Lyyli.ai is a Finnish startup that providesan AI-powered communication assistant designed to help professional service organizations streamline their internal and external messaging. The platform combines a company's brand guidelines with individual users' personal writing styles, ensuring that communications across channels like email, Slack, and LinkedIn remain consistent yet authentic. With a focus on enterprise-grade security and GDPR compliance, Lyyli.ai aims to eliminate communication friction and save time for growing teams. Lyyli.ai is part of the South Savo Fund managed by Redstone.