Ribbsaeter Systems

Ribbsaeter Systems is a founder-led software engineering and private AI automation studio serving clients across Zurich, Amsterdam, and Eindhoven. It builds and improves production systems for frontier AI labs, businesses, and engineering teams, with senior engineers directly involved from planning through launch and ongoing iteration. Its services span web and mobile products, SaaS platforms, marketplaces, customer portals, internal tools, dashboards, and operational workflows, as well as AI agents, private assistants, and business process automation.

The studio also specializes in frontier AI infrastructure and GPU performance, including KV cache optimization, GPU memory engineering, custom Triton and CUDA kernels, and high-throughput inference systems. For companies adopting AI or operating critical digital systems, its security practice offers NIS2 readiness, AI security audits, shadow AI risk mapping, and workflow assessments. Ribbsaeter Systems offers fixed-budget projects, time-and-materials work, weekly retainers, dedicated teams, and focused two-week performance sprints.

Its delivery model emphasizes direct access to senior builders, accountable ownership, and no outsourcing