s3-orm

s3-orm (v2.1.2) is an experimental Object-Relational Mapping (ORM) library that uses AWS S3 as its storage backend. It provides decorator-based schema definition (@Entity, @Column) with support for indexes, queries (including comparisons like $gte), and CRUD operations. Useful for low-cost, massively scalable storage for slowly-changing data (e.g., CMS content). Released irregularly as an experiment. Unlike traditional ORMs (e.g., Sequelize, Mongoose), it uses S3's key-value store instead of a relational or document DB. Ships TypeScript types. There is no active development; use with caution in production.