Mongolass

Mongolass is an elegant MongoDB driver for Node.js that provides a Mongoose-like API with simpler schema definitions, a pure separation of Schema/Model/Entity, and an awesome plugin system. Current stable version is 4.4.7, with a release cadence of about 6-12 months. Key differentiators: optional pure schemas for validation only (not mixed with Model/Entity), powerful plugin hooks (before/after operations), and lightweight design (no heavy middleware overhead). It supports Node.js >=8, ESM and CJS, and is fully compatible with the native MongoDB driver (v3.x).