OCI
/ˌoʊ-siː-ˈaɪ/
n. “The cloud playground for Oracle’s world.”
OCI, short for Oracle Cloud Infrastructure, is Oracle’s enterprise-grade cloud platform designed to provide a full suite of infrastructure and platform services for building, deploying, and managing applications and workloads in the cloud. Think of it as Oracle’s answer to AWS, Azure, and GCP, but tailored with deep integration to Oracle’s ecosystem of databases, applications, and enterprise tools.