Couchbase Server8.0.2

Store application data in Couchbase Server as JSON documents, retrieve individual records by key, and query collections of data as an application grows. Its distributed NoSQL database handles changing records without forcing every document to use the same set of fields. Direct key-value access supports fast operations on single items, while SQL++ queries let developers select and work with data across documents.

Secondary indexes extend query performance beyond basic lookups, and full-text search helps applications find matching content within stored records. Data can be distributed across cluster nodes and replicated for availability, allowing services to continue processing requests as their datasets expand. Developers connect their applications through Couchbase SDKs or database APIs rather than building a separate data-access layer.

Typical uses include storing user profiles, product catalogs, session information, content, and other records that change frequently. Its cloud-oriented architecture also fits workloads running across distributed environments, making it relevant to development teams building services with geographically or operationally distributed components. Couchbase Server runs on MacOS for technical users, and this release targets Apple Silicon hardware using the arm64 architecture. Version 8.0.2 is freeware.