Improbable is a technology company, developing a platform for third parties to build vast virtual and simulated worlds. The company focuses on large-scale simulations in the cloud, enabling virtual worlds of unprecedented scale and complexity. Improbable's first product for reality-scale simulations is SpatialOS, a distributed operating system capable of producing consequential, persistent simulations at unprecedented scale, which is being deployed in many progressive game studios and the most critical government institutions across the world.