Object storage keeps each file-like item as a self-contained object with a key and metadata, making it a strong fit for durable, large-scale storage.
Object storage stores content as objects inside buckets or containers, addressed by keys instead of a traditional mounted folder tree.
An object usually includes the bytes, metadata, and a unique key. Applications access it through an API, not by opening a local path.
Think of object storage like a huge labeled warehouse.
Each package has a label, contents, and description. The label finds the package; it does not imply that the warehouse behaves like a shared office drive.
Keep large amounts of content available over time.
Grow capacity without managing a folder server.
Attach type, ownership, retention, and application context.
Serve content through APIs, signed URLs, or a CDN.
Backups, analytics exports, images, video, model artifacts, logs, and static assets commonly fit the object model.
A photo product stores an uploaded image under a generated key such as tenant-42/products/sku-81/original.jpg. The product database stores the SKU and object key; the storage service holds the image bytes.
A key can look like a path, but object storage does not automatically provide folder moves, file locks, or POSIX permissions.
Objects, keys, metadata, and APIs.
Files, folders, paths, and shared file semantics.
Raw volumes formatted by a server or database.
Structured records designed for queries and relationships.
See the Module 07 Glossary for the shared bilingual vocabulary.
Object storage is a durable API-accessed content store. It is usually a better fit than file storage for huge scale and immutable or append-oriented content.