Silex is Switzerland's trusted legal AI - designed by lawyers, for Swiss legal professionals. Used by hundreds of law firms, notaries, fiduciaries, and legal departments, Silex delivers instant, verifiable answers grounded in Swiss law.

Hallucination protected. No guesswork. Type or dictate your legal question in natural language. Within seconds, Silex searches the complete Swiss legal corpus - filtered by canton, legal field, and source type - and returns a documented answer with traceable references.

Moreover, Silex helps you review and draft your documents, while integrating your internal knowledge confidentially for optimal results.
Clients report 94% less time on legal research, 56% more cases processed, and up to 85% saved on database subscriptions.
Built for professional secrecy: all data is hosted 100% in Switzerland, never stored on our servers, and never used to train AI models.
Peer-validated by leading Swiss practitioners, Silex gives you the tools to build your case.