The Swiss AI platform for legal research, built by practitioners for rigorous legal reasoning.
Trusted by legal professionals across Switzerland
Law firms and institutions
using Silex
Swiss and European legal sources indexed
Sovereign infrastructure for the Swiss legal system
01
Born inside legal practice
Designed by practitioners who understand how legal research happens, grounded in structured sources and traceable legal reasoning.
02
Purpose-built AI infrastructure
Specialised models and infrastructure designed for legal research and reasoning, not generic LLMs adapted to legal work.
03
Exclusive legal data and knowledge
Curated Swiss and international legal sources, up to date in real time, structured data supporting reliable, precise and fast legal research.
We work with legal experts to pressure-test quality and keep Silex grounded in legal methodology
Rooted in the Swiss venture ecosystem and backed by long-term capital to build legal AI that lasts.
