The only sovereign AI stack built end-to-end in Japan, providing faster and cheaper AI inference than OpenAI or Anthropic with zero cross-border data egress.
ai& offers frontier AI models served from Japan, optimized for low latency and cost efficiency, with data residency guaranteed. The platform supports deployment of applications, agents, and products through a secure, scalable infrastructure.
Through ai& Inference and Build, the company provides a full stack for running AI and deploying products, enabling 1-click deployment with models and applications hosted entirely in Japan.