption, and continuous monitoring. Built to protect professional secrecy in everyday legal work.

Swiss data centers
All data is processed and stored on servers located in Switzerland.

GDPR compliant
Our services operate under one of the world’s most rigorous data protection frameworks.

High-level encryption
AES-256 at rest and TLS 1.3+ in transit.
Security designed to meet the responsibilities of legal professionals
Security designed to meet the responsibilities of legal professionals
Security designed to meet the responsibilities of legal professionals
Legal work is inherently sensitive. You need to know where your data is stored, who can access it, and what happens to it after submission. Silex is designed with that responsibility in mind.
Legal work is inherently sensitive. You need to know where your data is stored, who can access it, and what happens to it after submission. Silex is designed with that responsibility in mind.
01
Your data remains under your control
Inputs, outputs, and uploaded documents are never used to train underlying models. Your data remains private, and your results are supported by sources you can verify.
02
Continuous security monitoring and intrusion detection
Active monitoring and intrusion detection provide early alerts for potential threats.
03
Proven in legal practice
Proprietary models and validation methods support consistent, reviewable outputs for legal work.
04
Designed to minimise AI hallucinations
Responses are grounded in cited official sources, not model memory.
05
Customer-only SILO (coming soon)
A fully isolated environment reserved exclusively for your organisation.
Solution
Solution
Built for the standards of legal practice, not generic AI
Built for the standards of legal practice, not generic AI
In legal practice, “secure” is not enough. Outputs must also be reviewable and defensible. Silex is built specifically for legal work, using proprietary legal-first models and validation methods developed with lawyers. The result is outputs that are easier to review, verify, and justify in real legal practice.
What this means for you:
In legal practice, “secure” is not enough. Outputs must also be reviewable and defensible. Silex is built specifically for legal work, using proprietary legal-first models and validation methods developed with lawyers. The result is outputs that are easier to review, verify, and justify in real legal practice.
What this means for you:

A clearer structure for legal reasoning, methodology, and issue spotting

A clearer structure for legal reasoning, methodology, and issue spotting

More consistent results through evaluation and validation designed for legal work

More consistent results through evaluation and validation designed for legal work

Less guesswork through verification and cited sources, not just fluent text

Less guesswork through verification and cited sources, not just fluent text
FAQ
FAQ
FAQ
FAQ
Have a question? Here are the answers to the most common questions.
Have a question? Here are the answers to the most common questions.
How do I create an account and log in?
How do I use Silex?
Watch this tutorial to learn more about using Silex: https://supercut.ai/share/ex-nunc-intelligence-sa/lC8XS-sDxrdKYhz38l1RSR
Can I try Silex before subscribing?
Yes. We offer a 7-day trial period so you can test Silex freely. There is no obligation to provide feedback, although your input is always welcome.
What payment methods are available?
We bill by credit card via our platform. For annual subscriptions, we can also issue an invoice upon request. Contact us at [email protected].
Can I cancel my subscription at any time?
Yes. You can cancel your subscription at any time, with 30 days' notice, directly from your user area. Access will remain active until the end of the current billing period. If you have any questions, you can also contact us at [email protected].
Is my data used to train your models?
No. We do not train our models with your data. None of your requests are stored on our servers. Your history is stored only locally on your computer (in your cookies). Please note: if you clear your cookies, you will lose the history of your conversations with Silex.
What legal sources does Silex cover?
The legal sources on Silex are updated regularly to reflect legislative changes and developments.
How do I create an account and log in?
How do I use Silex?
Watch this tutorial to learn more about using Silex: https://supercut.ai/share/ex-nunc-intelligence-sa/lC8XS-sDxrdKYhz38l1RSR
Can I try Silex before subscribing?
Yes. We offer a 7-day trial period so you can test Silex freely. There is no obligation to provide feedback, although your input is always welcome.
What payment methods are available?
We bill by credit card via our platform. For annual subscriptions, we can also issue an invoice upon request. Contact us at [email protected].
Can I cancel my subscription at any time?
Yes. You can cancel your subscription at any time, with 30 days' notice, directly from your user area. Access will remain active until the end of the current billing period. If you have any questions, you can also contact us at [email protected].
Is my data used to train your models?
No. We do not train our models with your data. None of your requests are stored on our servers. Your history is stored only locally on your computer (in your cookies). Please note: if you clear your cookies, you will lose the history of your conversations with Silex.
What legal sources does Silex cover?
The legal sources on Silex are updated regularly to reflect legislative changes and developments.
© 2023-2026 Silex Legal (Ex Nunc Intelligence SA)
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© 2023-2026 Silex Legal (Ex Nunc Intelligence SA)
Product
Compagny
About
Start
© 2023-2026 Silex Legal (Ex Nunc Intelligence SA)
